Mitsubishi Electric MELSEC AJ65SBT-64AD, User Manual

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5
3. NAME OF EACH PART
The name of each part in the AJ65SBT-64AD is shown.
Number
Name and
appearance
Description
1)
Operation
status
display LED
PW LED
ON : Power supply on
OFF : Power supply off
RUN LED
Normal
mode
On : Normal operation
Flashing : 0.1s intervals indicate an input range error.
Off
: 24VDC power supply shutoff or watchdog timer
error occurred.
Test
mode
On : Indicates that the SELECT/SET switch is in the
SET position.
Flashing : 0.1s intervals indicate that the input range
setting is not any of "user range settings 1 to 3".
0.5s intervals indicate that you attempted to
make offset/gain setting outside the setting
range.
Off : Indicates that the SELECT/SET switch is in the
SELECT or center position.
L RUN
LED On : Normal communication
Off : Communication cutoff (time expiration error)
L ERR.
LED
On : Indicates that transmission speed setting or station number
setting is outside the range.
Flicker at fixed intervals : Indicates that transmission speed
setting or station number setting was
changed from that at power-on.
Flicker at unfixed intervals : Indicates that you forgot fitting the
termination resistor or the module or
CC-Link dedicated cable is affected
by noise.
Off : Indicates normal communications.