20
■
d1-18: Speed Reference Selection Mode
This parameter sets the priority of the speed reference inputs.
NOTICE
:
Always turn off the RUN command before changing the setting of parameters d1-18 (Speed Reference
Selection Mode), d1- 01 (Speed Reference Selection).If the RUN command is on, when changing any of these
settings, the motor may unexpectedly start running and could result in injury.
No.
Parameter Name
Setting Range
Default
d1-18
Speed Reference Selection Mode
0 to 2
1
Setting 0: Use multi-speed references d1-01 to d1-08
These parameters set speed references 1 through 8. Each of these speed reference values can be
selected using digital inputs programmed for multi-speed selection(H1-
**
).
Setting 1: High-speed reference has priority
Four different speed parameters (d1-19, d1-20, d1-24, d1-26) can be programmed. If any of these
speed parameters and leveling speed, activated at the same time, speed parameters have priorities over
leveling speed parameter.
Setting 2: Low-speed reference has priority
Four different speed parameters (d1-19, d1-20, d1-24, d1-26) can be programmed. If any of these
speed parameters and leveling speed, activated at the same time, the leveling speed has priority over
speed parameters.
■
d1-19: Nominal Speed
Sets the nominal speed, and it is used as the motor reference speed when a digital command for the
Nominal input terminal is issued(
H1-
**
=6)
.
No.
Parameter Name
Setting Range
Default
d1-19
Nominal Speed
0.00 to E1-04
47 Hz
■
d1-20: Intermediate Speed
Sets intermediate speed.
No.
Parameter Name
Setting Range
Default
d1-20
Intermediate Speed
0.00 to 50.00 Hz
30.00 Hz
■
d1-24: Inspection Operation Speed
It sets the inspection speed, and it is used as the motor reference speed when a digital command for
the Inspection input terminal is issued.
No.
Parameter Name
Setting Range
Default
d1-24
Inspection Operation Speed
0.00 to 50.00 Hz
15.00 Hz
■
d1-25: Rescue Operation Speed
While digital input has been set to rescue mode (
H1-
**
=10),
this parameter determines the speed
during Rescue Operation.
No.
Parameter Name
Setting Range
Default
d1-25
Rescue Operation Speed
0 to E1-04
5Hz
■
d1-26: Leveling Speed
It sets the Leveling speed, and it is used as the motor reference speed when a digital command for the
Leveling input terminal is issued.
No.
Parameter Name
Setting Range
Default
d1-26
Leveling Speed
0.00 to 50.00 Hz
5.00 Hz
E: Motor Parameters
E parameters cover V/f pattern and motor data settings.
