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12. ABSOLUTE POSITION DETECTION SYSTEM
12 - 24
(1) The off period of the ABS transmission data ready signal output from the servo amplifier is checked. If
the off period is 1 s or longer, regard as a transfer fault 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 on time time-out.
OFF
ON
OFF
ON
OFF
ON
1 s
ABSM
ABSR
ABST
ABS communication
error
The signal does not come ON
NO
YES
(2) The time required for the ABS transfer mode signal to go off after it has been turned on (ABS transfer
time) is checked. If the ABS transfer time is longer than 5 s, regard that a transfer fault 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 transfer mode completion time time-
out.
OFF
ON
OFF
ON
OFF
ON
1
2
3
4
18
19
1
2
3
4
18
19
5 s
ABSM
ABSR
ABST
ABS communication
error
The signal does not go OFF
NO
YES
Summary of Contents for MR-J4-100A(-RJ)
Page 19: ...10 MEMO ...
Page 75: ...1 FUNCTIONS AND CONFIGURATION 1 56 MEMO ...
Page 83: ...2 INSTALLATION 2 8 MEMO ...
Page 159: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Page 203: ...4 STARTUP 4 44 MEMO ...
Page 351: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 40 MEMO ...
Page 365: ...8 TROUBLESHOOTING 8 14 MEMO ...
Page 387: ...9 DIMENSIONS 9 22 MEMO ...
Page 403: ...10 CHARACTERISTICS 10 16 MEMO ...
Page 553: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Page 567: ...13 USING STO FUNCTION 13 14 MEMO ...
Page 607: ...14 COMMUNICATION FUNCTION MITSUBISHI ELECTRIC GENERAL PURPOSE AC SERVO PROTOCOL 14 40 MEMO ...
Page 639: ...15 USING A LINEAR SERVO MOTOR 15 32 MEMO ...
Page 767: ...18 MR J4 03A6 RJ SERVO AMPLIFIER 18 84 MEMO ...
Page 856: ...APPENDIX App 41 ...
Page 905: ...MEMO ...