Appendix 1 Parameter table
Appendix 172
Programmed operation minute /
second selection
0: Select minute as the time increment.
1: Select second as the time increment.
Programmed operation mode
speed 1 operating time
Programmed operation mode
speed 2 operating time
Programmed operation mode
speed 3 operating time
Programmed operation mode
speed 4 operating time
Programmed operation mode
speed 5 operating time
Programmed operation mode
speed 6 operating time
Programmed operation mode
speed 7 operating time
Programmed operation mode
speed 8 operating time
Built-in keypad monitor selection
X0:When inverter starts, built-in keypad enters
monitor mode automatically, screen displays
output frequency (with slip compensation ).
X1 : When inverter starts, built-in keypad
displays target frequency.
X2:When inverter starts, built-in keypad enters
monitor mode automatically, screen displays
steady state output frequency
X3:When inverter starts, built-in keypad enters
monitor mode automatically, screen displays
current pressure and feedback pressure of the
constant pressure system in percentage
X4:When inverter starts, built-in keypad
doesn’t enter monitor mode but enter the
previous mode before power off
X5:When inverter starts, built-in keypad enters
monitor mode automatically, screen displays
current pressure and feedback pressure of the
constant pressure system
4X:When the inverter is standby, the keypad
goes into target frequency mode automatically
and figure blinks on the keypad panel
Programmed operation mode
speed 1 Acc/Dec time