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Micromod MOD: Modcell 2050R Users Guide User Manual

Page 133

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IB-23C650

BASIC OPERATION

Bottom: Lower Engineering

Display
Indicates engineering unit
values for output,set-point,
ratio and bias as indicated
by the third status display.
An engineering units label
can also be displayed.
Assumes other roles during
routines such as ramp/soak,
totalizer, alarms, etc.

STATUS DISPLAYS

There are three 3-character status displays located to the right of the bar
graphs.

TOP DISPLAY

Manual:

Instrument is in manual control and the output
may be adjusted manually.

Auto:

Instrument is in automatic, so its output is
controlled by the controller algorithm.

Totalize

Totalizer has been enabled and is in the

Hold:

hold position. This display alternately flashes
with [MAN] if controller is manual or [AUT] if
controller is in automatic.

Output

Output tracking has been enabled by digital

Track:

input. The controller output is tracking Input 2.
See Operation Using Digital Inputs.

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