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the function IPOS in the servodrive not process the state of CWL or CCWL

Created by: hm1965 at: 1/21/2020 3:52 AM (1 Replies)

1/21/2020 3:52 AM	Rate (0)
hm1965 Posts: 1 Rating: (0)	Hi I have the same problem with a V90 PTI mode IPOS, fail F7492 or F7491 / I did test wiring CWL and CCWL to 1L or forcing to 1L, but the problem is the same when I try to move the motor. example position setpoit channel 0 value 10000 from reference point 0 Making with v-ssistant the test-motor / position trial run / the fail is the same I update the servodrive firmware, and the problem is the same It seems as the function IPOS in the servodrive not process the state of CWL or CCWL Please siemens i will apretiate a lot your support ------------------------------------------------------------------------------------------ Split from V90 F7491 and F7492.
hm1965 Posts: 1 Rating: (0)	Last edited by: Jen_Moderator at: 01/21/2020 11:41:27 New subject after splitting
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1/22/2020 11:04 AM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 12/11/2024 Posts: 5966 Rating: (820)	Dear hm1965, The stop cam functionality is like a lever limit switch running on a limit switch ruler. The drive evaluates the flag. When the drive runs into F4791 or 4792, the fault has to be acknoledged and the drive has to move in oposit direction until the "lever Limit switch" has left the ruler and the switch has "H" level again. ... If no more movent is possible, then the drive is outside the range and /r the procedure was not noticed. The only possibility then is a power off and on. Please find section 7.2.3/4 in the V90 PTI manual
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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