Waits - ProFire PF3100 Product Manual

20.2 WAITS

Waits are alerts that prevent a controller from entering any fuel state. The table below describes each wait and
indicates the unique codes used to identify them.
Code
2000 Low Voltage
2001 High Voltage
2002 Low Fuel Pressure
2003 Low Fuel Pressure Dry Contact
2004 Low Level/Flow
2005 Proc Temp Too High
2006 Start Contact Open
2007 Purging
2008 Loss of Communications
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Alert Name
Any Mode: Temperature or Pilot card voltage is below 32V
12V Mode: BMS Controller card input voltage is below 9.6V
24V Mode: BMS Controller card input voltage is below 19.2V
1 This wait can only be present when the Low Voltage Restart setting is set
to Enabled.
2 Pressing the OK button on the alert text opens a dialog that identifies the
offending card and input.
Any Mode: Temperature or Pilot card voltage is above 40V
12V Mode: BMS Controller card input voltage is above 16.8V
24V Mode: BMS Controller card input voltage is above 33.6V
1 This wait can only be present when the High Voltage Restart setting is set
to Enabled.
Pressing the OK button on the alert text opens a dialog that identifies the
2
offending card and input.
4-20 Mode: BMS Controller Pressure input reading is less than its Low
Pressure SP setting.
Dry Contact Mode: This wait cannot be set.
Dry Contact High Press Mode: This wait cannot be set
* This wait can only be present when the Low Fuel Pressure Restart setting
is set to Enabled and the Restart Mode setting is set to Wait.
The Aux Input (Configured as a Low Pressure input) is de-energized.
* This wait can only be present when the Low Fuel Pressure Restart setting
is set to Enabled and the Restart Mode setting is set to Wait.
4-20 Mode: The Appliance or Controller Level/Flow input reading is less
than Low Level/Flow SP setting.
Dry Contact Mode: This alarm cannot be set.
* This wait can only be present when the Low Level/Flow Restart setting is
set to Enabled.
The process temperature input reading is too high for the controller to
transition into a fuel state.
The BMS Controller Start input is de-energized.
The BMS Controller has de-energized all its safety outputs and is waiting
for the duration of the Purge Time setting (BMS Settings > Process Control
> Timing).
PFRN connection between the BMS controller card and a Pilot card has
been lost.
* This wait can only be present when the Comm Loss Restart setting (BMS
Settings > Setup > Other) is set to Enabled.
PF3100 Product Manual
Description
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