Specification Sheet

7800 SERIESS7800A2142 4Line LCD Keyboard Display Module
43 320011007
Models that do not use the Heater Function
The heater function is not available for these models that have a software revision level
starting less than 5. The heater function will not work regardless of the setting in the Heater
Mode setup. Operating Temperature from - 32 °F to 140 °F (0 °C to 60 °C).
• RM7830A1003 • EC7850A1122 • EC7865A1005 • EC7850A1007
• RM7830A1029 • RM7890A1064 • EC7850A1148 • EC7850A1015
• RM7850A1001 • RM7838C1020 • RM7850A1035 • EC7850A1031
• RM7850A1019 • RM7890B1055 • EC7890A1037 • EC7850A1049
• EC7820A1026 • RM7830A1011 • EC7810A1001 • EC7850A1056
• EC7830A1033 • RM7850A1027 • EC7810A1019 • EC7850A1106
• EC7830A1058 • EC7810A1027 • EC7820A1000 • EC7850A1114
• EC7830A1066 • EC7810A1035 • EC7820A1018
• EC7850A1072 • EC7820A1034 • EC7830A1009
• EC7850A1080 • EC7830A1041 • EC7830A1017
• EC7850A1098 • EC7850A1064 • EC7830A1025
APPENDIX B: BURNER CONTROL COMMISSIONING
The S7800 display module is required to commission the following features in 7800
SERIES burner control modules that support them:
• Valve proving system
• Post purge timing
Not all 7800 modules support these features. Some models may support both features
while some may only support one or the other. These safety features are configured using
a commissioning procedure that interacts with the installed burner control module. The
commissioning procedure is driven by the burner control module since it is aware of the
features it supports and is responsible for their settings. Models that support either one of
the features can be identified in the display module by one of three methods (see Fig. 64):
• “SETUP NEEDED” state is displayed on the Home page
• “BC Commissioning” line is present on the Home page
• “BC Commissioning” line is enabled for navigation on the Display setup menu page
LINE PRESENT
FOR MODELS THAT
SUPPORT IT
INDICATES
COMMISSIONING
NEEDED
“NEXT PAGE” FOR
MODELS THAT
SUPPORT IT
Fig. 64. Commissioning applicable for burner control module
When “SETUP NEEDED” is displayed on the Home page the burner control module will not
fire until commissioning is performed. Commissioning can only be performed when the
burner control module is in this condition or when it is locked out or in a STANDBY state.
Commissioning is not allowed when the burner control module is in any other state. “BC
Commissioning” line is only present on the Home page when the burner control module
supports it and it is in one of the states listed above.
Commissioning is initiated from either the Home or Display Menu pages (see Fig. 65). The
BC commissioning setup menu displays showing the current settings of the three possible
commissionable parameters: