Code 201700: <location>SI Motion CU: STOP A initiated

Message value: Drive object: SERVO, VECTOR Reaction: OFF2 Acknowledge: IMMEDIATELY (POWER ON) Cause: The drive is stopped via a STOP A (pulses are suppres sed via the safety shutdown path of the Control Unit). Possible causes: - stop request from the higher-level control. - pulses not suppressed after a parameterized time (p9557) after test stop selection. - subsequent response to the message C01706 "SI Motion CU: Safe Acceleration Monitoring limit exceeded". - subsequent response to the message C01714 "SI Motion CU: Safely-Limited Speed exceeded". - subsequent response to the message C01701 "SI Motion CU: STOP B initiated". SINAMICS-Alarms Diagnostics Manual (DAsl), 03/2009 Remedy: - remove the fault cause in the control and carry out a POWER ON. - check the value in p9557, if necessary, increase the value, and carry out POWER ON. - check the shutdown path of the Control Unit (check DRIVE-CLiQ communication). - carry out a diagnostics routine for message C01706. - carry out a diagnostics routine for message C01714. - carry out a diagnostics routine for message C01701. - replace Motor Module. - replace Control Unit. This message can only be acknowl edged as follows in the acceptance test mode without POWER ON: - motion monitoring functions integrated in the driv e: Via Terminal Module 54F (TM54F) or PROFIsafe - motion monitoring functions with SINU MERIK: Via the machine control panel. Note: SI: Safety Integrated