ActronAir ELY620T - Page 60

60
Installation and Commissioning Guide 500-700 Tri-Capacity Split Ducted
Doc. No.0525-098 Ver. 2 210330
Installation and Commissioning Guide
Split Tri-Capacity
21.01.01. Min Outside Air: (Configurable in Gfd1 screen)
Set the minimum damper positioning:
Enable CO2: NO
Damper Position 20.0%
Min Outside Air Gfd1
This must be set to Application Requirements Range (0-99%)
To use ActronAir CO
2
sensor, refer to Document Part No. 9590-3011.
21.01.02. Enable Economy Cycle: (Configurable in Gfd2 screen)
To use the Economy Cycle logic, set Enabled to YES as shown below.
Economy Cycle Gfd2
Enabled :
Temperature Di󰀨erence :
Outside Air Min Limit
Temperature : No
Yes
2.0
o
C
Yes
NOTE
In some cases, 1 or 2 Humidity Sensors may need to be setup and connected.
21.01.03. Temperature difference to enable cycle: (Configurable in Gfd2 screen)
This setting is the difference required between the Room Air Temp. (T
Room
) and the
Outside Air Temp. (T
Outside Air
). For example, if (T
Room
- T
Outside Air
) Temperature Diff > 2.0
O
C (Default) then the
economy cycle will be activated.
Settings: Min = -2.0
O
C, Max = 9.9
O
C, Default = 2.0
O
C
21.01.04. Minimum Outside Air Temp.: (Configurable in Gfd2 screen)
To use this option, set Outside Air Min Limit Temperature to Yes. If the T
Outside Air
< Outside Air Min Limit
Temperature, the economy cycle will stop, and the damper will remain open at the minimum opening value
set by the Min Outside pos.
Settings: Min = 0.0
O
C, Max = 25.0
O
C, Default = 14.0
O
C
Economy Cycle Gfd2
Enabled :
Temperature Di󰀨erence :
Outside Air Min Limit
Temperature : Yes
Yes
2.0
o
C
14.0
o
C
Yes