Alarms And Errors Visualization; Software Parameters - Lowara e-SVE Installation, Operation And Maintenance Manual

en – Original instructions
Password timeout
Parameters Menu
Parameters Editing/Visualization

6.4.3 Alarms and errors visualization

Parameter
Alarm
Error

6.5 Software parameters

Parameters are marked differently in the manual depending on their type:
Mark
No mark
30
If with P23 = ON no button is pressed for over 10 minutes from the last
parameter Menu View, both the view and the editing of the parameters are
disabled.
Enter the password again to display and change the parameters.
With P23 = OFF, or after entering the password (P20), it is possible to both
display and edit the parameters. When accessing the Parameter Menu, the
display shows:
P01
P02
...
P69
The flashing parameter, indicating the selection possibility.
The value of a parameter may be changed using the buttons, or the Modbus
and BACnet communication protocols.
When returning to the Parameter Menu, the displayed parameter index is
increased automatically. For further information see Par. 6.5.
 Example A (P20) from 000 to 066:
 Example 2 (P26) from 360 to 300:
Description
In case of alarm, the corresponding code appears on the display in alternation to the Main View.
For example:

A01 3. 5 6
(ex. BAR)

A02 285
(ex. 10xRPM)
...
In case of error, the corresponding identification code appears on the display.
For example:
E01
E02
...
Parameter type
Applicable to all units
Global parameter, shared by all pumps in the same multi-pump system
Read only

P01

P02

P69
  
P20 P20 000

sets the desired value


P21 P21
  
P26 P26 360
 sets the desired value 
 
P26 P26
.
  ... until ... 
000
  ... until... 
360

066 066

300 300