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5.4.5
DR 4 - Basis Weight for Monitoring the Empty Range
The limit value for the monitoring of the empty range can be defined in relation to
the gross weight or the net weight of the scale.
5.4.6
DR 4 - Empty Range
The value for the empty range is a limit value, that when exceeded indicates the
"empty" status to the SIWAREX FTC which gives this out as status information.
In operating mode Loss-in-weight scale, emptying in automatic mode is ended if
the value drops below the limit value.
5.4.7
DR 4 - Switch-on Weight Limit Value 1
Switch-on and shut-off weights can be defined separately for a limit value. In this
way, a minimum value monitor and a maximum value monitor can be realized by
hysteresis. A maximum value monitor is realized with the following specification:
Switch on value > Switch off value
A minimum value monitor is realized with the following specification:
Switch on value < Switch off value
The following image shows the functionality of limit values 1, 2, 3
FIGURE 5-6
Defining limit value parameter
5.4.8
DR 4 - Cut-off Weight Limit Value 1
See: Switch On Weight, Limit Value 1
5.4.9
DR 4 - Switch-on Weight Limit Value 2
See: Switch On Weight, Limit Value 1
5-50
SIWAREX FTC
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