Red Lion PAXDP User Manual
Page 12
12
INPUT A ZERO (TARE) DISPLAY
The Zero (Tare) Display provides a way to zero the Input A value at various
input levels, causing future Display readings to be offset. This function is useful
in weighing applications where the container or material on the scale should not
be included in the next measurement value. When activated (momentary
action),
flashes and the Input A value is set to zero. At the same time, the
Input A value (that was on the display before the Zero Display) is subtracted
from the Input A Display Offset Value and is automatically stored as the new
Display Offset Value (
). If another Zero (tare) Display is performed, the
display will again change to zero and the Input A reading will shift accordingly.
INPUT A RELATIVE/ABSOLUTE DISPLAY
This function will switch the Input A Display between Relative and Absolute.
The Relative is a net value that includes the Display Offset Value. The Input A
Display will normally show the Relative unless switched by this function. The
Absolute is a gross value (based on Module 1
DSP and INP entries) without
the Display Offset Value. The Absolute display is selected as long as the user
input is activated (maintained action) or at the transition of the function key
(momentary action). When the user input is released, or the function key is
pressed again, the input A display switches back to Relative display.
(absolute) or
(relative) is momentarily displayed at transition to indicate
which display is active.
INPUT B ZERO (TARE) DISPLAY
The Zero (Tare) Display provides a way to zero the Input B value at various
input levels, causing future Display readings to be offset. This function is useful
in weighing applications where the container or material on the scale should not
be included in the next measurement value. When activated (momentary
action),
flashes and the Input B value is set to zero. At the same time, the
Input B value (that was on the display before the Zero Display) is subtracted
from the Input B Display Offset Value and is automatically stored as the new
Display Offset Value (
). If another Zero (tare) Display is performed, the
display will again change to zero and the Input B reading will shift accordingly.
INPUT B RELATIVE/ABSOLUTE DISPLAY
This function will switch the Input B Display between Relative and
Absolute. The Relative is a net value that includes the Display Offset Value. The
Input B Display will normally show the Relative unless switched by this
function. The Absolute is a gross value (based on Module 1
DSP and INP
entries) without the Display Offset Value. The Absolute display is selected as
long as the user input is activated (maintained action) or at the transition of the
function key (momentary action). When the user input is released, or the
function key is pressed again, the input B display switches back to Relative
display.
(absolute) or
(relative) is momentarily displayed at
transition to indicate which display is active.
HOLD DISPLAY
The shown display is held but all other meter functions
continue as long as activated (maintained action).
HOLD ALL FUNCTIONS
The meter disables processing the input, holds all display
contents, and locks the state of all outputs as long as activated
(maintained action). The serial port continues data transfer.
SYNCHRONIZE METER READING
The meter suspends all functions as long as activated
(maintained action). When the user input is released, the
meter synchronizes the restart of the A/D’s with other
processes or timing events.
STORE BATCH READING IN TOTALIZER
The assigned value is one time added (batched) to the Totalizer at transition
to activate (momentary action). The Totalizer retains a running sum of each
batch operation until the Totalizer is reset. When this function is selected, the
normal operation of the Totalizer is overridden.
RESET TOTALIZER
When activated (momentary action),
flashes and the Totalizer resets to
zero. The Totalizer then continues to operate as it is configured. This selection
functions independent of the selected display.
RESET AND ENABLE TOTALIZER
When activated (momentary action),
flashes and
the Totalizer resets to zero. The Totalizer continues to
operate while active (maintained action). When the user
input is released, the Totalizer stops and holds its value. This
selection functions independent of the selected display.
ENABLE TOTALIZER
The Totalizer continues to operate as long as activated
(maintained action). When the user input is released, the
Totalizer stops and holds its value. This selection functions
independent of the selected display.
RESET MAXIMUM
When activated (momentary action),
flashes and the Maximum resets
to the present assigned value. The Maximum function then continues from that
value. This selection functions independent of the selected display.
Input assignment for the totalizer is programmed in Module 5, Totalizer
(Integrator) Parameters. Only the assigned input or calculation will be active for
the following Totalizer User Functions.