DencoHappel MATRIX OP21C Operation Manual page 65

MATRIX control panel
Calibrate discharge submenu
Calibrate discharge
Up
Tm: 42,4°C
Stop
To: 9,4°C
Down
Po: 78,1°
Supply temperature limits submenu
Supply-air temperature limits
In heating mode
In cooling mode
Submenu MA damper mode
PR-2011-0110-GB • Subject to modifications • R9-03-2016
You can calibrate the louvre angle in this submenu for units with controlled louvre.
The menu window shows on the left side:
– the current flow temperature Tm
– the overtemperature To (Diff. room supply-air temperature)
– and the current louvre angle Po
Refer to the MultiMAXX operation manual for louvre calibration.
NOTICE!
The inlet temperature is displayed if the inlet temperature sensor
is connected!
NOTICE!
The "Supply temperature limits" submenu is only displayed if supply tempera-
ture limitation is enabled on the connected controller.
The preset supply-air temperature limits apply to all controllers in the group.
You can enter the temperature limits in degree Centigrade (°C) or Fahrenheit (°F)
in the submenu "Supply-air temperature limits":
– Heating mode
– Cooling operation
The "In heating mode" submenu allows you to enter the minimum and maximum
temperatures that are possible as supply-air temperature when heating:
Value Maximum temperature: 25 to 60°C [77 to 140°F] and "--.-" *
range: Minimum temperature: 10 to 35°C [50 to 95°F] and "--.-" *
Adjustable steps: 0.1°C [1 °F]
Factory setting: for minimum temperature: "18°C"
xxxxxxxxxxxxxxxx for maximum temperature "60°C"
* If "--:-" is entered, then the relevant temperature is not assigned.
In the "In cooling mode" submenu you can enter the minimum temperature that
is possible as supply-air temperature when cooling:
Value Minimum temperature: 10 to 20°C [50 to 68°F] and "--.-" *
range: Adjustable steps: 0.1°C [1°F]
Factory setting: for minimum temperature "10°C"
* If "--:-" is entered, then the relevant temperature is not assigned.
NOTICE!
The submenu "MA damper mode" does not appear when using the central or
low-profile air-handling unit control MATRIX 4700.
For devices with two-point mixing-air damper, the operating mode "Air volume
flow" is not available and is not displayed
Operating MATRIX control panel
65