AW Gear Meters LLC-BA - Manual (Page 16)

LLC-BA Batch Unit
Operation and Programming Manual
15
Totalizer 1
Maintains a total of the batch currently running. In RUN Mode, a momentary closure of the BATCH
RESET input resets TOT1. Reset occurs when the user implements START at the start of each batch or
BATCH with the SEL key.
To reset Totalizer 1 in the PROGRAM Mode, select TO1 using the UP key and press RESET. TO1 resets to
zero and the TO1- display (inverse TO1) resets to the quantity of the active batch.
Totalizer 2
Totalizer 2 (Grand Totalizer) totalizes all flow. Totalizer 2 can only be reset when the LLC-BA is in
PROGRAM mode (TERM 4 not connected to TERM 2) while in TO2 display mode. TO2 is not reset by any
other function.
To reset TO2, select PROGRAM mode by opening the RUN/PROG Input (TERM 4), select the TO2 display
mode using the MODE key (UP), and press the RESET key (DN); Totalizer 2 resets and starts accumulating
from zero.
Be careful: when in PROGRAM mode, Totalizer 2 can be reset in TO2 Display Mode with only the RESET
key.
Operating Modes
The LLC-BA has two operating modes:

PROGRAM Mode and

RUN Mode
Use PROGRAM Mode for:

programming variables and batch quantities, or

for reset of Totalizer 2.
Use RUN Mode:

to enable batch operation and the associated inputs.
RUN/PROG input selects the operating modes. When closed, RUN Mode is enabled. When open, LLC-BA
is in the PROGRAM Mode. (See Connection Diagram on page 12.)
Caution