4811 SupplementVEGAPULS WL 61 • Profibus PA38062-EN-190128Country Name of the Station Geographic Latitude Geographic LongitudeFinland Metsähovi 60°13'04'' N 24°23'37'' ETuorla 60°24'56'' N 24°26'31'' EFrance Plateau de Bure 44°38'01'' N 05°54'26'' EFloirac 44°50'10'' N 00°31'37'' WGermany Effelsberg 50°31'32'' N 06°53'00'' EHungary Penc 47°47'22'' N 19°16'53'' EItaly Medicina 44°31'14" N 11°38'49" ENoto 36°52'34" N 14°59'21" ESardinia 39°29'50" N 09°14'40" EPoland Krakow- Fort Skala 50°03'18" N 19°49'36" ERussia Dmitrov 56°26'00" N 37°27'00" EKalyazin 57°13'22" N 37°54'01" EPushchino 54°49'00" N 37°40'00" EZelenchukskaya 43°49'53" N 41°35'32" ESpain Yebes 40°31'27" N 03°05'22" WRobledo 40°25'38" N 04°14'57" WSwitzerland Bleien 47°20’26" N 08°06’44" ESweden Onsala 57°23’45" N 11°55’35" EUK Cambridge 52°09'59" N 00°02'20" EDarnhall 53°09'22" N 02°32'03" WJodrell Bank 53°14'10" N 02°18'26" WKnockin 52°47'24" N 02°59'45" WPickmere 53°17'18" N 02°26'38" W11.3 Communication Profibus PAInstrument master fileThe instrument master file (GSD) contains the characteristic data of the Profibus PA instrument.These data are, e.g. the permissible transmission rates as well as information on diagnostics valuesand the format of the measured value output by the PA instrument.A bitmap file is also provided for the Profibus network planning tool. This file is installed automati-cally when the GSD file is integrated. The bitmap file is used for symbolic indication of the PA instru-ment in the configuration tool.ID numberEach Profibus instrument gets an unambiguous ident number (ID number) from the Profibus userorganisation (PNO). This ID number is also included in the name of the GSD file. Optionally in ad-dition to this manufacturer-specific GSD file, PNO also provides a general so-called profile-specificGSD file. If the general GSD file is used, the sensor must be set to the profile-specific ident numbervia the DTM software. By default, the sensor operates with the manufacturer-specific ID number.When using the instruments on a segment coupler SK-2 or SK-3, no special GSD files are required.