Mitsubishi MR-J4-70A

12. ABSOLUTE POSITION DETECTION SYSTEM
12 - 4
12.2 Battery
12.2.1 Using MR-BAT6V1SET battery
(1) Configuration diagram
EEP-ROM memory
Servo amplifier
Current
position
Current
position
Positioning module
Output
Input
I/O module
LS
Detecting the
number of
revolutions
1X
Detecting the
position within
one revolution
Position control
Speed control
MR-BAT6V1SET
Counter within one revolution
1 pulse/rev accumulative revolution
counter (1 pulse/rev)
Servo motor
Pulse train
command
High-speed
serial
communication
CPU
LSO
1XO
Backed up in the
case of power
failure
Home position data
Changing the
current
position data
General purpose
programmable controller
Step-down
circuit
Battery
(6 V 3.4 V)