43
MODBUS / GAS WATER HEATERS
Figure 38. Cyclone® Xi Commercial Water Heaters (Virtual Modbus device via ICC Gateway)
PRODUCT DESCRIPTION
Cyclone
®
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FRQ¿JXUDWLRQDQGGLDJQRVWLFV$OO;LFRQWUROVSURYLGHFRPPXQLFDWLRQVYLDSURSULHW\SURWRFROZLWKWKH,&&*DWHZD\7KH;/75VXSSRUWV
0RGEXV578FRPPXQLFDWLRQVDQGWKH(7+VXSSRUWV0RGEXV7&3WRDFFHVVGDWDDYDLODEOHDWWKHGLVSOD\SOXVFRQWURORIOLPLWHG
number of points such as Operating Setpoint.
MODBUS GAS WATER HEATER REGISTER LISTINGS
Modbus Gas Water Heater Register Properties
•
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• This table may be subject to change in the future.
•
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Table 38. ModBus Gas Water Heaters Register List
Register Name
(Description)
Register Type Address
R/W
Units
Min
Value
(if W)
Max
Value
(if W)
Firmware Ver-Rev
1
)LUPZDUH9HUVLRQ
Input Register 1
R
&RQ¿JXUDWLRQ
Input Register 2
R
3ULPDU\8SSHU7HPSHUDWXUH
Input Register 3
R
ºC x 512
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7KLVOLPLWVPRGXODWLRQWRPD[LPXP(063HUFHQW&RPPDQGHG $OORZXSWRUDWHGILULQJIDVWHUUHFRYHU\ PLQLPXP
modulation rate more efficient but has a slower recovery rate i.e. derates heater capacity).
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RIORZHULQWKHOLPLWVWULQJWKDQDQRSHQVZLWFKDERYHLWZLOODOVRDSSHDURSHQ/LPLWVWULQJRUGHULV/RZ*DV3UHVVXUH%ORFNHG
([KDXVW%ORFNHGLQWDNHDQG%ORZHUSURYH
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Summary of Contents for ETH-1000
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