Mitsubishi MR-J4-350A - Page 456

12. ABSOLUTE POSITION DETECTION SYSTEM
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(3) The time required for the ABS request signal to go off after it has been turned on (ABS transfer time) is
checked. To detect [AL. E5 ABS time-out warning] at the servo amplifier. If the ABS request remains on
for longer than 1 s, regard that a fault relating to the ABS request signal or the ABST has occurred and
generate the ABS communication error.
Generate the ABS communication error if [AL. E5 ABS time-out warning] is generated at the servo
amplifier due to an ABS request off time time-out.
OFF
ON
OFF
ON
OFF
ON
1 s
A
BSM
A
BSR
A
BST
A
BS communication
error
The signal does
not go OFF
NO
YES