YASKAWA E7U Programming Manual page 132

o2-05 Frequency Reference Setting Method Selection
Setting
0 Disabled
1 Enabled (factory default)
The factory default setting of the Frequency Reference Setting Method parameter (o2-05= "1: Enabled") dictates that when
setting a Speed Command via the digital operator ("Hand" mode), it is not necessary to press the DATA/ENTER key before
the Drive will begin to accelerate or decelerate to the new set speed. This is referred to as MOP (Motor Operated
Potentiometer) type functionality. When o2-05= "1: Enabled", the speed command is stored to memory 5 seconds after the
INCREASE or DECREASE keys are released.
When o2-05= "0: Disabled", the digital operator INCREASE and DECREASE keys will change the speed command but the
Drive will not accelerate or decelerate to the new speed command until the DATA/ENTER key is pressed. In order to change
the Speed Command in the HAND mode, U1-01 must be the top monitor and then the ENTER key must be pressed in order to
access the Speed Command function. This in not to be confused with pressing the ENTER key in order to achieve a change in
speed using the INCREASE and DECREASE keys, which is the subject of parameter o2-05.
Description
Programming 126