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TLS-350 Series Consoles
Manual No: 576013-637 Revision: K
Board and Software Replacement
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Notice
Veeder-Root makes no warranty of any kind with regard to this publication, including, but not limited to, the implied warranties ofmerchantability and fitness for a particular purpose.
Veeder-Root shall not be liable for errors contained herein or for incidental or consequential damages in connection with thefurnishing, 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 this publicationmay be photocopied, reproduced, or translated to another language without the prior written consent of Veeder-Root.
Contact TLS Systems Technical Support for additional troubleshooting information at 800-323-1799.
DAMAGE CLAIMS / LOST EQUIPMENT
Thoroughly examine all components and units as soon as they are received. If any cartons are damaged or missing, write acomplete and detailed description of the damage or shortage on the face of the freight bill. The carrier's agent must verify theinspection and sign the description. Refuse only the damaged product, not the entire shipment.
Veeder-Root must be notified of any damages and/or shortages within 30 days of receipt of the shipment, as stated in our Termsand Conditions.
VEEDER-ROOTS PREFERRED CARRIER
1. Contact Veeder-Root Customer Service at 800-873-3313 with the specific part numbers and quantities that were missingor received damaged.
2. Fax signed Bill of Lading (BOL) to Veeder-Root Customer Service at 800-234-5350.
3. Veeder-Root will file the claim with the carrier and replace the damaged/missing product at no charge to the customer.Customer Service will work with production facility to have the replacement product shipped as soon as possible.
CUSTOMERS PREFERRED CARRIER
1. It is the customers responsibility to file a claim with their carrier.
2. Customer may submit a replacement purchase order. Customer is responsible for all charges and freight associated withreplacement order. Customer Service will work with production facility to have the replacement product shipped as soon aspossible.
3. If lost equipment is delivered at a later date and is not needed, Veeder-Root will allow a Return to Stock without a restockingfee.
4. Veeder-Root will NOT be responsible for any compensation when a customer chooses their own carrier.
RETURN SHIPPING
For the parts return procedure, please follow the appropriate instructions in the "General Returned Goods Policy pages in the"Policies and Literature" section of the Veeder-Root North American Environmental Products price list. Veeder-Root will notaccept any return product without a Return Goods Authorization (RGA) number clearly printed on the outside of the package.
FCC INFORMATION
This equipment complies with the requirements in Part 15 of the FCC rules for a Class A computing device. Operation of thisequipment in a residential area may cause unacceptable interference to radio and TV reception requiring the operator to takewhatever steps are necessary to correct the interference.
Veeder-Root 2009. All rights reserved .
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Table of Contents
iii
Introduction ........................................................................................1Contractor Certification Requirements ..............................................................................1Related Manuals ...............................................................................................................1Before You Begin ..............................................................................................................2
Safety Precautions ............................................................................................................2Precautions Against Static Electricity ................................................................................3Before Turning Off Power - All Procedures .......................................................................3
Archiving the System Setup Into the EEPROM Chip ......................4
Replacing the ECPU Board ...............................................................6Installing the ECPU Board ................... ............... ............. ............... .............. ............... ...10
Performing a Cold Boot ...................................................................11
Replacing Software/Memory Modules on the ECPU Board .........13
Replacing the EEPROM Chip ..........................................................15
Replaing the Battery ........................................................................16
Replacing the SEM Module .............................................................17
FiguresFigure 1. Removing the ECPU Board ....................................................................6Figure 2. ECPU Board Layout with Surface Mounted Components ......................7Figure 3. ECPU2 Board Layout .............................................................................8Figure 4. Removing the EEPROM Chip from the ECPU Board .............................9Figure 5. Orienting E2 Chip ...................................................................................9
Figure 6. Installing the ECPU Board ....................................................................10Figure 7. Software and Memory Module Component Layouts .............................13Figure 8. Removing and Installing a Software or Memory Module ......................14Figure 9. Replacing Battery .................................................................................16Figure 10. Replacing SEM Module ........................................................................17
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1
Introduction
This manual contains instructions for replacing the following TLS-3XX console components: TLS-350 SeriesConsoles.
ECPU board
Software modules and memory modules (ECPU)
ECPU board E 2 integrated circuit
ECPU board backup battery
ECPU board software module
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 theequipment 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 MonitoringSystems, 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
576013-818 TLS-3XX Series Consoles Troubleshooting Guide
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Introduction Before You Begin
2
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 thismanual.
Failure to comply with these requirements could result in death, serious personal injury, property loss, orequipment damage.
Safety Precautions
The following safety symbols may be used throughout this manual to alert you to important safety hazards andprecautions.
ELECTRICITYHigh voltage exists in, and is suppliedto, the device. A potential shock hazardexists.
TURN POWER OFFLive power to a device creates apotential shock hazard. Turn Off powerto the device and associated accesso-ries when servicing the unit.
INJURYCareless or improper handling of toolscan cause bodily injury.
STATIC SE NSITIVE COM PONENTSWear grounded anti-static wrist strapbefore handling the printed circuitboard.
WARNINGHeed the adjacent instructions to avoiddamage to equipment, property, envi-ronment or personal injury.
READ ALL RELATED MANUALSKnowledge of all related proceduresbefore you begin work is important.Read and understand all manuals thor-oughly. If you do not understand a pro-cedure, 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 notheeded.
1. Read and follow all instructions in this manual, including all safetywarnings.
2. Remove rings from hands, metal watch bands and bracelets, and loosehanging neck jewelry before performing these procedures.
3. Do not modify or use service parts other than those provided by Veeder-Root.
OFF
OFF
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Introduction Precautions Against Static Electricity
3
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 groundedsurface.
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.
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 anantistatic 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 thesystem 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 printout copies of all of the system diagnostic reports.
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4
Archiving the System Setup Into the EEPROM Chip
1. Enter the Setup Mode and 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:
6. Press the CHANGE key:
7. Press the ENTER key:
8. Press the STEP key and the printer prints:
9. And the front panel display reads:
ARCHIVE UTILITYPRESS TO CONTINUE
ARCHIVE UTILITYSAVE SETUP DATA: NO
ARCHIVE UTILITYSAVE SETUP DATA: YES
SAVE SETUP DATA: YESPRESS TO CONTINUE
SAVE SETUP DATA: YESARE YOU SURE?: NO
SAVE SETUP DATA: YES
ARE 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
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Archiving the System Setup Into the EEPROM Chip Before Turning Off Power - All Procedures
5
10. The console is now writing the current system setup to the EEPROM (E 2) chip. After this task is completed,the printer prints:
11. And the front panel display reads:
ARCHIVE UTILITY
SAVE SETUP DATA:END TIME:
MMM DD, YYYY HH:MM:SS XMBYTES: XXXX
ARCHIVE UTILITYPRESS TO CONTINUE
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6
Replacing the ECPU Board
Important! All operating, setup and historical data will be lost when the console is turned off and theECPU board is replaced.1. Perform the Archiving the System Setup Into the EEPROM Chip on page 4 .
2. Switch Off power to the Console. Open the left front door of the console. Follow the steps in Figure 1 toremove the ECPU board.
3. Place old and new ECPU boards side by side on a clean work surface. Make sure that the Battery Backupswitches on both boards are turned Off.
4. Using a chip removal tool similar to the one shown (IC Extraction tool, Digikey Part No. K158-ND, orequivalent), follow the steps outlined in Figure 4 remove the E 2 chip from the old ECPU board and install it theidentical socket on the new board reversing the procedure shown in Figure 4 . Observe chip orientation asshown in Figure 5 .
5. Remove the SEM module from the old board and install it in the SEM socket of the new board (ref Figure 10
on page 17 ). Note: Either type SEM will only plug in one way.6. Remove the software module from the old ECPU board and install it on the new board (ref Figure 8 on
page 14 ). If present, also remove the memory module from the old ECPU board and install it on the newboard.
Figure 1. Removing the ECPU Board
OFF
ECPU Board Installationguide slots (one at top andbottom).
S W2
S W1
Turn OFF ac power to theconsole. Push SW1 down to turnbattery backup OFF.
14
63 7-10.eps
2
5
3
Remove the grounding wriststrap from its package andwrap one end around yourwrist. Ahere the other endto the side of the comm boardcage.
Disconnect each of thethree cables attachedto the ECPU board.
OFF
Pull the board straight out until you disconnectit from the motherboard connector and it clearsthe top and bottom guides. Rotate it towardsyou to clear the door. Hold the ECPU board byits edges and avoid touching components andconnector pins.
Pull up on cornerof board with yourfinger
Pry the boardoff of its retention pin 3 retentionpins.
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Replacing the ECPU Board Before Turning Off Power - All Procedures
7
Figure 2. ECPU Board Layout with Surface Mounted Components
U 3 5
U16
J 1 J 2
T O D I S P L A Y
T O K E Y B O A R D
J 7
J 6
T X R E D
R X
G R N
L E D 1 L E D 2
U 2 7
U 1 3
U 9
U 6
U 1 2
U 1 0
U 2
U 5
U 1
U 2 3
U 1 1
O P E N
Y 2
U 3
U 7
J 4
J 3
6 3 7
- 9
. e p s
U 3 2
U 3 1
U 3 3
U 4
U 3 6
U 3 7
U 4 0
U 3 9
U 4 2
U 4 1
3 3 0 7 4 3
- 0 0 1
R 1 2 6
3 3 0 7 4 3
- 0 0 2
R 1 2 7
11 2 3 4
O P E N
S W 1
S W 2
B a t t e r y B a c k u p
S w
( S 1 )
& D I P
S w
1 -
4 ( S 2 )
E C h i p
2
S E M
M o
d u
l e
R e p
l a c e a
b l e
L i t h i u m
B a t t e r y
3 3 0 7 4 3
- 0 0 1
3 3 0 7 4 3
- 0 0 2
U 4
U 3 6
R 1 2 6
R 1 2 7
E C P U B o a r d
G r o u p
I n s t a
l l e
d C o m p o n e n
t
R e q u
i r e
d S o
f t w a r e M o
d u
l e
( e i t h e r J
1 o r J
2 s l o t )
O p t i o n a
l M e m o r y
M o d u
l e ( e i t h e r J
1
o r J
2 s
l o t )
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Replacing the ECPU Board Before Turning Off Power - All Procedures
8
Figure 3. ECPU2 Board Layout
S O C K E T
S
C
L i t h i u m
b a t t e r y
B a t t e r y B a c
k u p S w
( S 1 )
& D I P
S w 1
- 4 ( S 2 )
6 3 7 - 8 . e p s
E C h i p
2
R e q u i r e
d S o f t w a r e M o d u l e
( e i t h e r J 1 o r J 2 s l o t
)
O p t
i o n a
l M e m o r y
M o d u l e
( e i t h e r J 1
o r J 2 s l o t
)
S E M M o d u l e
S T A T I C
S E N
S I T I V E
C O M P
O N E N T S
W e a r g r o u n d e d a n t i - s
t a t i c w r
i s t s t r a p
b e f o r e
h a n d
l i n g t h
i s p r
i n t e
d c i r c u
i t b o a r
d .
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Replacing the ECPU Board Before Turning Off Power - All Procedures
9
Figure 4. Removing the EEPROM Chip from the ECPU Board
Figure 5. Orienting E 2 Chip
Rest bottom of tool onsocket. Push down withthumb to hold tool onsocket.
1
2
Continuing to applypressure with fingers,gently lift the tool
straight up until thechip pins are clearof the socket.
Continue to pull upwith fingers untilchip is lifted upagainst bottomof tool.
3
4
6 3 7-7.eps
Pull up with fingers onslides to close liftingclamps against endsof E2 chip and liftinghooks under endsof chip
Slides
Lifting clamps
Lifting hooks
U32
U33
U16
U27
U13
U12
637-6.eps
U 2 3
Y2
Notch(Paintedon board)
Indentedsemicircle(On chip)
Check to see that chip pins are aligned and not bent. Orient chip so that the small indented semicircle onthe top of the chip is on the same end as the small notch painted on the board above the socket (in thisexample on the top) . Carefully align the chip pins over the socket holes and gently push the chip down untilall the pins are in the socket holes. Then push down firmly and evenly on the chip until it is down against thesocket. Check to see that each of the pins is in its socket.
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Replacing the ECPU Board Installing the ECPU Board
10
Installing the ECPU Board
1. Turn off AC power to the console.
2. Install the new ECPU board in the console following the steps outlined in Figure 6 .
Figure 6. Installing the ECPU Board
3. Perform a cold boot as described in Performing a Cold Boot on page 11 .
ECPU Board Installationguide slots (one at topand bottom)
Comm Boardcage
Push board down onto each retentionpin until it snaps through board (3 places).
Push SW1 down to turnbattery backup OFF.
4
J3
J4
J7
2S W1
S W2
Boardconnector
1
63 7-5.eps
Antistatic wrist strapadhered to base ofconsole
Attach one end of the antistatic wrist strapto your left wrist and adhere the other endto thecomm board cage. With your righthand, hold the ribbon cables out of the way.Holding the ECPU board in your left hand asshown, slide the board around the CommBoard cage and straight back into top andbottom guide slots. Place your thumbs onthe front edge of the board at the top andbottom and push the board firmly towardthe back of the console to seat the boardconnector in the motherboard connector.
Connect cables:- Top 16-pin cable from display
to ECPU board J3- Middle 16-pin cable from key-
board to ECPU board J4- 6-pin cable from printer to
ECPU board J7 (see inset forprinter connection precautions)
3
Ribbon cableconnector
ECPU board J7
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 J7 as youpush the connector down over J7's pins. (Check alsothat the locking ridge is centered between the tabs.)
Correct Printer Connector Orientation
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11
Performing a Cold Boot
IMPORTANT! All operating, setup and historical data will be lost, including data on the NVMEM cardif applicable, when the TLS console is cold booted.
1. Push the Battery Backup switch (SW1) down to the OFF position (ref. step 4 in Figure 6).
2. Restore AC power to the console. 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 Battery Backup switch (SW1) up to the ON position.
4. Press the CHANGE key:
5. Press the ENTER key:
6. Press the STEP key and the printer prints:
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 XMRESTORE SETUP DATA: NO
MMM DD, YYYY HH:MM:SS XMRESTORE SETUP DATA: YES
RESTORE SETUP DATA: YESPRESS TO CONTINUE
ARCHIVE UTILITY
RESTORE SETUP DATA START TIME:
MMM DD, YYYY HH:MM XM
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Performing a Cold Boot Installing the ECPU Board
12
The console begins the restoring process of copying the system setup data you archived in the E 2 chip intothe new ECPU boards RAM. Depending on how complicated your system setup data is, this procedure couldlast for several 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:
6. Press the ALARM/TEST key to acknowledge the alarm. The printer prints:
And the front panel display reads:
7. Close and secure the left front door.
8. If necessary, refer to your System Setup manual to make any corrections or additions to your system setup. Itis good practice to archive your system setup to the E 2 chip after you have made any additions or correctionsto the setup.
ARCHIVE UTILITY
RESTORE SETUP DATA END TIME:
MMM DD, YYYY HH:MM XM
SYSTEM SETUP MMM DD, YYYY HH:MM XM
MMM DD, YYYY HH:MM:SS XMBATTERY IS OFF
MMM DD,YYYY HH:MM XM
SYSTEM STATUS REPORT ALL FUNCTIONS NORMAL
MMM DD, YYYY HH:MM:SS XMALL FUNCTIONS NORMAL
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13
Replacing Software/Memory Modules on the ECPU Board
1. Perform the Archiving the System Setup Into the EEPROM Chip on page 4 .
2. Switch Off power to the console.
3. Open the front door of the console and locate the ECPU board Figure 1 on page 6 . Figure 7 shows the layoutof software module and the two memory modules (NVMEM-201 and NVMEM-203).
Figure 7. Software and Memory Module Component Layouts
4. Follow the instructions in Figure 8 to install or replace these modules.
OFF
U3
6 3 7-1.eps
U3
U5 U8 U10 U12
U5 U8 U10 U12
NVMEM-201 Card (Front side)P/N 33 2966-201(NON-ISD)
Software Module (Front side)
NVMEM-203 Card (Front side)P/N 33 2966-20 3(ISD)
Mounting notch (seats over ridgein base of connector - typ all boards)
Mounting notch (seats over ridge inedge of connector) - typ all boards)
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Replacing Software/Memory Modules on the ECPU Board Installing the ECPU Board
14
Figure 8. Removing and Installing a Software or Memory Module
5. Perform a cold boot as described in Performing a Cold Boot on page 11 .
A A
Module retaining clips(one on each end)
View A-A (above)
Front of console
Seat module in connector J1 atan angle with component side facing
the front of the console. Makesure that notch in the bottom ofthe board is over ridge in base ofconnector, then push board backuntil retaining clips snap around theboard's edges. DON'T FORCE BOARDor you may damage socket! Checkthat notch and ridge are alignedcorrectly then try again.
J1 J2
Retaining clip (2)ECPU board
6 3 7-2.eps
Turn ac power to console OFF.Push SW1 down to turnbattery backup OFF.
1 S W1
S W2
Removing modules -Use your fingers to spreadretaining clips away fromthe module board edges,tilt in the board to the frontof the console and lift it out.
Ins tallin g S oftware and Memory Module s
Removin g S oftware and Memory Module s
Attach one end of theantistatic wrist strap toyour wrist and the otherend to the bare metalbase inside the console.
32
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15
Replacing the EEPROM Chip
This procedure assumes you are changing the EEPROM (E 2) 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 1 on page 6 ].
2. Remove the ECPU board following the instructions in Replacing the ECPU Board on page 6 with oneexception - DO NOT turn the Battery Backup switch OFF as instructed in that procedure.
3. Locate the E 2 chip on your ECPU board (see Figure 2 on page 7 or Figure 3 on page 8 ).
4. Remove the E 2 chip following the instructions shown in Figure 4 on page 9 .
5. Replace the E 2 chip following the instructions shown in Figure 5 on page 9 .
6. Replace the ECPU board following the instructions shown in Figure 6 on page 10 with one exception - youcan ignore step 4 in Figure 6 since you did not turn off battery backup when you removed the board.
7. Close the left front door of the console and restore AC power to the console.
The display will cycle through the following warm boot screens:
At this point front panel display reads:
8. You should archive the current system setup data in the blank E 2 chip following instructions in Archiving theSystem Setup Into the EEPROM Chip on page 4 .
OFF
SYSTEM WARM START
SYSTEM SELF TEST
SYSTEM STARTUP COMPLETE
MMM DD, YYYY HH:MM:SS XMALL FUNCTIONS NORMAL
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16
Replaing the Battery
1. Perform the Archiving the System Setup Into the EEPROM Chip on page 4 .
2. Remove the ECPU board following the instructions beginning on page 6 . Make sure the Battery Backupswitch (S1) is in the OFF position.
3. Following the instructions in Figure 9 , remove the battery cover and replace the battery.
4. Reinstall ECPU board following instructions in Figure 6 on page 10 .
5. Perform a cold boot as described in Performing a Cold Boot on page 11 .
Figure 9. Replacing Battery
OFF
1
1
2
3
4
OP
BT1
U35
J7J6
O
P E N
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 into3 holes with centerpin in hole labeled +Board
BT1
63 7- 3 .eps
Remove batterycover to accessbattery
ECPU board
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17
Replacing the SEM Module
Important! When replacing or installing a new SEM - the TLS Console must be cold-booted(initialized).1. Perform the Archiving the System Setup Into the EEPROM Chip on page 4 .
1. Remove AC power to the console.
2. Open the front door of the console and locate the ECPU board [ Figure 1 on page 6 ].
3. Replace the SEM as shown in Figure 10 . Note: Either type SEM will only plug in one way.
Figure 10. Replacing SEM Module
4. Restore AC power to the console.
5. Perform a cold boot as described in Performing a Cold Boot on page 11 .
OFF
1
1
2
3
4
OP
BT1
U32
SOFTWARE MOD
TO KEYBOARD J7J6TXRED
RXGRN
LED1 LED2
U27
U 2 3
O P E N
Y3
J4
SW1
SW2
A A
View A-A
637-4.eps
Type 1Type 2
SEM modules(2 types)
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