R88M-W75030T-S1 Omron, R88M-W75030T-S1 Datasheet - Page 379

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R88M-W75030T-S1

Manufacturer Part Number
R88M-W75030T-S1
Description
SERVO MOTOR 750W 200V
Manufacturer
Omron
Datasheet

Specifications of R88M-W75030T-S1

Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
R88MW75030TS1
Troubleshooting
5-6
Note Refer to 2-8 Absolute Encoder Backup Battery Specifications for dimensions and wiring
• Replace the battery using the following replacement procedure. After replacing the battery, if a
Name
Model numbers
Battery model
Battery voltage
Current capacity
A.810 (backup error) alarm does not occur, the replacement is completed. If an A.810 alarm
occurs, you need to set up the absolute encoder.
1.Turn ON the power supply to the Servo Driver's control circuit.
2.Replace the battery.
3.Turn the power supply OFF, then ON again.
Battery Model and Specifications
Battery Replacement Procedure
Note If an A.930 warning occurs when the power supply is ON, turn OFF only the main circuit
Note If A.810 (backup error) is displayed, you need to set up the absolute encoder. Refer to 4-2-
details.
• Turn ON the power supply to the Servo Driver's control circuit only. This will supply power to
• Remove the old battery from the absolute encoder battery cable's battery holder, and discon-
• Place the new battery in the battery holder, and insert the connector correctly into battery con-
• After correctly connecting the new battery, turn OFF the power supply to the Servo Driver, then
• If a Servo Driver alarm is not displayed, battery replacement is completed.
Replace the absolute encoder backup battery if it has been used for at least five years,
or if an A.930 (battery warning) warning or an A.830 (battery error) alarm occurs.
the absolute encoder.
nect the connector to the battery from the battery connector.
nector.
turn it ON again.
Replacing the Absolute Encoder Battery (ABS)
Item
power supply after completing operation and then perform the following replacement proce-
dure. If the control circuit power supply is turned OFF, the absolute data in the absolute en-
coder may be inadvertently cleared.
2 Absolute Encoder Setup and Battery Changes, and perform the setup and make the initial
settings for the Motion Control Unit.
Absolute Encoder Backup Battery Unit
R88A-BAT01W
ER3V (Toshiba)
3.6 V
1,000 mA·h
Specification
Chapter 5
5-47

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