Omron ZN-CTX21 - 4.3 Settings (THR Mode Operation); 4.3.1 Setting Item List

4. Setting the Unit (Unit Operation)
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4.3 Settings (THR Mode Operation)
THR mode must be entered for setting the threshold for Portable Power Monitor alarm
output.
Set the upper limit of the integrated power consumption for the threshold value.
If the measured value exceeds the set upper limit value during RUN operation, the station's
alarm output terminal turns ON and the "ALM" indication on the display turns ON.
Note
・An alarm is not output when the measurement mode (MODE) is set to "SLEEP".
・Alarm monitoring cannot be stopped.
However, it can be avoided by setting the threshold value to "0". The factory default is set
to the value (0) in which alarm monitoring is not performed.
4.3.1 Setting Item List
The table below shows the THR mode setting item list.
Display
Item
Display Setting Item Function/Operation
Factory
Default
INT H
Upper limit threshold
of kWh or higher
integrated power
Specifies the integrated
power upper limit
threshold value for alarm
output (kWh or higher).
0 kWh
INT H
Upper limit threshold
of less than kWh
integrated power
Specifies the integrated
power upper limit
threshold value for alarm
output (less than kWh).
0 Wh