Savch S2800 Series, User Manual

Page: 49 / 112

46
0: No operation
1: The inverter restores all default parameters.
2: The inverter clears latest alarm records.
Note: after finishing this operation, the value of the function code will return to 0
automatically. Restore defaults will not reset 01-01~01-11 parameters.
Function parameters restore Factory setting
Setting range
0: No operation
1: Restore defaults
2: Alarm records clearance
0
00-11
AVR function equals to the output voltage auto-adjustment function. When AVR function is
unavailable, the output voltage varies with input voltage (or DC bus voltage). When AVR
function is available, the output voltage will not vary with input voltage (or DC bus voltage)
and keep basically constant output voltage within its range.
Note: When the motor is in decelerates stop, the motor will stabilize voltage
automatically and close AVR function to stop in shorter deceleration time without
over voltage.
AVR Function selection Factory setting
Setting range
0: Unavailable
1: Available
2: Unavailable on deceleration
1 00-12
0: Suitable for constant torque load with defined rate parameter.
1: Suitable for variable torque load with defined rate parameter (fan and pump loads)
Inverter type selection Factory setting
Setting range
0: G-type
1: P-type
0
00-13