Chapter 4 Software index
4-18
Preset Speed
Command 3
Set value = 004
Preset Speed
Command 2
Set value = 003
Preset Speed
Command 1
Set value = 002
Jog Frequency
Command
Set value = 005
Output frequency
set value
X X X 1 b44
0 0 0 0 b45
0 0 1 0 b46
0 1 0 0 b47
0 1 1 0 b48
1 0 0 0 b49
1 0 1 0 b50
1 1 0 0 b51
1 1 1 0 b52
b35 ~ b38 (or b41) = 006: Emergency Stop (E.S)
The inverter will decelerate to stop on receiving the external emergency stop signal.
The display will be flashing ‘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 by setting b55 = 008
b35 ~ b38 (or b41) = 007
: Base Block (b.b.)
The inverter will stop immediately on receiving Base Block signal regardless of setting of b92
and display flashes ‘b.b.’ The inverter auto restarts at speed search when b.b. is signal removed.
b35 ~ b38 (or b41) = 008: Switching to Acceleration time 2 / Deceleration time 2
When terminal is ON the 2nd acceleration / deceleration ramps are selected.
b35 ~ b38 (or b41) = 009: Reset command
Reset command ON. The inverter will be disabled. Resettable faults will be cleared.
b35 ~ b38 (or b41) = 010 / 011: UP / DOWN function: (According to acceleration/deceleration time)
Set A01 = 003, to enable UP/DOWN function. The UP/DOWN key on Keypad is unavailable for
changing frequency directly in this mode.
Set b42 = 000, When an UP/DOWN signal is ON, the motor accelerates / decelerates to a frequency
and stops accelerating / decelerating when the UP/ DOWN signal is removed. The motor will
continue at this speed until another command is given.
The inverter will decelerate to stop or free run to stop when the run command is OFF according to
b92. The speed at which the inverter stops will be stored in b45.
In this mode the UP/DOWN key is unavailable for modifying frequency. Use b45 to modify.
Set b42 = 001, The inverter will run from 0Hz on receiving run command.
UP/DOWN action is similar to above description. When the run command is removed, the motor will
decelerate to stop or free run to stop (0 Hz) according to setting of b92.
The inverter will output from 0Hz in next operation.
Note: UP/ DOWN commands are disabled if both terminals are ON at the same time.
b35 ~ b38 (or b41) = 012: Control Signal Switch
Terminal OFF: Operation signal / frequency reference signal is controlled by A00/A01.
Terminal ON: Operation signal / frequency signal is controlled by keypad (not controlled by A00/A01).
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