Siemens BACNET 125-699 Owner's Manual page 33

Heat pump controller – multistage
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Description
Address
HTG LOOPOUT
{80}
ELEC HEAT ON
81
EHEAT 1 ON
81
CMP1 ON
82
HTG CMP1 ON
82
CMP1 OFF
83
HTG CMP1 OFF
83
RVAL SWITCH
84
SWITCH LIMIT
85
SWITCH TIME
86
CMP1 MlN OFF
87
HTG1 MlN OFF
87
CMP1 MlN ON
88
HTG1 MlN ON
88
RVAL SW TIME
89
Siemens Building Technologies, Inc.
Application
2583, 2584
Heating temperature control loop output value in percent.
2584
Value, in percent, that the heating Ioopout must exceed for
the electric heat to turn ON.
2583
Value, in percent, that the heating loopout must exceed for
the first stage of electric heat to turn ON.
2583
Value, in percent, that the active temperature control
loop output must exceed for compressor 1 to turn ON.
Actual turn on is subject to the CMP MlN OFF time being
expired. lt is also the value, in percent, which HTG
LOOPOUT must go below for the electric heat (ELEC HEAT
1) to turn OFF when only one compressor is used.
2584
Value, in percent, that the heating temperature control loop
output must exceed for heating compressor 1 to turn ON.
Actual turn on is subject to the HTG1 MlN OFF time being
expired.
2583
Value, in percent, that the active temperature control loop
output must go below for compressor 1 to turn OFF. Actual
turn off is subject to the CMP1 MlN ON time being expired.
2584
Value, in percent, that the heating temperature control loop
output must go below for heating compressor 1 to turn OFF.
Actual turn off is subject to the HTG1 MlN ON time being
expired.
2583
Value, in percent, that the active temperature control loop
output must go above for the reversing valve to switch.
Actual switchover is subject to the status of HEAT.COOL,
RVAL SW TIME, and HTG LOOPOUT or CLG LOOPOUT.
2583, 2584
Active temperature control loop output must be less than
this value to switch between cooling mode and heating
mode. Actual switchover depends on SWITCH DBAND
being exceeded and is subject to SWITCH TIME being
expired.
2583, 2584
Time, in minutes, that must expire to switch between cooling
mode and heating mode. Actual switchover depends on the
active temperature control loop being below the value of
SWITCH LIMIT and exceeding the value of SWITCH
DBAND.
2583
Minimum time, in minutes, that compressor 1 will remain
OFF before turning ON.
2584
Minimum time, in minutes, that heating compressor 1 will
remain OFF before turning ON.
2583
Minimum time, in minutes, that compressor 1 will remain ON
before turning OFF.
2584
Minimum time, in minutes, that heating compressor 1 will
remain ON before turning OFF.
2583
Length of time the compressor must be OFF before the
reversing valve can switch modes.
Point Database
Description
25

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This manual is also suitable for:

Bacnet 2583Bacnet 2584Bacnet 2590

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