13 Fetal Heart Rate Alarms
Changing Alarm Delays
You can change the alarm delays in Configuration Mode.
Connect either an ultrasound or a DECG transducer to a free socket on the monitor.
1
Enter the Setup Menu for a connected FHR measurement.
2
To change the high alarm limit delay time, select
3
from the pop-up list.
To change the low alarm limit delay time in seconds, select
4
seconds) from the pop-up list.
Changing Signal Loss Delay
The signal loss delay is the configurable delay before an INOP. You can change the delay in
Configuration mode:
Connect either an ultrasound or a DECG transducer to a free socket on the monitor.
1
Enter the Setup Menu for a connected FHR measurement.
2
3
Select
list.
128
SignalLoss Delay
and select the signal loss INOP delay time (in seconds) from the pop-up
High Delay
and select the delay time (in seconds)
Low Delay
and select the delay time (in