Siemens SIMATIC S7 User Manual

Operation
IP244
C79000–B8576–C859–02
2–32
3.4.1 Setting the Module Address
Each IP 244 temperature controller module requires 32 addresses for transferring the required
parameters. You only need to set the start address of the module. The following 31 addresses
are then automatically occupied and no longer available for other modules. The addresses can
be set in steps of 32.
P
E
S
P
2
8

2
9

2
10

2
11
256
Gap
2
8
to
2
11
2
5
2
6
2
7
32 64   128
87654321
Gap
 PESP
87654321
DIL switch A 76 DIL switch A 77
for ADB 8 to 11 for ADB 5 to 7
Process area
Q area
S5Ć135 U
S5Ć155 U
S5Ć115U
(CPU 945)
only in EU
P area
all PLCs
ABS area
S5Ć115 U
Switch A 77
No. EU CC
5 off on
7onon
8onon
5 off on
7onon
8onon
5onon
7onon
8 off off
Baugruppenadresse
Einstellen Bereich
über 0..224
A 77
über 128..224
A 77
über 0..224
A 77
Switch A 76
EU CC
2
8

to 2
11
2
8
 =on
= off   2
9

to 2
11
= off
2
8.
to 2
11
2
8

to 2
11
= off   = off
2
8

to 2
11
2
8

to 2
11
= off   = off
Module address
Set Range
at 0 to 224
A 77
at 128 to 224
A 77
at 0 to 224
A 77
Address parameter
for FB 162
0
1
2
Example:
you wish to assign the start address n = 160 in the normal I/O area P of the central controller.
The switches must then be set as shown below:
A 77A 76
The next module can then be assigned the start
address 192  (160 + 32).
1
2
3
4
5
6
7
8
offonoffon

Siemens SIMATIC S7 Specifications

General

Brand	Siemens
Model	SIMATIC S7
Category	Controller
Language	English