Chapter 6 Function Introduction
Shenzhen Hpmont Technology Co., Ltd.
- 40 -
HD3N-L Series User Manual V1.0
6.2.13
F14: SCI Communication Parameters
Refer to Appendix B, on page 77 for communication function.
Ref. Code
Function Description
Setting Range [Default]
F14.00
Data format
0 - 5 [0]
0: 1-8-2 format, no parity, RTU.
1: 1-8-1 format, even parity, RTU.
2: 1-8-1 format, odd parity, RTU.
3: 1-7-2 format, no parity, ASCII.
4: 1-7-1 format, even parity, ASCII.
5: 1-7-1 format, odd parity, ASCII.
F14.01
Baud rate
0 - 5 [3]
0: 1200bps.
1: 2400bps.
2: 4800bps.
3: 9600bps.
4: 19200bps.
5: 38400bps.
F14.02
Local address
0 - 247 [2]
F14.02 = 0, it means broadcast address.
F14.03
Host PC response time
0 - 1000 [0ms]
F14.04
Detection time of communication timeout
0.0 - 1000.0 [0.0s]
Time at no communication data > setting time of F14.04, it will be considered as E0028 fault (SCI
communication timeout).
•
F14.04 = 0, it will not detect communication timeout.
F14.05
Detection time of communication error
0.0 - 1000.0 [0.0s]
Time at communication error > setting time of F14.05, it will be considered as E0029 fault (SCI
communication error).
•
F14.05 = 0, it will not detect the communication error.
