Watson-Marlow Qdos30 - Manual (Page 31)

Watson-Marlow qdos30 PROFIBUS Pump User Manual 31
The screen will state running or stopped, depending on how the user has set up the
fail-safe function within the PROFIBUS GSD file. The MODE button gives access to
the PROFIBUS settings and the station address. When the menus are accessed, the
pump is still in PROFIBUS bus mode but with no communications. After five minutes
of inactivity the pump will revert back to the home screen and discard any unsaved
changes, if there are still no communications then the BUS ERROR screen will be
displayed.
14.8 PROFIBUS GSD File
The Qdos 30 PROFIBUS pump can be integrated into a PROFIBUS DP V0 network
using a General Station Data (GSD) file. The file identifies the pump and contains
key data including its communication settings, the commands it can receive and the
diagnostic information it can pass to the PROFIBUS master on interrogation.
The GSD file—file name WAMA0E7D.GSD—can be installed from the CDROM supplied
with this pump; or downloaded from the Watson-Marlow website and installed; or
typed into a PROFIBUS master directly from this manual using a GSD editor program.
Note: The data-flow to and from the pump may need to be byte-reversed, due to
differences of handling the data between suppliers of master devices.
The GSD file, filename: WAMA0E7D.GSD
;
;*****************************************************************************
*******
;* ===========================================================================
===== *
;*
*
;* Watson-Marlow Bredel Pumps
*
;* Bickland Water Road
*
;* Falmouth
*
;* Cornwall
*
;* TR11 4RU
*
;* Tel.: +44(1326)370370
*
;* FAX.: +44(1326)376009
*
;*
*
;* ===========================================================================
===== *
;* Filename: WAMA0E7D.GSD
*
;* GSD file version 3 from 2013-09-24