www.DaikinApplied.com 73 IOM 1322 • WATER-COOLED SCROLL COMPRESSOR
Menu Descriptions
This section contains information on each screen. The menu
screens are in order of the matrix in Figure 10 going from left
to right and down when there are sub-menus. Many menus are
self-explanatory. A Setpoint menu allows selection of whether
the unit has a water-cooled condenser, WaterCooled = Y (Yes)
or a remote condenser, WaterCooled = N (No). This selection
will alter some menus as appropriate to the type of condenser.
Unit states can be OFF, COOL, GYLCOL, ICE, or ALARM as
determined from the Unit Mode setpoint,
the Unit Enable, and the presence of an alarm.
Circuit states can be OFF/OFF, ON/OFF, OFF/ON, and ON/
ON.
Evaporator Pump States can be OFF, STRT, or RUN.
When more than one screen are stacked (i.e., relate to each
other on the same subject), they are numbered
sequentially with the numbers appearing in the upper-right
corner.
This menu gives the status of digital outputs (D.O.), 1=ON,
0=OFF. Numbers are 1 through 18. See Table 6 on page 19 for
number reference.
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