Terminal Layout; Power And Status Leds - Mitsubishi FX3U-64CCL User Manual

FX -64CCL User's Manual
3U
1.3

Terminal layout

Power supply
terminal block
CC-Link connection
terminal block
• Terminal screw and terminal block mounting screw size, and tightening torque Power supply terminal
block, CC-Link connection terminal block:
M3 screw, 42 to 58 N.cm
CC-Link connection terminal block mounting screw (black):
M3.5 screw, 66 to 91 N.cm
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 display Color
POWER Green
RUN Green
ERR. Red
L RUN Green
L ERR. Red
SD Green
RD Green
Terminal name
24+
24-
DA
DB
DG
SLD
Status
OFF Power is not being supplied from the external power supply (24V DC).
ON Power is being supplied from the external power supply (24V DC).
OFF 64CCL has failed.
ON Under 64CCL normal operation.
OFF No errors.
Error in the settings, error in the parameter details, error with the communication, error with the
ON
H/W.
OFF Offline.
ON Data link is being executed.
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.
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.
Description
24V DC power supply, + side
24V DC power supply, - side
Ground terminal (Functional ground)
Send/receive data
Send/receive data
Data ground
Shield
Description
1 Introduction
1.3 Terminal layout
1
2
3
4
5
6
7
8
9
A
13