Cole-Parmer Instrument Company
Manufactured by:
Barnant Company
Page
19 of 24
C) Making sure that the new firmware chip orientation is the same as that of the old,
place the replacement firmware chip in the socket. Keeping the chip level, gently
squeeze the chip into the socket until it is fully seated.
D) Drive setup information is in a separate EEPROM so that the drive will not need
recalibration. An Err 7 message will initially appear that can be cleared by pressing
STOP/START.
Bevel
TO REPLACE MAIN CONTROL PCB ASSEMBLY:
A) Note that the correct firmware is installed. Follow the steps outlined in "TO
REPLACE PROM".
B) Note that SW1 on the Main Control PCB is set for the correct line voltage (115 V /
230
V).
C) Note wiring of Main Control PCB as follows:
1) BLUE of power line to: J2
2) BROWN of power line to: J4
3) BLACK of drive motor to: J5
4) RED of drive motor to: J6
5) GREEN/YELLOW from Chassis Ground to J18 (Not on some 115 Vac drives)
6) Ribbon cable from Display PCB to J3
7) Cable from Motor Encoder to J9
8) Rear Panel DB-15 ribbon cable to J11
9) Two BROWN of Dynamic Brake Resistor to J16 & J17
Barnant Company
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28W092 Commercial Avenue
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Barrington, IL U.S.A. 60010-2392
847-381-7050
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800-637-3739
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847-381-7053 (Fax)
e-mail:
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Web Site: http//www.barnant.com
