7/28/2011 2:48 PM | |
Posts: 739 Rating: (55)
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Hello, it is possible, that the power surge destroyed the voltage measurement in the DC-Link of this two inverters |
9/7/2011 1:15 PM | |
Joined: 8/18/2009 Last visit: 5/11/2024 Posts: 544 Rating: (33) |
Hi then what necessity activity to solve the problem. |
Rajkiran Patil |
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9/9/2011 3:13 PM | |
Posts: 739 Rating: (55)
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P0210 is not needed to change! Parameter P0210 defines the supply voltage. Its default value depends upon the type of inverter. e.g.: P0210 = 230V the mains operating voltage = 1 AC 200 V to 240 V or 3 AC 200 V to 240 V P0210 = 400V the mains operating voltage = 3 AC 380 V to 480 V It is not possible to change from 230 to 400V or from 400 to 230V! I suggest cheking technical details of inverter and application, and starting setup again following the Getting Started. http://support.automation.siemens.com/WW/view/en/38645759 |
2/24/2016 6:53 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (872) |
Have you checked the LED status on panel? You mentioned drive is controlled by PLC. After factory setting you want to test it on DI i.e. terminal strip. Have you checked the setting of DIP switch on drive? Please refer the attached sheet for more information. AttachmentMM440 factory setting.pdf (359 Downloads) |
4/20/2016 2:03 PM |
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Joined: 10/10/2010 Last visit: 4/28/2024 Posts: 307 Rating: (15) |
try to check the drive alarm via network by means of status word monitoring |
12/19/2017 3:16 PM | |
Joined: 6/19/2017 Last visit: 5/15/2024 Posts: 8062 Rating: (164) |
New question published by hschavda75 is split to a separate thread with the subject "P----" fault coming in MM440 drive . Best regards |
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