Selection Of The Number Of Active Inputs; Control Ventilation - ABB Comem DTI Instruction Manual

TEMPERATURE MONITORING DEVICE COMEM DTI AND COMEM EDTI - INSTRUCTION MANUAL
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6. Programming of the device

6.2 Selection of the number of active inputs

It is possible to select the number of activated inputs. It's
possible to choose between 3 and 4 inputs enabled; if there are 3
inputs enabled the T4 display remain off.
Select 3 or 4 inputs with ⇐ and ⇒ keys.
Confirm with ENTER.
Active inputs mode
Active inputs: CH1 CH2 CH3
All inputs activated

6.3 Control ventilation

The FAN led will switch on indicating the programming of the
ventilation control.
If 3 inputs are selected the following setting are available:
• ventilation control inhibited
• fan control active on 3 inputs
Select the configuration with ⇐ and ⇒ keys.
Confirm with ENTER.
Fan mode (3 inputs)
Fan control inhibited
Fan control on 3 inputs
If 4 inputs are selected the following setting are available:
• ventilation control inhibited
• fan control active on 3 inputs
• control active only on fourth input
Select the configuration with⇐ and ⇒ keys.
Confirm with ENTER.
Fan mode (4 inputs)
Fan control inhibited
Fan control on 3 inputs
Fan control on 4 inputs
T1-T2 display
Ch
Ch
T1-T2 display
FAN
FAN
T1-T2 display
FAN
FAN
FAN
T3-T4 display
123
ALL
T3-T4 display
Off
ON
T3-T4 display
Off
ON
4