156
Function
code
Name Detailed instruction of parameters
Default
value
P08.29
Interval time of automatic
fault reset
0.1~3600.0s 1.0s
7.8 Frequency setting
Goodrive200 series inverters can set the frequency by various means. The reference channel can
be divided into main reference channel and assistant reference channel.
There are two main reference channels: A frequency reference channel and B frequency reference
channel. These two reference channels can carry out mutual simple math calculation between
each other. And the reference channels can be shifted dynamically through set multi- function
terminals.
There are three assistant reference channels: keypad UP/DOWN input, terminals UP/DOWN
switch input and digital potentiometer input. The three ways equal to the effect of input UP/DOWN
reference in internal assistant reference of the inverter. The user can enable the reference method
and the effect of the method to the frequency reference by setting function codes.
The actual reference of the inverter is consisted of main reference channel and assistant reference
channel.
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