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5.0 START-UP AND CONTROL PANEL
5.3.1.2 USER MENU
On the main screen, the UP and DOWN buttons can be used to
scroll through the functions and ENTER used to select them. No
password is needed to access and edit these parameters.
5.3.1.2 INFORMATION MENU: Synoptics
The general synoptics of the unit can be shown from the user menu. The physical status of the inputs, device outputs and probes are available
in a menu connected to the synoptics. If an input or output is not enabled, its screen does not appear.
The individual screens of the synoptics are shown below.
Circuit synoptic
1. Circuit request for thermoregulation
2. Status of the request processed
3. Envelope zone:
-
1 Ok
: zone within operating limits
-
2 HiDP
: High compression ratio
-
3 HiDscgP
: High condensing pressure
-
5 HiSuctP
: High suction pressure
-
6 LoPRat
: Low compression ratio
-
7 LoDP
: Low differential pressure
-
8 LoDscgP
: Low condensing pressure
-
9 LoSuctP
: Low suction pressure
Compressor synoptic
1. Status of compressor 1:
2. Status of compressor 2:
3. Status of compressor 3:
-
Off (…s)
: off, indicating, if necessary, the remaining time before restarting
-
On (…s)
: on, indicating, if necessary, the remaining time before switching off
-
Man On
: on manually
-
Man Off
: off manually
-
Frcd Off
: forced off by EVD driver (not yet ready for control)
-
Alrm
: off due to alarm
Condenser fan synoptic
1. External temperature conditions
2. Ventilation status:
-
Off
-
On
-
Speed up
-
Forced by prevent
-
Anti-frost
-
Manual
3. Current condensing saturated temperature value
4. Control set points and percentage request (the percentage is shown with modulating fans only)
