Chapter 3 Keypad Operation
FC300
2
Adjust to the parameter which requires modification, e.g.
P00-00.
3
Adjust to the required parameter code, e.g. P10-00.
4
Inverter displays the value of present parameter, e.g. “0”.
5
Adjust to the required value, e.g. “1”.
6
Confirm this operation, save information.
7
Exit parameter setting condition, back to standby or running
condition.
Note: When setting parameters, pressing “ESC” key can exit parameter setting state and back
to standby mode.
3.3 Commissioning
3.3.1 Important inspection Before Running
Whether exists wrong wiring, especially check whether the power supply is wrongly
connected to U.V.W terminal;
Please pay attention: power supply should be input from R.S.T(L.N) terminals;
Whether there are metal chips or wires, which may cause short-circuit, left on inverter
base board and wiring terminals;
Whether screws are tightly screwed, whether connectors are loose;
Whether there is short-circuit or short-to-ground on output part.
3.3.2 Commissioning Method
Because the control method of FC300 series is set as control panel method before out of
factory, therefore, commissioning can be carried out by operating JOG key on the panel.
Normally commissioning is operated under 5.0Hz.
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