E6581595
K-21
11
11.8 Unchangeable parameters in running
For reasons of safety, the following parameters cannot be changed during inverter running.
Change parameters while inverter stops.
［
Basic parameters
］
(Guidance
function)
(Maximum
frequency)
(Automatic
acceleration/deceleration)
(V/F control mode selection)
(Torque boost setting macro function)
(Default
setting)
*
(Command mode selection)
(Checking the region setting)
*
(Frequency setting mode selection)
［
Basic parameters
］
(Priority selection
(Reverse-run
prohibition)
(Both F and R are ON))
(Carrier frequency control mode selection)
/
(Always-active function selection
1/2)
(PID
control)
Analog/logic input selection (VI terminal)
(Auto-tuning)
to
(Input terminal selection 1A to 5)
(Motor specific coefficient 2)
(Sink/source
switching)
to
(Motor specific coefficient 7 to 9)
to
(Output terminal selection 1A
～
1B)
(Emergency stop selection)
(Output terminal logic selection(OUT-NO))
(Output phase failure detection mode selection)
(Factory specific coefficient 1A)
(Input phase failure detection mode selection)
to
(Input terminal selection 1B~2C)
(Detection of output short-circuit during start-up)
(Auto-restart control selection)
(Undervoltage trip/alarm selection)
(Regenerative power ride-through control
(Factory specific coefficient 6A)
(Deceleration
stop))
(Logic output/pulse train output selection
(Overvoltage limit operation
(OUT-NO))
(Slowdown stop mode selection))
(Analog output signal selection)
(Supply voltage correction
(limitation of output voltage))
*
and
can be changed during operation by setting
=
.
