System Parameters - Siemens SIMATIC S5 Manual

S5-115F Manual
5.3

System Parameters

Use the "SYSPAR" programmer function to read the system parameters out of the CPU.
System Parameter
1 Baud rate
2 Signal states of the inputs
3 Signal states of the outputs
4 Process image of the inputs
5 Process image of the outputs
6 Flag area
7 Timer area
8 Counter area
9 SD range
10 PLC software status
11 Program memory
12 System memory
13 Bytes DB list
14 Bytes SB list
15 Bytes PB list
16 Bytes FB list
17 Bytes OB list
18 Bytes FX list
19 Bytes DX list
20 Length of DB0
21 2nd CPU ID
22 Block header length
23 CPU ID
EWA 4NEB 811 6149-02
Table 5-4. CPU System Parameters
Contents
PLC software
release
9600 Absolute start addresses in the CPU memory
F000
F000
EF00
EF80
EE00
EC00
ED00
EA00
9F03
D800 End addresses
0000
0200 Indication of length in bytes
0200
0200
0200
0200
0000
0000
0A00
EF04
000A Length specification in bytes
U000
Error Diagnostics
Explanation
5-9