C3502 Motor Encoder Not Available; C3503 Optional Encoder Not Available - Bosch Rexroth IndraDrive Troubleshooting Manual
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Also See for Rexroth IndraDrive:
- Applications manual (100 pages) ,
- Project planning manual (128 pages) ,
- Instruction manual (26 pages)
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Rexroth IndraDrive
C3502 Motor encoder not available
Cause
Motor encoder does not supply any signal or is not
recognized by controller
Motor encoder not available, not connected or not
registered ("open-loop" operation)
C3503 Optional encoder not available
Cause
Optional encoder does not supply any signal or is
not recognized by controller
Optional encoder not available, not connected or not
registered
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Supported by Firmware Variant:
During the execution of the command P-0-0340, C3500 Command
Determine encoder correction values an error was detected.
Remedy
Check whether signals of motor encoder are reaching
controller. If necessary, replace motor encoder or motor
encoder cable
Connect motor encoder and register it in P-0-0074,
Encoder type 1 (motor encoder)
C3502 - Attributes
Display:
C3502
Mess. no.:
C3502 (hex)
Supported by Firmware Variant:
During the execution of the command P-0-0340, C3500 Command
Determine encoder correction values an error was detected.
Remedy
Check whether signals of optional encoder are reaching
controller. If necessary, replace encoder or encoder
cable
Connect optional encoder and register it in P-0-0075,
Encoder type 2 (optional encoder)
C3503 - Attributes
Display:
C3503
Mess. no.:
C3503 (hex)
Command Diagnostic Messages
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
9-117
- Quick Links:
- Coded Diagnostic Drive Messages
- Error
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Do you have a question about the Rexroth IndraDrive and is the answer not in the manual?
Questions and answers
Our machine in Rexroth drive installation total 20 nos machine so facing issue shortly 5 drive folty 8060 erro so how to do
Error 8060 on Bosch Rexroth IndraDrive indicates an overcurrent in the power section. To resolve this issue for five machines, follow these steps for each machine:
1. Check the Load and Connections – Verify that the motor and power connections are correct and not causing excessive current draw.
2. Inspect the Power Section – Look for any visible damage or overheating signs in the power section.
3. Restart the System – Power off the drive, wait for the DC bus to discharge below 50V, and restart.
4. Adjust Parameters if Needed – Ensure that the drive’s current limits and motor settings are correctly configured.
5. Replace Faulty Components – If the issue persists, the power section may be defective and require replacement.
Repeat these steps for all five machines to ensure proper operation.
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What is solution of 2110 fault in rexroth drive
The solution for the F2110 fault in Bosch Rexroth IndraDrive is:
1. If the failure occurs sporadically (firmware error), clear the error and contact the service department for a firmware update.
2. If the error occurs repeatedly, it indicates defective hardware. In this case, the control section or the entire device must be replaced.
3. Only Rexroth service engineers or specially trained users are allowed to replace the control section.
4. The procedure for replacing the entire drive controller is described in the Project Planning Manual for the power section.
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The engine moves in manual mode but does not work in automatic mode. The error code is E2074. What should I do?
Error code F2074 indicates a defective motor encoder. To resolve this issue:
1. Check the position data reference – If the position data reference is incorrect, the encoder is defective.
2. Replace the motor or motor encoder – A faulty encoder can prevent movement in automatic mode.
3. Send the motor to the manufacturer’s service department for inspection.
If the issue persists, consult the service department for further assistance.
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