Delta AS Series Programming Manual page 951

AS Ser ies Pro gra mm in g M anu al
API Instruction code
1813 COMDF
Device X
S
1
S
2
S
3
S
4
S
5
D
Data
type
S
1
S
2
S
3
S
4
S
5
D
_6
Symbol
Explanation
1. This instruction provides a way to directly set the parameter values, instead of declaring variables.
2. S sets the baud rate with the units 100 bps. For example, a value 96 indicates 9600 bps.
1
3. S sets the number of data bits. The value 7 indicates 7 data bits and 8 indicates 8 data bits. If the value is not 7 or
2
8 in S the instruction uses the default value.
2,
6 - 6 7 2
Operand
P S , S , S , S
1 2 3
Y M S T C
Pulse instruction
： Baud Rate (Unit:100 bps)
S
1
： Number of data bits
S
2
： Parity bit
S
3
： Number of end bits
S
4
： Modbus format selection
S
5
D ： Communication port number
Setting the communication format for a serial
, S , D
4 5
HC D FR SM
16-bit instruction
AS AS
Function
communication port
SR E K 16# "$"
 
 
 
 
 
 
32-bit instruction
-
F