Mitsubishi Electronics MR-J4-_B_(-RJ) User Manual
3. SIGNALS AND WIRING
3 - 20
(2) Timing chart
(Note 1)
(3 s to 4 s)
95 ms (Note 2)
10 ms
95 ms
Servo-on command accepted
Main circuit
Control circuit
Base circuit
Servo-on command
(from controller)
power supply
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
Note 1. This range will be "5 s to 6 s" for the linear servo system and fully closed loop system.
2. The time will be longer during the magnetic pole detection of a linear servo motor and direct drive motor.
3.3.3 Wiring CNP1, CNP2, and CNP3
POINT
For the wire sizes used for wiring, refer to section 11.9.
MR-J4-500B(-RJ) or more and MR-J4-500B4(-RJ) or more do not have these
connectors.
MR-J4-500B(-RJ) or more and MR-J4-500B4(-RJ) or more do not have these
connectors.
Use the servo amplifier power connector for wiring CNP1, CNP2, and CNP3.
(1) Connector
(a) MR-J4-10B(-RJ) to MR-J4-100B(-RJ)
CNP2
CNP1
CNP3
Servo amplifier
Table 3.1 Connector and applicable wire
Connector Receptacle
assembly
Applicable wire
Stripped
length [mm]
Open tool
Manufa
cturer
Size Insulator
OD
CNP1 06JFAT-SAXGDK-H7.5
AWG 18 to 14
39 mm or shorter
9
J-FAT-OT
JST
CNP2 05JFAT-SAXGDK-H5.0
CNP3 03JFAT-SAXGDK-H7.5
CNP3 03JFAT-SAXGDK-H7.5