80
4. Parameter description
Parameter
20mA
4mA
P. 39
10V
Setting frequency
0V
P. 39
Input signal across
terminal 4-5
0V
5V
P.17=0
P.17=1
Input signal across
terminal 4-5
Setting frequency
Note: 1. In ‘external mode’, ‘combined mode 2’ or ‘combined mode 4’, if AU is ‘on’, the target frequency of the
inverter is set by the input signal across terminal 4-5.
2. In ‘external mode’, ‘combined mode 2’ or ‘combined mode 4’, if AU and one of RH, RM, RL and REX
are both valid at the same time, the multi-speed has higher priority.
3. RL, RM, RH, REX and AU referred in this paragraph are function names of ‘multi-function control
terminal’. For the corresponding function selection and features, please refer to Pr80~Pr84, P.86. For
wiring, please refer to Section 2-5.
4. If P.187=1, P.39 is in the range of 1~1000Hz.
4.21
Multi-function output (P.40, P.85, P.120)
P.40 “Multi-function output terminal
pattern”
P.85 “Function selection for
multi-function relay”
P.120 “The output signal delay time”
Related parameters
P.41 “Up-to-frequency sensitivity”
P.42 “Output frequency detection
for forward rotation”
P.43 “Output frequency detection
for reverse rotation”
P.62 “Zero current detection”
P.63 “Zero current detection time”
Parameter
Factory
setting
Setting
range
Remarks
40
0
0~10
0
RUN (Inverter running): Signal will be output when the
output frequency is equal to or higher than the starting
frequency.
1
SU (Up to frequency): Signal will be output once the
output frequency has reached within the set region of the
set frequency.
2
FU (Output frequency detection): Signal will be output
once the output frequency has reached or exceeded the
detection frequency set.
