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BUS LED
LON
Bacnet MSTP
Bacnet IP
Modbus
Solid
Yellow
Startup
Startup
Startup. The LED stays
yellow until the module
receives a IP Address,
therefore a link must be
established.
Startup, or one
configured channel not
communicating to the
Master
Solid Red
No Communication to
Neuron (internal error,
could be solved by
downloading a new
LON application).
BACnet Server down.
Automatically a restart
after 3 seconds is
initiated.
BACnet Server down.
Automatic restart after
3 seconds is initiated.
All configured
Communications down.
Means no
communication to the
Master. The timeout
can be configured. In
case that the timeout is
zero the timeout is
disabled.
Flashing
Yellow
Communication not
possible to the Neuron.
The Neuron must be
configured and set
online over the LON
Tool.
3.6 Controller maintenance
The controller requires to maintain the installed battery. Every two years it’s required to replace the battery. Battery model
is: BR2032 and it is produced by many different vendors.
To replace the battery, remove the plastic cover of the controller display using a screw driver as shown in the following
pictures:
Be careful to avoid damages to the plastic cover. The new battery shall be placed in the proper battery holder, which is
highlighted in the picture, respecting the polarities indicated into the holder itself.
3.7 Optional Remote User Interface
As an option an external Remote HMI can be connected on the UC. The Remote HMI offers the same features as the
inbuilt display plus the alarm indication done with a light emitting diode located below the bell button.
All viewing and setpoint adjustments available on the unit controller are available on the remote panel. Navigation is
identical to the unit controller as described in this manual.
The Remote HMI can be extended up to 700m using the process bus connection available on the UC. With a daisy-chain
connection as below, a single HMI can be connected to up to 8 units. Refer to the specific HMI manual for details.
MicroTech®
Bekijk gratis de handleiding van Daikin EWAH820TZSLB2, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Daikin |
| Model | EWAH820TZSLB2 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 11657 MB |
