P14 Group Serial Communication - INVT Goodrive 310-UL Series Operation Manual

GD310-UL series VFD
Function
Name
code
when stopping to the rated output current of the VFD)

P14 Group Serial communication

Function
Name
code
Local
P14.00 communicatio
n address
Communica
P14.01 -tion baud
ratio
Digital bit
P14.02
checkout
Setting range of P13.14: 0.00–50.00s
Setting range of P13.15: 0.00–50.00s
The setting range: 1–247
When the master is writing the frame, the
communication address of the slave is set to 0; the
address is the communication address. All slaves on
the MODBUS fieldbus can receive the frame, but the
salve doesn't answer.
The communication of the drive is unique in the
communication net. This is the fundamental for the
point to point communication between the upper
monitor and the drive.
Note: The address of the slave cannot set to 0.
Set the digital transmission speed between the upper
monitor and the VFD.
0: 1200BPS
1: 2400BPS
2: 4800BPS
3: 9600BPS
4: 19200BPS
5: 38400BPS
6: 57600BPS
7: 115200BPS
Note: The baud rate between the upper PC and the
VFD must be
communication is not applied. The bigger the baud
rate, the quicker the communication speed.
The data format between the upper monitor and the
VFD must be
communication is not applied.
0: No check (N,8,1) for RTU
1: Even check (E,8,1) for RTU
Description
Description
the same. Otherwise,
the same. Otherwise,
-106-
Function parameter
Default
Modify
value
Default
Modify
value
○
1
○
4
the
the
○
1