Siemens POS8.4420/109 Basic Documentation page 68

10
Appendix
Object list
68 | 70
DHWPushAc 25 1 B1 / DPT_Bool
tive 2
TempDHWS 24 1 V16Z8 /
etpUserEff 6 DPT_TempHV
ACAbs_Z
TempDHWS 15 1 V16Z8 /
etpUserMinI 8 DPT_TempHV
N ACAbs_Z
TempDHWS 15 1 V16Z8 /
etpUserMaxI 9 DPT_TempHV
N ACAbs_Z
• Local copy of
property
DHWModeUserEff
becomes valid if the
1st DHWModeUserEff
message is received
R IR.in DHWPushActive
d refers to the process
intput property of AB
UDHWSET to indicate
whether the DHW
push function is active
or not. This
information may be
used by the Room Unit
for visualization
R IR.in TempDHWSetpUserEf
d f refers to the process
input property of AB
UDHWSET to indicate
the effective user
defined DHW
temperature setpoint
for 'Normal' mode
• DWW temperature
setpoint editing shall
start with the current
value of property
TempDHWSetpUserEf
f.
• After the
transmission of
process signal
TempDHWSetpUser,
AB UDHWSET shall
immediately update of
local copy of
TempDHWSetpUserEf
f with the new setpoint.
Later on, updated
feedback information
TempDHWSetpUserEf
f will be received from
ABI DHWSM within
1..2s to confirm or
correct the previous
user setpoint settings
R/ W.in TempDHWSetpUserMi
W d nIN refers to the
process input property
of AB UDHWSET to
define the dynamic
lower limit to adjust the
DHW temperature
setpoint and to define
the lower limit of
process signal
TempDHWSetpUser
R/ W.in TempDHWSetpUserM
W d axIN refers to the
process input property
of AB UDHWSET to
define the dynamic
upper limit to adjust
the DHW temperature
setpoint and to define
the upper limit of
process signal
TempDHWSetpUser
=> [T022.S040-
3D015.010]
TempDHWSetpUser
=> [T022.S040-
3D015.360]
TempDHWSetpUserMi
n
=> [T022.S040-
3D015.010]
TempDHWSetpUser
=> [T022.S040-
3D015.360]
TempDHWSetpUserMi
n
=> [T022.S040-
3D015.010]
TempDHWSetpUser
=> [T022.S040-
3D015.370]
TempDHWSetpUserM
ax
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