WEIGHTECH USA Weighing indicator WT3000-IR ABS– Technical manual
Wt3000irabs v20151126
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6.5. TARE FUNCTION
The tare function is used to discount the weight of containers.
Press , the indicator will discount the weight value show non the display.
The tare operation is cumulative, or may be performed more than once. To activate the TARE,
the indicator has to be indicating positive and stable weight.
To cancel the tare just push the button with the platform without weight applied.
6.6. PRE TARE FUNCTION
The tare function is used to discount the weight of containers generally allowing the user to type
the amount of weight that will be discounted.
By pressing , when there is no weight applied on the platform, the indicator toggle the pre-
tare function active showing the message “pt__” on the display. Type the pre-tare value using
the keys , , and .
After entering the pre-tare value, just press the key to confirm.
To clear the value of pre-tare, press with the empty platform, or insert a null value pressing
tare with the platform without weight applied.
The pre-tare is very useful to discount the weight of containers whose tare value is already
known, with no need to weigh the empty container.
• The pre-tare value typed cancels previously existing tare values.