Omron K7GE-MG User Manual page 86

4 Functions Related to Measurement
Starting and Ending Manual Measurement
Manual measurement can be
started by pressing the
Manual Measurement Key for
at least 3 seconds when the
channel to measure is
selected in the measuring
stopped* state in the
Operation Level. During
manual measurement, MANU
indicator is lit.
* The measuring stopped state is
either the measurement standby
state, or the state in which a series
of measurement operations are
complete and the K7GE-MG is
waiting for the next trigger signal
ON.
Manual measurement cannot
start while automatic
measurement is in progress.
To be able to start manual measurement, the K7GE-MG must be in the Operation
Level, and whether or not the current level is the Operation Level can be known
when CH indicator is lit.
Refer to 5-1 Levels on page 5-2 for details on the levels.
Press the Manual Measurement Key for at least 1 second during manual measurement to end manual
measurement.
Even if the external contact is OFF* during manual
measurement, enabled trigger signals are not accepted.
Similarly, automatic measurement start by a communications
command is also not accepted.
* Relationship between the external contact and trigger signal when the setting
value of the Trigger Signal Reverse setting parameter is OFF.
It takes a few tens of seconds for the measurement value to stabilize after the operation power supply of the K7GE-MG
is turned ON.
Start manual measurement after 1 minute or more has passed since the operation power supply is turned ON.
4 - 18
Power ON
Power ON reset
Operation Level
MANU
MEAS
Measuring
Measurement standby
stopped
TRIG FIN
At least
LVL
---- 1 second
1
CH
MANU ERR AGE
Measurement completed
When the key is released
TRIG FIN
LVL
-9#2
3
CH
MANU ERR AGE
Measurement
Trigger signal ON
completed
TRIG FIN
Automatic
LVL
--66
1
measurement
in progress
CH
MANU ERR AGE
Insulation Resistance Monitoring Device User's Manual (N224)
Note Power ON reset is a reset process
that runs when the power turns ON.
MANU
MEAS
At least 1 second
Press and
hold for at
least 2
TRIG
seconds
LVL
1
Main display
CH
MANU
TRIG
LVL
1
CH
Disabled Disabled MANU
Error detection status
MA MANU
MEAS
Start
Manual
monitoring
External
contact
OFF
Trigger signal
Or, 3 minutes
from the time of
startup
Manual
FIN
measurement
9#0
ERR AGE
Error occurs
FIN
fail
ERR AGE
TRIG
LVL
-
1
CH
MANU ERR
ON