beautypg.com

Absolute position detection system – MITSUBISHI ELECTRIC MR-J2S- A User Manual

Page 356

background image

15 - 35

15. ABSOLUTE POSITION DETECTION SYSTEM

(g) Electromagnetic brake output

During ABS data transfer (for several seconds after the servo-on (SON) is turned on), the servo
motor must be at a stop.
Set "1 1 "in parameter No. 1 of the servo amplifier to choose the electromagnetic brake interlock
(MBR).

Y41

X31

Y44

Electromagnetic brake output

ABS
transfer
mode

Brake (MBR)

(h) Positioning completion

To create the status information for servo positioning completion.
During ABS data transfer (for several seconds after the servo-on (SON) is turned on), the servo
motor must be at a stop.

Y41

X30

M

Y41

Completion of servo positioning

ABS transfer
mode

Positioning
completion

ABS transfer
mode

(i) Zero speed

To create the status information for servo zero speed
During ABS data transfer (for several seconds after the servo-on (SON) is turned on), the servo
motor must be at a stop.

Y41

X31

M

Y41

Servo zero speed

ABS transfer
mode

Zero
speed

ABS transfer
mode

(j) Torque limiting

To create the status information for the servo torque limiting mode
During ABS data transfer (for several seconds after the servo-on (SON) is turned on), the torque
limiting must be off.

Y41

X32

M

Servo torque limiting mode

ABS transfer
mode

Torque limiting
mode