8
7
Parameter Description
Parameter Description
5.19 The Input Signal across Terminal 4-5 and the Target Frequency (P.17,
P.39)
P.17 “Input signals across terminal 4-5 selection”
P.39 “The maximum output frequency (the target frequency is set by the input
signal across terminal 4-5)”
SS2-TYPE series inverters have two analog input channels, terminal 2-5 and terminal 4-5. Only
voltage signals can across terminal 2-5, but both voltage signals and current signals can across
terminal 4-5. The function of the terminal 4-5 determined by P.17 and the switch AVI/ACI.
The set value of P.39 is the target frequency value of the inverter when the input signal of
terminal 4-5 is 20mA or 5V (10V). The input signal across terminal 4-5 can switch by the P.17 and
the switch AVI/ACI. When the AVI/ACI switched to ACI and P.17=0, the current signal across
terminal 4-5. When the AVI/ACI switched to AVI, the voltage signal across terminal 4-5, if P.17=2,
the range is 0~5V, if P.17=1, the range is 0~10V.
Parameter
Factory Setting
Setting Range
Remarks
0
Current signal valid
1
0~10V voltage signals across terminal
17
0
0~2
2
0~5V voltage signals across terminal
9
8
1
.
P
z
H
0
5
=1
39
60Hz
1~650Hz
P.189=0
Note: 1. At the external mode, the combined mode 2 or the combined mode 4, the target frequency of the inverter
is set by the input signal across terminal 4-5 if AU is on.
2. At the external mode, the combined mode 2 or the combined mode 4, the multi-speed has higher priority
if AU and one of RH, RM, RL and REX are both valid.
3. RL, RM, RH, REX and AU are the function names of the multi-function control terminal. For the
corresponding function of selection and features, please refer to
P.80~P.84, P.86
. For wiring, please refer
to
Section 3.5.6
.
20mA
4 mA
P. 39
0V
P. 39
10 V
P.17=0
P.17=1
时
5 V
P. 39
0V
P.17= 2
时
Input signal across
terminal 4-5
Se
tti
ng
fr
eq
ue
nc
y
Input signal across
terminal 4-5
Se
tti
ng
fr
eq
ue
nc
y
Input signal across
terminal 4-5
Se
tti
ng
fr
eq
ue
nc
y
