INVT GD200A-004G-4, Руководство по эксплуатации

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GD200A series VFD Function parameters
-92-
Setting range of P13.13 : 0.0
–150.0% (the VFD)
Setting range of P13.14 : 0.00
–50.00s
Setting range of P13.15 : 0.00
–50.00s
P14 Group Serial communication
Function
code
Name Description
Default
value
Modify
P14.00
Local
communication
address
The setting range: 1
–247
When the master is writing the frame, the
communication address of the slave is set to 0; the
broadcast address is the communication address.
All slaves on the MODBUS fieldbus can receive
the frame, but the salve doesn’t answer.
The communication address 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.
1
○
P14.01
Communication
baud ratio
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 monitor
and the VFD must be the same. Otherwise, the
communication is not applied. The bigger the
baud rate, the quicker the communication speed.
4
○
P14.02
Digital bit
checkout
The data format between the upper monitor and
the VFD must be the same. Otherwise, the
communication is not applied.
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
6: No check (N,7,1) for ASCII
1
○