HBM MGCplus - Page 197

Additional functions
Limit values (single-channel modules only)
MGCplus A0534-30.0 HBM: public 197
Switching level
Amplifier output signal
Limit switch on
Limit switch off
Hysteresis
LED
LED
0
1
Fig. 8.1 Switch when the switching level is exceeded
0
1
Limit switch on
Limit switch off
LED
LED
Switching level
Hysteresis
Fig. 8.2 Switch when the switching level is undershot
Limit value delay
You can enter a Limit value delay time of 0 - 99999 ms.
0
1
Switch with a delay time of 60ms
30ms
60ms
Delay time
Hysteresis
Switching level
The limit value should only switch if the signal is persistently above the
switching level for an extended time (in this case 60ms). The limit switch
should not engage if the signal is only present above the switching level
briefly (in this case 30ms).