SERVICE MANUAL 6309

Operation, Installation and Maintenance

EVENTTRAK

DIGITAL EVENT RECORDER SYSTEM

INTERPRETER UNIT N451786·0101

NOTE

(For use with "Enhanced" EVENTIRAK Monitor containing Controller PCB N451441-7501 (all functions) and Original EVENTTRAK Monitor

· containing Controller PCB N451441-5101 (mnemonics PROM and on­site downloading only).

November, 1987 ID0159F A-11/87-75-2842-1

•RINTEO IN USA COIIYIIGHT ttl1, usas DMSIOII Of AMIIICAN STANOAID INC.

REVISION INDEX

Revised pages of this manual are listed below by part number and date of revision.

Page No. Rev. Date Page No. Rev. Date

CONTENTS

section

I

II

III

GENERAL INFORMATION 1.1 INTRODUCTION 1.2 COMPONENTS 1. 2 .1 case and Control Panel 1.2.2 Electronics l. 3 SPECIFICATIONS 1. 3 .1 Physical/Mechanical 1.3.2 Electrical/Electronic 1. 3. 3 Miscellaneous

INSTALLATION (POWER ANO COMMUNICATIONS) 2.1 OPERATING POWER 2.2 COMMUNICATIONS WITH MONITOR UNIT 2.2.1 2.2.2 2.3 2.3.1 2.3.2 2.4

OPERATION 3.1 3.2 3.3 3.3.1 3.3.1.l 3.3.1.2 3.3.2 3.3.3 3.3.3.l

3.3.3.2 3.3.4 3.3.4.l 3.3.4.2 3.3.5 3.3.6 3.3.6.l 3.3.6.2 3.3.7 3.3.7.]: 3.3.7.2

3.3.8 1.).8.1

on-Site connection Remote Connection (Via Modems) COMMUNICATIONS WITH TERMINAL Connection EIA or 20 mA current Loop Selection JUMPER AND SWITCH POSITION CHECKS

CONTROLS AND INDICATORS INTRODUCTION TO FUNCTIONS PROCEDURES configure Interpreter !3aud Rate Communications Format Skip Data in Monitor Downloading From 7501 Monitor A. on-Site B. From Office From 5101 Monitor (On-site Only) Monitor Unit Time Read Time From Office Set Time From Office Resume oata Recording Skip Data In Interpreter Via Interpreter Via Terminal Print Data Format (Mnemonics or Ones/zeroes/Flashing) Print command (Line Width) A. Via Interpreter B. Via Terminal Mnemonics Entry/Review Via Interpreter A. Access Mnemonics Table B. Review Mnemonics Table

i

1-1 1-1 1-2 1-2 1-2 1-3/4 1-3/4 1-3/4 1-3/4

2-1 2-1 2-1 2-1 2-1 2-1 2-1 2-3/4 2-3/4

3-1 3-1 3-3 3-5 3-5 3-5 3-5 3-6 3-7 3-7 3-7 3-7 3-7 3-8 3-8 3-8 3-8 3-9 3-9 3-9 3-10 3-10 3-10 3-10 3-11 3-11 3-11 3-11 3-13

CONTENTS

Section

IV

3.3.8.2

3.3.9 3.3.9.1 3.3.9.2 3.3.10 3.3.10.1 3.3.10.2 3.3.10.3 3.3.11

c. Insert/Change Mnemonics Table a. ~, ZEROES and FLASH Functions b. TYPE Function

o. Clear Mnemonics Table Via Terminal

A. Access to Menu B. Review Table Contents c. Input ones, Zeroes, Flash or Type Mnemonics D. Clear Specified Table PROM Programming Select Programmer Type Load, Verify, Program PROM Auxiliary Routines Remote Programming Mode Blank PROM Test Edit Data Memory Clear

MAINTENANCE 4.1 GENERAL 4.2 TEST ALL FUNCTION (Keypad and Display) 4.2.1 Via Interpreter 4.2.2 Via Terminal 4.2.2.1 Access to Menu 4.2.2.2 4.3 4.3.1 4.3.2 4.4 4.4.1 4.4.2

Test Procedure PROM SOCKET VOLTAGE TESTS General Procedure CPU AND DISPLAY INTERFACE BOARD REPLACEMENT Procedure Part Numbers

ii

3-14 3-15 3-16 3-16 3-17 3-17 3-18 3-18 3-19 3-20 3-20 3-20 3-25 3-25 3-25 3-26 3-27/28

4-1 4-1 4-1 4-1 4-3

·4_3 4-4 4-6 4-6 4-6 4-7 4-7 4-7

Figure

1-1

2-1

2-2

3-1

3-2

3-3

3-4

4-1

ILLUSTRATIONS

EVENTTRAK General Application

Interpreter/Terminal RS-423 and Current Loop Interfaces

CPU Boards - Jumper and Switch Positions

controls and Indicators

Mnemonics Entry/Review Function Flowchart (Keypad Mode)

Mnemonic Characters

PROM Programming Function Flowchart (Keypad Mode)

Circuit Board Access and Removal

iii

1-1

2-2

2-4

3-2

3-12

3-15

3-21

4-8

iv

SECTION I GENERAL INFORMATION

1.1 INTRODUCTION (See Figure 1-1)

The EVENTTRAK Interpreter unit N451786-0101 is a portable microcomputer unit that downloads stored event data from the US&S EVENTTRAK Monitor unit for subsequent output to a printer or CRT terminaL The Interpreter also allows user development of customized mnemonics software for the Monitor unit's output format PROM.

NOTE

In this manual, •5101 Monitor• refers to the EVENT­TRAK Monitor unit equipped with Controller PCB N451441-5101. •7501 Monitor• refers to the EVENT­TRAK Monitor equipped with Co~troller PCB N451441-7501.

oownloading of event records may be performed with the original 5101 Monitor or the 7501 Monitor. The Interpreter may be carried to a particular Monitor unit location and connected directly to that Monitor for data transfer (applicable to both 5101 and 7501 Monitors). An EIA RS-232C interface cable is used for this purpose. The Interpreter may also be stationed at a central control office to receive Monitor unit data via an office/field modem (applicable to 7501 Monitor only). The Interpreter unit is capable of downloading the full memory of a 48K RAM PCB in the Mon~tor. Internal batteries retain the data for approximately 4.0 years under a power-down condition.

In addition to remote data downloading, the Interpreter may be used to skip data (before download), read time, set time and restart data logging at the remote Monitor unit (7501 version only).

I

I I

I

I I

I

I I

I I

EVENTTRAK MONITOR

DIRECT CABLE (ON-SITE} OR VIA MODEM (REMOTE)

DATA DOWNLOAD

REMOTE SKIP, READ TIME, SETTIME,

RESTART INPUTS

D MNEMONICS• r.=::=:=:=:=:=:::==,1 PROM I(

INSTALLED

EVENTTRAK INTERPRETER

0 0

SKIP DATA, LINE LENGTH, MNEMONICS, PROMPROG.

ETC.

RS-423 OR 20 mA C.L.

MNEMONICS PROM

IN PROGRAMMING I

I I

I I

.---o-,s.,.FILA_Y _ __,I V j

I

CDCIC CICD DCCCI DCC ODCCI CICID CIDCIC CICID

PRINT DATA

;

II TERMINAL OR

PRINTER WITH

KEYBOARD ========= ==I-=====:!:--------:~====-------~

Figure 1-1. EVENTTRAK General Application

6309, P• 1-1

l.3 SPECIFICATIONS

l.3.1 Physical/Mechanical

Dimensions:

Environment:

Access:

connections:

1.3.2 Electrical/Electronic

Fuse:

Power Input:

1.3.3 Miscellaneous

Event storage:

Assured Data After Power Off:

Communications Mode:

- 21• x 13• x 5•

- -40 to +1ooc

- Hinged cover for control panel - Rear cover for electronics chassis - Hinged PCBs within chassis

- One 25-pin • o• style female connect.or - One 25-pin •o• style male connector

(redundant connectors for Monitor, or terminal)

- One 3-pin male plug (power input)

- 5.0 amp. 250 volt, 3 AG type

- 105 to 125 vac, 120 Vac nominal - 3 amps maximum - 50 or 60 Hz

- Up to 12,000 events (full 48K RAM from Monitor)

- Up to 4 years

- Interpreter/Monitor: EIA RS-423 - Interpreter/Terminal: EIA RS-423 or

20 mA current loop

Standard output Mode to Terminal: - 8 bit ASCII - 1 stop bit

output Bit Rate from Monitor:

Output Bit Rates to Terminal:

Recommended Data Terminals:

- No parity

- 9600 (recommended)

- 110, 300, 600, 1200, 2400, 4800, 9600 BPS

- Teletype model 43 - TI Silent 700 - Most CRTs

6309 I P• 1-3/4

SECTION II INSTALLATION

(POWER AND COMMUNICATIONS)

2.1 OPERATING POWER

Connect the ac power cord provided with the unit to the 3-pin male· plug on the back of the unit. Plug the cord into a standard 115 vac source and throw the rocker switch next to the male plug. At the initial power-up, the display shows either:

"SELF TESTING• "CPU BOK" or

"SELF TESTING• "CPU BREADY" "CPU A READY•

If the first message appears, any previous data in RAM is cleared. If the second message appears, data in RAM is preserved by the unit's internal battery. The second message also appears ·when the reset button is pressed.

Also, the audible alarm should sound. If the unit fails start-up diagnostics, refer to section IV.

2.2 COMMUNICATIONS WITH MONITOR UNIT

Note

Refer to section 3.3.l for set-up of Monitor/Inter­preter communication bit speed and data byte format.

2.2.1 on-site connection

-5101 and -7501 Monitor Units: US&S provides a finished connector/cable assembly, part no. N451458-4601, for the direct· EVENTTRAK Monitor/Interpreter interface. With power turned off on both units, plug this cable into the •o• connector inside the Monitor, and to the male-pin •o• plug on the Interpreter.

2.2.2 Remote Connection (Via Modems)

-7501 Monitor Unit Only: The Interpreter can communicate with a remote -7501 Monitor unit using a straight modem system. use either •o• connector on the Interpreter for the modem cable connection. Refer to section 3.3.1 for the set-up of the data baud rate and format on the Interpreter.

2.3 COMMUNICATIONS WITH TERMINAL

2.3.1 Connection

The EVENTTRAK Interpreter can communicate with a- local printer or CRT over an P.IA RS-423 or 20 mA current loop (active or passive) interface. Figure 2-1 shows the cabling for these interfaces. The cable may be plugged into either "D" connector on the unit.

6309, p. 2-1

--------------~ r--------,

3

7

2

I I I SHIELD

:oPEN >-----------.--------------------

I. I

I I

DATA IN

COMMON

COMMON

DATA OUT

SHIELD • • I

ov

COMPUTER

ov g4RTS : :OPEN

~~~~~-- : JUMPERED WHEN NOT

REQUIRED BY APPLICATION

._ _____________ ..&

8 DCD

20 DTR

--------------~ ... ________ j

----, r--------, XMIT + (OUT)* ---- .... I 11 I

-t+ --a I I I I I 12 XMIT- (IN) I

-a I

----:+ I I I I REC+ (OUT)* I I 14 I ----, ~ I I I

REC- (IN) I

I 15 I

--# ---:+ I I I I I I I

: 1 . I

-.:+ COMM I

I I SHIELD --,

I I I I I I I 15 CTS I -,

I ---4+ I i I I I - I I :a DCD *CURRENT LOOP I

--+. POWER --+ I I I I I I

: 20 DTR I

I I

---++ ~ I I I I I I I -----I 1 7 COMM

-t+ I I : 16 REC 20 MA CURRENT I I :GND LOOP ---:+ I I INTERPRETER ____ J L--------J ACTIVE

Figure 2-1. Interpreter/Terminal RS-423

6309, p. 2-2

EIA (RS-232C) MODE TWISTED

PAIR

.-~-------... XMIT- (OUT) 12 I I

13 XMIT GND (IN)*

15 REC - (OUT)

16 REC GND (IN)*

1 COMM

SHIELD

5 CTS

8 DCD *EXTERNAL CURRENT LOOP

I I POWER I 1 20 DTR ... ________ ..

20 MA CURRENT LOOP

INTERPRETER PASSIVE

and current Loop Interfaces

2.3.2 EIA or 20 mA Current Loop Selection (see Figure 2-2)

Two jumpers must be set on the •s• CPU board to select EIA or current loop operation. The procedure is as follows:

1. Disconnect power cord and turn unit over with rubber feet up.

2. Remove screws in rubber feet and remove bottom cover.

J. On the top circuit (component side up), place blue jumper J4 in the A-B position for the EIA communications mode.

For 20 mA current loop communications, place jumper J4 in the B-C position. Also, place jumper J7 in the A-B position when the Interpreter is the active end of the current loop. Place J7 in the B-C position when the Interpreter is the passive end of the loop. When the Interpreter is set for EIA communications, J7 may be left in either position.

4. Check positions of other jumpers and switches per section 2.4 below.

5. Remove two end screws opposite hinged end of top circuit board chassis and lift chassis into vertical position.

6. On the facing board, check positions of other jumpers and switches per section 2.4 below. Jumpers J4 and J7 can be left in either position.

7. Close this PCB and reattach bottom cover. Do not make any other adjustments on either board.

2.4 JUMPER AND SWITCH POSITION CHECKS (see Figure 2-2)

Although the jumpers (other than J4 and J7) and DIP switches on the CPU boards are not used to configure the Interpreter, they must be set in certain positions to insure normal operation of the unit. After the communications mode is selected with J4 and J7, the positions of these other devices should be checked. The jumpers should be set as follows:

Jumper Position

Jl A-B Note: Enables battery back-up of RAM J2 B-C J3 B-C JS B-C J6 B-C JS A-B

DIP switches SWl, SW2, SW3, SW4, sws and SW6 should all be set to the •c1• (•RAM• on PCB silkscreen) position. If any are set to the •EPRoM• position, the corresponding RAM chip (SWl for IC-10, SW2 for IC-11, etc.) will not be maintained by the battery when external power is removed. This will cause any memory in that RAM to be cleared.

6309, p. 2-3

PUSH DOWN ROCKERS TO C1 (RAM)SIDE

r-- .... I ')

.l._ Q I - -.J

SW1

EPIIOM 1~11AM

SW2

EPIIOM 1~11AM

EIA: SET JUMPER TO A-B POSITION

C.L .• INTERPRETER ACTIVE: SET :iu'MPE"R TO A·B POSITION

C.L.: SET JUMPER TO B-C POSITION

"CPU A" OR "CPU B" BOARD SWJ

EPIIOM 1~11AM

SW.

CL., INTERPRETER PASSIVE: SET JUMPER TO B-C POSITION

n

lmmm O I C I A

EIA: JUMPER MAY BE LEFT IN EITHER POS.

jcmj CIA

HiIJI EPIOM §]- STANDARD POSITIONS : (j]ffi)l

FOR OTHER JUMPERS:

EPIIOM

EPIIOM

sws

1~11AM

SWI

1~11AM

J1: A·B J2: B-C J3: B-C JS: B-C J6: B-C JB: A·B

ROCKER SWITCHES MAY BE LEFT IN EITHER POSITION

JZ ioaoj CIA

.M JS

JI loaol CIA

Figure 2-2. CPU Boards - Jumper and switch Positions

6309, p. 2-4

3.1 CONTROLS AND INDICATORS

SECTION III OPERATION

Figure 3-1 shows the EVENTTRAK Interpreter controls and indicators, not including the power switch, which is on the back of the unit. The general functions of these devices is as follows:

Device

4 x 4 Keypad (0 to 9, A to F)

4 x 3 Keypad

Function

Used to generate any input required in alpha­numeric form (i.e. function codes, baud rates, date and time on Monitor)

used to enter various basic functions:

SEL {Select) - Pressed first to select the basic type of operation (i.e. function code)

FNC (Function) - Pressed before alphanumeric entries that represent specific function codes (i.e. skip data, download, mnemonics)

CLR (Clear) - Clears present function

Left Arrow - Used to cycle through stored lists {i.e. mnemonic characters)

MOV (Move) - Used in mnemonics review/editing to go to a particular entry

INS (Insert) - used in mnemonics review/ editing to insert a new mnemonic assignment

DEL (Delete) - used in mnemonics review/ editing to delete a mnemonic

ENT (Enter) - Executes function set up with alphanumeric and other function keys

LOD (Load) - Used in PROM progranuning to transfer data in PROM to Interpreter RAM

VER (Verify) - used in PROM programming to verify data in PROM

PRG (Program) - used in PROM programming to program PROM from data {i.e. mnemonics tables) stored in Interpreter RAM

Right Arrow -used to cycle through stored lists (i.e. mnemonic characters)

(continued)

6309, p. 3-1

16-CHARACTER LED DISPLAY

\

\ 0000000000000000

POWER /SWITCH

PROM OPERATING

(•PROM + 5 voe·) V VOLTAGE LED

v PROM PROGRAM.

'------------------....,._.) I / VOLTAGE LED I/ v v (•HIGH VOLTAGE~) ................................

I ;;;;;;;;;:::: 11 ::::::=== ... i=i I

.... _::_::_::_:::_ .. _ .. _.......... :::::: ...... .

O············· a ............ . . .. ...... . ..............

a:::::: ...... . ..........

~:i··f/.1 ~ -~~:z::: ... ,.· RESET

BUTION

PROM TYPE LEOS

g ........... )>! ............

1~········--··1>1 ............

/

4X4KEYPAO (HEXADECIMAL.

/ 3X4KEYPAD

(FUNCTION KEYS)

v PROM INSTALLATION LEDS (24-PIN, 28-PIN) OT09,ATOF)

_Figure 3-1. Controls and Indicators

Device Function

16-Character Display Shows alphanumeric and function key entries and system responses

Discrete LEDs (2764, 27128, 27526, 27512, 2716, 2732)

Discrete LEDs (PROM +SVDC, HIGH VOLT)

Reset Button

Light individually to indicate proper socket) for PROM. type

during PROM programming location (28-pin or 24-pin Numbers correspond to PROM

Light to indicate that PROM is undergoing programming (operating and programming voltages)

Momentary action button performs system-wide reset of unit

6309, p. 3-2

3.2 INTRODUCTION TO FUNCTIONS

Each of the major functions (Monitor, Mnemonics, PROM and Test) run on the EVENTTRAK Interpreter is represented by a 2-character code. To enter a given code, press the SEL FNC keys, followed by the code. These codes are summarized as follows:

Function Name Purpose

0 0 CLEAR FUNCTION Clears any function presently in effect.

1 0 PRINT 80 Instructs Interpreter to display event data on terminal in SO-character (maximum) line~

1 l PRINT 132 Instructs Interpreter to display event data on terminal in 132-character (maximum) line.

l 2 LOCAL SKIP Enables specific event data of interest (rather than the complete downloaded file) to be selected for output to the terminal. starting point is selected by date and time.

l 3 PRINTOUT IN MNEMONICS Instructs Interpreter to print out event data file on terminal in mnemonic characters (if applicable) •

1 4 PRINTOUT IN 1/0/F Instructs Interpreter to printout event data file on terminal in standard one, zero and flashing format.

3 0 DUMP ENHANCED EVENTTRAK Instructs Interpreter to prepare to receive data from 7501 Monitor.

3 2 REMOTE SKIP Enables specific event data of interest (stored in the Monitor) to be selected from an office-based Interpreter for downloading. Starting point is selected by date and time.

3 4 SET TIME Enables time on a specific Monitor unit to be changed from an Interpreter.

3 6 READ TIME Enables time on a specific Monitor unit to be read from an Interpreter.

3 8 PRINT COMPRESSED DATA Instructs 7501 Monitor to download to Interpreter.

3 A

6 F

RESUME RECORDING

DUMP EVENTTRAK -5101 ONLY

Enables Interpreter to instruct -7501 Monitor to resume automatic logging of events.

Instructs Interpreter to prepare to receive data from -5101 Monitor.

6309, p. 3-3

Keys Function Name

7 5 MNEMONICS ENTRY FROM KEYPADS

7 D MNEMONICS ENTRY FROM TERMINAL

8 3 SELECT BAUD RATE

8 B SELECT DATA FORMAT

A C PROM PROGRAMMER

C 7 TEST ALL

C F COMMUNICATIONS TEST

E 9 MEMORY CLEAR

F 1 REMOTE MODE

F 2 BLANK PROM TEST

F 3 EDIT DATA

Purpose

Enables mnemonic characters to be entered, reviewed and edited on Interpreter keypads and display

Enables mnemonic characters to be entered, reviewed and edited on terminal.

Sets baud rate for Interpreter/Monitor and Interpreter/terminal communications.

Sets data byte format for Interpreter/ Monitor and Interpreter/terminal communications.

Initiates PROM loading, verifying and checking routines

Initiates t~st routine (Note: This function is covered in Section IV of the manual).

causes Interpreter to generate random test bits on serial port (i.e. for carrier test) (Note: This function is covered in section IV of the manual).

Clears all data (i.e. PROM mnemonic tables) presently in Interpreter RAM memory.

Enables PROM programming from external computer

Tests blank PROM prior to programming.

Allows editing of data in PROM.

6309 I P• 3-4

3.3 PROCEDURES

Note

In the following procedures, characters and terms appearing on the Interpreter display are written in capital letters and underlined (i.e. STOP BITS= n. ·

3.3.1 Configure Interpreter Note

use the following functions to set up communications between the Interpreter and the Monitor or terminal •

3.3.1.1 Baud Rate

Operation

l. Press SEL FNC 8 3 on the Interpreter.

2. Press ENT.

3. Press left or right arrow keys on Interpreter to display available baud rates.

. •

Verification

l. Display shows SELECT BAUD RATE.

2. Display shows BAUD XXX {XXX = current baud rate).

3. As arrow keys are pressed, display shows:

BAUD= 110 BAUD= 300 BAUD= 600 BAUD= 1200 BAUD= 2400 BAUD= 4800 BAUD== 9600

4. When desired baud rate appears on 4. display, press ENT.

3.3.1.2 communications Format

l. Press SEL FNC 8 B on the Interpreter.

2. Press ENT.

3. Press either arrow key to select l 7 or 8 data bits

l. Display shows SEL DATA FORMAT.

2. Display shows DATA BITS= X (X = current bit format).

3. Display alternates between DATA BITS= 8 and DATA BITS= 7.

6309 I P• J-5

Operation Verification

4. Continue procedure with ENT and 4. Remaining displays include: arrow keys to select number of stop bits and parity. STOP BITS = 1

STOP BITS = 2

PARITY = NONE PARITY = ODD PARITY = EVEN

PARITY DISABLED PARITY ENABLED

Note

For Monitor/Interpreter conununications, set the data format to DATA BITS= 8, STOP BITS= 1, PARITY= NONE, and PARITY= DISABLED.

3.3.2 Skip Data in Monitor

Notes

This function may be ignored if downloading all event data in Monitor. The function is only applicable to 7501 Monitor.

If •7501 CONNECTED?• message appears on the Interpreter display, there are no communications between the Monitor and Interpreter.

1. Press SEL FNC 3 2 on the Interpreter.

2. Press ENT.

1. Display shows REMOTE SKIP.

2. Display shows MO/DY/YR HR.

.

3. Using Oto 9 keys only, enter desired month, day, year and hour of data start.

3. Date and time prompts are replaced with numeric values.

4. To correct an entry, use the 4. left arrow key to delete numbers.

5. Press ENT .to enter the skip 5. date and time. The system is now ready for downloading.

6309, p. 3-6

I

3.3.3 Downloading

Note

If •7501 CONNECTED?• message appears on the Interpreter display, there are no communications is missing between the Monitor and Interpreter.

3.3.3.1 From 7501 Monitor

A. On-Site

Operation

1. Press SEL FNC 3 0 ENT on the Interpreter.

2. On the Monitor:

a. Move SELECT/LOCK to SELECT. b. Push UNITS once. c. MOVE SELECT/LOCK to LOCK. d. Push START/STOP once.

B. From Office

Press SEL FNC 3 8 ENT on the Interpreter (no actions required at the Monitor).

Verification

1. Display shows DUMP FROM 7501.

2. Interpreter display shows RECEIVE DATA and a rotating ..L. (downloading in progress). When downloading is complete, play shows ~RANSFER DONE.

dis-

Interpreter display shows RECEIVE DATA and a rotating l (downloading in progress).

When downloading is complete, dis­play shows TRANSFER DONE.

3.3.3.2 From 5101 Monitor (On-site Only)

1. Press SEL FNC 6 F ENT on the Ipterpreter.

2. On the Monitor, move the PRINT switch to A ORB position.

1. Display shows DUMP FROM 5101.

2. Interpreter display shows RECEIVE DATA and a rotating

/ (downloading in progress). When downloading is complete, dis­play shows TRANSFER DONE.

6309, p. 3-7

3.3.4 Monitor Unit Time

Note

Time functions in this section are only applicable to the 7501 Monitor.

3.3.4.1 Read Time From Office

Operation

Press SEL FNC 3 6 ENT on the Interpreter.

3.3.4.2 Set Time From Office

1. Press SEL FNC 3 4 ENT on the Interpreter.

2. Using Oto 9 keys only, enter desired month, day, year and hour snd minute.

Verification .

Display shows the current date time on the selected Monitor.

1. Display shows MO/DY/YR HR MI.

2. Date and time prompts replaced with numeric values.

3. To correct an entry, use the left 3. arrow key to delete numbers.

4. Press ENT to enter the desired 4. date and time.

3.3.5 Resume Data Recording

1. Press SEL FNC 3 A on the Interpreter.

2. Press. ENT.

1. Display shows RESUME RECORDING

2. Monitor now recording events.

6309, p. 3-8

and

I

3.3.6 Skip Data In Interpreter

Notes

This function may be ignored if downloading all event data in the Interpreter, and must be followed by one of the print functions (refer to section 3.3.7).

3.3.6.1 Via Interpreter

Operation

1. Press SEL FNC 1 2 ENT on the Interpreter.

Verification

1. Display shows MO/DY/YR HR.

2. Using Oto 9 keys only, enter 2. Date and time prompts replaced with desired month, day, year and numeric values. hour of data start.

3. To correct an entry, use the left 3. --arrow key to delete numbers.

4. Press ENT to enter the skip 4. --date and time~ The system is now ready for the print command.

3.3.6.2 Via Terminal

Note

No actions are required on the Interpreter controls for this procedure.

1. Enter the following on the terminal:

Press the Line Feed (LF) key. Type in SKIP

1.

2. Enter desired month, day, year 2. and hour of data start in format MN/DY/YR HR.

3. Press carriage return< CR>. The system is now ready for the print command.

3.

6309, p. 3-9

I

3.3.7 Print Data

3.3.7.1 Format (Mnemonics or Ones/Zeroes/Flashing)

Note

The printout will default to the 1/0/F format if not in mnemonics.

Operation

1. Mnemonics: Press SEL FNC 1 3 on the Interpreter.

1/0/F: Press SEL FNC 1 4 on the Interpreter.

2. Press ENT again to set the format.

3.3.7.2 Print command (Line Width)

A. Via Interpreter

1. SO-character: Press SEL FNC 1 0 ENT on Interpreter.

132-character: Press SEL FNC 1 1 ENT on Interpreter.

2. For immediate abort of printout press SEL.

To_stop printout, press left arrow key (same as a •controls• on terminal).

To restart printout after left arrow key is pressed, press the right arrow key (same as •control o• on terminal).

I

Verification .

1. Mnemonics: Display shows MNEMONICS OUTPUT.

1/0/F: Display shows 1/0/F.

2. Display clears.

2. SO-character: Display shows PRINT 80.

132-character: Display shows PRINT 132.

When above display appears, print­ing commences on terminal. When printout is complete, display goes blank.

2. Printout will abort about 1 min. 30 sec. after left arro.w key is pressed. Printout commences immediately after right arrow key is pressed.

6309, p. 3-10

B. Via Terminal

Note

No actions are required on the Interpreter controls for this procedure.

Operation

1. Enter the following on the terminal:

Press the Line Feed (LF) key. Type in PRINT 80, PRINT 132 or PRINT (defaults to 80). Then Press carriage return< CR">.

2. Press CONTROLS on terminal to stop printout. Press CONTROL Q to restart printout. For immediate abort after CONTROL S, type LF ABO< CR> •

3.3.8 Mnemonics Entry/Review

Verification

1. The terminal prints out the com­plete event file or start with the date and time specified in the previous skip function.

2. Printout aborts approximately

Notes

1 min. 30 sec. after CONTROL sis entered. Printout restarts immediately after CONTROL Q.

See Figure 3-2 for the flowchart of this procedure ( keypad mode) •

To exit operations (i.e. REVIEW, INSERT/CHANGE) select ~ with arrow keys and press ENT. To ;exit mnemonics table, press CLR.

3.3.8.1 Via Interpreter

A. Access Mnemonics Table

1. Press. SEL FNC 7 5 on the Interpreter.

1. Display shows MNEM. (KEYPAD).

2. Press ENT and either arrow key 2. as required to select among mnemomics review, editing, clear­ing and exiting of function.

As arrow key is pressed, display shows:

REVIEW INSERT/CHANGE CLEAR EXIT

6309, p. 3-11

~ ENTER KEY

LEFT OR RIGHT ARROW KEYS

SELECT FUNCTION "7 S"

I MOY I MOVE KEY

~ INSERTKEY

~ DELETE KEY

~ CLEARKEY

~ 0·9·,A·F KEYS

"REVIEW- "INSERT/CHANGE" "CLEAR" OR "EXIT" --------1. C

·xx· DISPLAY (ITALICS), ANY ALPHA· NUMERIC VALUE

"ONES" "ZEROES" "FLASH" OR 7YPE"

REVIEW

INSERT/ CHANGE

"ONES oo, xxx· "ZEROES oo, xxx· "FLASH oo, xxx· OR

NEXT

INSERT/ CHANGE

"ONES)()()( xxx· "ZEROES XJOC xxx· "FLASH)()()( xxx· OR 7YPE XJOC x·

CLEAR

REPEAT PROCEDURE FOR ONES, ZEROES, FLASH AND TYPE.

N

----... 0 _a_R_---0

Figure 3-2. Mnemonics Entry/Review Function Flowchart (Keypad Mode)

6309, p. 3-12

I

Operation Verification

3. Press ENT key again to select 3. As arrow key is pressed, display one of the four above routines, shows: then press either arrow key to select the type of input. ONES --ZEROES

FLASH TYPE

4. continue with sections B, c or 4. --D of this procedure to review, edit, or clear mnemonics.

B. Review Mnemonics Table

1. Press EN'l'. 1. Display shows~, ZEROES, FLASH or TYPE, followed by 001 and the mnemonic for location .Q.Q!. For the TYPE input, the location is follow­ed by an!!_ (normal) or!. (flashing)

The 001 refers to location tl of the 128 available mnemonic loca­tions.

2. To review another mnemonic loca- 2. Example: Move to location 64: tion, press MOV and the number of the location (128 max.) using TYPE 064 F the hexadecimal keypad, or. move to next location by pressing ENT.

6309, p. 3-13

c. Insert/Change Mnemonics Table

Note

See Figure 3-3 for a description of the available mnemonics characters.

a. ONES, ZEROES and FLASH Functions

Operation

1. Press ENT.

2. To enter a I-character mnemonic at location 001, press INS and then either arrow key as required to cycle through available char­acters. Press ENT when desired character appears.

To enter a 2 or 3-character mnemonic at location 001, pre3s INS and either arrow key as re­quired to cycle through available characters. Press INS and arrow keys again to enter additional characters. Press ENT when desired characters are set up, and to move to next location.

To change the entire mnemonic at location .!!.Q!, press DEL and left or right arrow keys as required to select character. Then press

ENT to delete character. Repeat step 2 to enter new characters.

Verification

l. ONES: Display shows ONES 001 XXX

2.

ZEROES: Display shows ZEROES 001 XXX

FLASH: Display shows FLASH 001 XXX

The 001 refers to location the 128 available mnemonic

U of loca-

tions. XXX is current mnemonic.

Example: ZEROES 001 y

Example: ZEROES 001 EAY

Example: ZEROES 001 EAY ZEROES 001 ZEROES 001 WAY

When the character to be changed is selected, it will flash and be underlined.

6309 I P• 3-14

DISPLAY CHAR. DISPLAY CHAR. DISPLAY CHAR. DISPLAY CHAR. DISPLAY CHAR. DISPLAV CHAR.

r·····1·····1 , r··············i ····~·-.:.;.;.n i----~l.:.:.:.n l7f;n r-·\·;--1 ; .: . I/ i • L I.I 7 i""lJJ B it Ii M l!.\.i X

\TT 1 .. r~~1 - 11::11 s !/~~-, c 1/\/1 N \\11 y

: ............... : : ................ : : .. ~.-~ .... : :.::·:i': .. ~ ..... : : ................ : : ................... : ! ....... , ...... , .. ! ! ............... ! !··,·-~··.:.:.:.,··i (--~,···.:.:.:.,--i r·,··-..:.;,;.··.:.:.:.,··1 1--.. ~·/·.:.:.:.··!

l - - l # l l (PER.) l - - ! 9 ! j D l i O } i Z 1 I / 1 1 1 • 1 / i 1 l J 1 1/ I ~ 1 I· 1 !./~.•~••••= :.H . ..,o .. •n•~= : .. ~ .. ~ ... ,..: :.:~ •. ~uoo! : •. ~ ... ~ ...... : : .• ~.•~••••:

17~/.:.:.:.··1 r·······;··i r·--···········i 17-..:.;,;.··.:.;.;.··1 r1-..:.;,;.··.:.:.:.r r·······;··~ ! -,-, ! $ l I I 1 ! l (DEC) 1,- - I E 1,- - I P I -, ,~ : : : : : : . : : : ; : :

iT(/l Q,'. 17~~:i O i:::::::::::::9- iT§~==i F :==,~::~j'i Q i'''\::::::::i \ 17 \/ l 70 I 1r; 1 I ! I !(COMMA) 1,- - ! 11 \/ t l \ ! . . ·--. . . I . . ·--. .. .. : ................ : : ............... : : ................ : : ................. : : ................ : : ................ . : r··\/ .. ~ i·······r····i r····.··; .. 1 17-..:.;.;.··.:.:.:.··1 r1-..:.;,;.··1·~ r-·"\········~

! .t..v I & ! .... 1 .... I 1 l . .t.~ .. .! < !t . .J. . .I G lcs...l R l.z.: ..... .1~ r······r·· .. 1 , r···~--~r 2

r-·············1 · rI······1i H 17~·~·-i 5

r··~;,. i -11 l l 1,- - l l - - ! = i,-11 I - -, I I/ i / : ............... : : .. ~ .. ~ ..... : : .. ~ .. ~ .... : : ................ : : .. ~ ... ~ .... : : ............... : r·······;··i > r-··-..:.;,;.··.:.;.;.n

3 r-·"\······ .. i > r· .. ~r~··i

I r-···~r~··i T r-·············i

! \ I I - -, i I \ ~ ~ l I l I ~ I =.: -: : : ; : : ·: : : : : : : ................. : : .. -:"':': .. ~ .... : : ... ~ .. ~ ..... : : ... ~ .. ~ .... : : .................. : : .. ~ ... ~ ...... :

r/"\" ..... , ( rc,r .. , 4 r··"-,""JI ? r,···········,l! J r,.,-······,11 u r--···········1 ~PACE)

: : : : : : : : : : : . ... . . . . ·--. ·--. . : ................ : =··•·!•• ........ : : ..................... : : ................ : : ................. : : .................. :

1)/{I * y·~~~-, 5 IL~1·1 @ If "(I K IT7"1 v

.. ... .. .. . .. . ... ... ....... .. ........... ... .......... .... .. .................. . ............... . =:: ,-,,~ -~::_ : ....... , ........ : = .. 1··-..:.;,;.··.:.:.:. .. : =-·,··-..:.;,;.··.:.:.:., .. : =-·,·············: :··,···········,··: . . . . . . . .. . .

l .. ~c.J + !c:.r.1 6 le.JI A lt.~ ... .! L lv.v.! w !1Zts1.1 Figure 3-3. Mnemonic Characters

6309, p. 3-15

Operation Verification

3. To go to another mnemonic loca- 3. Example: Move to location 64: tion, press MOV and the number of the location (128 max.) using ZEROES 064 EAR the hexadecimal keypad. Then re-peat steps 2 to enter and change characters.

b. TYPE Function

1. Press ENT. 1. Display shows TYPE 001 N

The 001 refers to location 11 of the 128 available mnemonic locations. N indicates that this is a normal (non-flashing) input.

2. If location 001 is to have a 2. Display shows TYPE 001 F normal (N) input, press ENT. If this location is to have a flash-ing (F) input, press INS then arrow keys. Then press ENT to enter the flashing input.

3. To go to another mnemonic loca- 3. Example: Move to location 64: tion, press MOV and the number of the location (128 max.) uslng TYPE 064 N the hexadecimal keypad. Then re-peat step 2 to enter!. or!•

D. Clear Mnemonics Table Note

When this function is executed, the selected mnemon­ics table is erased. It cannot be recovered.

1. Press ENT. 1. Display shows ARE YOU SURE?

2. Press ENT again to clear table. 2. Display shows which table was cleared. Then unit's audible alarm sounds and display returns to the mnemonics procedure selection (REVIEW, INSERT/CHANGE, etc.)

6309, p. 3-16

3.3.8.2 Via Terminal Notes

Refer to sections 2.3.1 and 3.3.1 for set-up of com­munications bet~een Interpreter and terminal. If the Interpreter is turned off and back on, the baud rate will default to 300 BPS. If the RESET button is pushed, (RAM memory under battery power), the unit will retain the existing baud rate.

To terminate the general operation, press any key on the Interpreter. To terminate a specific command, type CTRL Con the terminal.

A. Access to Menu

Operation Verification

1. Press SEL FNC 7 D ENT on the Interpreter.

2. Type HELP on the terminal.

1. Interpreter display shows MNEM. (TERMINAL). The terminal prompts:

"TYPE "HELP"· FOR COMMANDS"

2. Terminal shows the following menu:

AVAILABLE INTERPRETER COMMANDS

1) REVIEW - REVIEW TABLE CONTENTS 2) ONE - INPUT ONES MNEMONICS 3) ZERO - INPUT ZERO MNEMONICS 4) FLASH - INPUT FLASH MNEMONICS 5) TYPE - INPUT TABLE FORMAT {F=FLASH, N=NORMAL) 6) CLEAR - CLEAR SPECIFIED TABLE 7) CRT - SET INPUT DEVICE TO CRT 8) NOCRT - SET INPUT DEVICE TO HARDCOPY 9) HELP - PRINTS THIS MESSAGE 10) CONTROL "C" - TERMINATES COMMAND

6309, p. 3-17

B. Review Table Contents

Operation

1. On the terminal, type in REVIEW · and press< CR>.

2. Select the Ones (0), zeroes (Z), Flash (F) or Type (T) table for review, then press< CR>. Note: Make sure to type the letter o, not the numeral O, for the ones mnemonics.

REVIEW

Verification

1. Terminal prompts: •ENTER TABLE TO PROCESS (0, z, F, T)•

2. When the letter symbol is entered, the terminal shows the first 16 (of 128 total) locations. The Ones, Zeroes and Flash tables will have various alphanumeric entries, while the Type table will have N (normal) or F (flashing). Example:

ENTER TABLE TO PROCESS 0

001) R 002) Y 003) G

PRESS RETURN TO CONTINUE 017) EAR 018) WAG

128) END OF TABLE

3. As indicated on terminal, press < CR> to advance through the remaining table locations.

3. Terminal shows •END OF TABLE• after last mnemonics location.

c. Input Ones, Zeroes, Fl~sh or Type Mnemonics

1. On the terminal, type in ONE, 1. ZERO, FLASH or TYPE, then a<cR>.

Depending on the type of input, the terminal prompts:

·ENTER ONES MNEMONics• ·ENTER ZEROES MNEMONics• ·ENTER FLASH MNEMONics• •ENTER TYPE MNEMONICS•

2. Type in the:desired mnemonic in the space above the location number, then press< CR>.

2. Each time< CR> is pressed, the . terminal shows the next mnemonic location (maximum of 128). For example (next page):

6309, p. 3-18

Operation Verification

ONE ENTER ONE MNEMONICS

000) .. R

002) y

003) G

Notes

The system only accepts a maximum of 3 alphanumeric characters for each location. The third character is preferably a space. If more than three characters are entered, only the first three characters will be Lead.

In the Type table, enter an •N• (normal) or •p• (flash­ing) only.

3. To skip over table locations, 3. press the< CR>as indicated by the terminal.

To delete mnemonics characters, use the terminal's Delete key as required.

D~ Clear Specified Table

1. on the terminal, type in CLEAR and press<cR>.

2. Select the Ones (0), zeroes (Z), Flash (F) or Type (T) table for review, then press< CR >. Note: Make ~ure to type the letter o, not the numeral O, for the ones mnemonics.

3. Answer yes or no to prompt.

1. Terminal prompts: •ENTER TABLE TO PROCESS (0, Z, F, T)•

2. The terminal prompts: •ARE YOU SURE (Y/N)•?

3. Terminal shows •END OF TABLE• to yes answer (step 2), and no display to no answer (step 2).

6309 I P• 3-19

3.3.9 PROM Programming

Notes

Refer to section 3.3.10 for PROM programming from a terminal, blank PROM testing, and PROM data editing.

To exit PROM Programming, press SEL F 4 ENT.

3.3.9.l Select Progranuner Type

Note

This procedure enables the Interpreter to program PROMs in the same mode as the Data I/0 Corporation Model 29A or Model 201 PROM Programmers.

Operation Verification

1. Press SEL A c ENT. 1. Display shows PROM PROGRAMMER, the11 PROGRAMMER 29A.

2. Press either arrow key as re- 2. Display will show either quired to select Model 29A or PROGRAMMER 29A or PROGRAMMER 201. Model 201 programming mode.

3. Press ENT when desired mode is 3. Display indicates PROGRAMMER READY. selected.

4. Continue with procedure in 4. --next section.

3.3.9.2 Load, Verify, Program

Note

See Figure 3-4 for the flowchart of this procedure (keypad mode).

1. T9 load existing PROM tables in Interpreter RAM, press LOD.

To verify tables from the PROM, press VER.

To program ~he PROM from the Interpreter. RAM, press PRG.

1. Display indicates manufacturer's name.

(continued on page 3-22)

6 309, P• 3-20

START

LOAD PROGRAM

PRG

"AMO" "FUJrrsu· ·HrrACHt• •tNTEL. "MffSUBSH1· .MOTOROLA .•• NATIONAL. ·NEc· .ROCKWELL. "TEXAS. INSTR .• "TOSHIBA .•

"AMO 2716" "FUJrrsu 2732" ·HrrACHI 472716. "INTEL 2716. .M/TSUBSHI 2116· .MOTOROLA 2S32" .NATIONAL 2n6· ·NEC 2716.

~ ENTER KEY

IE) LEFT OR RIGHT ARROW KEYS

[!E] SELECT KEY

IB LOAD KEY

[3!J VERIFY KEY

~ PROGRAM KEY

0 0-9.A·f KEYS

·xx· DISPLAY (ITALICS), ANY ALPHA· NUMERIC VALUE

"LOADING DEVICE r

O.K: •LOADING DONE xxxx• FAIL: "LOADING FAILED•

"ROCKWEU R87CJ2• "TEXAS l~RUMENTS 2Sf6• "TOSHIBA 2732"

SEE PAGE 3·22, STEP 4 FOR COMPLETE PROM TYPE LISTING

TYPICAL: "F/P f9/23•

SEE PAGE 3·23 FOR COMPLETE FAMILYIPIN-OUTCOOE LISTING

0--------

0 0

PROGRAM

LOAD

"VERIFYING DEVICE I"

O.K: "VE DEV DONE xxxx· FAIL: ·v, xxxx OJCX Rxx· (REFER TO TEXT F01' ')FSCRIP )

INSERT PROM IN SOCKET INDICATED BY LED

"TEST DEVICE"

PRE-PROGRAM TEST: OK: •PROG DEVICE" FAIL: "TEST FAILED"

Figure 3-4. PROM Programming Function Flowchart (Keypad Mode)

6309, P• 3-21

Operation

2. If the PROM is an AHD brand, press ENT, otherwise press either arrow key as required to select correct manufacturer.

3. To select PROM type, press ENT.

To select a different PROM type for that manufacturer, press either arrow key as required.

Verification

2. As arrow key is pressed, display shows:

AMD FUJITSU HITACHI INTEL MITSUBISHI MOTOROLA

NATIONAL NEC ROCKWELL TEXAS INSTRUMENTS TOSHIBA

3. Display shows PROM make and type (i.e. AMD 2716).

4. Display shows the following PROM types for each manufacturer:

AMD FUJIT. HITA. INTEL MITSU. MOTOR. NAT. NEC ROCK. TI TOSH.

I 2716 2732 472716 2716 I 2732 2732A 462532 2732 \ 2732A 27C32A 462732 2732A

2764 2764 462732P 27328 2764A 27C64 482732A P2732A 27128 27128 482732AG 2764 27128A 27Cl28 27C64 2764A 27256 27256 27C64G 27C64 27512 27C256 482764 P2764

I 4827128 P2764A

!. 4827128P 27128

27256 27128A I 27C256 P27128A · 4827256 27256 I 27C256 I 21512

2716 2532 2732 68764 2732A 68766 2764 27128 27256

·I 5. Press ENT to enter PROM manu­I facturer and type. s.

I

Notes

2716 2716 27Cl6 2732 27Cl6H 2732A 2532 2764 2732 2764D 27C32 27128 27C32H 271280 27C64 27256 27Cl28 27C256 27C512

R87C32 R87C64

2516 2732 2532 2732A 25L32 27320 2732 2764 2732A 27128 2564 27256 2764 57256 27128 TC57256

Display shows family and pin-out. code for that PROM. Also, LEDS next to PROM sockets and adjacent labeling light. Go to page 3-23 for F/P codes.

To return from the family/pin-out code to the manu­facturer name, press the VER, LOD or PRG key (the function in effect).

Refer to section 3.3.10.3 for editing of PROM tables when F/P code appears.

6309, p. 3-22

AMD FUJITSU HITACHI INTEL

~ F/P code ~ F/P Code ~ F/P Code !X£! F/P Code

2716 19/23 2732 19/24 472716 19/23 2716 19/23 2732 19/24 2732A 27/24 462532 19/25 2732 19/24 2732A 27/24 27C32A 27/24 462732 19/24 2732A 27/24 2764 AF/33 2764 45/33 462732P 19/24 27328 93/24 2764A Cl/33 27C64 45/33 482732A 27/24 P2732A 4D/24 27128 AF/51 27128 45/51 482732AG 27/24 2764 79/33 27128A Cl/51 27Cl28 45/51 27C64 79/33 2764A 93/33 27256 Cl/32 27256 93/32 27C64G 79/33 27C64 93/33 27512 DD/M 27C256 45/32 482764 79/33 P2764 79/33

4827128 79/51 P2764A 93/33 4827128P 79/51 27128 79/51 27256 93/32 27128A 93/51 27C256 93/32 P27128A 93/51 4827256 93/32 27256 93/32

27C256 93/32 27512 4B/A4

MITSU. MOTOROLA NATIONAL NEC

~ F/P Code ~ F/P Code .'.!'1.e! F/P Code ~ F/P Code

2716 19/23 2532 19/25 2716 19/23 2716 19/23 2732 19/24 68764 25/29 27Cl6 19/23 2732 19/24 2732A 27/24 68766 25/29 27Cl6H BD/23 2732A 27/24 2764 79/33 2532 19/25 2764 79/33 27128 79/51 2732 19/24 27640 79/33 27256 93/32 27C32 19/24 27128 79/51

27C32H BD/24 271280 79/51 27C64 50/33 27256 93/32 27Cl28 SD/51 27C256 50/32 27C512 SD/A4

ROCKWELL TI TOSHIBA

~ F/P Code ~ F/P Code ~ F/P Code

R87C32 27/24 2516 BD/23 2732 19/24 R87C64 35/33 2532 31/25 2732A 27/24

25L32 19/25 27320 19/24 2732 31/24 2764 79/33 2732A 27/24 27128 79/51 2564 31/30 27256 45/32 2764 79/33 57256 45/32 27128 79/51 TC57256 45/32

6309 I P• 3-23

Operation Verification

6. Insert PROM in front panel socket 6. indicated with LED, then latch with handle.

Note

If PROM has wrong family/pin-out code, another PROM manufacturer (with the correct family/pin-out code) may be substituted.

DURING THE FOLLOWING STEP, DO NOT INSERT OR REMOVE THE PROM FROM THE SOCKET WHILE THE .PROM +5VDc• AND ·HIGH VOLTAGE. LEDS ARE ON, OTHERWISE THE PROM MAY BE DAMAGED.

7. Press ENT. 7. Loading: Display shows LOADING DEVICE and a rotating f__, indicating loading to Interpreter RAM in progress.

If the loading succeeds, the display then shows LOADING DONE and the PROM checksum (i.e. F800). If loading was not completed, display will show LOADING FAILED.

Verifying: Display shows VERIFYING DEVICE and a rotating f__, indicating verification of PROM tables in progress.

If verification succeeds, the display then shows VE DEV DONE and PROM checksum (i.e. F800). If the verification failed, the display then shows the address, device data and RAM data where the verificatio~ failed (i.e. Vl 0000 DFF R03).

Programming: Display shows TEST DEVICE and a rotating f__, indicating that a pre-programming test is in progress. If this test fails, the display then shows TEST FAILED.

6309, p. 3-24

Operation

3.3.10 PROM AUXILIARY ROUTINES

3.3.10.1 Remote Programming Mode

1. Press SEL F l ENT on the Interpreter.

Verification

If pre-program test succeeds, the display then shows PROGRAM DEVICE and a rotating/, indicating that programming is in progress.

If programming succeeds, the display then shows PRG DONE followed by the checksum for that PROM (i.e. FBOO). If programming fails, the display shows PROGRAM FAILED.

1. Display shows REMOTE MODE. All processes in Interpreter become automatic through external device.

2. Press any key to terminate this 2. mode.

3.3.10.2 Blank PROM Test

1. Insert blank PROM in appropriate 1. socket (28 PIN or 24 PIN) and close lever.

2. Press SEL F 2 ENT. 2. Display first shows BLANK TEST with a rotating•/•. If the PROM is blank, the display then shows DEVICE BLANK. If not, the display then shows DEVICE NON BLANK.

6309, p. 3-25

3.3.10.3 Edit Data

Note

The following function is entered when the family/ pin-out code for the PROM appears on the display (refer to section 3.3.9.2). This function is also described in Figure 3-4.

Operation

1. Press SEL F 3 ENT

2. To go to PROM address 0000, press ENT.

To go to consecutive PROM address­es, press right arrow as required.

To skip to a specific PROM ad-, dress press O - Fas required, then ENT.

3. To edit data at the selected address, press the O - F keys as required, then press ENT or right arrow key. Use left arrow key for corrections.

4. Press either arrow key as re­quired to move through the re­mainder of the memory.

Verification

1. Display shows EDIT ADDR 0000.

2. Display shows 0000 DFF R02.

Example: Right arrow five times shows 0005 DFF RFF on the display.

Example: 3 A ENT shows 003A DFF RFF on display.

3. Example: 2 3 ENT shows

4.

003A OFF R23 on the display. This represents the address no., device data and RAM data of the selected location. If the display shows ~, the selected address was out of the available range.

6309, p. 3-26

3.3.11 Memory Clear

Note

Contact US&S Eng~neering for the Memory Clear password.

Operation

1. Press SEL FNC E 9 ENT on the Interpreter.

2. Enter password using O - F keys then press ENT.

3. Press CLR to abort this func­tion.

Verification

1. Display shows ENTER PASSWORD.

2. If the password is incorrectly entered, the display will go blank and the ~nit's audible alarm will sound. When the password is correctly entered, the display will show MEMORY CLEARED.

3. The Display goes blank and the unit's audible alarm sounds.

6309, p. 3-27/28

4.1 GENERAL

SECTION IV MAINTENANCE

If the EVENTTRAK Interpreter is suspected of being faulty, the complete unit must be returned to the factory for repair or replacement. However, maintenance procedures are given in this section that enable board-level servicing of the unit. Specifically, the Test All function indicates whether the CPU-A, CPU-B or Display/Interface boards are faulty. This function does not indicate the specific area of the fault such as a particular IC. A procedure is also given for verifying voltages on the PROM sockets, which are part of the Display/ Interface board. If the unit appears to have an internal power problem, the power converter module may be faulty. If so, the complete Interpreter unit should be replaced.

To return the EVENTTRAK Interpreter or its boards for service, contact US&S Sales.

4.2 TEST ALL FUNCTION (Keypad and Display)

4.2.1 Via Interpreter

Note

Refer to section 3.1 for a general description of the Interpreter's controls and indicators.

Operation

1. Turn on unit power.

2. Press SEL PNC C 7

Verification

1. Display shows, in sequence SELF TESTING CPU BOK or CPU BREADY CPU A OK or CPU A READY

Also, the audible alarm sounds.

If the display only shows one of the •oK• messages, the alternate CPU board may be faulty. Continue with procedure to verify whether there is a faulty CPU board.

2. Display shows TEST ALL.

6309, p. 4-1

I

Operation

3. Press ENT two more times.

Verificatior.

3. When ENT is pressed the first time, the display shows INTERNAL. When ENT is pressed the second time, th~ the display shows INTERNAL and a rotating •x• (diagnostics in process). This message alternates with the following test mes~ages:

RAM A PASSED TIMER A PASSSED ACIA PASSED (pause) RAM B PASSED

Possible fault messages at this point include RAM A FAILED, TIMER A FAILED, ACIA FAILED and RAM B FAILED. These indicate if either CPU board must be replaced.

If both CPU boards pass diagnos­tics, the display itself cycles through a complete set of alpha­numeric characters. The test then proceeds to each of the LEDs next to the PROM sockets.

If the display passes diagnostics, the system will again show INTERNAI with a rotating•;•, then ask for consecutive operations of the keypad keys.

4. Press each key in response to the 4. prompts on the display.

The possible fault message at this point is KEYPAD FAILED. If the last keypad test (right arrow) is successful, the display shows TIMER B PASSED, TESTING COMPLETE and the initialization displays (refer to step 1).

The possible fault message in place of TIMER B PASSED is TIMER B FAILED, indicating that CPU board B needs replaced.

Refer to section 4.3.2 for voltage checks on the PROM sockets at this point in the test function.

6309, p. 4-2

4.2.2 Via Terminal

Notes

Refer to sections 2.3.l and 3.3.l for set-up of com­munications between Interpret~r and terminal. If the Interpreter is reset, the baud rate will default to 300 BPS.

4.2.2.1 Access to Menu

Operation

1. Press SEL FNC c

2. Press ENT.

3. When display shows press either arrow baud rate.

7.

INTERNAL, key to select

·1erification

1. Interpreter display shows TEST ALL.

2. Display shows INTERNAL.

3. Interpreter display shows TERMINAL AT 300 BAUD or TERMINAL AT 2400 BAUD when the arrow key is pressed.

1 4. Press ENT when desired baud I rate is selected.

4. Interpreter display continues to show the above TERMINAL AT ••• message.

The terminal shows the following menu:

EVENTTRAK "ONITOR II TEST MENU AVAILABLE TEST OPTIONS 0) RAM •A• 1) RAM •s• 2) TIMERS •A• 3) TIMERS •e• 4) DISPLAY 5) KEYBOARD 6) PROM LEDS 7) INTERLINK ACIA HIT THE" ESC KEY TO ABORT TEST MODE SELECT A TEST:

(continued)

6309, 4-3

4.2.2.2 Test Procedure

Operation

1. Press O on the terminal.

2. P.ress l on the terminal.

3. Press 2 on the terminal.

4. Press 3 on the terminal.

5. Press 4 on the terminal.

Verification

1. Terminal first shows •RAM TEST•.

If the test is successful, the terminal then show: •RAM PASSED• and .TEST COMPLETE·. Then the terminal returns to the test menu.

If the test is not successful,. the i terminal show •RAM FAILED•. I

!

2. The terminal co~tinues to show the test menu. If the test is success­ful, ·TEST PASSED. appears at the bottom of the menu. Otherwise,. .TEST FAILED. appears.

3. Terminal first shows •TIMER TEST•.

If the test is successful, the terminal then shows •TEST PASSED• and .TEST COMPLETE·. Then the terminal returns to the test men11.

If the test is not successful,. the terminal will show ·TEST FAILED·.

4. The terminal continue to show the test menu. If the test is success­ful, •TEST PASSED• appears at the bottom of the menu. Otherwise,. .TEST FAILED· appears.

5. The terminal continue to show the the test menu. The Interpreter display is cycled through a complete set of alphanumeric characters.

When the display cycle is complete, the Interpreter display returns to TERMINAL AT xxx BAUD (XXX = current baud rate).

(continued)

6309 I P• 4-4

-

-

Operation Verification

6. Press 5 on the terminal. 6. The terminal continues to show the test menu. The Interpreter displa] asks for consecutive operations of the keypad keys.

7. Press each key in response to the 7. prompts on the Interpreter

The possible fault message at this point is .TEST FAILED·. If all ke~ tests are successful, the terminal shows •TEST PASSED• under the menu, and the Interpreter display return~ to TERMINAL AT XXX BAUD.

display.

8. Press 6 on the terminal.

9. Press 7 on the terminal.

10. Observe Interpreter display in accordance with message on terminal.

8. The terminal continues to show the test menu. The LEDs next to the PROM sockets light in succession. If complete test is successful, the Interpreter audible alarm sounds.

9. The terminal shows the following messages:

•ACIA TEST STARTING• •IF MESSAGE DOES NOT APPEAR IN DISPLAY IN FIVE SECONDS -­INTER-LINK ACIA IS BAD•.

10. If test is successful, terminal returns to the test menu.

6309, p. 4-5

4.3 PROM SOCKET VOLTAGE TESTS

4.3.l General

The purpose of this test is to verify that the 24-pin and 28-pin PROM sockets are generating the correct operating and programming voltages. This test requires a digital multimeter such as a Fluke 8000A and a test probe suitable for the socket contacts.

4.3.2 Procedure

l.

Operation

For the 28-pin socket, DVM as follows:

•+• probe: pin 28 • -· probe: pin 14

For the 24-pin socket, DVM as follows:

•+• probe: •-• probe:

pin 24 pin 12

connect

connect

2. Repeat the test procedure of section 4.2.2.2, step 8, and observe DVM.

3. Move DVM •+• probe as follows:

28-pin socket: 24-pin socket:

pins l or 22 pins 20 or 21

4. Repeat the test procedure of section 4.2.2.2, step 8, and observe DVM.

verification

1.

2. DVM shows 5.0 Vdc, .±. .s Vdc when PROM +5 VDC LED is on.

3. --

4. DVM shows the following voltages when the HIGH VOLTAGE LED cycles on and off three times:

12.s Vdc + .1 Vdc 21.0 Vdc + .3 Vdc -25.0 Vdc + .5 Vdc

6309, p. 4-6

4.4 CPU AND DISPLAY INTERFACE BOARD REPLACEMENT (See Figure 4-1).

4.4.1 Procedure

1. Disconnect power cord and turn unit over with rubber feet up.

2. Remove screws in rubber feet and remove bottom cover.

3. To remove CPU board A:

a. Disconnect the 2 and 4-wire plugs and ribbon cable connector attached to the board.

b. Remove the five board hold-down screws as shown in Figure 4-1, then lift board out.

4. To remove CPU board B:

a. Remove two screws opposite hinged end of top circuit board chassis and lift chassis into vertical position.

b. Disconnect the 2 and 4-wire plugs and ribbon cable connectors attached to the board.

c. Remove two hinge screws (See Figure) and lift out complete CPU board chassis. ·

d. Remove stand-off screws to separate the two boards.

s. To remove the Display Interface board:

a. Remove two screws opposite hinged end of top circuit board chassis and lift chassis into vertical position.

b. Disconnect the 4-wire plug and ribbon cable connector attached to the board.

c. Remove the four retainer screws and 8 keyboard screws, and carefully lift out board so that keypads·and display are not damaged.

4.4.2 Part Numbers I I

Part numbets for the Interpreter CPU and Display Interface boards are as follows:

Item

CPU Board A CPU Board B Display Interface Board·

US&S Part No.

N451657-2701 N451657-2701 N451657-2901

To replace additional components such as PROMS and ribbon cables, contact US&S Sales.

6309, p. 4-7

BOARD -.-PLUGS

BOARD -B·

RIBBON CABLE CONN.

DISPLAY/ INTERF. BOARD PLUG

BOARD •A• HINGE

SCREWS

BOARD ·a· ---.o SCREWS

I 0

DISPLAY/ INTERF. BOARD SCREWS

I

CHASSIS HOLD-DOWN

Figure 4-1. Circuit Board Access and Removal

6309, p. 4-8

CPU BOARD -.-

DISPLAY/ INTERF. BOARD