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Limitation using message block in TDC

5/4/2012 3:27 PM	Rate (0)
Aniketdas Posts: 16 Rating: (0)	Hi Eveyone... In TDC do we have any limitations in inserting message block "MSG"?If there is any limitation then how many block we can use per TDC CPU. Regards, Aniket
Aniketdas Posts: 16 Rating: (0)
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5/4/2012 4:15 PM	Rate (0)
KSN Diamond Expert Joined: 8/25/2006 Last visit: 12/25/2025 Posts: 2221 Rating: (282)	Hello. If you mean function blocks @MSC, MERx and MSIx, then the only limitation is one @MSC block per CPU.

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5/4/2012 4:16 PM	Rate (0)
miami Platinum Expert Joined: 8/31/2005 Last visit: 12/16/2025 Posts: 2198 Rating: (331)	You can use one @MSC block per CPU. I did not found a MSG block in the documentation. If it is not missspelled, it may be a user function block. Ín this case you have to ask the developer of the the user function block libary.

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5/7/2012 1:16 PM
Aniket S Dange Posts: 22 Rating: (3)	This might help.. www.automation.siemens.com/mcms/industrial...tdc/.../Default.aspx
Aniket S Dange Posts: 22 Rating: (3)
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5/7/2012 2:09 PM	Rate (0)
KSN Diamond Expert Joined: 8/25/2006 Last visit: 12/25/2025 Posts: 2221 Rating: (282)	Aniket S Dange This might help.. www.automation.siemens.com/mcms/industrial...tdc/.../Default.aspx Hello. Link is not complete.

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5/24/2012 7:10 AM	Rate (0)
vijay1313 Posts: 41 Rating: (0)	we have simatic tdc with cpu 551..in one cpu ,we are using about 400 'msg' blocks, stil its all are working..so i think not any limitation for insert 'MSG' block in cfc for TDC...
vijay1313 Posts: 41 Rating: (0)
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