| 摘要 |
#CMT# #/CMT# The transducer has a display unit (5) to adjust orientation of display images depending on mounting position of the transducer, and function keys (6-9) arranged in pairs point symmetrically relative to a center of the unit. The function allocations of the respective orientation of the issued images are adjustable, so that relative condition of the keys with a preset function is for the images independent of the respective position. #CMT#USE : #/CMT# Used as a field device e.g. pressure-, temperature or flow meter and a check valve in a process instrument of an automation-technical system. #CMT#ADVANTAGE : #/CMT# The function allocations of the respective orientation of the issued display images are correspondingly adjustable, so that the relative condition of the function keys with the predetermined function is for the display images independent of the respective mounting position, thus adapting the orientation of an operating unit to the respective mounting position of the transducer for the user in a simple manner, thus enabling comfortable and rapid operation of the transducer. The function keys are arranged in pairs point symmetrically relative to the center of the display unit, thus reducing additional cost for the physically rotatable display unit or correspondingly rotatable field of function keys. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a flow measuring transducer during assembling in a vertically running tube. 1 : Flow measuring transducer 3 : Measuring tube 4 : Housing 5 : Display unit 6-9 : Function keys. |
