User manual

81
UMG 96RM-P/-CBM
Device master file
The device master file, or GSD file, describes the Profibus
characteristics of the UMG 96RM-P. The GSD file is
required by the configuration program of the PLC.
The device master file for the UMG 96RM-P has the
filename „96RM0D44.GSD“ and is included on the data
carrier as part of the scope of deliverables.
System variables
All system variables can be individually scaled and
converted into one of the following formats:
• 8, 16, 32 bit integer with and without sign prefix.
• 32 or 64 bit floating format.
• Big or little endian.
Big endian = High byte before low byte.
Little endian = Low byte before high byte.