User's Manual

47
Monitoring
The RTR-57C can be set to patrol and monitor RTR-51/52/53 or
RVR-52 groups and display in order the current readings for view.
NOTE:
●
The amount of communication time depends on the number of registered
groups and remote units. Please note that if the monitoring interval is set
for less time than communication takes to complete a round of monitoring,
the system will automatically extend the interval to allow for the necessary
amount of communication time.
1.In the Main Menu, open [ MONITOR MODE].
2.Select the monitoring range.
[All Groups] :
Remote Units in all groups registered to the RTR-57C will be contacted
via wireless communication, and current measurement readings for those
units with which communication is possible will be displayed consecutively
every 2 seconds. This can be done for up to 120 units; the 121
st
unit’s
reading cannot be displayed.
[Specify Group] :
All Remote Units in the selected groups will be contacted via wireless
communication, and current measurement readings for those units will be
displayed consecutively every 2 seconds.
For those units with which communication is impossible the measurement
will be displayed as [----].
3.Select and set the Monitoring Interval
[Interval] :
The monitoring interval is the amount of time between the starting of
wireless communication to gather current Remote Unit readings. Selections
can be made from 15 sec, 30 sec, and 1 to 60 minutes (in 1 minute units).