Mitsubishi Electric MELSERVO-J5 User Manual page 58

Controlword/Statusword
By changing [Controlword (Obj. 6040h)], control commands can be given to the servo amplifier. The control status can also be
checked with [Statusword (Obj. 6041h)].
Some bits of [Controlword (Obj. 6040h)] and [Statusword (Obj. 6041h)] vary depending on the control mode. The bits that vary
depending on the control mode are listed in the following tables.
■Controlword OMS Bit (hm)
Bit Symbol
4 HOS
5 (reserved)
6 (reserved)
8 HALT
9 (reserved)
■Statusword OMS Bit (hm)
• Before updating the position after homing finishes, check that both Bit 12 and Bit 10 of Statusword have
been changed to "1".
Bit Symbol
10 Target reached
12 Homing attained
13 Homing error
The following shows the definition of Bit 10, Bit 12, and Bit 13 of Statusword in the hm mode.
Bit 13 Bit 12
0 0
0 0
0 1
0 1
1 0
1 0
1 1
2 CONTROL MODE
56
2.1 Control mode [G]
Description
Homing operation start
0: Do not start homing procedure
1: Start or continue homing procedure
The value at reading is undefined. Set "0" when writing.
Halt
0: Drives the servo motor.
1: Stops the servo motor according to [Halt option code (Obj. 605Dh)].
The value at reading is undefined. Set "0" when writing.
Description
Refer to the following table for the description.
Bit 10 Definition
0 Homing procedure is in progress.
1 Homing procedure is interrupted or not started.
0 Homing is attained, but target is not reached.
1 Homing procedure is completed successfully.
0 Homing error occurred, velocity is not 0.
1 Homing error occurred, velocity is 0.

reserved