9
PRODUCT NAMES
Product names on the Single tank screen appear on the 3rd row , left-hand side of the
display. These names identify the product selected by the operator for the tank shown. Up to 18
product names consisting of a maximum of six characters are supplied by the customer and are
pre-programmed at the factory during initial set-up prior to shipment. Similar to Tank
Names, Product Names are stored in E-Prom memory and will not be lost during a power outage
nor can they be altered through the keyboard entry system. On the Multi-tank screen product
names can be viewed by pressing the <PROD> button on the front panel. The product names
will be preceded by the appropriate channel number.
(See Viewing Data - Multi-Tank)
SPECIFIC GRAVITY
Product specific gravity is indicated on the Single tank screen only on the 3rd row
directly to the right of the product name. Specific gravity refers to the weight of the product in
the tank which directly effects the head pressure being measured. The specific gravity of the
product displayed has a direct effect on the accuracy of the inventory value and as such care
should be taken to insure that the proper "SPGR" is shown. Even though the product name is
correct, incorrect SPGR can adversely effect the inventory value indicated. The correct
specific gravity for a product is entered and linked to the product name during operator
programming so thereafter, a product name selected from the Product list simultaneously
selects the correct specific gravity. (See User Programming- Product Name)
PERCENT FULL
Line 4 of the Single tank display indicates how full the tank is in percentage of volume.
GENERAL ALARM STATUS LINE
When an alarm is encountered during normal operation or in the programming mode,
line 1 or 4 of any display is replaced by the general alarm status line. This will alert the
operator of an alarm condition in a tank. The operator will be cued to silence the audible alarm
(optional) and acknowledge, <ACK>, the alarm. After acknowledgement is complete, normal
operation will resume. Multiple alarms will be processed on a first in - first out basis.