Viessmann Vitoconnect OT2 User Manual

20
Meaning of the LEDs
LED – operating status
Illuminated in white. Vitoconnect successfully connected to the heat generator and Viessmann server
Only in conjunction with Vitoconnect, type OT2
Pulsates white. "Comfort mode" is on.
LED – communication with WiFi and the Viessmann server
Flashing green. Connection between Vitoconnect and Viessmann server being established
Illuminated in green.
■
Vitoconnect is starting.
Or
■
Access point mode is active.
Pulsating in yellow. Connection between Vitoconnect and Wi-Fi router failed: see page 26.
Illuminated in yellow. No Internet connection: see page 26.
Illuminated in red. Connection between Vitoconnect and Viessmann server failed: see page 26.
LED – system functions and communication with the heat generator
Illuminated in green.
■
Vitoconnect is starting.
Or
■
A new software is being installed.
!
Please note
Do not damage the Vitoconnect.
During software installation, do not disconnect the Vitoconnect from the
mains supply.
Only in conjunction with Vitoconnect, type OT2
Flashes yellow. Communication error with the Vitotrol 100, type OT1: See page 26.
Rapidly flashes yellow. No connection to the heat generator: see page 26.
Flashes red. The Vitoconnect is ready to be reset to the factory settings: See page 27.
Illuminated in red. Error in the control unit of the heat generator: see page 26.
LEDs and – software or hardware fault
Rapidly flashes red. Software or hardware error: see page 26.
Note
Slowly pulsating: The LED flashes once every 4 sec-
onds bright and darker.
Pulsating: The LED flashes once every second
bright and darker.
Flashing: The LED is on once every second.
Rapid flashing: The LED is on twice every second.
Checking the network settings
Have the following settings on the WiFi router
checked, and if necessary adjusted, by an IT expert:
■
Dynamic IP addressing must be active.
■
Port 80, port 123, port 443 and port 8883 must be
open for outgoing connections.
■
Password (key) must have a valid length:
8 to 63 characters
■
Password (key) and SSID must have valid charac-
ters:
–
Capital letters: A to Z
–
Lowercase letters: a to z
–
Digits: 0 to 9
–
Special characters: -_! #$%&'()*+,./:;<=>?
@[\]^`{|}~"
Commissioning
Display and operating elements (cont.)
5813605
Commissioning

Viessmann Vitoconnect OT2 Specifications

General

Brand	Viessmann
Model	Vitoconnect OT2
Category	Control Unit
Language	English