Werbung
Verfügbare Sprachen
Verfügbare Sprachen
2. Programming use case 1:
Set start and final value
In application case 1, the measuring range of 4...20mA is
between two firm angular positions (e.g. 0° to +60°)
2.1 Programming mode
Select Device setup
Select Diag/Service
Select Calibration
10
Select Apply values
2.2 Set start value (45 Trim Loop Current Zero)
Put transmitter into initial position, set 4 mA = 0%
(45 Trim Loop Current Zero [4 mA])
2.3 Set final value (46 Trimm Loop Current Gain)
Put transmitter into final position, set 20 mA = 100%
(46 Trim Loop Current Gain [20 mA])
2.4 Definition of direction of rotation
The direction of rotation is defined via setting the trim loop
current zero [4mA], the trim loop current gain [20mA] and
the position of the zero point.
0 Point (43)
cw / ccw
•
0% = 4 mA (37)
•
100% = 20 mA (36)
cw / ccw
•
0% = 4 mA (37)
100% = 20 mA (36)
100% = 20 mA (36)
•
0% = 4 mA (37)
0 Point (43)
•
•
100% = 20 mA (36)
0% = 4 mA (37)
Werbung
