INVT Goodrive3000 GD3000-01-055G-12 Operation Manual page 39

Goodrive3000 series medium voltage inverters
P11 Group Serial communication and CANopen communication
Function
Name
code
Local communication
P11.00
address
Set the slave communication address. When the address is 0, i.e. broadcast address, the slave only
receives communication frames without response. Local communication address is exclusive in the
communication network and this is the basis for realizing peer to peer communication between the upper
PC and the rectifier.
Note: The slave address can not be set as 0.
Function
Name
code
P11.01 Baud rate setting
This parameter is used to set the data transmission rate between the upper PC and the rectifier.
Note: The upper PC must be set with identical baud rate with the rectifier. Otherwise it is
impossible to realize the communication. The larger the baud rate, the higher the communication
speed.
Function
Name
code
P11.02 Check bit setting
The upper PC must have same data format with the rectifier. Otherwise it will be impossible to realize
communication.
Function
Name
code
P11.03 Response delay
Response delay: indicates the interval from the end of data receiving to transmitting the response data to
the upper PC of the rectifier. If the response delay is shorter than the processing time of the system, the
response delay will follow the processing time of the system. If the response delay is longer than the
processing time of the system, after completion of data processing, the system will wait until the response
delay is over before transmitting data to the upper PC.
Function
Name
code
Communication
P11.04
overtime fault
When this function code is set as 0.0s, the communication overtime fault is invalid.
Detailed parameter description
1~247
0: broadcast address
Detailed parameter description
0: 1200BPS
1: 2400BPS
2: 4800BPS
3: 9600BPS
4: 19200BPS
5: 38400BPS
Detailed parameter description
0: No check (N, 8, 1)for RTU
1: Even check (E, 8, 1)for RTU
2: Odd check (O, 8, 1)for RTU
3: No check (N, 8, 2)for RTU
4: Even check (E, 8, 2)for RTU
5: Odd check (O, 8, 2)for RTU
Detailed parameter description
0~200ms
Detailed parameter description
0.0 (invalid), 0.1~60.0s
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Goodrive3000 series PWM rectifier
Setting range
1~247
Setting range
0~5
Setting range
0~5
Setting range
0~200
Setting range
0.0~60.0
Default
1
Default
4
Default
1
Default
5
Default
0.0s