4. DESCRIPTION OF PARAMETERS
#6 #5 #4 #3 #2 #1
1 When this parameter is set, the power must be turned off
before operation is continued.
2 For the Power Mate i–H, ISC is optional.
[Data type] Bit
ISA, ISC The least input increment and least command increment are set.
Least input increment and least command
0 0 0.001 mm, 0.001 deg, or 0.0001 inch IS–B
0 1 0.01 mm, 0.01 deg, or 0.001 inch IS–A
1 0 0.0001 mm, 0.0001 deg, or 0.00001 inch IS–C
IPR Whether the least input increment for each axis is set to a value 10 times as
large as the least command increment is specified, in increment systems
of IS–B or IS–C at setting mm.
0: The least input increment is not set to a value 10 times as larg as the
least command increment.
1: The least input increment is set to a value 10 times as large as the least
If IPR is set to 1, the least input increment is set as follows:
Input increment Least input increment
IS–B 0.01 mm, 0.01 deg, or 0.0001 inch
IS–C 0.001 mm, 0.001 deg, or 0.00001 inch
For IS–A, the least input increment cannot be set to a value
10 times as large as the least command increment.
#5 #4 #3
[Data type] Bit axis
ZRNx When a command specifying the movement except for G28 is issued in
automatic operation (MEM, MDI, or DNC) and when a return to the
reference position has not been performed since the power was turned on
0 : An alarm is generated (P/S alarm 224).
1 : An alarm is not generated.