4-22
Main Frequency Command Source Selection
Alternative Frequency Command Source Selection
【0】:UP/DOWN of Keypad
【1】:Potentiometer on Keypad
【2】:External AVI Analog Signal Input
【3】:External ACI Analog Signal Input
【4】:External Up/Down Frequency Control
【5】:Communication setting Frequency
【6】:PID Output frequency
When 00-06 = [6], frequency reference source is the PID output.
Main and Alternative Frequency Command Modes
【0】:Main or Alternative Frequency.
【1】:Main frequency + Alternative Frequency
When 00-07 =【0】, the frequency reference source is set by the Main frequency parameter 00-05 (Default)
or by the Alternative frequency parameter 00-06.
Use any of the external terminals S1 to S5 and set the relevant parameter 03-00 to 03-04 =【13】to switch between
Main and Alternative source.
When 00-07 =【1】the frequency reference becomes the sum of the main reference frequency (00-05) and
alternative frequency (00-06).
Communication Frequency Command – Read Only
Displays the frequency reference when 00-05 or 00-06 is set to communication control (5).
Frequency Command save on power down (Communication mode)
00-09 =【0】 Keypad frequency is saved at power down
00-09 =【1】 Frequency set via communication is saved at power down.
Initial Frequency Selection
【0】:By Current Freq Command
【1】:By Zero Freq Command
【2】:By 00-11
Initial Frequency Setpoint
This parameter is only active in keypad mode
When 00-10 =【0】, frequency reference at power-up is last known frequency.
When 00-10 =【1】, frequency reference at power-up is 0.
When 00-10 =【2】, frequency reference at power-up is set by parameter 00-11.