Faults and Alarms
List of Fault and Alarm messages
3-402
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
F01625 Consecutive no. incorr.
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: The consecutive counter checks the consistency of the communication between P1 and P2:
• r0949 = 100: The consecutive monitoring counter has an error on P1.
• r0949 = 101: Processors are out of synchonism.
• r0949 = 102: Processor communication has failed.
• r0949 = 103: Processor communication has failed or processors are out of synchonism.
• r0949 = 200: The consecutive counter has an error on P2.
Remedy: • Acknowledge safety fault.
• Restart inverter module or check EMC levels on accumulated faults.
F01630 Safe Brake Control faulty
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: An error has been detected with the brake feedback.
• r0949 = 0: Problem with the safe brake.
• r0949 = 100: SB-Module: wire break detected or internal braketests failed during dynamisation.
• r0949 = 200: Internal braketests failed during dynamisation.
Remedy: • Check the wiring of the brake module
• Exchange brake module.
F01640 PROFIsafe Driver Fault
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: An error has been detected with the PROFIsafe driver.
• r0949 = 102: A parameterisation error occured on P1. The parameters received from the bus are not correct.
Check PROFIsafe parameters.
• r0949 = 103: A consecutive number error occured on P1. Current PROFIsafe message has a wrong sign of life.
• r0949 = 104: A CRC error occured on P1. The PROFIsafe message checksum was incorrect.
• r0949 = 105: A watchdog error occured on P1. PROFIsafe driver timed out.
• r0949 = 106: Fail safe values are active on P1.
• r0949 = 107: PROFIsafe default error on P1.
• r0949 = 202: A parameterisation error occured on P2. The parameters received from the bus are not correct.
Check PROFIsafe parameters.
• r0949 = 203: A consecutive number error occured on P2. Current PROFIsafe message has a wrong sign of life.
• r0949 = 204: A CRC error occured on P2. The PROFIsafe message checksum was incorrect.
• r0949 = 205: A watchdog error occured on P2. PROFIsafe driver timed out.
• r0949 = 206: Fail safe values are active on P2.
• r0949 = 207: PROFIsafe default error on P2.
• r0949 = 208: PROFIsafe configuration error on P2. The drive configuration does not match the configuration
from the bus.
Remedy: • Check all PROFIsafe settings (including your higher level failsafe control system).
• Acknowledge PROFIsafe fault.
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