Innovation Hot Water Hot Water Boiler User Manual
- INTERNATIONAL
CHAPTER 8 – WATER HEATER MANAGEMENT
OMM-0120_0A
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
Page
111
of
174
GF-128-I
Phone: 800-526-0288
11/15/2016
Example:
If a Master is enabled and in Standby mode, the C-More display will show as follows:
8.5 WATER HEATER MANAGEMENT ALTERNATING STATUS DISPLAYS
Master/Slave Status Displays:
On both WHMS Master and Slave heaters, 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
All Heaters On
–
All available heaters are ignited
All Heaters Off
–
All available heaters are off
Enabling First
–
The first heater is allowed to ignite and its valve is opened
Enabling Next
–
The next heater is allowed to ignite and it’s valve is opened
Wtr Htr Inactive
–
This Slave unit is inactive, its valve is closed and can’t ignite
Wtr Heatr Active
–
This Slave unit is active, its valve is opened and it can ignite
REMOTE SIG FAULT
–
Remote signal fault
WHMS FAILSAFE
–
WHMS is in Failsafe Mode
Example: If all available heaters are turned off, the C-More display will alternate the display
above (MASTER-STANDBY) with the All Heaters Off status message as follows:
8.6 WHM MENU
The WHM Menu in each C-More can only be viewed when the
Unit Type
option in the
Configuration Menu is set to
Innovation WH
. Most of the options in this menu are preset at the
factory and cannot be altered by the user.
A full description of each item appears in section 8.7 – WHM Menu Item Descriptions.
NOTES
Some of the WHM menu items appear only if they are enabled, either in
the WHM Menu or by a specific menu item. For example, item 31, WHM
Header Temp, does not appear unless item 30, MB Head Temp En =
Enable.
In addition to the WHM Menu items listed in Table 8-1, the Setup Menu
contains a
Comm Address
option which must be entered for each unit to
enable WHM control of the system.
MASTER-STANDBY
8:58am 3/05/14
All Heaters Off
8:58am 3/05/14
Alternating status
message
Alternating status
message
