Faults and Alarms
List of Fault and Alarm messages
3-400
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
F01610 EEPROM inconsistent
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: EEPROM data inconsistency error:
• r0949 = 100: Safety parameters have not been written correctly to EEPROM on P1. Try to load parameters
again.
• r0949 = 200: EEPROM data inconsistency error on P2.
• r0949 =2011: Safety parameters have not been written correctly to EEPROM.
Remedy: Load safety parameters again.
F01611 Defect in cross comparis.
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: Data exchange error between processors:
• r0949 = 100: P2 has entered the safe torque off due to a drive fault on P2 or a subsequent fault of F1600/F1630
• r0949 = 102: Dynamic checksums are different on P1. Cross comparison fault or problem with processor com-
munication.
• r0949 = 103: Derived frequency is different on both processors. Cross comparison fault or problem with proces-
sor communication.
• r0949 = 104: Frequency error on P1 caused by VFM.
• r0949 = 201: Frequency check with error on P2.
• r0949 = 202: Dynamic checksums are different on P2. Cross comparison fault or problem with processor com-
munication.
Remedy: • Reduce EMC.
• Perform a forced dynamisation
F01612 Diff. in hardw. detection
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: The hardware (safety or non-safety hardware) could no be identified.
• r0949 = 100: Identification error during startup on P1.
• r0949 = 101: Runtime detection error on P1.
• r0949 = 102: Hardware or software configuration error on P1.
• r0949 = 200: Startup error on P2.
• r0949 = 201: Runtime detection error on P2.
• r0949 = 202: Hardware or software configuration error on P2.
Remedy: • Inverter hardware is faulty or problem in processor communication. Perform a power cycle.
F01613 Maximum frequency exceeded
Reaction: OFF 2 (OFF 3)
Acknowledge: Quit fault eg. via DI2
Cause: The maximum frequency has been exceeded.
• r0949 = 100: Frequency error on P1, maximum frequency exceeded.
• r0949 = 200: Maximum frequency exceeded on P2.
Remedy: • Check application or increase safety threshold p9691/p9891.
• See also remedies for F1614.
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