Wh_Sc1 data point type
This data point type can be used to display information from operating-time counters or operations counters. There are four different types:
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PLC counter
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Binary status messages
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Analog status messages
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Operations counter
Element | Data type | Description |
---|---|---|
para.type | int | == 1 PLC counter, == 2 binary status messages, == 4 analog status messages, == 5 operations counter |
para.overflow | int | Count limit for the counter; counter starts again from 0 after overflow (type == 1) |
para.tolerance | int | Used for overflow (type == 1) |
para.integralFactor | float | Conversion factor for type==1 |
value.pvssCounter | float | WinCC OA counter |
value.plcCounter | int | Raw value for type==1 |
value.plcInterm | int | Temporary memory for calculation values |
value.on | bool | Counter-on flag for type==2 |
cmd.ResetPLC | bool | Reset PLC |
wh | typref | Reference of type WH_SC1_SUB (A/C type) |
Associated symbols
Symbol | Symbol name | Description |
---|---|---|
WH_SC1 | Operating-time/operations counter | |
WH_SC1_1 | Operating-time/operations counter |