Panasonic VF100 - P004: Frequency Setting Signal

Note
・ If forward run and reverse run signals are turned ON simultaneously, operation state will not
change. If the inverter is stopped and both signals are turned ON simultaneously, the operation
will not start.
[Panel reset function]
When a fault trip occurs, the state cannot be reset with the stop signal input from external devices.
Use STOP SW on the panel to reset the fault trip. If reset lock function is used, it will have the priority.
In addition, reset function is still valid.
P004：Frequency setting signal
Used to select frequency setting signal with the operation panel, with signals input from external
devices or with communication command.
Terminals No.14 and 15(14: +, 15: -) 200Ωis connected
between 14 and 15.
Terminals No.14 and 15(14: +, 15: -)
Make the frequency command input by communication valid. RS485 communication
commu-
nication
7
Terminals No.14 and 15(14: +, 15: -) 200Ωis connected
between 14 and 15.
0~20mA(Current signal)
6
4~20mA(Current signal)
5
Terminals No.14 and 15(14: +, 15: -)0~10V (voltage signal)
4
0~5V (voltage signal)
3
Terminals No.13, 14, and 15 (Center of potentiometer is
connected to No.14)
Potentiometer
External
control
2
Setting in "frequency setting mode (Fr)".Digital setting
1
Potentiometer on the panel
MAX: maximum frequency (Refer to P005 and P008)
MIN: minimum frequency (or OV stop)
Potentiometer setting
Panel
0
signa setting content
Note
・ If 4~20mA or 0~20mA signals are used, always connect a "200Ω resistance" between terminals
No.14 and 15. (If the 200Ωresistance is not connected, the inverter could be damaged.)
・ When frequency setting signal is set to the data other than "1" and "7", the inverter will start or stop
divided by setting value of "P101: OV stop function select.
If OV stop function is set to be invalid, parameter P101 should be set to "0000"
(OV stop function select: Refer to page 111)
64
P036~P040
Related
parameters
P005, P008
P101～P104
Related
parameters
Command
state
Data
setting
value
Operation method and control terminal connection diagram