AIAS RC Techsheet IMO
AIAS Room controller - installation and operation instruction | 25 / 26
Parameter
number
Description FS
72 Answer delay in Modbus (t3.5), in ms. Should be 3,5 times a character, i.e. at least 5 ms. 5 ms
73
Selection of heating output function (NO/NC):
00=NC (Normally closed)
1=NO (Normally opened)
74
Setpoint display at setpoint adjustment.:
0
0=The offset is shown in the display
1=The active setpoint + offset is shown in the display. Heat or Cool is shown depending on whether heat
or cool is active when entering the menu
75
Sequence order for Y2 and Y3: 0=Y2
0activates before Y3 1=Y3
activates before Y2
76
Forced ventilation, control function:
0
0=Not active
77
Operating mode at presence detection
4
(DI1): 3=Occupied
78 EXOline PLA-address
Factory
set
79 EXOline ELA-address
80
Selection of cooling output functions (NO/NC):
0
0=NC
81
State the connected sensor at AI2
5
0=None
1– 4=No function
5= CO2-sensor
82 Flow at 0 V input in AI2 0 l/s
83 Flow at 10 V input in AI2 100 l/s
84 Minimum runtime when calculating for change over 600s
86 Alarm limit for high room temperature 40°C
87 Alarm limit for low room temperature 15°C
97 Activate presence if CO2 level is higher 800ppm
98 Deactivate presence if the CO2 level is lower than the limit minus this hysteresis 160ppm
100 Filter factor for CO2-input 0.2
104 CO2-level at 0 V 0ppm
105 CO2-level at 10 V 2000ppm
112 Min limit for VAV-damper at CO2-control 600ppm
113 Max limit for VAV-damper at CO2-control 800ppm
114 This parameter denes the protocol to be used: 0=EXOline/Modbus 0
115
BACnet MS/TP MAC address:
Factory
set
(00- 99)
0-127=master address
128-254=slave address
116 Low 4 gures of the BACnet device ID. 0-9999
Factory
set
117 High 3 gures of the device ID.
118 BACnet MS/TP Max master. 127
119
COMbus speed:
00=9600
1=19200
120 COMbus reset. When activated (1) it resets the communication to default settings
0 (deacti-
vated)
121 Min limit for EC fan (%) 10 %
122 Max limit for EC fan (%) 100 %
125 Model
Factory
set
(read
only)
126 Version Major
127 Version Minor
128 Version Branch
129 Revision