9/22/2013 12:50 AM | |
Joined: 10/7/2005 Last visit: 9/21/2024 Posts: 3021 Rating: (1054)
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Hello ali_abc A1: Your FB30 doesnot appear to be a Standard Siemens FB (can't say for sure based on the supplied info, but it doesn't have a BIB number which Siemens Standard FB's generally have and it's name is not one of the typical suspect names). |
Cheers |
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9/22/2013 6:38 AM | |
Posts: 35 Rating: (0) |
Q#1 The PB60 processes the control loops i.e. PIDs by calling FB200 PIDINT, but there seems to be no link between the physical IW input and PV on PID block also the PID output does not seem to have any physical connection to the analog output channel Please explore and send a write up regarding the PID process in the Step-5 program Q#2 Please send a write up on operation of FB30 REQUESTS, it seem to be used for Local, manual, maintenance or auto mode for operation of a device Attachmentstep5assignment.zip (241 Downloads) |
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