INVT Goodrive20-EU VFD Series Operation Manual page 142

Goodrive20-EU series VFD
The command sent to the VFD:
VFD
address
If the operation succeeds, the response message is as follows:
ASCII mode:
The command sent to the VFD:
VFD
address
If the operation succeeds, the response message is as follows:
Example 2: set the ACC time of 01H VFD as 10s and the DEC time as 20s
P00.11 ACC time 1 Setting range of P00.11 and P00.12:
P00.12 DEC time 1
The corresponding address of P00.11 is 000B, the ACC time of 10s corresponds to 0064H,
and the DEC time of 20s corresponds to 00C8H.
RTU mode:
The command sent to the VFD:
VFD
address
If the operation succeeds, the response message is as follows:
ASCII mode:
Continuous
Parameters
writing
address
command
Continuous
VFD
writing
address
command
Continuous
Parameters
writing
address
command
Continuous
VFD
writing
address
command
0.0 – 3600.0s
Continuous Parameters
writing address
command
VFD Continuous
address writing
command
Data Byte
Forward
number number
running
Parameters
Data
address
number
Forward
Data Byte
number number
running
Parameters
Data
address
number
Byte
Data
number number
Parameters
Data
address
number
138
Communication protocol
10Hz
CRC check
CRC check
LRC
check
LRC
check
Depend on model
Depend on model
10s 20s
CRC check
CRC check
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