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SM332 Parameters not assigned

Created by: stefano_plc at: 7/21/2010 3:55 PM (4 Replies)

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7/21/2010 3:55 PM	Rate (0)
stefano_plc Posts: 16 Rating: (0)	hi all, I have an s7-300 redundant system, and in the ET200M shared I/O rack there is an SM 332-5HD01-0AB0 analog output module. When I power up all the modules together, the SM332 does not get its parameters (as i can read from the online diagnostic "parameters have not been assigned to the module"), whilst if I power up only the CPU A (or B) everything goes fine, even if I switchover the master CPU. All the other I/O modules are fine Where is the problem?
stefano_plc Posts: 16 Rating: (0)
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7/22/2010 1:58 PM	Rate (0)
Amit_86 Platinum Member Joined: 3/18/2008 Last visit: 12/8/2023 Posts: 1750 Rating: (272)	can u post a screenshot addressing your error?
	VANDE MATARAM.....
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7/23/2010 10:29 AM	Rate (0)
SPV Experienced Member Joined: 6/28/2007 Last visit: 12/13/2023 Posts: 61 Rating: (4)	Hi, I Guess the problem exists because when adding the ET200M in the Redundant Slave CPU you might not have added it as an Redundant station. Probably its because of it check i out i hope it might work. Please update the news later on the same if sucess full or not Best Regards SPV
	Best Regards & Thanks in Advance SPV
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7/23/2010 10:45 AM	Rate (0)
stefano_plc Posts: 16 Rating: (0)	Hi all, thanks for your replies. The plant is in Brasil, I will ask my colleague to take a screenshot of the error. The ET200M station is correctly added as redundant in the hardware configuration. I also tried to increment the "Transfer to parameter to modules" delay time in the CPU configuration, but it did not solve the problem. Find, attached, the hardware configuration of the system Thanks in advance Stefano Attachment HW.zip (224 Downloads)
stefano_plc Posts: 16 Rating: (0)
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7/23/2010 3:23 PM	Rate (0)
stefano_plc Posts: 16 Rating: (0)	Hi all, I have news. I asked my colleague to start the system disconnecting the dp/dp couplers, and everything seems to be fine. Any idea?
stefano_plc Posts: 16 Rating: (0)
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