Micromod MOD: 30ML and Modcell Totalization Application Guide User Manual

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Using The Totalizer Block

Building the Strategy

Display Operation

Unless other changes were made in the strategy to cause a different behavior, the instrument will
come up in a manual mode with a local set-point. The output is displayed on the bottom line.
Pressing the scroll key once causes the set-point to be displayed on the bottom line. Pressing the
scroll key a second time causes the totalized value to be displayed on the bottom line.

To enter the totalizer commands menu, press the TAG key at any time. This causes the display
to switch to the totalizer commands display. The totalized value will be on the second line. The
word “CMD” will appear next to the scroll key and the up and down arrows will be illuminated. The
lower display will state “NONE”. Pressing the up key causes “RESET” to appear on the bottom
line and “ENT” will flash next to the scroll key. Pressing the enter key (scroll key) causes the
reset operation to be enacted. If the enter key is not pressed the action will time out, reset will not
be enacted, and “NONE” will re-appear on the bottom line of the totalizer commands menu.

This same operation applies to the STOP, RUN and HOLD commands. Each of these commands
are accessed after entering the totalizer commands display and pressing the up key for each
command.

Pressing the TAG key at any time causes the PID display to return.