VFD500 high performance vector control frequency inverter user manual Chapter 5 function code table
Digital input termimal
filtering time
0.000～0.100s
Set the sample filter time of DI1~DI4 and HDI
terminals. If the interference is strong, increase
the parameter to avoid wrong operation.
Terminal protection
function
0：no protection
When command is terminal ,power on and
terminal effective,inverter will run
1：protection
When command is terminal ,power on and
terminal effective, inverter will not run ,so need
terminal ineffective then effective,then inverter
will run
DI terminal on/ready time
To Select the source of VDI1, Please select the
input signal of VDI1 together with the Unit’s digit
of P06.17.
To Select the source of VDI2, Please select the
input signal of VDI1 together with the Ten’s digit
of P06.17.
To Select the source of VDI3, Please select the
input signal of VDI1 together with the Hundred’s
digit of P06.17.
To Select the source of VDI4, Please select the
input signal of VDI1 together with the Thousand’s
digit of P06.17.
07 Group Multi-function Digital output
Define as per bit,
0:ineffective 1:effective
Bit0:DO1 Bit1:D02 Bit2:relay1, Bit 3:relay 2 Bit4:
DO3;Bit5: DO4 Bit6: DO5; Bit7: DO6
Bit8: VDO1;Bit9: VDO2
DO1 Output terminal
function group
0:No function
1:READY
2:RUN
3:Error1（stop fault）
4:Error2（same as Error1 except undervoltage）
DO2(HDO) Output terminal
function group
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