18
BACnet / Gas Water Heaters
Table 10. BACnet/Gas Water Heaters Object List
BACnet
Object Name
(Description)
BACnet
Object
Type/Inst.
BACnet
Object
Property
R/W
Units
Min
Value
(if W)
Max
Value
(if W)
Xi 1.0
Mxi
#Ignition Failure
,JQLWLRQ)DLOXUH)DXOW&RXQWHU
Analog Value 231
3UHVHQWB9DOXH
R
9
9
#Powr Supply Flt
3RZHU6XSSO\)DXOW&RXQWHU
Analog Value 232
3UHVHQWB9DOXH
R
9
9
#Powr Anode Flts
3RZHUHG$QRGH$OHUW&RXQWHU
Analog Value 233
3UHVHQWB9DOXH
R
9
9
EMS Mode-Status
Analog Value 263
3UHVHQWB9DOXH
5:
;LVHHWDEOH
9
9
Upper Temp Open
8SSHUWHPSHUDWXUH3UREHRSHQVWDWXV
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2ND\
2SHQ
9
9
Upper Temp Short
8SSHUWHPSHUDWXUH3UREHVKRUWHGVWDWXV
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2ND\
6KRUWHG
9
9
0;L&DOO)RU+HDW
%LQDU\,QSXW
3UHVHQWB9DOXH
R
1R
<HV
9
Lower Temp Open
8SSHUWHPSHUDWXUH3UREHRSHQVWDWXV
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2ND\
2SHQ
9
9
Lower Temp Short
8SSHUWHPSHUDWXUH3UREHVKRUWHGVWDWXV
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2ND\
6KRUWHG
9
9
,JQWU&XUUHQW2.
,JQLWHU&XUUHQW6HQVHG
%LQDU\,QSXW
3UHVHQWB9DOXH
R
1R&XUUHQW
&XUUHQW
Sensed
9
Flame Sensed
,JQLWHU&XUUHQW6HQVHG
%LQDU\,QSXW
3UHVHQWB9DOXH
R
1R)ODPH
)ODPH6HQVHG
9
9
%ORZHU3URYH36
%ORZHU3URYHSUHVVXUHVZLWFK
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2SHQ6ZLWFK
&ORVHG6ZLWFK
9
9
Ext Vent PS
([WHUQDO9HQWSUHVVXUHVZLWFKVWDWXVLIVHOHFWHGE\
',3VZLWFKRQ&&%
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2SHQ6ZLWFK
&ORVHG6ZLWFK
9
%ORFNHG([KDXVW36
%ORFNHGH[KDXVWSUHVVXUHVZLWFK
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2SHQ6ZLWFK
&ORVHG6ZLWFK
9
9
%ORFNHG,QOHW36
%ORFNHGDLULQWDNHSUHVVXUHVZLWFK
%LQDU\,QSXW
3UHVHQWB9DOXH
R
2SHQ6ZLWFK
&ORVHG6ZLWFK
9
9
Low Gas PS
/RZ*DVVXSSO\SUHVVXUHVZLWFK
%LQDU\,QSXW
3UHVHQWB9DOXH
2SHQ6ZLWFK
&ORVHG6ZLWFK
9
9
Upper Temp ECO
8SSHUWHPSHUDWXUHSUREHKLJKWHPSHUDWXUH(Q
-
ergy Cut Out Status)
%LQDU\,QSXW
3UHVHQWB9DOXH
2SHQ6ZLWFK
&ORVHG6ZLWFK
9
9
External T’stat
([WHUQDO7KHUPRVWDWVWDWXVLIVHOHFWHGE\',3
VZLWFKRQ&&%
%LQDU\,QSXW
3UHVHQWB9DOXH
1R
<HV
9
;L&DOO)RU+HDW
&RQGLWLRQVDUHVDWLV¿HGWRDOORZKHDWHUWRKHDW
water)
%LQDU\,QSXW
3UHVHQWB9DOXH
2ND\
$ODUP
9
0;L/RZ7HPS$OUP
7DQNWHPSHUDWXUHEHORZ/RZ7DQN7HPSHUDWXUH
Alarm setpoint)
%LQDU\,QSXW
3UHVHQWB9DOXH
2ND\
$ODUP
9
0;L/HDN'HWHFWHG
2SWLRQDO/HDNGHWHFWRUFLUFXLWGHWHFWHGZDWHU
%LQDU\,QSXW
3UHVHQWB9DOXH
1R/HDN
/HDN'HWHFWHG
9
Mxi HeaterEnab’d
)URQHDWHU(QDEOHVWDWXV
%LQDU\,QSXW
3UHVHQWB9DOXH
'LVDEOHG
(QDEOHG
9
0;L([WHUQDO(QDE
2SWLRQDOLQSXWVWDWXV
%LQDU\,QSXW
3UHVHQWB9DOXH
'LVDEOHG
(QDEOHG
9
;L,JQ7ULHV
1XPEHURIWULHVIRULJQLWLRQVHWE\',3VZLWFKRQ
&&%
%LQDU\,QSXW
3UHVHQWB9DOXH
WULHV
WU\
9
Ext Vent Relay
([WHUQDO9HQW5HOD\RXWSXWFRPPDQGHGVWDWXV
%LQDU\2XWSXW
3UHVHQWB9DOXH
2II
2Q
9
'DWDLVHQFRGHGLQWRWKHELWVDVPDMRUUHYLVLRQXSSHUELWVDQGPLQRUUHYLVLRQORZHUELWV
1RWUHFRPPHQGHGIRUXVHFXUUHQWO\DV8,0GRHVQRWFXUUHQWO\VXSSRUWDQGZDUQLQJZLOOFRPHXSDV³8QNQRZQ´
Summary of Contents for ETH-1000
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