Yaskawa E7L Drive Bypass - Manual (Page 135)

Programming 5 - 43
d4 Sequence
d4-01 MOP Reference Memory
The Drive offers the capacity to change the speed command much the way a Motor Operated Potentiometer (MOP) would.
Using programmed digital inputs configured as MOP Increase (H1-0x= 10) and MOP Decrease (H1-0x= 11), the Drive will
increase the speed command whenever the MOP Increase input is closed and decrease the speed command whenever the MOP
Decrease is closed. The speed command will remain constant whenever both inputs are open or closed.
Parameter d4-01 determines whether the last speed command, before the Run command was removed, is remembered even if
the power is cycled to the Drive. If d4-01= “0: Disabled”, then when a new Run command is issued the Drive’s speed
command will be 0 rpm. If d4-01= “1: Enabled”, then the speed command will be the last commanded speed before the Run
command was removed.
Setting Description
0 Disabled (factory default)
1 Enabled