Buttons; Brightness/Contrast - Lennox BAC020SNM Installation, Operating And Maintenance

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CLIMATIC 50 – ROOFTOP – VERSION 23
DC50 COMFORT & DM50 MULTI CUSTOMER DISPLAY
Function
This display is connected remotely; it is intended for users with no technical knowledge. This display gives access to general
operating data of the unit; it does not give access to detailed operating data.
It can be used to set or change the programming of the various time periods and the temperature set point for each period.
It also has the ability to set a 3 hour override and force an unoccupied mode, or any other different time period,
for a maximum of 7 days. It displays a real time clock and the various fault signals.
Description

Buttons

'Prg' Access set points
'Clock Access the clock
'Esc' Return to the previous display

Brightness/Contrast

The display has a set contrast, but this can be adjusted manually. For manual adjustment of the contrast, press the 'Prg' and
'Clock buttons simultaneously and press buttons
Configuring the terminal address
Sdc.1
BALTIC R410A-IOM-0708-E
'Up' Access overrides or increase values
'Enter', Confirms the selection
'Down' Access overrides or decrease values

  
  t o increase or reduce the contrast.
o r
The address of the terminal (DC50 or DM50) must be checked after having
switching on the card.
Access the configuration mode by pressing buttons
least 5 seconds, until the Sdc.1 screen appears.
Press the 'Enter' button to position the cursor over the 'Setting' line

  
   s et the address of the display. See table below for the DC50,
With button
o r
the DM50 is always 31, then confirm with button
pLan
address
with
BM50
connected
1
2
3
4
5
6
    
pLan
DC50
address
Address
with
Address
BM50
connected
17
7
18
8
19
9
20
10
21
11
22
12
simultaneously for at
DC50
23
24
25
26
27
28
Page 101

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