Mitsubishi Electric C70 Setup Manual page 97

MITSUBISHI CNC
4 CNC CPU Initial Setup
(4) Correspondence between absolute position data and parameters
Correspondence between absolute position data and I/O parameter #10000s is shown below.
#
10001
10002
10003
10004
10005
10006
10007 abssum1
10008
10009 abssum2
10010
10011
80
Name Description
Absolute position setting completed I/O
absfint
tempo
E0 The absolute position error saved
SV077
when the basic position was set.
R0 The multi-rotation counter value of
SV078 the detector saved when the basic point
was set.
P0 The position in one rotation of the
SV079 detector saved when the basic point
was set.
P0 The position in one rotation of the
SV080 detector, saved when the basic point
was set.
The distance from the machine basic
absg position to the first grid point
(cunit unit)
SV077 － SV080
Checksum (:absn abs1x absg)
SV077 － SV080
abseor1
EOR (:absn abs1x absg)
Parameter checksum
abseor2 Parameter EOR
Zero point (micro)
absbase
(cunit unit)
Timing of Updating
When the power is turned OFF and ON after
changing a parameter related to absolute
position detection.
When the status changes to "Completed" during
the initialization procedure.
The value in the #2 [Zero point] of [Mainte] -
[Absolute Position Setting] screen. Updated by
screen input.