72
Commander S100 User Guide
P2.24
Frequency Reference 4 Selector
Range:
0 to 9
Default:
0 (None)
These four parameters can be used to configure four individual references that the drive can use for speed control. For information on selecting
between these references see
Frequency Reference 1 to 4 Switch (
P2.20).
For inputs 0 - 4, the frequency references are transferred directly into the reference system. For inputs 5 - 9, the percentages selected are
converted to Hz using parameters
Minimum Frequency Limit
(P2.01) and
Maximum Frequency Limit
(P2.02).
Figure 7-6 Percent to Frequency scaling
If this parameter is set to 0 (None), the drive will run at the
Minimum Frequency Limit
(P2.01).
The value of these parameters can be set by
Frequency Reference Configuration
(P2.03).
Value Frequency Reference
Description
0
None
A fixed reference of 0 Hz
1
Preset 1
The frequency reference is defined by
Preset Frequency 1
(P2.16)
2
Preset 2
The frequency reference is defined by
Preset Frequency 2
(P2.17)
3
Preset 3
The frequency reference is defined by
Preset Frequency 3
(P2.18)
4
Preset 4
The frequency reference is defined by
Preset Frequency 4
(P2.19)
5
T2 Analog 1 %
The frequency reference is derived from
T2
Analog Percentage 1
(P1.15)
6
T4 Analog 2 %
The frequency reference is derived from
T4
Analog Percentage 2
(P1.16)
7
T15 Frequency %
The frequency reference is derived from
T15
Frequency Input Percentage
(P1.17)
8
Up/Down Percent
The frequency reference is derived from
Up/Down Percentage
(P1.18)
9
PID Percent
The frequency reference is derived from
PID Percentage
(P1.19)
NOTE
NOTE
Содержание COMMANDER S100
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