20
Figure 16
The second page shows the state of the last 4 outputs of the
controller.
• The first line will show the status of Auxiliary Heater, “On”
and “Off”.
• The second line will show the status of the Alarm
contact, “On” and “Off”.
• The third line will show the status of the Water Pump,
“On” and “Off”.
• The fourth line will show the status of the Supply Blower,
“On”, and “Off”.
Figure 17
To return to the I/O STATUS screen, press the
Esc
key.
2.3.1.2.4 Analog Outputs (Figure 18)
This screen is provided for troubleshooting the control system.
The Analog Outputs screen shows the following:
• Supply Air Speed Command
• Air Heat Modulating Command
Desert Aire - CM3550 Manual
Summary of Contents for CM3550 Series
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