Appendix a- boiler menu item descriptions – AERCO BMK 2.0 LN Natural Gas 2008 User Manual

Page 69

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APPENDIX A

APPENDIX A - BOILER MENU ITEM DESCRIPTIONS

MENU LEVEL & OPTION

DESCRIPTION

OPERATING MENU

Active Setpoint

This is the setpoint temperature to which the
control is set when operating in the Constant
Setpoint, Remote Setpoint or Outdoor Reset
Mode. When in the Constant Setpoint Mode, this
value is equal to the Internal Setpoint setting in the
Configuration Menu. When in the Remote
Setpoint Mode, this value is the setpoint equivalent
to the remote analog signal supplied to the unit.
When in the Outdoor Reset Mode, this is the
derived value from the charts in Appendix D.

Aux Temp

For monitoring purposes only

Outdoor Temp

Displayed only if outdoor sensor is installed and
enabled.

Fire Rate In

Desired input fire rate. This would normally be the
same as the fire rate shown on the bar-graph (fire
rate out) when the boiler is operating.

Flame Strength

Displays flame strength from 0% to 100%.

Run Cycles

Displays the total number of run cycles from 0 to
999,999.

Run Hours

Displays total run time of unit in hours from 0 to
9,999,999.

Fault Log

Displays information on the last 9 faults.


A-1

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