Frequency Setting Signal - Panasonic VF200 Instruction Manual

Appendix Function Parameter List
P004

Frequency Setting Signal

The frequency setting signal can be selected with operation panel, signal
input from external devices or communication command.
Setting Command
value status
0
Panel
1
2
3
External
4
Control
5
6
7 Communication
8
Panel
・If a 4 to 20 mA or 0 to 20 mA signal is used, please connect a "200 Ω
resistor" between terminal No.14 and 15.
(If the 200 Ω resistor is not connected, the inverter could be damaged.)
・When frequency setting signal is set to a value other than "1" or "7", the
144
Details of signal
setting
Potentiometer on the panel
MAX: maximum frequency (refer to P005 and
Potentiometer P008)
setting MIN: minimum frequency (or 0 V stop)
OP trip will occur if the operation panel is
removed during operation.
Digital setting Can be set in "Frequency Setting Mode (Fr)"
Terminal No.13, 14 and 15 (center of
Potentiometer
potentiometer is connected to No.14)
0 to 5 V
Terminal No.14 and 15 (14: +, 15: -)
(Voltage signal)
0 to 10 V
Terminal No. 14 and 15 (14: +, 15: -)
(Voltage signal)
Terminal No.14 and 15 (14: +, 15: -): a 200 Ω
4 to 20 mA
(Current signal) resistor is connected between 14 and 15.
Terminal No.14 and 15 (14: +, 15: -): a 200 Ω
0 to 20 mA
(Current signal) resistor is connected between 14 and 15.
RS485 Make frequency command transmitted through
communication communication valid.
Potentiometer on the operation panel
MAX: maximum frequency (refer to P005 and
Potentiometer P008)
setting MIN: minimum frequency (or 0 V stop)
*Operation will continue even if the panel is
removed during operation.
Operation method and control circuit terminal
connection diagram