Danfoss VLT HVAC Series Programming Manual page 6

2 How to Program
The display is divided into 3 sections:
Top section (a) shows the status when in status mode or up to 2 variables when not in status mode and in the case of an alarm/warning.
The number of the Active Set-up (selected as the Active Set-up in par.0-10
2
Set-up, the number of the set-up being programmed appears to the right in brackets.
The Middle section (b) shows up to 5 variables with related unit, regardless of status. In case of an alarm/warning, the warning is shown instead of
the variables.
It is possible to toggle between three status readout displays by pressing the [Status] key.
Operating variables with different formatting are shown in each status screen - see below.
Several values or measurements can be linked to each of the displayed operating variables. The values / measurements to be displayed can be defined
Display Line 1.1 Small
via par.0-20
Line 3 Large , which can be accessed via [QUICK MENU], "Q3 Function Set-ups", "Q3-1 General Settings", "Q3-13 Display Settings".
Each value/measurement readout parameter selected in par.0-20
of digits after a possible decimal point. Larger numeric values are displayed with few digits after the decimal point.
Ex.: Current readout
5.25 A; 15.2 A 105 A.
Status display I:
This readout state is standard after start-up or initialization.
Use [INFO] to obtain information about the value/measurement linked to
the displayed operating variables (1.1, 1.2, 1.3, 2, and 3).
See the operating variables shown in the display in this illustration. 1.1,
1.2 and 1.3 are shown in small size. 2 and 3 are shown in medium size.
Status display II:
See the operating variables (1.1, 1.2, 1.3, and 2) shown in the display in
this illustration.
In the example, Speed, Motor current, Motor power and Frequency are
selected as variables in the first and second lines.
1.1, 1.2 and 1.3 are shown in small size. 2 is shown in large size.
2-2
Display Line 1.2 Small
, par. 0-21 , par. 0-22
Display Line 1.1 Small
MG.11.C6.22 - VLT
VLT
Active Set-up
) is shown. When programming in another set-up than the Active
Display Line 1.3 Small Display Line 2 Large
, par. 0-23
Display Line 3 Large
to par. 0-24
1.1
1.2
2
3
1.3
1.1
® is a registered Danfoss trademark
® HVAC Drive Programming Guide
Display
and par. 0-24
has its own scale and number
1.3
1.2
2