Larius NOVA MIX 2K, Инструкция по эксплуатации и техническому обслуживанию, Страница: 33 / 72

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NOVA MIX 2K
English
SIEMENS
HELP
ESC
ACK
ENTER SHIFT
TAB
INS DEL
+ / -
SIMATIC PANEL
F3 F4 F2 F1
Washing
T1 000
Manuals: Ev L 0
Ev A 0 Ev B 0
SIEMENS
HELP
ESC
ACK
ENTER SHIFT
TAB
INS DEL
+ / -
SIMATIC PANEL
F3 F4 F2 F1
F1
SIEMENS
HELP
ESC
ACK
ENTER SHIFT
TAB
INS DEL
+ / -
SIMATIC PANEL
F3 F4 F2 F1
F2
• In case of high viscosity and low working pressures 1 must be
inserted.
• However, in case of low viscosity and high working pressures 5
must be inserted.
SIEMENS
HELP
ESC
ACK
ENTER
SHIFT
TAB
INS DEL
+ / -
SIMATIC PANEL
F3 F4 F2 F1
Current impulse frequency 000
Current A/B ratio 000
Current Pot life (min.) 000
GENERAL SETTINGS PAGE (3)
List of fields:
-
Current impulse frequency
- Current A/B ratio
- Current Pot life (min.)
GENERAL SETTINGS SCREEN (1)
TAB
+ / -
TAB
+ / -
In order to access the second part of the screen, press the
arrow button on the control panel. To return to the previous page,
press the arrow button.
IMPULSE COUNT FREQUENCY:
When setting the IMPULSE FREQUENCY, keep in mind that the
value inserted in inversely proportional to the mixing speed. The
higher the value inserted, the slower the mixing speed.
General settings
Impulse count frequency 000
A/B Ratio 00 /00
Values which are excessively low may not guarantee
the proper mixing of the components and may
damage the electrovalves. This number must be set
in accordance with the viscosity of the materials
as well as the pressure with which the machine is
working.
High pressure, low viscosity and a low IMPULSE
FREQUENCY may cause excessive stress to the
equipment and lead to non-homogeneous mixtures.
Impulses to count A 000
Actual count A 000
Impulses to count B 000
Actual count B 000
A/B RATIO:
The volumetric mixing ratio with which product A and catalyser B
are dosed in order to obtain a proper mixture.
GENERAL SETTINGS SCREEN (2)
List of fields:
•
Impulses/to count A
: base impulses for parts of
A
.
• Actual count A
: indicates the actual count of
A
.
•
Impulses/to count B
: base impulses for parts of
B
.
•
Actual count B
: indicates the actual count of
B
.
WASH SCREEN
The F1 screen is divided into two parts:
• The first, for setting the IMPULSE FREQUNCY
(impulse mul-
tiplication factor) and the A/B RATIO (the volumetric mixing
ratio with which product A and catalyser B are dosed in order
to obtain a proper mixture) ;
• The second, where the machine displays the information regar-
ding the passage of the components through the two flowmeters.
TAB
+ / -
TAB
+ / -
In order to access the second part of the screen, press the
arrow button on the control panel. To return to the previous page,
press the arrow button.
TAB
+ / -
TAB
+ / -
In order to access the second part of the screen, press the
arrow button on the control panel. To return to the previous page,
press the arrow button.