P310 Frequency Of Low Analog; P311 Direction Of Low Analog; P312 Frequency Of High Analog; P313 Direction Of High Analog - Janson Controls FC100 Series Manual

FC100 Series User Manaul
Chapter 6 Description of parameter setting

P310 Frequency of low analog

Frequency of lower analogue decides the output frequency of lowest analogue
input, corresponding to analogue minimum voltage (current) input.

P311 Direction of low analog

Direction of lower analogue decides the running condition at low frequency,
whether it is Forward or reverse.

P312 Frequency of high analog

Analogue high-end frequency determines high-end output frequency, and is
corresponding to analogue maximum voltage (current)input.

P313 Direction of high analog

Analogue high-end direction determines whether the running status of high-end
frequency is forward or reverse.
P314 Analog input reverse selection
Analogue reverse selection determines running status of analog negative bias
6
voltage, satisfied curve needed by customer can be constituted by using above
parameter.
Example 1: upper computer output 2-10 V signal to control inverter, 50Hz
reverse to 50Hz forward running.
V
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