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Parameter x.00
Parameter description
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Performance
Menu 12
Mentor MP Advanced User Guide 161
Issue Number: 4 www.controltechniques.com
The threshold detector compares the absolute value of the source input value (defined by Pr 12.03, Pr 12.23), converted to a percentage of its
maximum value, with the threshold level (Pr 12.04, Pr 12.24). If the value is greater or equal to the threshold plus half the hysteresis band (Pr 12.05,
Pr 12.25) the output becomes active, or if the value is less than the threshold minus half the hysteresis band the output becomes inactive. The output
may be inverted if required by setting the invert flag (Pr 12.06, Pr 12.26). The result is routed to the destination (defined by Pr 12.07, Pr 12.27).
12.04 Threshold detector 1 level
12.24 Threshold detector 2 level
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
2 111
Range 0.00 to 100.00 %
Default 0.00
Update rate 4 ms x number of menu 9 or 12 functions active read
12.05 Threshold detector 1 hysteresis
12.25 Threshold detector 2 hysteresis
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
2 111
Range 0.00 to 25.00 %
Default 0.00
Update rate 4 ms x number of menu 9 or 12 functions active read
12.06 Threshold detector 1 output invert
12.26 Threshold detector 2 output invert
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Default 0
Update rate 4 ms x number of menu 9 or 12 functions active read
12.07 Threshold detector 1 destination
12.27 Threshold detector 2 destination
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
1 2 1111
Range Pr 0.00 to Pr 22.99
Default Pr 0.00
Update rate Read on reset