Omron NE1A-SCPU01 - 07-2009 - Reset Type and NE1 A-Series Controller Status

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Reset Section 9-2
9-2-2 Reset Type and NE1A-series Controller Status
Depending on the reset type and NE1A-series Controller’s status, reset might
not be possible.
Note Resetting is not possible after a safety I/O connection has been established.
Reset type NE1A-series Controller’s status
RUN and
configuration
locked.
- MS indicator lit
green
- LOCK indicator
lit
RUN and
configuration
unlocked.
- MS indicator lit
green
- LOCK indicator
flashing
Not RUN, and
configuration
locked.
- MS not lit
green
- LOCK indicator
lit
Not RUN, and
configuration
unlocked.
- MS not lit green
- LOCK indicator
flashing or OFF
Emulate cycling
power
Able to reset Able to reset Able to reset Able to reset
Return to the
default configura-
tion, and then
emulate cycling
power.
Unable to reset Able to reset Unable to reset Able to reset
Return to the
default configura-
tion except to pre-
serve the
following parame-
ters, and then
emulate
cycling power.
Unable to reset Able to reset Unable to reset Able to reset