+GF+ 2298 Bedienungsanleitung Seite 36

Type 2298 80 GHz Radar Level Sensor
Error indication delay:
This parameter defines the time elapsed between the occurrence of the error and the issued error signal (error current). During
the delay, the output is holding the last valid measured value. The function is available for current output only if the error signal is
set to a lower (3.8 mA) or upper (22 mA) error current.
When the error is gone, the device returns to measuring mode after the set delay.
P25 b
Measurement optimalization ➙ Measurement loss
EView2
management ➙ Error delay
b Error indication delay
0 No delay
1 10 sec
2 20 sec
3 30 sec
4 1 min
5 2 min
6 5 min
7 15 min
During a short echo loss, the last value is held in transmission for a period
set in P28:b. After that, it is transmitted via HART on bit 0 of DSE* according
to P12:a on the current loop output.
5.6.6 P32 Specific density of the measured medium
FACTORY DEFAULT: 1.0
If the device is set to weight transmission, the specific density of the material (medium) stored in the tank must be entered here for
the weight calculation. The value is a relative ratio number (without a unit) compared to the density of water, i.e., 1 g/cm3.
Value range: 0.01...10
P32
Measurement optimalization ➙ Specific gravity
EView2
36
Notes
* DSE – "Device Specific Error" indicator bits (HART).
See Chapter Troubleshooting.
Instruction manual