KE300A Inverter Parameter Description
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1: Terminal (“LOCAL/REMOT” LED ON)
The operations, including FWD, REV, JOGF, JOGR, etc. can be controlled by multifunctional input
terminals.
2: Communication (“LOCAL/REMOT” LED flickers)
The operation of inverter can be controlled by host through communication.
P0-03
Main frequency source A
selection
Factory default
0
Setting range
0
Keypad
(P0-08, UP and DOWN Adjustable, not store
when power-off )
1
Keypad
(P0-08, UP and DOWN Adjustable, store when power-off)
2
Al1
3
Al2
4
Keypad potentiometer
5
High speed PULSE (HDI)
6
Multi-step speed
7
Simple PLC
8
PID
9
Communication
0: Keypad (not store)
The initial value is the value of P0-08. The setting frequency value of inverter can be modified through the
keys “▲” and “▼” of the keyboard (or UP and DOWN of multifunctional input terminals).
“Not store” means that the setting frequency is recovered to the value of P0-08 in case of inverter power-
off.
1: Keypad (store)
The initial value is the value of P0-08.
“Store” means that the setting frequency remains the same as the value before inverter power-off.
2: Al1
3: Al2
The reference frequency is set by analog input. KE300A series inverter provides 2 analog input terminals
(AI1, AI2). Both of AI1 and AI2 are 0~10V / 0~20mA input terminal.
User can select the corresponding relation between the objective frequency and the input voltage value of
AI freely. KE300A series inverter provides 3 corresponding relation curves which can be set by users
through P4 group function code.
4: Keypad potentiometer
The reference frequency is set by keypad potentiometer.
5: High speed PULSE (HDI)
The reference frequency is set by high speed pulse.
Pulse reference signal specification: the voltage range is 9V to 30V, and the frequency range is 0kHz to
