Quick Operation
‑39‑
Pa
rame
ter
Cod
e
Parameter
Name
De
fault
Value Range
Description
b5‐
00
Main
frequency
source
0
0: Digital setting
2: AI1
5: Pulse reference
6: Multi‑reference
0: Digital setting
The initial frequency is used as the
main frequency. The frequency can
be changed by using the ▲ and ▼
keys on the operating panel or the
multi‑functional input terminal
functioning as the UP/DOWN key.
When the AC drive is powered off
and then powered on, whether the
frequency adjusted by using UP/
DOWN keys or multi‑functional input
terminal functioning as the UP/
DOWN key is saved depends on the
configuration of "retain values set by
using UP/DOWN keys or multi‑
functional input terminal functioning
as the UP/DOWN key". The "clear
values adjusted by using UP/DOWN
keys or multi‑functional input
terminal functioning as the UP/
DOWN key" function of the DI allows
you to clear values set by using UP/
DOWN keys or multi‑functional input
terminal functioning as the UP/
DOWN key.
2: AI1
The frequency reference is
calculated based on current or
voltage signals input through AI1
and the preset AI curve.
5: Pulse reference
The frequency is set by the DI pulse
frequency. The frequency is
calculated according to the
corresponding relationship curve
between the pulse frequency and the
frequency.
6: Multi‑reference
When the parameter is set to 6,
combinations of different DI states
correspond to different frequency
references. The four multi‑reference
terminals can provide 16 states,
corresponding to 16 reference
values.
To Next Page
Loading...
