Siemens SIMATIC ET 200MP Equipment Manual page 37

Parameter
5.3 Configuration control (option handling)
Rules: Arrangement of the modules
The following table shows the slot number assignment:
Table 5- 2
Slot
0
1
2 - 31
Control data record
A control data record 196 is defined for the configuration control that receives a slot
assignment.
Table 5- 3
Byte
0
1
2
3
4
5
:
4 + (max. slot - 1)
Control element
Each element must include the following information about the slot:
• Assignment of configured slot ⇔ real slot
Table 5- 4
Byte
Assignment of configured slot
(e.g. in byte 5)
36
Assignment of slot numbers
Modules
Power supply module (optional)
Interface module
I/O modules /
max. 2 power supply modules, depending
on the configuration variant
Control data record
Element
Block length
Block ID
Version
Version
Assignment of config-
ured slot 0
Assignment of config-
ured slot 2
:
Assignment of config-
ured maximum slot
Code of control element
Bit
0 to 7
Note
Before the interface module
Interface module (slot 1) is not an ele-
ment of the configuration control, but
rather controls this
After the interface module
Code
4 + number of slots
196
3
0
Real slot 0
Real slot 2
:
Real maximum slot
Meaning
01111111: Module not available
00000000 up to maximum slot: Real slot
Interface module IM 155-5 MF HF (6ES7155-5MU00-0CN0)
Equipment Manual, 11/2023, A5E53268530-AA
Explanation
Header
Control element
Describes in each
element which real
slot in the device is
assigned to the con-
figured slot.