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variomat
V ...
Customer menu
Service menu
A password-protected service level in which internal data can be changed is installed in
all 'variomat' controllers. If you want to make changes beyond the scope of the customer
menu, please contact Reflex Service (tel. +49 (0) 23 82 / 70 69-550 or -512). You will find
a partial overview of the parameters stored in the service menu in the following table.
Default settings
The following default values are set in the 'variomat' on delivery. The values marked with an 'x' under "Customer menu" can
be changed. A vessel size of 800 l is set if no VG basic vessel size was specified when ordering.
Parameter
Customer menu
Language
Minimum operating pressure
Degassing program
Continuous degassing time
Max. make-up volume
Next maintenance
All messages PFK
Pressure parameters
Pressure differential for pump ON
Pressure differential for pump OFF
Pressure differential for
sol. valve CLOSED
Pressure differential for
sol. valve OPEN
Pressure differential for max. pressure
Time parameters
Forced pump start
Pump runtime exceeded message
Max. make-up time
Max. make-up cycles
Filling levels
Dry-running protection ON
Dry-running protection OFF
Make-up ON
Make-up OFF
High water ON
High water OFF
For
This window shows the installed software
information
version (for example V1.10).
only:
For
You have run through the entire customer
information
menu once. You can now switch to the desired
only:
operating mode.
Setting
D
1.8 bar
Continuous
degassing
12 h
0
12 months
No
p
+ 0.3
0
p
+ 0.5
0
p
+ 0.5
0
p
+ 0.7
0
p
+ 0.9
0
24 h
30 min
20 min
3/2 h
6%
12%
20%
25%
90%
85%
Remark
(min. operating pressure → p. 15)
p
0
Only activated if the controller is set to
contact water meter (p. 12)
Differential pressures (added up)
with respect to minimum operating
pressure p
0
(for example p
= 1.8 then pump on if
0
2.1 bar is fallen below)
A forced pump start (approx. 3 seconds)
is executed after a downtime of 24 h
reflex 'variomat'
Operation
auto
or
hand
or
stop
Customer
Service
menu
menu
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
23
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