TEC TECDrive20-EU Series - Page 144

TECDrive20-EU Series Inverter Communication protocol
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If the operation succeeds, the response message is as follows:
Continuous
writing
command
Inverter
address
Parameter
address
CRC
Data
number
ASCII mode:
The command sent to the inverter:
Continuous
writing
command
Parameter
address
Data
number
Byte
number
Forward
running
Inverter
address
LRC
If the operation succeeds, the response message is as follows:
Continuous
writing
command
Parameter
address
Data
number
Inverter
address
LRC
Example 2: set the ACC time of 01H inverter as 10s and the DEC time as 20s
Function
code
Name
Description
Default value
Modify
P00.11
ACC time 1
Setting range of P00.11 and
P00.12: 0.0–3600.0s
Depend on model
○
P00.12
DEC time 1
Depend on model
○
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 inverter:
Continuous
writing
command
Inverter
address
Parameter
address
CRC
Byte
number
10s 20sData
number
If the operation succeeds, the response message is as follows:
Continuous
writing
command
Inverter
address
Parameter
address
CRC
Data
number
ASCII mode:
The command sent to the inverter:
Continuous
writing
command
Parameter
address
Data
number
Inverter
address
LRC