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| 1/18/2013 1:19 PM | |
Joined: 4/23/2010 Last visit: 11/23/2024 Posts: 8092 Rating:
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Hello Experts, Lathe with 802D PL system, is in operation from last 3 years. Its handwheel problem reported. Checked X & Z axes PLC inputs,1, 10 & 100 umm steps, found working OK. In PLC status also input functions correctly. Handwheel 1, is activateed in PLC. Replaced handwheel unit with new one. MLFB number is6FC9320-5DC01 5V DC/60 mA. Even then axis doesnot move.Checked the cable continuty between handwheel & 802D handwheel 1 port. Checked 5V supply to handwheel. Everything found ok.Problem is, how to check the handwheel pulses or counts? My question is, how to check the handwheel pulses, counts in PLC? Please find attached here with PLC program for ready reference. Thanks in advance. DEEP. AttachmentHndwhel prb 180113.pdf (398 Downloads) |
| 2/13/2013 7:04 PM | |
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Joined: 4/23/2010 Last visit: 11/23/2024 Posts: 8092 Rating:
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Does any one has faced such problem ever before? What is the remeady? What points/logic in PLCneed to check? |
| 3/6/2020 12:25 PM | |
Joined: 3/3/2017 Last visit: 6/19/2024 Posts: 18 Rating:
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I am facing exactly same problem right now.you have found any solution? |
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