4. DESCRIPTION OF PARAMETERS
Set this parameter to both master axis and slave axis.
#6 #5 #4 #3 #2 #1
[Data type] Bit axis
FUPx To perform follow–up when the servo is off is set for each axis.
0: The follow–up signal, *FLWU, determines whether follow–up is
performed or not.
When *FLWU is 0, follow–up is performed.
When *FLWU is 1, follow–up is not performed.
1: Follow–up is not performed.
CRFx When servo alarm No.445 (software disconnection), No.446 (hardware
disconnection), No.447 (hardware disconnection (separate type)), or
No.421 (excessive dual position feedback error) is issued:
0 : The reference position setting remains as is.
1 : The system enters the reference position undefined state.
1820 Command multiplier for each axis (CMR)
When this parameter has been set, the power must be
turned off before operation is continued.
[Data type] Byte axis
Set a command multiplier indicating the ratio of the least command
increment to the detection unit for each axis.
Least command increment = detection unit command multiplier
Relationship between the increment system and the least command
Least input increment and least command increment
IS–A IS–B IS–C Units
Millimeter machine 0.01 0.001 0.0001 mm
Inch machine 0.001 0.0001 0.00001 inch
Rotation axis 0.01 0.001 0.0001 deg