Commissioning and Trial Run
‑87‑
2.2.23(Optional) Multi-speed Reference Settings
Parameter
Code
Parameter
Name
Default Value Range Description
FC‑00 Multi‑
reference 0
0.0% ‑100.0% to
+100.0%
These parameter indicates the frequency reference of each
speed. FC‑00 to FC‑15 correspond to a total of 16 frequency
setpoints, which are percentages of the maximum frequency.
The value 100% corresponds to F0‑10 (Maximum frequency).
The four multi‑reference terminals of the AC drive together
provide 16 states, corresponding to the 16 frequency
references.
Application scenario: In some industrial applications, the AC
motor supports the functions of start/stop, time‑ and segment‑
based speed regulation, and simple automatic forward and
reverse run. To implement other control functions, you need to
install a PLC. However, using the simple PLC can provide the
control functions without a PLC. The simple PLC is generally
used in industrial equipment such as mixture mixing and
industrial washing machines.
When the simple PLC is used as the main frequency source (F0‑
03=7), set parameters in group FC.
FC‑01 Multi‑
reference 1
FC‑02 Multi‑
reference 2
FC‑03 Multi‑
reference 3
FC‑04 Multi‑
reference 4
FC‑05 Multi‑
reference 5
FC‑06 Multi‑
reference 6
FC‑07 Multi‑
reference 7
FC‑08 Multi‑
reference 8
FC‑09 Multi‑
reference 9
FC‑10 Multi‑
reference 10
FC‑11 Multi‑
reference 11
FC‑12 Multi‑
reference 12
FC‑13 Multi‑
reference 13
FC‑14 Multi‑
reference 14
FC‑15 Multi‑
reference 15
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