TECO S310+ Series User Manual

App2
ASCII Mode
Instruction Message Response Message (Normal) Response(Fault)
STX 3AH STX 3AH STX 3AH
SLAVE
Address
30H
SLAVE
Address
30H
SLAVE
Address
30H
31H 31H 31H
Function
Code
30H
Function
Code
30H
Function
Code
38H
36H 36H 36H
Start
Address
32H
Start
Address
32H
Error Code
35H
35H 35H 32H
30H 30H
LRC CHECK
32H
32H 32H 37H
DATA
31H
DATA
31H
END
0DH
37H 37H 0AH
37H 37H
30H 30H
LRC CHECK
34H
LRC CHECK
34H
42H 42H
END
0DH
END
0DH
0AH 0AH
RTU Mode
Instruction Message Response Message (Normal) Response(Fault)
SLAVE
Address
01H
SLAVE
Address
01H
SLAVE
Address
01H
Function
Code
06H
Function
Code
06H
Function
Code
86H
Start
Address
High 25H
Start
Address
High 25H
Error Code
52H
Low 02H Low 02H
CRC-16
High C3H
DATA
High 17H
DATA
High 17H Low 9DH
Low 70H Low 70H
CRC-16
High 2DH
CRC-16
High 2DH
Low 12H Low 12H
5.4 Write in several holding registers [10H]
Specified data are written into the several specified holding registers from the Specified number,
respectively.
Note：1、Limit number of read data，RTU: 35，ASCII:15.
2、Can only Continuous read the address of the same Group

TECO S310+ Series Specifications

General

Brand	TECO
Model	S310+ Series
Category	Controller
Language	English