AERCO C-More Controls Manual June 2010 - Manual (Page 107)

C-More Controller for Benchmark, Innovation & KC
USER MANUAL
04/22/14 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 Page 107 of 162
OMM-0032_0E Phone: 800-526-0288 GF-112
BST Alternating Status Displays
• Master/Slave Status Displays
On both BST Master and Slave boilers, the following status information will alternate,
and be displayed on the two line VFD display on the front of the C-More.
FAILSAFE ACTIVE - The Slave Failsafe Mode has been activated
ONE BOILER MODE - One Boiler Mode has been activated
BST IN DEADBAND - BST is locked in deadband
BST IN CONTROL - BST is controlling this Slave unit
All Boilers Off
- All available boilers are off
Igniting First - The first boiler is being lit off
Boiler Ignited - The boiler has been successfully ignited
Igniting Next - The next boiler is being lit off
Raise Fire Rate - Raising the Fire Rate of all ignited boilers
All On-Raise FR - All available boilers are ignited and raising the Fire Rate
Lower Fire Rate - Lower the Fire Rate of all ignited boilers
Lower Next Off - Lower the Fire Rate of next boiler to be cycled off
All On at MAX FR - All available boilers are ignited and at MAX Fire Rate
BST OVERTEMP - BST temperature is above MAX temperature
REMOTE SIG FAULT - Remote signal fault
BST FAILSAFE
- BST is in Failsafe Mode
Example: If all available boilers are turned off, the C-More display will alternate the display
above (MASTER-STANDBY) with the All Boilers Off status message as follows:
9.5 BST Menu Structure
The BST Menu must be Enabled in order to be displayed and accessed. The BST Enable item
is located at the end of the Configuration Menu.
The Boiler Sequencing Technology (BST) Menu contains all of the items required to configure,
operate and monitor the functionality of the BST System. There are over 50 items in this menu,
and selecting any particular item from the list, for inspection or modification, could be time
consuming. As a result, the BST Menu has been segmented into five logical groups based on
functionality.
The five item groups are:
1. BST Monitor Items
2. BST SETUP MENU*
3. * OPERATE MENU *
4. * TEMP CTRL MENU *
5. * BST COMM MENU *
All Boilers Off
8:58am 3/05/14
Alternating status message