HBM ClipX Bedienungsanleitung Seite 91

thresholds. If the relevant limit is exceeded or undershot during the runtime, the
corresponding flag is set.
If you specify a channel for Hold Channel, its value when a minimum or maxi-
mum of the channel specified for Input occurs will be retained until the next
occurrence of an extreme value (Captured at Min or Captured at Max).
At stop, all the output values and flags are frozen, which means they remain in
their final status.
If the Input source signal becomes invalid, the peak values and the mean value
are captured and marked as invalid. The Duration output is not influenced by
this. The Hold Channel is not checked for validity.
If the Duration (time between start and stop) is more than 100 s, the mean
value is no longer updated and is marked as invalid.
Example 1: Determining minimum, maximum and mean value, outputting cap-
tured value at maximum
1
0
1
0
Duration
Fig. 38: Tolerance window; Determining minimum, maximum and mean value
Example 2: Monitoring for undershooting (Threshold Low) and overshooting
(Threshold High). OK/NOK is evaluated via the Threshold High/Threshold
ClipX
t
Duration
A04643_04_X00_03 HBM: public
Starting up the ClipX
Captured
at Max
Hold Channel
Maximum Value
Mean
Peak-to-Peak
Input
(Meas. signal)
Minimum Value
Start
Stop
89