HV350 Mini Frequency Inverter User Manual
53
Other Acc/Dec time must be selected through control terminals according to different
groups
（
Please refer to P2 Parameter group
）
。
When program is running, selection of Acc/Dec time group is setup in function code (Please
refer to P9 Parameter group).
P0.18
reserved
Setting range: 0, 1
P0.19 Parameter initialization
Setting range
：
0
～
3
0:
No operation
Inverter is in normal parameter read/write state.
1:
Clear fault information
The fault information clearing operation will clear all the memorized parameters stored in the
function codes between PH.06
～
PH.13
2:
Recover factory setting
Setup F0.19 to 2 and confirm, inverter will recover all the parameters between P0~P2
and P4~PH to the default factory setting value.
All the setting values of P3 Parameter group will not be influenced when factory setting
value is restored.
3: Parameter locking
When set P0.19 to 3, parameter locking function is enabled. Except this parameter, all
other parameters are read only and can not be modified.
P1 Auxiliary function parameters 1
P1.00 start mode
Setting range: 0~2
0: Start from starting frequency
When inverter begins running, it starts from starting frequency (P1.01) and runs for the
preset time (P1.02) at this frequency according to the setting values of P1.01 and P1.02;
then it enters normal Acc mode according to preset Acc time and Acc/Dec mode
parameters, at last it accelerates to preset frequency.
1:
Brake first then start from starting frequency
When inverter begins running, it starts DC injection braking process according to the
preset DC injection braking voltage and time defined in P1.03 and P1.04. It starts from
starting frequency, and runs for the preset time at this frequency; and then enters
normal Acc mode according to preset Acc time and Acc/Dec mode parameters, and at
last accelerates to preset frequency. The process is shown in Fig. 6-4.
