Code 201701: <location>SI Motion CU: STOP B initiated

Message value: Drive object: SERVO, VECTOR Reaction: OFF3 Acknowledge: IMMEDIATELY (POWER ON) Cause: The drive is stopped via STOP B (braking along the OFF3 deceleration ramp). As a result of this fault, after the time param eterized in p9556 has expired, or the speed threshold parameterized in p9560 has been undershot, mess age C01700 "STOP A initiated" is output. Possible causes: - stop request from the higher-level control. - subsequent response to the message C01714 "SI Motion: Safely reduced speed exceeded". - subsequent response to the message C01711 "S I Motion: Defect in a monitoring channel". Remedy: - remove the fault cause in the control and carry out a POWER ON. - carry out a diagnostics routine for message C01714. - carry out a diagnostics routine for message C01711. 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