tls-350 series · 2010. 12. 20. · manual no: 576013-637 ... 576013-879 tls-3xx series consoles...

TLS-350 Series

Manual No: 576013-637 ● Revision: I

Board and Software Replacement

Notice

Veeder-Root makes no warranty of any kind with regard to this publication, including, but not limited to, the impliedwarranties of merchantability and fitness for a particular purpose.

Veeder-Root shall not be liable for errors contained herein or for incidental or consequential damages in connectionwith the furnishing, performance, or use of this publication.

Veeder-Root reserves the right to change system options or features, or the information contained in this publication.

This publication contains proprietary information which is protected by copyright. All rights reserved. No part of thispublication may be photocopied, reproduced, or translated to another language without the prior written consent ofVeeder-Root.

DAMAGE CLAIMS

1. Thoroughly examine all components and units as soon as they are received. If damaged, write a complete anddetailed description of the damage on the face of the freight bill. The carrier's agent must verify the inspectionand sign the description.

2. Immediately notify the delivering carrier of damage or loss. This notification may be given either in person orby telephone. Written confirmation must be mailed within 48 hours. Railroads and motor carriers are reluctantto make adjustments for damaged merchandise unless inspected and reported promptly.

3. Risk of loss, or damage to merchandise remains with the buyer. It is the buyer's responsibility to file a claim withthe carrier involved.

RETURN SHIPPING

For the parts return procedure, please follow the appropriate instructions in the "General Returned Goods Policy" and"Parts Return" pages in the "Policies and Literature" section of the Veeder-Root North American EnvironmentalProducts price list.

Veeder-Root 2003. All rights reserved.

Table of Contents

i

IntroductionContractor Certification Requirements ..............................................................................1Related Manuals ...............................................................................................................1Before You Begin ..............................................................................................................1Safety Precautions ............................................................................................................2Precautions Against Static Electricity ................................................................................2Before Turning Off Power - All Procedures .......................................................................3

Replacing the CPU Board ........................................................................................4Reentering System Setup Data ........................................................................................7

Replacing the ECPU BoardRecord the System Setup Into the EEPROM Chip ...........................................................8Removing the ECPU Board ..............................................................................................9Installing the ECPU Board ..............................................................................................14Restoring System Setup Data ........................................................................................15

Replacing PROM Chips on A CPU Board Replacing PROM Chips ..................................................................................................17Restoring System Setup .................................................................................................19

Replacing ROM and RAM Boards on the ECPU BoardArchiving the System Setup ............................................................................................20Replacing the ROM or RAM Board .................................................................................20Restoring System Setup .................................................................................................21

Replacing the EEPROM Chip ...............................................................................24

Replacing the CPU/ECPU Board’s BatteryCPU Board ......................................................................................................................25Reentering the System Setup .........................................................................................25Replacing the ECPU Board’s Battery .............................................................................27

Archiving the System Setup ...................................................................................27Replacing the Battery .............................................................................................27Restoring the System Setup...................................................................................27

Replacing the SEM Module on CPU/ECPU Boards ................................29Verifying New System Features ......................................................................................30

Upgrading CPU Board Software from Version 1 to 2 ...........................31

Replacing an ISD NVMEM Board .......................................................................32

FiguresFigure 1. CPU Board Location ...............................................................................4Figure 2. Removing CPU Board ............................................................................5Figure 3. Installing the CPU Board ........................................................................6Figure 4. Removing the ECPU Board. .................................................................10Figure 5. ECPU Board Layout with Through-Hole Mounted Components ...........11Figure 6. ECPU Board Layout with Surface Mounted Components ....................11Figure 7. ECPU2 Board Layout ...........................................................................12Figure 8. Removing the EEPROM Chip from the ECPU Board ...........................12

Table of Contents

ii

Figure 9. Orienting E2 Chip .................................................................................13Figure 10. Installing the ECPU Board ....................................................................14Figure 11. Through-Hole Component Layout Version of the CPU Board ..............17Figure 12. Surface-Mount Component Layout Version of the CPU Board ............17Figure 13. Removing and Installing PROM chips on the CPU Board ....................18Figure 14. ROM and RAM Board Component Layouts ..........................................20Figure 15. Removing and Installing a ROM or RAM Board ...................................21Figure 16. Replacing Battery .................................................................................25Figure 17. Replacing SEM Module ........................................................................29Figure 18. CPU Board RAM Chip Location ............................................................31Figure 19. ISD NVMEM Board Component Layouts ..............................................32Figure 20. Installing/Removing an ISD NVMEM Board .........................................33

1

Introduction

This manual contains instructions for replacing the following components in

• CPU board

• ECPU board

• CPU PROMs

• ROM and RAM boards (ECPU)

• ECPU board E2 integrated circuit

• CPU board backup battery

• ECPU board backup battery

• CPU and ECPU board software module

• Upgrading CPU board software from Version 1 to Version 2

• NVMEM board (ECPU)

This manual does not provide troubleshooting information.

Contractor Certification Requirements

Veeder-Root requires the following minimum training certifications for contractors who will install and setup the equipment discussed in this manual:

Level 1 Contractors holding valid Level 1 Certification are approved to perform wiring and conduit routing, equipment mounting, probe and sensor installation, tank and line preparation, and line leak detector installation.

Level 2/3 Contractors holding valid Level 2 or 3 Certifications are approved to perform installation checkout, startup, programming and operations training, troubleshooting and servicing for all Veeder-Root Tank Monitoring Systems, including Line Leak Detection and associated accessories.

Warranty Registrations may only be submitted by selected Distributors.

Related Manuals

576013-879 TLS-3XX Series Consoles Site Prep Manual

Before You Begin

Before you begin component replacement, read the following guidelines:

• To avoid electrical shock, be sure AC power to the console is Off when performing the procedures in this manual.

• Failure to comply with these requirements could result in death, serious personal injury, property loss, or equipment damage.

Board & Software Replacement Safety Precautions

2

Safety Precautions

The following safety symbols may be used throughout this manual to alert you to important safety hazards and precautions.

Precautions Against Static Electricity

Before removing electronic components from their antistatic bags read the following static electricity precautions.

1. Before handling any components, discharge your body's static electric charge by touching a grounded surface.

2. Do not remove parts from their antistatic bags until you are ready to install them.

3. Do not lay parts on the antistatic bags! Only the insides are antistatic.

4. When handling parts, hold them by their edges and their metal mounting brackets.

5. Avoid touching components or edge connectors that plug into slots.

6. Never slide parts over any surface.

ELECTRICITYHigh voltage exists in, and is supplied to, the device. A potential shock haz-ard exists.

TURN POWER OFFLive power to a device creates a potential shock hazard. Turn Off power to the device and associated accessories when servicing the unit.

INJURYCareless or improper handling of tools can cause bodily injury.

STATIC SENSITIVE COMPONENTSWear grounded anti-static wrist strap before handling the printed circuit board.

READ ALL RELATED MANUALSKnowledge of all related procedures before you begin work is important. Read and understand all manuals thoroughly. If you do not understand a procedure, ask someone who does.

WARNINGThis system operates on 115 VAC power. Serious injury or death from electrical shock could occur if the power ON/OFF warnings in this manual are not heeded.

1. Read and follow all instructions in this manual, including all safety warnings.

2. Remove rings from hands, metal watch bands and bracelets, and loose hanging neck jewelry before performing these procedures.

3. Do not modify or use service parts other than those provided by .

OFF

OFF

Board & Software Replacement Before Turning Off Power - All Procedures

3

7. Avoid plastic, vinyl, and styrofoam in your work area.

8. Wear the antistatic wrist strap included in your component replacement kit.

9. The antistatic caution icon shown to the left appears in several places in this manual to remind you to wear an antistatic wrist strap (Part No. 576013-908) when handling static sensitive devices.

Before Turning Off Power - All Procedures

1. If you have a printer and it is usable, from the Operations Mode press the PRINT key to print out a copy of the system status [active alarms (if any), and in-tank inventory].

2. From the Setup Mode press the PRINT key to print out a copy of the system setup.

3. From the Diagnostic Mode press FUNCTION then PRINT for each of the Diagnostic Mode functions to print out copies of all of the system diagnostic reports.

4

Replacing the CPU Board

Important! All operating, setup and historical data will be lost when the console is turned off and the CPU board is replaced

Switch Off power to console. Open the left front door of the Console and locate the CPU board [Figure 1].

Figure 1. CPU Board Location

4. Follow the steps in Figure 2 to remove the CPU board.

OFF

consoles\cpu.eps

CPU Board


5

Figure 2. Removing CPU Board

5. Place old and new CPU boards side by side on a clean work surface. Make sure the Battery Backup switches on both boards are in the Off position. Remove the SEM (see Figure 17 on page 29) and the PROM chips (see page 17) from the old CPU board and plug them into the identical sockets on the new CPU board.

OFF

CPU Board

CPU Board Installation guide slots (one at top and bottom)

Remove ac power to the console. Push S2 down to turn battery backup OFF.

2

1

6

consoles\cpubdout.eps

J10J10

Remove the grounding wrist strap from its package and wrap one end around your wrist. Ahere the other end to the side of the comm board cage.

5

S2

S1

BATT OPEN

Disconnect each of the two cables attached to the CPU board, and the printer cable from the Local PrinterCom Board.

Pull the board straight out until you disconnectit from the motherboard connector and it clears the top and bottom guides. Rotate it towards you to clear the door. Hold the CPU board by its edges and avoid touching components and connector pins.

Retrieve Board Removal tool from its storage position on the top of the comm cage by pulling on black knob in center of tool.

Place curved end of the removaltool under front end of CPU board at each retention pin location (3 places)and rotate tool to pry the board off of the retention pin. Replaceremoval tool in its storage position.

4

3

Pivot edge of tool against inner partition of console.

OFF


6

6. Install the new CPU board by following the steps in Figure 3.

Figure 3. Installing the CPU Board

CPU Board Installationguide slots (one at topand bottom)

Board connector

1

Push board down onto each retention pin until it snaps through board (3 places).

Push S2 down to turn battery backup OFF.

2

S2

S1

BATT OPEN

4

Local PrinterCom Board(could be in another slot)

consoles\cpubdin.eps

Connect cables:- Top 16-pin cable from display to CPU board J10- Middle 16-pin cable from keyboard to CPU board J9- 6-pin cable from printer to J1 on the Local Printer Com Board. Pin 1 is identified by the number 1 screened on the surface of the board. Look at the connector on the end of the ribbon cable. On one side you will see embossed socket numbers 1 through 6. Orient connector so that the #1 socket is aligned over the #1 pin of the board connector before attaching it. (see diagram below for additional printer connection information.)

3

Antistatic wrist strapadhered to side ofcomm board cage

Attach one end of the antistatic wrist strap to your left wrist and adhere the other end to the comm board cage. With your right hand, hold the ribbon cables out of the way. Holding the CPU board in your left hand as shown, slide the board around the Comm Board cage and straight back into top and bottom guide slots. Place your thumbs on the front edge of the board at the top and bottom and push the board firmly towardthe back of the console to seat the board connector in the motherboard connector.

Comm board cage

consoles\pj1cpu.eps

Ribbon cable connector

Local printer com board

Connector J1

Front of console

Tabs (2)

Locking ridge

To printer card

Make sure that tabs of the ribbon cable connectorface the locking ridge of board connector J1 as youpush the connector down over J1's pins. (Check alsothat the locking ridge is centered between the tabs.)

Correct Printer Connector Orientation

Board & Software Replacement Reentering System Setup Data

7

Reentering System Setup Data

1. Restore AC power to the console.

2. The console front panel display will cycle through the following screens:

Wait until the printer prints:

and the front panel display reads:

3. Push the CPU board’s Battery Backup Switch (S2) up (ON).

4. Press the ALARM/TEST key to acknowledge the alarm. The printer prints:


5. Reenter the system setup data following the procedure outlined in your console System Setup manual while referencing the system setup data print-out and/or other setup information you have.

CLEARING ALL RAM

SYSTEM COLD START

SYSTEM SELF TEST

SYSTEM STARTUP COMPLETE

*** SYSTEM RESET ***MMM DD, YYYY HH:MM XM

MMM DD, YYYY HH:MM:SS XMBATTERY IS OFF

MMM DD, YYYY HH:MM XM

SYSTEM STATUS REPORTALL FUNCTIONS NORMAL

MMM DD, YYYY HH:MM:SS XMALL FUNCTIONS NORMAL

8

Replacing the ECPU Board

Record the System Setup Into the EEPROM Chip

1. If possible, from the Setup Mode press the FUNCTION key until the display reads:

2. Press the STEP key until the display reads:

3. Press the CHANGE key:

4. Press the ENTER key:

5. Press the STEP key:



8. Press the STEP key and the printer prints:

And the front panel display reads:

ARCHIVE UTILITYPRESS TO CONTINUE

SAVE SETUP DATA: NOARCHIVE UTILITY

ARCHIVE UTILITYSAVE SETUP DATA: YES

SAVE SETUP DATA: YESPRESS TO CONTINUE

SAVE SETUP DATA: YESARE YOU SURE?: NO

SAVE SETUP DATA: YESARE YOU SURE?: YES

ARE YOU SURE?: YESPRESS TO CONTINUE

ARCHIVE UTILITY

SAVE SETUP DATA:START TIME:MMM DD, YYYY HH:MM:SS XM

ARCHIVE UTILITYSAVE SETUP DATA: BUSY

Board & Software Replacement Removing the ECPU Board

9

9. The console is now writing the current system setup to the EEPROM (E2) chip. After this task is completed, the printer prints:


Removing the ECPU Board

Important! All operating, setup and historical data will be lost when the console is turned off and the ECPU board is replaced

1. Switch Off power to the Console. Open the left front door of the console. Follow the steps in Figure 4 to remove the ECPU board.

ARCHIVE UTILITYSAVE SETUP DATA:END TIME:MMM DD, YYYY HH:MM:SS XMBYTES: XXXX

ARCHIVE UTILITYPRESS TO CONTINUE


10

Figure 4. Removing the ECPU Board.

1. Place old and new ECPU boards side by side on a clean work surface. Make sure that the Battery Backup switches on both boards are turned Off.

ECPU Board Installation guide slots (one at top and bottom).

SW

2

SW

1

Turn OFF ac power to the console. Push SW1 down to turnbattery backup OFF.1

5

4

consoles\ecpuout.eps

2

6

3

Remove the grounding wrist strap from its package and wrap one end around your wrist. Ahere the other end to the side of the comm board cage.

Disconnect each of the three cables attachedto the ECPU board.

OFF

Pull the board straight out until you disconnectit from the motherboard connector and it clears the top and bottom guides. Rotate it towards you to clear the door. Hold the ECPU board by its edges and avoid touching components and connector pins.

Retrieve Board Removal tool from its storage position on the top of the comm cage by pulling on black knob in center of tool.

Pivot edge of tool against inner partition of console.

Place curved end of the removaltool under front end of CPU board at each retention pin location (3 places)and rotate tool to pry the board off of the retention pin. Replaceremoval tool in its storage position.


11

Figure 5. ECPU Board Layout with Through-Hole Mounted Components

Figure 6. ECPU Board Layout with Surface Mounted Components

BT1

U31U27

U28

U16

J7

SOFTWARE MODJ1

J2

J3 TO DISPLAY J4 TO KEYBOARD J6J5TXRED

RXGRN

LED1LED2

U23 U24

U20

U25

U21U13U8U5

U2

11

23

4

OP

EN

SW1

SW2

E Chip

Software EnhancementModule (SEM)

ReplaceableLithium Battery

consoles\ecputh1.eps

CPUStatic SensitiveAvoid Touching

2

Battery Backup Sw (S1)& DIP Sw 1 - 4 (S2)

Component leads pass through holes in the board and are soldered on the back side.

Required ROM Board(either J1 or J2 slot)

Optional RAM Boardor NVMEM board(either J1 or J2 slot)

U35

U16

J1

J2

TO DISPLAY TO KEYBOARD J6J5TXRED

RXGRN

LED1LED2

U27

U13U9U6

U12U10U2 U5

U1U23

U11

OP

EN

Y2

U3

U7

J4

J3

consoles\ecpusf1.eps


U32

U31

U33

U4

U36

U37U40

U39

U42

U41

330743-001 R126330743-002 R127

11

23

4

OP

EN

SW1

SW2


E Chip2



330743-001330743-002

U4 U36 R126 R127ECPUBoard GroupInstalled Component




12

Figure 7. ECPU2 Board Layout

2. Using a chip removal tool similar to the one shown (IC Extraction tool, Digikey Part No. K158-ND, or equivalent), follow the steps outlined in Figure 8 remove the E2 chip from the old ECPU board and install it the identical socket on the new board reversing the procedure shown in Figure 8. Observe chip oreintation as shown in Figure 9.

Figure 8. Removing the EEPROM Chip from the ECPU Board

SOCKETSOCKET

E Chip

Lithiumbattery






consoles\ecpu2.eps

2

Rest bottom of tool on socket. Push down withthumb to hold tool on socket.

1

2

Continuing to applypressure with fingers, gently lift the tool straight up until the chip pins are clear of the socket.

Continue to pull up with fingers until chip is lifted up against bottom of tool.

3

4

consoles\chipto.eps

Pull up with fingers on slides to close lifting clamps against endsof E2 chip and liftinghooks under endsof chip

Slides

Lifting clamps

Lifting hooks


13

Figure 9. Orienting E2 Chip

3. Remove the SEM chip from the old board and install it in the SEM socket of the new board (ref Figure 17 on page 29). Note: Either type SEM will only plug in one way.

Remove the ROM board from the old ECPU board and install it on the new board (ref Figure 15 on page 21). If present, also remove the RAM or NVMEM board from the old ECPU board and install it on the new board (see Figure 15 on page 21 or Figure 20 on page 33 as appropriate).

U32

U33

U16

U27

U13

U12

U23

Y2

Notch(Painted on board)

Indentedsemicircle(On chip)


Check to see that chip pins are aligned and not bent. Orient chip so that the small indented semicircle on the top of the chip is on the same end as the small notch painted on the board above the socket (in this example on the top) . Carefully align the chip pins over the socket holes and gently push the chip down until all the pins are in the socket holes. Then push down firmly and evenly on the chip until it is down against the socket. Check to see that each of the pins is in its socket.

Board & Software Replacement Installing the ECPU Board

14

Installing the ECPU Board

1. Install the new ECPU board in the console following the steps outlined in Figure 10.

Figure 10. Installing the ECPU Board

ECPU Board Installationguide slots (one at topand bottom)

Comm Board cage

Push board down onto each retention pin until it snaps through board(three places).

Push SW1 down to turn battery backup OFF. 4

J3

J4

J6

2 SW1SW2Board connector

1

consoles\ecpuin.eps

Antistatic wrist strapadhered to base ofconsole

Attach one end of the antistatic wrist strap to your left wrist and adhere the other end to thecomm board cage. With your right hand, hold the ribbon cables out of the way. Holding the ECPU board in your left hand as shown, slide the board around the Comm Board cage and straight back into top and bottom guide slots. Place your thumbs on the front edge of the board at the top and bottom and push the board firmly towardthe back of the console to seat the board connector in the motherboard connector.

Connect cables:- Top 16-pin cable from display to ECPU board J3- Middle 16-pin cable from keyboard to ECPU board J4- 6-pin cable from printer to ECPU board J6 (see below for additional printer connection information)

3

consoles\pj6ecpu eps

Ribbon cable connector

ECPU board Connector J6

Front of console

Tabs (2)

Locking ridge

To printer card

Make sure that tabs of the ribbon cable connectorface the locking ridge of board connector J6 as youpush the connector down over J6's pins. (Check alsothat the locking ridge is centered between the tabs.)

Correct Printer Connector Orientation

Board & Software Replacement Restoring System Setup Data

15

Restoring System Setup Data

1. With the console’s left front door open, restore AC power to the console.


Wait until the printer prints:


3. Push the Battery Backup switch (SW1) up to the ON position.



CLEARING ALL RAM

SYSTEM COLD START

SYSTEM SELF TEST


*** SYSTEM RESET ***


MMM DD, YYYY HH:MM:SS XM

RESTORE SETUP DATA: NO

MMM DD, YYYY HH:MM:SS XMRESTORE SETUP DATA: YES

RESTORE SETUP DATA: YESPRESS TO CONTINUE

Board & Software Replacement Restoring System Setup Data

16


The console begins the restoring process of copying the system setup data you archived in the E2 chip into the new ECPU board’s RAM. Depending on how complicated your system setup data is, this procedure could last for sever-al minutes. When the restoring process is complete the printer prints out:

This information is followed by a complete printout of the system setup. The front panel display should read:



8. Close and secure the left front door.

9. If necessary, refer to your System Setup manual to make any corrections or additions to your system setup. It is good practice to archive your system setup to the E2 chip after you have made any additions or corrections to the setup (see “Reentering System Setup Data” on page 7, for this procedure).

ARCHIVE UTILITY

RESTORE SETUP DATASTART TIME:MMM DD, YYYY HH:MM XM

ARCHIVE UTILITY

RESTORE SETUP DATAEND TIME:MMM DD, YYYY HH:MM XM

SYSTEM SETUPMMM DD, YYYY HH:MM XM


MMM DD,YYYY HH:MM XM



17

Replacing PROM Chips on A CPU Board

Important! All operating, setup and historical data will be lost when the console is turned off and the PROM chips are replaced.

Replacing PROM Chips

1. Open the left front door of the console. Remove AC power from the console and push the Battery Backup switch down to the OFF position. Refer to Figure 1 on page 4 to locate the CPU board.

2. If you want to remove the CPU board before replacing the PROMs, follow the board removal procedure in “Replacing the CPU Board” on page 4.

3. Refer to Figure 11 on page 17 and Figure 12 on page 17 to locate the PROM chips on the CPU board.

Figure 11. Through-Hole Component Layout Version of the CPU Board

Figure 12. Surface-Mount Component Layout Version of the CPU Board

OFF

1

S1

S2

U26

U18

U5

J1

BT1

J10 J9

U6

U25

U17

U4

12

34

OP

EN

TO DISPLAY TO KEYBOARD

SOFTWARE MODULE

U7 U8 U9

U27

U10 U11

BA

TT

U20

U25

U12

U21 U22 U23 U24

U13 U14 U15 U16

TLS-350 CPU BOARD

VR2

VR

1

consoles\cputh.eps



Software Enhancement Module

DIP Sw 1 - 4 (S1) & Battery Backup Sw (S2)PROM chips

U2 U3

1

S1

S2

U12

D1

U11U10

J1

BT1

J10 J9

12

34

OP

EN


U8

U26

BA

TT

TLS-350 CPU BOARD

VR2

VR1

consoles\cpusf.eps



DIP Sw 1 - 4 (S1) & Battery Backup Sw (S2)

PROM chips (System Software)

U2 U3

Component leads pass through holes in the board and are soldered on the back side.

Software EnhancementModule

SOFTWAREMODULE

U13

U1

Y1

Y4

U19

U16

U9

U24U23

U22

U21

U15

D2U14

D4

U20

U27

U7U6

U4 U5

RP1

U18

RP4

RP2

RP3

RP9

U17

Board & Software Replacement Replacing PROM Chips

18

4. Attach one end of the antistatic wrist strap around your wrist and adhere the other end to the base of the console.

5. On each PROM chip is a label with the part number and its circuit board position (U2 or U3). The PROM labeled U2 must go in the socket labeled U2, and the PROM labeled U3 must go in the socket labeled U3 (the socket labels are printed on the board). The console will not function if these PROMs are reversed.

6. Follow the procedure in Figure 13 to remove the old PROM chips and replace them with the new ones.

Figure 13. Removing and Installing PROM chips on the CPU Board

1

S1

S2

U26

U18

U4

J1

BT1

J10 J9

U7

U17

U2

12

34

OP

EN


SOFTWARE MODULE

U8

U27

U11

U20

U1

U12

U21

U22

U23 U24

U13

U14 RP2

RP3

TLS-350 CPU BOARD

U3

U9

U5

U6

U10

U19

Y1

U15 U16

D2

RP4 RP1 RP9

Y4

D4

D1

VR1

VR2

consoles\cpuprorm.eps

PROM chips

1

S1

S2

U26

U18

U4

J1

BT1

J10 J9

U7

U17

U2

12

34

OP

EN


SOFTWARE MODULE

U8

U27

U11

U20

U1

U12

U21

U22

U23 U24

U13

U14 RP2

RP3

TLS-350 CPU BOARD

U3

U9

U5

U6

U10

U19

Y1

U15 U16

D2

RP4 RP1 RP9

Y4

D4

D1

VR1

VR2

Position single tab end of chip caddy over single notch end of socket and insert chip caddy gently down into socket. Push on both ends of chip until caddy is seated down in socket as far as it will go.

Remove PROM Chip

Single-notched endof PROM chip socket

Single-tab end of PROM chip caddy

Rock hand slightly back and forth while lifting up to remove PROM chips.


Board & Software Replacement Restoring System Setup

19

Restoring System Setup


8. The front panel display will cycle through the following screens:

At this point the printer prints:





11. Reenter the system setup data following the procedure outlined in the console System Setup manual while referencing the System Setup printout.

CLEARING ALL RAM

SYSTEM COLD START

SYSTEM SELF TEST







20

Replacing ROM and RAM Boards on the ECPU Board

Archiving the System Setup

Follow the procedure “Record the System Setup Into the EEPROM Chip” on page 8.

Replacing the ROM or RAM Board

1. Switch Off power to the console. Open the front door of the console and locate the ECPU board Figure 4 on page 10.

2. Figure 14 shows the layout of a ROM and the two RAM boards (version with jumper J2 is out of production).

Figure 14. ROM and RAM Board Component Layouts

U6

Mounting notch (seats over ridgein base of connector - typ all boards)

consoles\romrambd.eps

U1

NOTE: Leave jumper J2 on ONLY when you have greater than 8 tanks or BIR with manifolded tanks.

U2

XXXXX MM\DD\YY U2

XXXXX MM\DD\YY U1

Mounting notch (seats over ridge in edge of connector) - typ all boards)

ROMBOARD

RAMBOARD(This boardno longerin production)

RAMBOARD(Current production)

U6

A

B

The default mode for this board is for 3XX software.

For 1XX software a ground must be opened by clipping the corner of the board effectively breaking the trace. Cut along lines shown.

If reonnection is desired, attach a wire from hole A to B (see dotted linein circle.

Cut lines

J2


21

3. Follow the instructions in Figure 15 to install or replace a ROM or a RAM board. When adding or replacing a RAM board, read the note about J2 in Figure 14 on page 20.

Figure 15. Removing and Installing a ROM or RAM Board

Restoring System Setup


2. The front panel display cycles through the following screens:

ECPU Board

A A

ROM boardretaining clips (one on each end)

View A-A

Front of console

Seat ROM board in connector J1 at an angle with component side facing the front of the console. Make sure that notch in the bottom of the board is over ridge in base of connector, then push board back until retaining clips snap around the board's edges. DON'T FORCE BOARDor you may damage socket! Check that notch and ridge are aligned correctly then try again.

J1 J2

Retaining clip (2)

RAM board is installed exactly the same as the ROM board and usually behind the ROM board. You have to remove the ROM board before you install the RAM board.

ECPU board

consoles\romin.eps

Turn ac power to console OFF. Push SW1 down to turn battery backup OFF.

1SW1SW2

Removing ROM or RAM Boards - Use your fingers to spreadretaining clips away from the ROM or RAM board edges,tilt the board to the front of the console and lift it out.

ROM board usually in front,RAM board (when needed) in back

Installing ROM and RAM Boards

Removing ROM and RAM Boards

Attach one end of theantistatic wrist strap to your wrist and the other end to the base of the console.

32


22






CLEARING ALL RAM

SYSTEM COLD START

SYSTEM SELF TEST





RESTORE SETUP DATASTART TIME:MMM DD, YYYY HH:MM XM

ARCHIVE UTILITY


23

The console begins the process of copying into the new RAM board, the system setup data you archived in the E2 chip. Depending on how complicated your system setup data is, this procedure could last for several minutes. When the restoring process is complete the printer prints:

This information is followed by a complete printout of the system setup.

The front panel display should read:

7. Press the ALARM/TEST key to acknowledge the alarm:

The printer prints:



9. If necessary, refer to your System Setup manual to make any corrections or additions to your system setup. [It is good practice to always archive your system setup after you have made any additions or corrections to it (see “Record the System Setup Into the EEPROM Chip” on page 8, for this procedure).]

ARCHIVE UTILITY

RESTORE SETUP DATAEND TIME:MMM DD, YYYY HH:MM XM






24

Replacing the EEPROM Chip

This procedure assumes you are changing the EEPROM (E2) chip, but not the ECPU board.

1. Switch Off power to the console. Open the left front door of the console and locate the ECPU board [reference Figure 4 on page 10].

2. Remove the ECPU board following the instructions in “Removing the ECPU Board” on page 9 with one exception - DO NOT turn the Battery Backup switch OFF as instructed in that procedure.

3. Locate the E2 chip on your ECPU board [see Figure 5 on page 11, Figure 6 on page 11, and Figure 7 on page 12 for the three possible ECPU board layouts].

4. Remove the E2 chip following the instructions shown in Figure 8 on page 12.

5. Replace the E2 chip following the instructions shown in Figure 9 on page 13.

6. Replace the ECPU board following the instructions shown in Figure 10 on page 14 with one exception. The exception is that you can ignore step 4 since you did not turn off battery backup when you removed the board.


8. The display will cycle through the following screens:

At this point front panel display reads:

9. You should archive the current system setup data in the blank E2 chip following instructions in “Record the System Setup Into the EEPROM Chip” on page 8.


OFF

SYSTEM WARM START

SYSTEM SELF TEST



25

Replacing the CPU/ECPU Board’s Battery

CPU Board

Important! All operating, setup and historical data will be lost when the console is turned off and the battery is replaced.

1. Remove the CPU board following the instructions beginning on page 4. Push the Battery Backup switch (S2) down to the OFF position.

2. Locate battery BT1 on the CPU board layout in Figure 11 on page 17 or Figure 12 on page 17 as appropriate.

3. Following the instructions in Figure 16, pull off the battery cover and replace the battery. Replace CPU board following instructions in Figure 3 on page 6.

Figure 16. Replacing Battery

Reentering the System Setup



OFF

11

23

4

OP

EN

BT1

U35

J7

J6J5

OP

EN

Y3

SW1

SW2

+

To replace cover, push 4 posts down into 4 mounting holes untilthey snap into board.

Cover mounting holes (4)

Battery mounting holes (3)Center hole is positive (+).

Battery (3 pins)Push pins down into 3 holes with center pin in hole labeled + Board

BT1

consoles\replacebatt.eps

Remove batterycover to accessbattery

CPU/ECPU board

CLEARING ALL RAM

Board & Software Replacement Reentering the System Setup

26




4. Press the ALARM/TEST key to acknowledge the alarm. The printer prints



6. Reenter the system setup data following the procedure outlined in the console System Setup manual while referencing the system setup printout.

SYSTEM COLD START

SYSTEM SELF TEST








Board & Software Replacement Replacing the ECPU Board’s Battery

27

Replacing the ECPU Board’s Battery

ARCHIVING THE SYSTEM SETUP

Follow the instructions to“Record the System Setup Into the EEPROM Chip” on page 8.

REPLACING THE BATTERY

1. Remove the ECPU board following the instructions beginning on page 8. Make sure the Battery Backup switch (S1) is in the OFF position.

2. Locate battery BT1 on the ECPU board layout in Figure 5 on page 11 (battery’s location is similar on all ECPU board types).

3. Following the instructions in Figure 16 on page 25, pull off the battery cover and replace the battery. Replace ECPU board following instructions in Figure 10 on page 14.

RESTORING THE SYSTEM SETUP


2. The console front panel display will display the following screens:




OFFOFF

CLEARING ALL RAM

SYSTEM COLD START

SYSTEM SELF TEST





RESTORE SETUP DATA: NO

Board & Software Replacement Replacing the ECPU Board’s Battery

28




7. The console begins restoring the system setup data you archived earlier. Depending on how complicated your system setup data is, this procedure could last for several minutes. When the restoring process is complete the printer prints:

8. This information is followed by a complete printout of the system setup. The front panel display reads:


10. And the front panel display reads:




ARCHIVE UTILITY

RESTORE SETUP DATASTART TIME:MMM DD, YYYY HH:MM:SS XM

ARCHIVE UTILITY

RESTORE SETUP DATAEND TIME:MMM DD, YYYY HH:MM:SS XM



MMM DD,YYYY HH:MM:SS XM



29

Replacing the SEM Module on CPU/ECPU Boards

1. Remove AC power to the console.

2. Open the front door of the console and locate the CPU board [Figure 1 on page 4] or ECPU board [Figure 4 on page 10].

3. Locate the Software Enhancement Module (SEM) on your CPU board [Figure 11 on page 17] or ECPU board [Figure 5 on page 11]. The SEM is in the same general area of all CPU/ECPU board types.

4. Replace the SEM as shown in Figure 17. Note: Either type SEM will only plug in one way.

Figure 17. Replacing SEM Module

5. Restore AC power to the console. The display will cycle through the following screens:

OFF

11

23

4

OP

EN

BT1

SOFTWARE MOD

TO KEYBOARD J6J5TXRED

RXGRN

LED1LED2

OP

EN

Y3

J4

SW1

SW2

A A

View A-A

Type 1Type 2

SEM modules(2 types)

SYSTEM WARM START

SYSTEM SELF TEST


Board & Software Replacement Verifying New System Features

30

At this point the front panel display reads:

Verifying New System Features

1. Press the MODE key until the front panel display reads

2. Press the FUNCTION key until the front panel display reads:

3. Print out a description of the software currently in your system. Press the PRINT key and the printer prints:

4. After the SEM (S-Module) part number prints, a list of your system’s current features follows.

5. Press the MODE key to return to the main screen:


7. Refer to the System Setup manual to program the new features you added.


DIAG MODEPRESS TO CONT

SYSTEM DIAGNOSTICPRESS TO CONTINUE

SOFTWARE REVISION LEVEL

VERSION XXX.XX SOFTWARE# XXXXXX-XXX-XXXCREATED - YY.MM.DD.HH.MM

S-MODULE# XXXXXX-XXX-X


31

Upgrading CPU Board Software from Version 1 to 2

Important! All operating, setup and historical data will be lost when the console is turned off and the PROM and RAM chips are replaced.

1. Remove AC power from the console. Open the left front door of the console and push the Battery Backup switch down to the OFF position. Refer to Figure 1 on page 4 to locate the CPU board.

2. Remove the CPU board following the board removal procedure in “Replacing the CPU Board” on page 4.

3. Refer to Figure 18 and locate the PROM (U3 & U4) and RAM chips (U4 & U5) on the CPU board. Note: Later releases of Version 1 may only have one RAM chip in U4.

Figure 18. CPU Board RAM Chip Location

4. Replace the 2 PROM chips following the instructions in “Replacing PROM Chips” on page 17.

5. With a small straight-slot screwdriver, pry one end of the existing RAM chip or chips up and remove them from their sockets.

6. Take the single replacement Version 2 RAM chip and orient the notched end of the chip with the notched end of the U4 socket. Carefully position the chip pins in the socket holes and press it down until it rests on the socket base.

7. Perform a Cold Start following the instructions in “Restoring System Setup” on page 19.

OFF

1

S1

S2

U18

U5

J1

BT1

J10 J9

U6

U25

U17

U4

12

34

OP

EN


U7 U8 U9

U10 U11

BA

TT

U20

U25

U19

U12

U21 U22 U23 U24

U13 U14 U15 U16

CPU BOARD

VR2

VR

1

consoles\cputhold.eps


RAM chips

U2 U3

PROM chips

32

Replacing an ISD NVMEM Board

1. Switch Off power to the console. Open the front door of the console and locate the ECPU board Figure 4 on page 10.

2. Figure 19 shows the general layout of the two types of ISD NVMEM boards.

Figure 19. ISD NVMEM Board Component Layouts

3. The ISD NVMEM board is installed or removed as shown in Figure 20.

U3

isd-evr\nvmem.eps

Back side(Typ. all boards)

U3

U5 U8 U10 U12

Mounting notch- typ.(seats over ridgein base of connector)

Mounting notch- typ. (seats over ridge in edge of connector)

U5 U8 U10 U12

NVMEM Card (Front side) 4 MB Flash, 2 MB SRAM TLS Console software versions - 1XXP/N 331943-001

NVMEM Card (Front side) 4 MB Flash, 3 MB SRAM TLS Console software versions - 3XXP/N 331943-002

Board & Software Replacement Verifying New System Features

33

Figure 20. Installing/Removing an ISD NVMEM Board

ECPU Board

A A

Board retaining clips (one on each end)

View A-A

Front of consoleJ1 J2

Retaining clip (2)

ROM board

ECPU board

isd-evr\nvmemin.eps

1SW1SW2ISD NVMEM board

Installing ISD NVMEM Board

Removing ISD NVMEM Board

First

To Insert Board

To Remove Board

Seat ISD NVMEM board in connector J1 at an angle with top side facing the front of the console. Make sure that notch in the bottom of the board is over ridge in base of connector, then push board back until retaining clips snap around the board's edges. DON'T FORCE BOARD or you may damage socket! Check that notch and ridge are aligned correctly then try again.

Attach one end of an antistatic wrist strap to your wrist and the other end to the base of the console.

Turn ac power to console OFF. Push SW1 down to turn battery backup OFF.

Removing ISD NVMEM Board - Use your fingers to spread retaining clips away from the board's edges, tilt the board to the front of the console and lift it out.

Headquarters

125 Powder Forest DriveSimsbury, CT 06070-7684Tel: (860) 651-2700Fax: (860) 651-2719Email: [email protected]

Australia

Level 1 441 South RoadMoorabbin 3189 VictoriaTel: +61 3 9556 5435Fax: +61 3 9556 5482Email: [email protected]

Brazil

Rua ado Benatti, 92Sao Paulo - SP 05037-904Tel: +55 (0) 11 3611 2155Fax: +55 (0) 11 3611 1982Email: [email protected]

Canada

Eastern CanadaTel: (519) 925-9899Western CanadaTel: (604) 576-4469Email: [email protected]

China

Room 2202, Scitech TowerNo. 22 Jian Guomen Wai DaJieBeijing 100004Tel: +86 10 6512 8081Fax: +86 10 6522 0887Email: lu [email protected]

England

Hydrex House, Garden RoadRichmond, Surrey TW9 4NRTel: +44 (0) 20 8392 1355Fax: +44 (0) 20 8878 6642Email: [email protected]

France

94-106 Rue Blaise Pascal93600 Aulnay Sous BoisTel: +33 (0) 1 4879 5599Fax: +33 (0) 1 4868 3900Email: [email protected]

Germany

Uhlandstrabe 4978554 AldingenTel: +49 (0) 7424 1400Fax: +49 (0) 7424 1410Email: [email protected]

Mexico

Sagitario #4529-3Col. La Calma C.P. 45070Zapopan, JaliscoTel: (523) 632 3482Fax: (523) 133 3219Email: [email protected]

Poland

01-517 Warszawa ul. Mickiewicza 18/12Tel/Fax: +48 (0) 22 839 08 47Email: [email protected]

Veeder-Root has sales offices around the world to serve you.

Singapore

246 MacPherson Road#08-01 Betime Building348578 Tel: +65 (0) 6745 9265Fax: +65 (0) 6745 1791Email: francis [email protected]

Table of ContentsIntroductionContractor Certification RequirementsRelated ManualsBefore You BeginSafety PrecautionsPrecautions Against Static ElectricityBefore Turning Off Power - All Procedures

Replacing the CPU BoardReentering System Setup Data

Replacing the ECPU BoardRecord the System Setup Into the EEPROM ChipRemoving the ECPU BoardInstalling the ECPU BoardRestoring System Setup Data

Replacing PROM Chips on A CPU BoardReplacing PROM ChipsRestoring System Setup

Replacing ROM and RAM Boards on the ECPU BoardArchiving the System SetupReplacing the ROM or RAM BoardRestoring System Setup

Replacing the EEPROM ChipReplacing the CPU/ECPU Board’s BatteryCPU BoardReentering the System SetupReplacing the ECPU Board’s BatteryArchiving the System SetupReplacing the BatteryRestoring the System Setup

Replacing the SEM Module on CPU/ECPU BoardsVerifying New System Features

Upgrading CPU Board Software from Version 1 to 2Replacing an ISD NVMEM BoardTech Docs CD-ROM

tls-350 series · 2010. 12. 20. · manual no: 576013-637 ... 576013-879 tls-3xx series consoles...

Documents