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15. ABSOLUTE POSITION DETECTION SYSTEM
X6 M6
M5SET
M5 Y12
X6
Y0
Y12
1 1
2 2
M64M62ZRST
M1PLS
C1RST
C2C0ZRST
M99RST
M5RST
Y1RST
Y2RST
M6RST
Servo-on request
Servo-on output
ABS data transmission start
Clearing retry counter
Resetting ready to send ABS
data
Resetting servo-on request
Resetting ABS transfer mode
Resetting ABS request
Resetting retry flag
Resetting communication
counter
Retry
Servo-on
request
(Continued from preceding page)
(To be continued)
Servo-on and
retry control
M1 M6
ABS
transmission
start
Retry
M0 Y11
Error
flag
ABS
communication
error
ABS check
error
Servo-on
switch
Servo-on switch
Resetting checksum
judgement flag