Liquid Controls LCR 600 Setup & Op - Manual (Page 47)

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Delivery Setup 1 Preset Fields
Delivery Setup 1 (POS) Preset Fields
operatIon - preSet delIverIeS
packing the hose
To comply with Weights & Measures requirements, it is necessary to start and stop each delivery with a fully packed
hose. Normally, this will be the case. However, there are times where the hose is not fully packed (e. g., after a preset
delivery). In those instances, the hose must be packed and the register zeroed before making the next delivery.
To pack the hose:
1. Turn the selector switch to RUN—do not open the hose
nozzle. The display will reset and the solenoid will open
the valve, packing the hose.
2. When the display has stopped incrementing, the hose is
packed.
3. Turn the selector switch to STOP. This will de-energize
the solenoid and close the valve.
4. Turn the selector switch back to RUN. The display will
reset to zero, and the solenoid will energize again and
open the valve.
If more than one gallon or five litres
register on the LCR 600, the display will not zero out.
5. Open the hose nozzle and begin the delivery.
This procedure will not work for an empty or dry
hose. If more than 1 gallon or 5 litres of liquid is
required to pack the hose, a delivery ticket must be
printed.
The selector switch can only be turned to STOP
one time per delivery, at the start of the delivery, to
pack the hose.
groSS, net, and prIce preSetS
The LCR 600 will deliver gross and net presets. LCR
600s with the POS upgrade will deliver price presets
as well. If the active calibration is not temperature
compensated, the LCR 600 will only deliver gross
volume presets. If the active calibration is temperature
compensated, both gross and net presets can be
delivered (depending on system settings).
preSet typeS
The LCR 600 provides four settings for preset deliveries.
The Preset Type
field is on the Delivery Setup 1
screen for the base and POS LCR 600 software.
Clear resets the preset values to 0 after the current delivery is
ended.
Retain maintains the preset values to be used again on the next
delivery.
Multiple allows more than one preset to be run before a delivery
ticket is printed. Delivery ticket printed with PRINT command.
Inventory maintains the remaining preset amount between
deliveries. This option is typically used to indicate the remaining
volume in the vehicle tank.
S1 cloSe
The S1 Close
field sets the duration, in volume, of
the dwell flow before the end of a preset delivery. For
example, if the S1 close value is two gallons and the
preset volume is 20 gallons, the dwell flow will begin
18 gallons into the delivery. A dwell flow slows the flow
rate before the end of a delivery to lessen the hydraulic
shock incurred upon shut off. The S1 Close
field is on
the Calibration Setup 1 screen.
LCR 600 price presets add taxes into the total
preset value but it does not account for discounts
or miscellaneous charges. The LCR 600 will deliver
the volume as close to the price as possible without
exceeding the preset price
what’s in a price preset?