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V
ECTOR
2.2 LCD Display
Overview
This section explains the meaning of the symbols on the LCD Display.
Some of the symbols shown have no meaning depending on the type and version of the device used.
1
2
3
4
5
6
1
Control loop indication
2
Large digits
3
Small digits
4
Operating Mode
5
Controlling Mode
Alarm
Fan is active / fan auto mode
6
Triangle indication
7
Indication side bar
2.3 Operating Modes
Display
Mode
Occupied
(Comfort)
Unoccupied
(ECO)
Protection
OFF
(Holiday)
2.4 Controlling Modes
Display
Mode
Cooling
Heating
Manual
Clock /
Schedules
Fan
2.5 Operation Status
Display
Status
Alarm
Doc: 70-00-0989A, 20220920
Subjects to alteration
O
PERATIONS
Description
The device maintains the occupied (comfort) temperature set points defined within each
control loop.
In occupied mode, the fan can be set to auto or manual fan speed.
The device maintains the unoccupied (ECO, economy) temperature set points defined within
each control loop.
The device runs in standby. The system is protected against overheating and frost if
enabled. Inputs are monitored for alarms.
Description
Cooling mode activates cooling equipment for temperatures above the set point.
Heating mode activates heater for temperatures below set point.
Manual override mode
Set clock, change time schedules or indication of set time schedules
The side bars show the fan speed.
Description
Alarm / Error active.
© Vector Controls GmbH, Switzerland
www.vectorcontrols.com
M
T
P
ANUAL
IME
ROGRAMING FOR
7
TCY-MZ
Page 2-6
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