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Chapter 2 Input Axis Module
Units for the synchronous encoder axis
The position units and speed units for the synchronous encoder axis are shown below for
the setting of " Pr.321 Synchronous encoder axis unit setting".
Table 2.3 Synchronous encoder axis position units
Setting value of
"
Pr.321 Synchronous encoder axis unit setting"
Number of decimal
places for position
Control unit
Synchronous encoder
axis position unit
Range
mm
-2147483648 to 2147483647 [mm]
0
0: mm
-9
10 mm
9
0
inch
-2.147483648 to 2.147483647 [mm]
-2147483648 to 2147483647 [inch]
1: inch
-9
9
10 inch
0
degree
-2.147483648 to 2.147483647 [inch]
-2147483648 to 2147483647 [degree]
2: degree
-9
10 degree
9
0
PLS
-2.147483648 to 2.147483647 [degree]
-2147483648 to 2147483647 [PLS]
3: PLS
-9
10 PLS
9
-2.147483648 to 2.147483647 [PLS]
Table 2.4 Synchronous encoder axis speed units
Setting value of
"
Pr.321 Synchronous encoder axis unit setting"
Control unit
Speed time unit
Number of decimal
places for speed
Synchronous encoder
axis speed unit
Range
mm/s
-2147483648 to 2147483647 [mm/s]
0
0: sec
0: mm
-9
9
10 mm/s
-2.147483648 to 2.147483647 [mm/s]
0
mm/min
-2147483648 to 2147483647 [mm/min]
1: min
-9
10 mm/min
9
0
inch/s
-2.147483648 to 2.147483647 [mm/min]
-2147483648 to 2147483647 [inch/s]
0: sec
1: inch
-9
9
10 inch/s
-2.147483648 to 2.147483647 [inch/s]
0
inch/min
-2147483648 to 2147483647 [inch/min]
1: min
-9
10 inch/min
9
0
degree/s
-2.147483648 to 2.147483647 [inch/min]
-2147483648 to 2147483647 [degree/s]
0: sec
2: degree
-9
9
10 degree/s
-2.147483648 to 2.147483647 [degree/s]
0
degree/min
-2147483648 to 2147483647 [degree/min]
1: min
9
-9
10 degree/min
0
PLS/s
-2.147483648 to 2.147483647 [degree/min]
-2147483648 to 2147483647 [PLS/s]
0: sec
3: PLS
-9
9
10 PLS/s
-2.147483648 to 2.147483647 [PLS/s]
0
PLS/min
-2147483648 to 2147483647 [PLS/min]
1: min
-9
10 PLS/min
9
2 - 12
-2.147483648 to 2.147483647 [PLS/min]