General Image Of System - Mitsubishi Electric MELSEC-Q Series User Manual

2.1 General image of system

Power supply module
USB cable
Ethernet cable
RS-232 cable
Personal computer
Manual pulse generator/
Incremental synchronous encoder
External command signal/
Switching signal (4 points)
Forced stop input (24VDC)
REMARK
(Note-1): Refer to Section "2.3 Applicable system" for the CPU modules that can be used.
(Note-2): Refer to the CPU module User's Manual for the base units that can be used.
(Note-3): The external input signal cannot be used depending on the connected device.
(Note-4): MR-J4-_B_-RJ010 + MR-J3-T10 and MR-J4-GF cannot be mixed.
The general image of the system, including such as the QD77GF, PLC CPU and
peripheral devices is shown below.
Main base unit
CPU module QD77GF
CC-Link IE Field
Network cable
External input
signal cable
1
Confirm the specification of the connected device.
Expansion cable
External input signals of servo
amplifier
Upper stroke limit
Lower stroke limit
Switching hub
Proximity dog
Servo Servo
motor motor
MR-J4-_B_-RJ010 + MR-J3-T10
MR-J4-GF (Motion mode)
QD77GF4: Up to 4 axes
QD77GF8: Up to 8 axes
QD77GF16: Up to 16 axes
2 - 2
Chapter 2 System Configuration
Expansion system
I/O device
Other device
Slave station
Servo Servo
motor motor
MR-J4-GF
(I/O mode)
Synchronous encoder via servo amplifier:
Q171ENC-W8 (via MR-J4-_GF_-RJ)