Setting The Serial Interface Parameters (Parameter Blocks 0, 1 And 2) - Siemens SIMATIC S5 CP 523 Manual

Serial i/o module
Hide thumbs Also See for SIMATIC S5 CP 523:
Table of Contents

Advertisement

CP 523
6.3.1

Setting the Serial Interface Parameters (Parameter Blocks 0, 1 and 2)

Store the data for the serial interface in parameter blocks 0, 1 and 2. If you enter an illegal value, it
will be replaced by the default value.
Table 6-2. Parameter Setting Data for the Serial Interface
Param-
eter
Block
0
Baud rate
Parity
BUSY signal
Interface
Data format:
11-bit character
frame
10-bit character
frame
Hardware handshaking
Waiting time after
1
XON character
2
XOFF character
EWA 4NEB 811 6044-02a
Description
110 Bd
200 Bd
300 Bd
600 Bd
1200 Bd
2400 Bd
4800 Bd
9600 Bd
even
odd
"mark"
"space"
no parity check
no
yes
TTY
V.24
Parity:
7 data bits
(yes)
8 data bits
(yes)
8 data bits
(no)
7 data bits
(no)
7 data bits
(yes)
8 data bits
(no)
OFF
ON
CR
LF
FF
Value Range
1
2
3
4
5
6
7
8
0
1
2
3
4
0
1
0
1
0
1
2
3
4
5
0
1
(00
to FF
) · 25ms
H
H
(00
to FF
) · 25ms
H
H
(00
to FF
) · 25ms
H
H
ASCII character
(01
... 7F
)
H
H
ASCII character
(01
... 7F
)
H
H
Print Mode
Default Value on the
CP 523
4
0
0
0
0
0
0A
0.25 s
H
0A
0.25 s
H
A0
4 s
H
FF
(no XON / XOFF -
H
protocol)
FF
(no XON / XOFF -
H
protocol)
6-5

Advertisement

Table of Contents
loading

Table of Contents