Mitsubishi Electric MELSEC-LD77MS2 User Manual page 198

Creep speed
Pr.47
Set the creep speed after near-point dog ON (the low speed just before stopping
after decelerating from the OPR speed).
The creep speed is set within the following range.
( OPR speed)
Pr.46
Machine OPR
start
Near-point
dog signal
Zero signal
setting value
Pr.1
0 : mm
1 : inch
2 : degree
3 : PLS
1: The range of home position return speed when "
degree axis" is valid: 0.01 to 20000000.00 (degree/min)
2: The range of home position return speed when "
degree axis" is valid: 1 to 2000000000 (  10 -2 degree/min)
( Creep speed)
Pr.47
V
OFF
Value set with GX Works2
(unit)
0.01 to 20000000.00 (mm/min)
0.001 to 2000000.000 (inch/min)
0.001 to 2000000.000 (degree/min)
1
1 to 1000000000 (PLS/s)
5 - 58
Chapter 5 Data Used for Positioning Control
( Bias speed at start)
Pr.7
OPR speed
Pr.46
ON
Value set with sequence program
1 to 2000000000 (  10
1 to 2000000000 (  10
1 to 2000000000 (  10
2
1 to 1000000000 (PLS/s)
Speed control 10  multiplier setting for
Pr.83
Speed control 10  multiplier setting for
Pr.83
Creep speed
Pr.47
(unit)
-2
mm/min)
-3
inch/min)
-3
degree/min)