Mitsubishi Electric MELSERVO-J5 MR-J5-G Series, User Manual

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12 USING A FULLY CLOSED LOOP SYSTEM
12.2 Functions and configuration
System architecture
For linear encoders
■
Servo amplifier without CN2L
*1 When using an absolute position linear encoder, an absolute position detection system can be supported.
In that case, batteries are unnecessary.
■
Servo amplifier with CN2L
*1 When using an absolute position linear encoder, an absolute position detection system can be supported.
In that case, batteries are unnecessary.
CN2
Servo amplifier
Controller
Position command
control signal
Table
Linear encoder compatible with two-wire type serial interface
*1
Load-side encoder signal
Servo motor encoder signal
Linear encoder head
Servo motor
CN2
CN2L
Servo amplifier
Controller
Position command
control signal
Table
Linear encoder compatible with A/B/Z-phase pulse train interface,
linear encoder compatible with two-wire or four-wire type serial interface
*1
Load-side encoder signal
(A/B/Z-phase pulse train interface
or serial interface)
Servo motor encoder signal
Linear encoder head
Servo motor