7800 SERIES
S7800A Keyboard Display Module
PRODUCT
DATA
The KDM provides local or remote annunciation of operation
and fault information, remote reset, report generation, burner
control data and diagnostic information. The KDM is part o
f
th
e 7800 SERIES of microprocessor-based burner controls for
gas, oil, coal or combination fuel single burner applications.
The 7800 SERIES is programmed to provide a level of safety,
functional capabilities and features beyond the capacity of
conventional controls.
The
S7
800A1001
KDM
Series
5 offers the
followin
g
technical
advancements to the 7800 SERIES devices:
Series
1-4
Series
5
APPLICATION
The S7800A Keyboard Display Module (KDM) provides
current system status along with first-out annunciation and
system d
iagnosis usin
g
a two-row by twenty-column readou
t.
• Compatible with installed Honeywell
78
00 SERIES
systems.
• A three screen two-row by twenty-column readout set of
"Call Service" (Business Card) alpha/numeric directions
can be displayed
in
ste
ad of the
st
andard lockou
t
display
message. (Pa
ss
Code protected
feature). T
his
"bu
siness
card" can be cloned to other displays to save setup time
.
• Enable ModBus Communication feature.
The Business Card (Call Service) can be made up using:
• Capital letters (A through Z).
• Lower case letters (a through z).
• Numbers (1 through 0).
• Symbols (!, @, #, $,%, etc.).
• Spanish symbols.
Programming can be done with the S7800 KDM mounted on a
780
0
SERIES Relay Module or with a 13 Vdc power source
connected to the KDM through the 203541 5-wire connector.
Since your Business Card (Call Service) S7800A1001 will be
left at the job site, programming your personal three-number
password and personal lockout message can be set up ahead
of time without being connected to a 7800 SERIES device. A
clone function allows you to make multiple Business Cards
from the original display.
Cont
ents
Contents
Application ........................................................................ 1
Hold and Fault Message Summary .................................. 16
Features ........................................................................... 2
Appendi
A:Display Setup ............................................... 25
Specifications ................................................................... 2
Displa
Setup-CLONE
............................... 25
Ordering Info
mation ........................................................ 2
Displa
Setup-CS ON/OFF ........................ 28
Ins
allation ........................................................................ 3
Displa
Setup-CS EDIT ............................. 30
Wiring ............................................................................... 4
Appendi
B: Edit Text and Characte
s ............................. 32
T
oubleshooting ................................................................ 12
Appendi
C: ModBus Da
a Featu
es ............................... 33
65-0090-6
To Next Page
Need help?
General
