P704 RATE FILTER
Use this feature to avoid Rate Value (P707) fluctuations due to a "splashing" material surface.
This value is automatically altered when Measurement Response (P003) is altered.
See TECHNICAL REFERENCE Measurement Response.
This value automatically alters the Rate Update Time (P705) and / or Rate Update Distance
(P706). Alternatively, these parameter values may be altered independantly.
Enter the time period/distance the Rate Value is averaged before display update.
values: 0 = rate display not required
1 = continuously averaged and updated
2 = 1 minute or 50 mm (2 in)
3 = 5 minutes or 100 mm (3.9 in)
4 = 10 minutes or 300 mm (11.8 in)
5 = 10 minutes or 1000 mm (39.4 in)
P705 RATE UPDATE TIME
Enter the time period ( in seconds ) over which the material level rate of change is averaged
before Rate Value update.
values: 0.000 to 9999
P706 RATE UPDATE DISTANCE
Enter the material level change (in metres) to initiate a Rate Value update.
values: 0.000 to 9999
P707 (V) RATE VALUE
View the rate of material level change (in Units (P005) or % of Span (P007) per minute).
( A negative rate indicates the vessel is emptying ).
This is the value displayed when is pressed in the RUN mode.
values: 0.000 to 9999
TECHNICAL REFERENCE
PL-532 60