Holtgreven GSE-355 I.S. - Manual (Page 58)

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Stability is defined as weight fluctuations within an aperture that can be regarded as being a stable weight.
Deviations outside this aperture are considered motion, and the motion annunciator on the front panel will
light accordingly. Once the scale settles within the stability aperture, the indicator will wait one second before
the indicator is considered stable.
Print operations configured as motion delayed (P114) will not send the specified data until the weight reflects
a stable reading as designated by this setting. Certain setpoint operations are also considered motion delayed
and will not change states until a no-motion condition exists.
P116 Filter (Selection)
Sets the indicator response time in terms of seconds. Filtering determines how quickly the indicator will
respond to changing input signals. A low filter setting speeds the response, a higher filter setting will ‘dampen’
the response.
Filtering is used to filter out weight fluctuations caused by outside sources, such as vibrations or air currents.
P117 Rate (Selection)
Specifies how often the display is updated with new data. For example, if 0.05 is selected, the controller will
write data to the display every time an analog/digital conversion is made. Since the A/D converter updates
every 0.05 sec, selections from 0.05 to 20.0 seconds are available. This parameter also affects the
transmission rate for continuous transmit. Actual transmission intervals are dependent upon system setup.
P118 Zero Range (Selection)
Specifies how many divisions can be zeroed in terms of a percentage of full scale (P110). The sum of weight
values zeroed through the " key and auto zero tracking cannot exceed this range .
A zero range of 5% is commonly used with large tank scales to avoid accidental zeroing of a full or partially
full tank.
P150 Units (Toggle)
Set default units to ‘lb’ or ‘kg’. The indicator must use the default units during calibration procedures (see
Chapter 4). The default units are the displayed units upon indicator power-up.
P151 Units Button (Toggle)
When enabled, this parameter will allow 2 to toggle the units between ‘lb’ and ‘kg’ (1000g). When
disabled, the indicator will show only the calibration units as determined by P150.
P152 Third Unit (Selection)
This parameter will allow the choice of three additional units (ounces, grams or lb oz) that may be accessed
with the 2 key. Only one unit will be available at a time. The third unit can only be selected if P151 is
enabled. The third unit will be identified by an annunciator on the display. This unit selection is not legal for
trade.
P161 Tare Save (Toggle)
Enabling Tare Save allows the indicator to retain the tare value in the event of power loss. The correct net
weight is restored upon power-up
.
P166 Auto Tare (Toggle)
When enabled, pressing # will wait for a no-motion condition and then bring the scale to a net zero
reading. Disabling will prevent keypad tare operations.