MITSUBISHI ELECTRIC MR-J2S- A - Manual (Page 335)

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15. ABSOLUTE POSITION DETECTION SYSTEM
5) Servo-on (SON) OFF, Reset (RES) ON, Emergency stop (EMG) OFF check during the ABS
transfer
When the ABS transfer mode is turned ON to start transferring and then the servo-on (SON) is
turned OFF, the reset (RES) is turned ON, or the emergency stop (EMG) is turned ON before
the 19th send data ready signal is turned ON, the ABS time-out warning (AL.E5) occurs,
regarding it as a transfer error.
OFF
ON
OFF
ON
OFF
ON
1 2 3 4 18 19
1 2 3 4 18 19
OFF
ON
Yes
No
ABS transfer mode
ABS request
Send data ready
AL.E5 warning
Servo-on (SON)