9.3 Taring TW
The taring program calculates the zero point error of the belt weigher over one belt circuit. .
This value is used to correct the continuous-measuring results in normal operation.
Preconditions:
1. Under no circumstances may there be any material on the belt.
2. The mechanical equipment within the scales area must be cleaned.
Deposits which will build up immediately once normal operation is begun may be
ignored.
3. The belt must be running.
A corresponding message occurs automatically.
Procedure:
Function distributor, adjustment functions, password
(see section ‘Adjustment Functions)
TW: Scroll Taring
into the lower part of the display
Start
May be aborted at any time
Program running:
Display:
(alternates)
- Remaining running time as % of overall running time.
- Continuously averaged tare as % of nominal belt load.
Program ended:
Display:
(alternates)
- Tare deviation from previous taring as % of the
nominal belt load
Deviation=+:Tare increased
Deviation = °- : Tare decreased
- Average of overall tare as % of nominal belt load
The ‘Tare’ result is accepted and stored in the parameter D 03.
The result is not accepted, i.e. the scales will not be tared.
Specific messages:
1. SWITCH ON, if the belt is not running
2. ABORTED
Setup Program 9.3 Taring TW
INTECONT® Satus Operating Manual BV-H2346GB / 0833 25
© Schenck Process