TP Software User Manual
www.ismacontrolli.com
DMP253en | 1st Issue rev. 0 | 04/2022
page 28 of 49
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7 Occupancy Control
This feature allows a user to control occupancy through the following parameters or in
the iSMA Configurator:
OCCUPANCY_MODE:
allows to set an occupancy mode in the panel according to the
table below:
Register Value
Occupancy Mode
0
Unoccupied
1
Occupied
Table 17. Occupancy modes
Modbus register: 41702;
BACnet object: MSV4, property: Present Value;
OCCUPANCY_CURRENT_STATUS:
allows
to set a current occupancy status. The current
occupancy status is displayed on the panel's top right corner icon (illuminated inside the
circle
–
occupied, outside the circle
–
unoccupied);
Register Value
Occupancy Status
0
Unoccupied
1
Occupied
2
Standby
3
Forced occupied
Table 18. Occupancy statuses
Modbus register: 41701;
BACnet object: MSV3, property: Present Value.
This
value
can
be
updated
in
two
ways
depending
on
the OCCUPIED_CONFIG_LOCAL_MODE
parameter:
OCCUPANCY_CONFIGURATION, bit 6: OCCUPIED_CONFIG_LOCAL_MODE:
allows
to set
the occupancy to the local mode or BMS mode:
Local Mode:
the panel's occupancy setting is set to a local mode (the value of the
OCCUPANCY_CURRENT_STATUS register is determined by the value of the
OCCUPANCY_MODE register and so the value of the OCCUPANCY_CURRENT_STATUS
register cannot be overwritten by the higher level system);
BMS Mode:
the panel's occupancy setting is set to the BMS mode. The
OCCUPANCY_MODE register works separately from the OCCUPANCY_CURRENT_STATUS
register.
The default value is the BMS mode.
Modbus register: 41707;
BACnet object: BO62, property: Present Value.
