Siemens SITRANS F TRANSMAG 2 Operating Instructions Manual page 115

The formats "resettable quantity" and "quantity" are accepted for the totalizer modules. The
identifiers are checked independently of each other, i.e. when polling several measured values,
combinations with different formats are permissible.
The order of measured values specified in the GSD is defined in the cyclic telegram and cannot
be changed (see also section 5.4.1). If one of the four measured values is omitted, "Free Place"
must be specified as an identifier.
Rules are stored in the GSD for use in the "SIMATIC S7/HW-Config" control system which prevent
wrong configuration.
Note
As an alternative to the device-specific GSD, standard GSD for magnetic-inductive flow
transmitters described in profile 3.0 can also be used, but does not support the manufacturer-
specific extensions.
Example
The measured values "Totalizer net" and "Totalizer forwards" should be transmitted. Then the
following identifier combination must be specified:
• Free Place (for flow)
• long Identifier (for totalizer net)
• long Identifier (for totalizer forwards)
No identifier for the totalizer reverse is necessary here because the value of the totalizer forwards
is the last measured value to be transmitted.
The following files (GSD and bitmap) can be downloaded from the internet using the address
http://www.ad.siemens.de/csi_e/gsd
These files are also implemented in the device install files for SIMATIC PDM software.
GSD files (version 31.07.2001)
#Profibus_DP
GSD_Revision = 3
Vendor_Name = "SIEMENS AG"
Model_Name = "SITRANS FM"
Revision = "Revision 01"
Ident_Number = 0x80C4
Protocol_Ident = 0
Station_Type = 0
FMS_supp = 0
Hardware_Release = "A01"
Software_Release = "Z01"
TRANSMAG 2 with MAG 911/E
Operating Instructions, 03/2021, A5E00102775-AC
Profibus Communication
B.9 Device Database File (GSD)
115