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A5E32337685 SITRANS LR260 (PROFIBUS PA) – OPERATING INSTRUCTIONS Page 131
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G: Communications PA
To find the slot and index numbers via SIMATIC PDM, go to Help > Help on Device
Parameters > Communications, and select the appropriate block from the list. For each
parameter, the slot and the relative index is listed. For example.
Each block has a slot number and an Index Offset value.
To get the absolute index for any parameter, add the Index Offset for the appropriate
block to the relative index for that parameter. The parameter takes the slot number of the
block in which it is located.
For example:
Parameter Static Revision Number has relative index = 1 and is located on AIFB1.
It has Absolute Index = 17 (relative index 1 + index offset 16).
It is located at Slot 1 (the slot number for AIFB 1).
AIFB 1
Index Parameter Datatype
1 Static Revision No. UNSIGNED_INTEGER (2)
Block Name Slot Index Offset
Physical block 0 16
Transducer block 0 77
AIFB 1 1 16
AIFB 2 2 16