VOLTMAX ELECTRIC BOILER Installation and Operation Manual
(
Revised March 2019)
, Page
39.
BOILER STATUS DISPLAY SETTINGS
(Variables beginning with AV and BV are read variables, while variables beginning with "W" are editable)
Display
Description
BACnet Variable
Instance
Tag
BACnet Description
T. Set point
The set-point temperature of the boiler. The boiler
will activate its elements accordingly in order to
modulate its water outlet temperature.
AV_TBoilerSTP
53
8388661
---
T. Out Boiler
The temperature at the outlet of the VoltMax boiler.
AV_BoilerTOut
0
8388608
---
T. In Boiler
The temperature at the inlet of the VoltMax boiler.
This sensor is only available on SCR models
.
AV_BoilerTIn
1
8388609
---
T. Outdoor
This variable allows the outdoor temperature to be
displayed in real time when the outdoor temperature
sensor is correctly connected.
AV_OutdoorT
2
8388610
---
Boiler
Pressure
This variable allows the reading of the pressure
sensor inside the boiler.
AV_SensorPressure
Signal
6
8388614
---
Actual power
The actual power used in kilowatt
AV_ActualPowerkw
8
8388616
---
%
max
authorized
power
The maximum permissible power as a percentage of
the nominal power.
AV_CapLimitPrc
54
8388662
---
Consumption
The power consumption of the last cycle.
You must first begin a history cycle (
MAIN MENU
/
CONSUMPTION
)
---
---
---
---
Actual
Current (A)
This variable allows the reading of the current sensor
inside the boiler.
This sensor is only available on SCR models.
Av_SensorCurrent_
Signal
6
8388614
---
Demand W1
When requesting heating on W1, allowing the
operation of the heating elements.
BV_HeatingW1
0
20971520
0 = No W1 demand
1 = W1 demand
Demand
W2/DHW
When requesting heating on W2 or DHW, allowing
the operation of the heating elements.
BV_HeatingW2
1
20971521
0 = No W2 demand
1 = W2 demand
Flow
When no heating elements are active, the
calculated flow rate will be equivalent to 0,
because the theoretical flow is calculated according
to the power used, T. Out Boiler and T. In Boiler T.
Available on SCR models only
.
AV_WaterFlow
10
8388618
---
SCR
Modulation %
Percentages of the SCR relay utilisation.
(For SCR model only)
AV_ModSCR
7
8388615
Stage #1
Status of stage #1 (For STG model only)
BV_RelStage1
13
20971533 0 = Stage 1 not working