Danfoss VLT AQUA High Power Operation Instructions Manual page 103

VLT AQUA High Power Operation Instructions
[2157] Ext. 3 Reference [Unit]
[2158] Ext. 3 Feedback [Unit]
[2159] Ext. Output [%]
[2230] No-Flow Power
[2580] Cascade Status
[2581] Pump Status
[2791] Cascade Reference
[2792] % Of Total Capacity
[2793] Cascade Option Status
NB!
Please consult the
0-21 Display Line 1.2 Small
Option:
[1662] * Analog input 53
0-22 Display Line 1.3 Small
Option:
[1614] * Motor Current
0-23 Display Line 2 Large
Option:
[1615] * Frequency
0-24 Display Line 3 Large
Option:
[1652] * Feedback [Unit]
0-37 Display Text 1
Range:
0 N/A* [0 - 0 N/A]
The value of the reference for extended Closed Loop Controller 3
The value of the feedback signal for extended Closed Loop Controller 3
The value of the output from extended Closed Loop Controller 3
The calculated No Flow Power for the actual operating speed
Status for the operation of the Cascade Controller
Status for the operation of each individual pump controlled by the Cascade Controller
Reference output for use with follower drives.
Readout parameter to show the system operating point as a % capacity of total system capacity.
Readout parameter to show the status of the cascade system.
®
VLT AQUA Drive Programming Guide, MG.20.OX.YY
Function:
Select a variable for display in line 1, middle position.
The options are the same as those listed for par. 0-20
Function:
Select a variable for display in line 1, right position.
The options are the same as those listed for par. 0-20
Function:
Select a variable for display in line 2. The options are the same as those listed for par. 0-20
Line 1.1 Small
.
Function:
Select a variable for display in line 2. The options are the same as those listed for par. 0-20
Line 1.1 Small
.
Function:
In this parameter it is possible to write an individual text string for display in the LCP or to be read
via serial communication. If to be displayed permanently select Display Text 1 in par. 0-20
Line 1.1 Small
, par. 0-21
Line 2 Large or par. 0-24
◀
character. Use the
cursor, it can be changed. Use the
can be inserted by placing the cursor between two characters and pressing
®
MG.20.P3.02 - VLT is a registered Danfoss trademark
5 How to programme the frequency converter
for detailed information.
Display Line 1.1 Small
Display Line 1.1 Small
Display Line 1.2 Small Display Line 1.3 Small
, par. 0-22
▲
Display Line 3 Large . Use the
▶
and buttons to move the cursor. When a character is highlighted by the
▲ ▼
or buttons on the LCP to change a character. A character
.
.
Display
Display
Display
Display
, par. 0-23
▼
or buttons on the LCP to change a
▲ ▼
or .
5
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