
B–63505EN/02
1. DISPLAY AND OPERATION
49
380 Difference between the absolute position of the motor and offset data
DGN
[Data type] Two–word axis
[Units of data] Detection units
M (absolute position of the motor) – S (offset data)
λ(pitch interval)
The remainder resulting from the division is displayed.
381 Offset data from the Inductosyn
DGN
[Data type] Two–word axis
[Units of data] Detection units
Off set data is displayed when CNC calculates the machine position.
#7
400
#6 #5 #4
SAI
#3
SS2
#2
SSR
#1
POS
#0
SIC
DGN
This data indicates the offset data received by the CNC while it is
calculating the machine coordinates.
#4(SAI) 0 : Spindle analog control is not used.
1 : Spindle analog control is used.
#3(SS2) 0 : Spindle serial doesn’t control 2nd spindle.
1 : Spindle serial control 2nd spindle.
#2(SSR) 0 : Spindle serial control is not performed.
1 : Spindle serial control is performed.
#1 (POS) A module required for spindle analog control is
0 : not mounted
1 : mounted
#0 (SIC) A module required for spindle serial control is
0 : not mounted
1 : mounted
D Diagnostic data related
to the Inductosyn
absolute position
detector
D Serial spindle