Panasonic VF200 Instruction Manual page 141

11. Specifications
Items
Ride-through restart
select
Speed search
Operation
Retry function
Frequency setting signal
Frequency/voltage
Control
characteristics
Torque boost
Acceleration/deceleration
time
Acceleration/deceleration
characteristics
The 2
134
nd
function select
Specifications
0 Hz restart/operation frequency restart/speed
search restart (switchable)
Speed search during startup (optional)
Retry select: validity of function, details of retry
faults
Retry times: adjustable from 1 to 10 times
Panel setting (operation panel): potentiometer and
digital setting
Analog setting signal input from external control ：
•
Potentiometer (10 kΩ, 1/4 W or higher)
•
0 to 5 VDC, 0 to 10 VDC
•
4 to 20 mA, 0 to 20 mA (An external resistor
of 200 Ω/1/4 W or higher is connected.)
Digital setting signal input from external control:
•
PWM signal (cycle: 0.9 to 1100 ms) or Pulse
input signal
•
Frequency rise SW/reduction SW/storage SW
signal
Communication setting: RS485
Base frequency: fixed at 50/60 Hz, adjustable from
45 to 400 Hz
In 3-point V/F mode: adjustable voltage and
frequency
V/F curve: constant/square torque mode
(switchable)
Adjustable from 0 to 40%/auto torque boost
(switchable)
0.04 to 3600 s (independent acceleration/
deceleration setting)
Linear and S-shaped acceleration/deceleration
(switchable)
nd
The 2 function select (acceleration/deceleration
time, torque boost, V/F characteristics (base
frequency/3-point V/F mode), electronic thermal
and analog frequency setting)