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NE1A-series Controller Operating Modes Section 10-1
10-1-2 Confirming the Operating Mode
Confirming with the MS Indicator
The user can confirm the operating mode using the MS indicator on the front
of the NE1A-series Controller.
: ON : Flashing : OFF
Confirming with the Operating Mode Flag
The user can determine whether the NE1A-series Controller’s operating
mode is RUN Mode or not by checking bit 6 (Operating Mode Flag) of the Unit
General Status.
MS indicator
Indicator name Color State Meaning
MS Green RUN Mode
IDLE Mode
Red Critical error
Abort
Green/
red
Self-diagnosis, waiting for TUNID setting, or waiting for
configuration.
- Power is not supplied.
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