Xylem Lowara Genyo plus - Programming Parameters Guide; Programming Precautions and Functional Parameters

en - Original instructions
24 Genyo plus, Additional Installation, Operation and Maintenance Instructions
6 Programming
6.1 Precautions
Before starting, make sure that the instructions shown in Introduction and Safety on page 4
have been fully read and understood.
NOTICE:
Make sure you have read and understand the following sections to avoid incorrect settings that
could cause malfunctions.
6.2 Functional parameters
N°
Description
Parameters
Default
Unit of
measurement
Notes
1
Unit of measurement for
pressure
•
bar
• psi
bar
-
-
2
Protection of maximum number
of starts of the motor
• rc0, disabled
• rc1, with alarm
triggered, start is
delayed by 5 s to
protect the pump
unit
• rc2, with alarm
triggered, the pump
unit stops
rc2
-
-
2.1
Time delay between 3
consecutive starts
•
r01 = 1 s
• ..
• r99 = 99 s
r03
s
Can be activated with parameter 2 set
to rc1 or rc2
3
Display on standby
•
Sb0, disabled
• Sb1, enabled
Sb0
-
For energy saving
When the parameter Sb1 is set and no
buttons are pressed for 10 s,
_._
appears on the display
4
Type of electric contact for motor
control
•
nc, normally closed
• no, normally open
nc
-
Example:
if NC is set and the pressure reaches the
P START value, the contact closes and
the pump unit starts