Mewtocol-Com/Mod-Bus(Rtu) - Panasonic VF100 Instruction Manual

Acceleration/
deceleration time
Acceleration/
deceleration characteristics
nd
2 function select
Multi speed
frequency setting
Skip frequency setting
Upper frequency
clamp setting
Lower frequency
clamp setting
Bias and gain
frequency setting
External stop function
PID function
Communication
function
Regenerative
braking torque
DC braking
Analog output
Open-collector output
Rely output
Operating and
control conditions
Fault details
204
0.04 to 3600s (individual acceleration and deceleration setting)
Linear and S-shaped acceleration and deceleration (selectable)
Select 2 nd functions (acceleration and deceleration time, torque boost,
voltage/frequency characteristics (base frequency and 3C V/F mode),
electronic thermal and analog frequency setting)
•EMulti speed operation: Up to 16 speed settings (Optional setting for frequency)
•ETimer's operation: Up to 8 speed settings (Optional setting for frequency)
•EPulse input operation: Up to 8 speed settings (Optional setting for frequency)
Used for linking acceleration and deceleration time.
Up to 3 place settings(skip frequency band setting from 1 to 10Hz)
Optional setting from 0.5 to 400Hz.
Optional setting from 0.5 to 400Hz.
Bias frequency: Optional setting from -99 to 250%
Gain frequency: Optional setting from 0 to 500%
external fault stop and coast-to-stop (optional)
PID control mode (optional)
•EInterface: RS485 serial communication
•ECommunication speed:4800/9600/19200/38400 bps (selectable)
•EProtocol: MEWTOCOL-COM/MOD-BUS(RTU) (selection changeover)
•ECommunication method: Half duplex
•EMax. No. of connected units: 31 units
•EMax. transmission distance: 500m (total length)
20% or more
Operates when less than stop frequency
•EBraking torque level: 0 to 100 (set between 20 levels)
•EBraking time: Optional setting for 0.1 to 120s
Output specifications: 0 to 10 V DC (max. 1mA)
Output function: output frequency and output current proportion
(selection changeover)
Output specifications: Max. rating 50V DC and 50mA
Output function: Run signal, arrival signal, overload alarm, frequency
detect, reverse run signal fault alarm, current detect, timer's end signal,
output frequency/current proportion, PWM signal (cycle 1ms) (selectable)
Output specifications: 1c contact (contact capacity 230V AC, 0.3A resistance load)
Output function: Run signal, arrival signal, overload alarm, frequency
detect, reverse run signal fault alarm, current detect and timer's end
signal (selectable)
Output frequency, linear speed display (selection changeover), rotation
direction output voltage, internal DC voltage, setting frequency,
communication station No., timer's runtimes, alarm type, control terminal
status (input signal, output signal), operation status, PID (setting value,
measured value and output value), progress of automatic tuning,
accumulative operation time and accumulative fan operation time
Symbol indicated when protective function activates (last 4 faults are stored.)