Mitsubishi FX3U-64CCL User Manual

1 Introduction
1.3 Terminal layout
13
FX3U-64CCL User's Manual
1
Introduction
2
Specification and function
3
System Configuration
4
Installation
5
Wiring, Start-up procedure
6
FX
3U
-64CCL
setting (switch setting)
7
Buffer Memory
8
Program Example
9
Troubleshooting
A
Version Information
1.3 Terminal layout
• 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
Terminal name Description
24+ 24V DC power supply, + side
24- 24V DC power supply, - side
Ground terminal (Functional ground)
DA Send/receive data
DB Send/receive data
DG Data ground
SLD Shield
LED display Color Status Description
POWER Green
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).
RUN Green
OFF 64CCL has failed.
ON Under 64CCL normal operation.
ERR. Red
OFF No errors.
ON
Error in the settings, error in the parameter details, error with the communication, error with the
H/W.
L RUN Green
OFF Offline.
ON Data link is being executed.
L ERR. Red
OFF No communication error.
Flicker
The switch setting was changed after start.
There is no terminating resistor.
Influence from noise.
ON
There is a data linking error.
There is a setting error.
SD Green
OFF Data is not being sent.
ON Data is being sent.
RD Green
OFF Data is not being received.
ON Data is being received.
CC-Link connection
terminal block
Power supply
terminal block
24+
24-
DA DB
SLDDG

Mitsubishi FX3U-64CCL Specifications

General

Brand	Mitsubishi
Model	FX3U-64CCL
Category	Controller
Language	English