12. ALARM OUTPUT
12.4 Programming Output Mode
2 Latched Alarm Display/Relay (Hold/Not hold)
The default is “Not hold”.
The alarm display refers to the blinking of the measured value and the lighting of
ALARM
status lamp.
1) Not hold（）
The output is not affected by
ENTRY .
Alarm activation
Alarm reset
2) Hold（）
The output is held until ENTRY is pressed. The output differs depending
on the timing of pressing | ENTRY . | |||||||||
Alarm activation |
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Alarm reset |
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| Alarm reset |
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| ENTRY |
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| ENTRY | ||||
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Measured value
blinking
Measured value
lighting
Alarm 
lighting
Alarm
not lighting
Relay
output on
Relay
output off
Measured value
blinking
Measured value
lighting
Alarm
lit
Alarm
not lighting
Relay
output on
Relay
output off
Measured value
blinking
Measured value
lighting
Alarm
lit
Alarm
not lighting
Relay
output on
Relay
output off
Reference Blinking of measured value
The measured value blinks when an alarm activates and lights steadily when it is reset. However, the blinking is continued when the alarm display/relay is hold.
The blinking is turned to steadily light by pressing ENTRY regardless of the programming of “Hold” or “Not hold”.
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