Parameter Groups
‑302‑
2.14 FD Communication Parameters
FD-00
Baud rate
Address:
0xFD00
Min.:
0
Unit:
‑
Max.: 9 Data type: UInt16
Default:
5
Change: In real time
Value Range:
0: 300 bit/s
1: 600 bit/s
2: 1200 bit/s
3: 2400 bit/s
4: 4800 bit/s
5: 9600 bit/s
6: 19200 bit/s
7: 38400 bit/s
8: 57600 bit/s
9: 115200 bit/s
Description
This parameter defines the speed of data transmission between the host
controller and the AC drive. A higher baud rate indicates faster communication.
Note that the baud rate of the host controller must be the same as that of the AC
drive. Otherwise, communication will fail.
FD-01
Modbus data format
Address:
0xFD01
Min.:
0
Unit:
‑
Max.: 3 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0: No check (8‑N‑2) 1: Even parity check (8‑E‑1)
2: Odd parity check (8‑O‑1)
3: No check (8‑N‑1)
Description
This parameter defines the format of Modbus data transmitted between the host
controller and the AC drive. The data format set in the host controller must be the
same as that set in the AC drive. Otherwise, communication will fail.
FD-02
Local address
Address:
0xFD02
Min.:
1
Unit:
‑