Siemens SIMATIC S5 CP 523 Manual page 117

CP 523
Table 7-2. Parameter Block Assignments on the Memory Submodule
Param-
eter
Block
0 Baud rate
Parity
BUSY signal
Interface
Data format:
11-bit character
frame
10-bit character
frame
HW handshaking
2 XON character
Signifi-
cant
only in
Inter-
pretive XOFF character
mode
EWA 4NEB 811 6044-02a
Meaning
110 Bd
200 Bd
300 Bd
600 Bd
1200 Bd
2400 Bd
4800 Bd
9600 Bd
even
odd
"mark"
"space"
no parity check
no
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
Communications Mode
Default Values on
Value Range
1
2
3
4
5
6
7
8
0
1
2
3
4
0
0
1
0
1
2
3
4
5
0
1
01 to 7E
H H
(No XON/XOFF
01 to 7E
H H
the CP 523
4
0
0
0
0
0
FFFF
H
protocol)
7-11