Vector X2 Operation Manual page 4

V
ECTOR
2.4 Controlling Modes
Display Mode
Cooling
Heating
Manual
Clock /
Schedules
Fan
2.5 Operation Status
Display Status
Alarm
LED
on / Normal
flashing
LED Alarm /
blinking Error
2.6 Alarm messages
If an alarm is active, the alarm symbol
Some alarms can be confirmed by pressing the "Right" button.
Small Digits Alarm condition
ALA1 Up to 8 different alarms can be displayed.
ALA2 The alarm condition is programmable and must be defined when configuring the controller.
... See separate alarm list for the meaning of the programmed alarms. The list is provided by the
ALA7 configurator of the X2 device.
ALA8
Sample display:
Doc: 70-00-0950A, Serie X2, 20211220
Subjects to alteration
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 (see chapter 2.6 and 2.7)
Status LED is on or blinks briefly once every 5 seconds
Status LED blinks every second in case there is an alarm or error condition
is set and an alarm message is shown on the small digits.
© Vector Controls GmbH, Schweiz
www.vectorcontrols.com
X2-O M
PERATIONS
B D
ANUAL UTTON ISPLAY
Page 4-16