Operation Of The Inverter - Toshiba TOSVERT VF-nC3 Instruction Manual

Standard setting mode
4
For reasons of safety, the following parameters have been set up so that they cannot be reprogrammed while the
inverter is running.
［Basic parameters］



*(Command mode selection)
*(Frequency setting mode selection)
［Basic parameters］


 /  (Always-active function selection
 Analog/logic input selection (VI terminal)
 to  (Input terminal selection 1A to 5)

 to  (Output terminal selection 1A～1B)
 (Output terminal logic selection(OUT-NO))

 to  (Input terminal selection 1B~2C)




* and can be changed during operation by setting =.
: The mode changes to the Standard setting mode when
the EASY key is pressed and "" is displayed.
Both basic and extended all parameters are displayed.
Basic parameters
Extended parameters : The parameters for detailed and special
(Guidance function)
(Automatic acceleration/deceleration)
(Torque boost setting macro function)
(Priority selection
(Both F and R are ON))
1/2)
(Sink/source switching)
(Factory specific coefficient 1A)
(Auto-restart control selection)
(Regenerative power ride-through control
(Deceleration stop))
(Overvoltage limit operation
(Slowdown stop mode selection))
(Supply voltage correction
(limitation of output voltage))
: This parameter is a basic parameter for the

operation of the inverter.

⇒ For details, refer to Section 5 in E6581595.
⇒ For parameter tables, refer to Section 11.
setting.
⇒ For details, refer to Section 6 in E6581595.
⇒ For parameter tables, refer to Section 11.

(Maximum frequency)

(V/F control mode selection)

(Default setting)

(Checking the region setting)

(Reverse-run prohibition)

(Carrier frequency control mode selection)

(PID control)

(Auto-tuning)

(Motor specific coefficient 2)
 to  (Motor specific coefficient 7 to 9)

(Emergency stop selection)

(Output phase failure detection mode selection)

(Input phase failure detection mode selection)

(Detection of output short-circuit during start-up)

(Undervoltage trip/alarm selection)

(Factory specific coefficient 6A)

(Logic output/pulse train output selection
(OUT-NO))

(Analog output signal selection)
D-4
E6581595