1/3/2018 7:25 AM | |
Joined: 7/27/2017 Last visit: 8/21/2024 Posts: 18 Rating:
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Hello: in my project I've used the SINAMICS V20 drives are to be controlled by a SIMATIC S7-1200 my problem is when i choose -cn010 as connection macro(USS control) and set its parameters,Inverter status r0002 become 6 (means:Inverter inhibited) so when I download and online the program there is no fault on the USS_Port_Scan and USS_Drive_Control please help me Regards |
Last edited by: Farvahar0 at: 1/3/2018 7:28:11 AMLast edited by: Jen_Moderator at: 1/15/2018 11:57:24 AMInserted right link. |
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1/4/2018 4:45 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating:
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Hello, Please set P2010 = 8. Please read page number 5 from the Documentation (2.0 MB) published here: Simple Control of a SINAMICS V20 with a SIMATIC S7-1200/1500 via USS which will help you to understand Control Word STW & speed stpoint HSW. |
Last edited by: CS Moderator at: 1/4/2018 12:41:34 PMadded permant link |
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1/6/2018 6:52 AM | |
Joined: 7/27/2017 Last visit: 8/21/2024 Posts: 18 Rating:
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Thanks for replying I did it before(P2010=8) but it didn't work. I think my problem is not because of control word,to be sure i just remove the connection(RS485) and factory reset the drive,after set motor parameters as soon as i choose -cn010 the r0002 shows 6(inhibited) (I'm sorry for my poor English |
Last edited by: Farvahar0 at: 1/6/2018 6:56:26 AM |
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1/6/2018 7:17 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating:
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Hello Farvahar0, How you st factory reset. Set P0010 = 30 & P0970 = 1. After setting motor rated parameters, have you carried out motor identification? Please set P1900 = 2. After changing P2023, power cycle the inverter. During the power cycle, wait until LED has gone OFF or display has gone blank. Then switch off the power & again re-apply power. Now check the working of cn010 HTH. |
1/6/2018 8:10 AM | |
Joined: 7/27/2017 Last visit: 8/21/2024 Posts: 18 Rating:
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what do you mean by "power cycle the inverter"?? thank you |
1/7/2018 4:28 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating:
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What is the status of r0054/r2036 when r0002=6? Please provide screen/snap shot here. |
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