Functional Details 31
E500 Series Universal Low-Power Inverter
When frequency input channel selects digital setting ([F0.00] = 0), inverter’s
output frequency is determined by this value. When the operating panel is at the
normal monitoring status, simply press key to modify this parameter.
This functional parameter is used to select inverter’s running command channel
and functions of key ( fratile decimal system setting)
LED Units: running command channel selection
0: Keyboard control
The inverter’s running command is controlled by key on the keyboard.
In this mode, the status of external control terminal X1~X4 (FWD running
function) can
influence inverter’s output phase sequence. When the external
terminals X1~X4 (FWD running function) is connected to CM, the inverter’s
output phase sequence is negative, and when X1~X4 is disconnected with CM,
the inverter’s output phase sequence is positive.
1: External terminal control
The inverter’s running command is controlled by the connection and
disconnection status
between the multifunctional terminals X1~X4 (FWD or
REV control function) and CM terminal, and its mode is determined by LED
tens.
2: Serial communication port
Inverter’s running command receives commands of upper commuter or main
inverter through serial port. When the local inverter is set as the slave in linkage
control, this mode should be selected as well.
F0.01 Frequency digital setting Setting range: 0.0 Hz ~upper limiting frequency
F0.02 Selection of running command channel and mode Setting range: 0000~1132
STOP
RUN
STOP
RUN
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