YASKAWA HV600, Manual

Page: 239 / 610

Parameter
Details
2
2.5 d: References
YASKAWA TOEPYAIHV6002A HV600 Drive Programming 239
Note:
•
The upper limit value changes when the E1-04 [Maximum Output Frequency] and d2-01 [Frequency Reference Upper Limit] values
change.
• This parameter sets the frequency reference of Multi-Step Speed 6.
■
d1-07: Reference 7
No.
(Hex.)
Name Description
Default
(Range)
d1-07
(0286)
RUN
Reference 7
Sets the frequency reference in the units from o1-03 [Frequency Display Unit Selection] .
0.00 Hz
(0.00 - 400.00 Hz)
Note:
• The upper limit value changes when the E1-04 [Maximum Output Frequency] and d2-01 [Frequency Reference Upper Limit] values
change.
•
This parameter sets the frequency reference of Multi-Step Speed 7.
■
d1-08: Reference 8
No.
(Hex.)
Name Description
Default
(Range)
d1-08
(0287)
RUN
Reference 8
Sets the frequency reference in the units from o1-03 [Frequency Display Unit Selection] .
0.00 Hz
(0.00 - 400.00 Hz)
Note:
•
The upper limit value changes when the E1-04 [Maximum Output Frequency] and d2-01 [Frequency Reference Upper Limit] values
change.
• This parameter sets the frequency reference of Multi-Step Speed 8.
■
d1-17: Jog Reference
No.
(Hex.)
Name Description
Default
(Range)
d1-17
(0292)
RUN
Jog Reference
Sets the Jog frequency reference in the units from o1-03 [Frequency Display Unit Selection] . Set H1-
xx = 6 [MFDI Function Selection = Jog Reference Selection] to use the Jog frequency reference.
6.00 Hz
(0.00 - 400.00 Hz)
Note:
The upper limit value changes when the E1-04 [Maximum Output Frequency] and d2-01 [Frequency Reference Upper Limit] values change.
◆
d2: Reference Limits
d2 parameters set the upper and lower frequency limits to control the motor speed. Apply these parameters to for
example, run the motor at low-speed due to mechanical strength concerns, or if the motor should not be run at low
speed because of lubrication issues with the gears and bearings.
The upper frequency limit is set in d2-01 [Frequency Reference Upper Limit] and the lower limit is set in d2-02
[Frequency Reference Lower Limit] .
Figure 2.39 Upper and Lower Frequency Limits
V/f OLV/PM OLV/PM EZOLV
V/f OLV/PM OLV/PM EZOLV
V/f OLV/PM OLV/PM EZOLV