7 Parameter Description SV600 Series User Manual
148
Group Pd: Communication parameters
Function
code
Name
Setting range
Default
Property
Pd-00
Communication baud rate
0:300 BPS
1: 600BPS
2: 1200BPS
3: 2400BPS
4:4800 BPS
5: 9600 BPS
6:19200 BPS
7:38400 BPS
8:57600 BPS
9:115200 BPS
6
☆
This parameter is used to set the data transmission rate between the upper device and the inverter.
Note that the baud rate set in the upper device and the inverter must be consistent. Otherwise
communication cannot be performed. The higher the baud rate, the faster the communication
speed.
Function
code
Name
Setting range
Default
Property
Pd-01
MODBUS
data
format
0: No parity (8-N-2)
1: Even parity (8-E-1)
2: Odd parity (8-O-1)
3: No parity (8-N-1)
3
☆
0: No parity (8-N-2)
Total 8 bits data, 2 stop bits and no parity for communication.
1: Even parity (8-E-1)
Total 8 bits data with 1 stop bits and even parity for communication.
2: Odd parity (8-O-1)
Total 8 bits data with 1 stop bits and odd parity for communication.
3: No parity (8-N-1)
Total 8 bits data with 1 stop bits and no parity for communication.
The data format set in the upper device and the inverter must be consistent, otherwise
communication cannot be performed.
Function
code
Name
Setting range
Default
Property
Pd-02
Local address
0: Broadcast address
1-247
1
☆
When thee local address is 0, the inverter works as upper device and used upper device broadcast
function.
When the inverter need to work as slave device, the address of the inverter is set in Pd-02.
Function
Name
Setting range
Default
Property