Terminal Layout; Power And Status Leds - Mitsubishi FX3U User Manual

FX -16CCL-M User's Manual
3U
1.3

Terminal Layout

• Terminal screw and terminal block mounting screw size, and tightening torque
Power supply terminal block, CC-Link connection
terminal block
CC-Link connection terminal block mounting
screw (black)
Caution
CC-Link connection terminal block can be detached or attached. Make sure to cut off all phases of the power
supply externally.
1.4

Power and Status LEDs

LED LED
display Color
POWER Green
RUN Green
ERR. Red
L RUN Green
L ERR. Red
SD Green
RD Green
Power supply
terminal block
CC-Link connection
terminal block
Terminal name
Status
OFF Power is not being supplied from the external power supply (24 V DC).
ON Power is being supplied from the external power supply (24 V DC).
OFF FX -16CCL-M has failed.
3U
ON Under FX -16CCL-M normal operation.
3U
OFF No errors.
Flicker Communication error has occurred in some stations.
Communication error has occurred in all stations, error in the settings, error in the parameter
ON
details, error with the communication, error with the H/W.
OFF Offline.
ON Data link is being executed (host station).
OFF No communication error.
The switch setting was changed after start.
Flicker There is no terminating resistor.
Influence from noise.
There is a data linking error (host station).
ON
There is a setting error.
OFF Data is not being sent.
ON Data is being sent.
OFF Data is not being received.
ON Data is being received.
Terminal name
24+ 24 V DC power supply, + side
24- 24 V DC power supply, - side
Ground terminal (Functional ground)
DA Send/receive data
DB Send/receive data
DG Data ground
SLD Shield
Terminal screw size
M3 screw
M3.5 screw
Description
1 Introduction
1.3 Terminal Layout
Description
Tightening torque
0.42 to 0.58 N m
•
0.66 to 0.91 N m
•
1
2
3
4
5
6
7
8
9
10
19