Shihlin electric SF-GT Series User Manual

Parameter Description
Parameters
75
● When the communication parameters are revised, please reset the inverter. The SF-GT
inverters have two communication protocols for selection, namely, Shihlin protocol and
Modbus protocol. Parameter P.32, P.36, P.52, P.55 and P.153 are suitable for both
protocols. P.48~P.51 is only suitable for the Shihlin protocol, while P.154 is only suitable for
the Modbus protocol. Please refer to communication protocols for more details.
Parameter
Factory
setting
Setting range Remarks
32 1 0, 1, 2,3
0
Baud rate: 4800bps
1
Baud rate: 9600bps
2
Baud rate: 19200bps
3
Reserved
33 1 0, 1
0
Modbus protocol
1
Shihlin protocol
36
0
0~254
(Note 1)
48 0 0, 1
0 Data length: 8 bit
1 Data length: 7 bit
49 0 0, 1
0 Stop bit length: 1 bit
1 Stop bit length: 2 bit
50 0 0, 1, 2
0 No parity verification
1
Odd
2
Even
51 1 1, 2
1 CR only
2 Both CR and LF
52
1
0~10
(Note 2)
53 99999 0~999.8s, 99999
0~999.8
Use the set value for the
communication overtime test
99999
99999: No communication overtime
test (Note 3)
153 0 0, 1
0 Warn and call to stop
1 No warning and keep running
154 4 0~5
0
Protocol, 1, 7, N and 2 (Modbus,
ASCII) (Note 4)
1
1、7、E、1 (Modbus, ASCII)
2
1、7、O、1 (Modbus, ASCII)
3
1、8、N、2 (Modbus, RTU)
4
1、8、E、1 (Modbus, RTU)
5
1、8、O、1 (Modbus, RTU)

Shihlin electric SF-GT Series Specifications

General

Brand	Shihlin electric
Model	SF-GT Series
Category	Inverter
Language	English