Danfoss VLT HVAC Drive Instruction Manual page 2

Danfoss FC drives have a total of 5 possible variables that can be set up and displayed to the user.
There are also three status message fields at the bottom of the display. These three Drive Status
fields tell you the Type of Control and Reference Site currently in use, and the Operation Status
shows how the drive is operating or what it is being commanded to do.
These displays are very powerful tools for setting up and troubleshooting a system. It is good
practice to set them up when commissioning a drive. They are labeled:
The illustrations below show the layout of the display and the five configurable display variables.
You can display the variables in several different ways. There are three display screen options that
can be shown when pressing the Status button. Repeated pressing of the Status button will
advance through the three display screen options shown below. Each of the three display screens
will show Drive Status Messages on the bottom line.
1.1 1.2
Small Small
P 0‐20 P 0‐21
Large
P 0‐24
NOTE: Any variable that is being displayed on the LCP can also be shown as a graph using Quick Menu Q6 Loggings
Refer to the next page for the available LCP display variables available to be displayed.
Danfoss FC Drive LCP Display Layout
 Display Line 1.1 Small (P 0‐20)
 Display Line 1.2 Small (P 0‐21)
 Display Line 1.3 Small (P 0‐22)
 Display Line 2 Large (P 0‐23)
 Display Line 3 Large (P 0‐24)
1.3 2
Small Large
P 0‐22
P 0‐23
3 2
Large
Type of
P 0‐23 Control
Reference
Operation
Site
Status
1
Drive Status
Messages