At this time we are in confi guration mode and it is possible to navigate and select parameters desired:
FACTORY
SETTING?
FACTORY SETTING?
NO
SI
NO
SI
NO
NO
OK
MODE
<PI
PRESSURE
OK
OK
OK
Operation: depending on mode selected, displayed parameters will be specifi c to each one. Ending "RTC" modes are only
activated in combination with programming schedule TIMER RTC accessory.
6.6.3. Operation PI PRESSURE/COP mode
In section 5 we have described that the fan comes from factory ready to work in constant pressure mode. However, it is also
possible to connect an external pressure transducer (0-10V or 4-20mA) that should be connected to J5 or J6 terminals.
After selecting the operating PI PRESSURE/COP mode, you can confi gure following parameters:
MIN-OUTPUT
<
20%
OK
OK
OK
MAX-OUTPUT
<
100%
OK
OK
OK
, it is
ed fact
MODE
PI
VOLUME
MODE
PIPRESS+RTC
MODE
PROP.+RTC
Operation PI PRESSURE/COP mode
r
m
t
the
r
m
t
r
the
r
se
s
MODE
MODE
PROPORT.
MIN-MAX
MODE
PIVOLUME+RTC
MODE
MIN-MAX+RTC
ify the
ify the
EN
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