
Chapter 4 Software index
4-14
F11~F15=006: Emergency Stop(E.S)
The inverter will decelerate to stop on receiving the external emergency stop signal.
The display will be blinking with E.S.
The inverter will only start again when the Emergency Stop signal is removed and the start signal is
turned off and then on again (remote start mode) or the Run key is pressed in ( keypad mode).
Removing the Emergency Stop signal before the inverter has fully stopped will not inhibit the
Emergency Stop operation.
Output relay can be set to Emergency,Stop fault be setting F21=008
F11~F15=007
:
Base Block (b.b.)
The inverter will stop immediately on receiving Base Block signal regardless of setting of F09
and blink b.b. The inverter will auto restart at speed search as Base Block signal released.
F11~F15=008: Switching to 2nd acceleration/ deceleration time
When external terminal is ON it selects the 2nd acceleration/ deceleration time
F11~F15=009
:
Reset command
Reset command ON . The inverter will be disabled. Resettable faults will be cleared.
F11~F15=010/011
:
UP / DOWN function:
(According to acceleration/deceleration time)
Set F05=003,
to enable UP/DOWN function, and the UP/DOWN key on Keypad is unavailable for
changing frequency directly.
Set C40=000,
When UP/DOWN terminal is ON, the inverter begins to accelerate/ decelerate, to a
frequency and stops to accelerate/ decelerate when the UP/ DOWN signal has been released and runs
at the reached speed.
The inverter will decelerate to stop or free run to stop when run command is OFF according to F09.
The speed at which the inverter stops will be stored in F28.
UP/DOWN key is now unavailable for modifying frequency. It should be modified F28 by Keypad.
Set C40=001,
The inverter will run from 0Hz on receiving run command.
UP/DOWN action is similar to above description. When the run command is released, the inverter
will decellerate to stop or free run to stop ( 0 Hz) according to setting of F09.
The inverter will output from 0Hz in next operation.
※
Note: UP/ DOWN commands are disabled if both terminals are ON at the same time.
F11~F15=012: Control signal switch
External control terminal OFF: operation signal/ frequency signal is controlled by F04/F05.
External control terminal ON: Operation signal/frequency signal is controlled by Keypad (which is not
controlled by F04/F05).
F11~F15=013: Communication mode select.
External control terminal OFF
: in communication, the inverter is controlled by master (PC or
PLC) run/ frequency signal and allowed to modify the parameter. The Keypad and TM2
run/frequency signal is not available for inverter at this time. The keypad is only available for
display voltage/ current/ frequency and read parameter but not modify it. What is more, it is
available for emergent stop.
External control terminal ON
: PC/PLC can read and modify parameters. BUT all controls are
from keypad. ( not effected by setting of F04 & F05)..
F11~F15=014: Acceleration/deceleration Disable.
When external control terminal ON, the inverter will stop accelerating/ decelerating till the signal is
released. The motion is as following:
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