U s e A n d M a i n t e n a n c e I n s t r u c t i o n s
M a s t e r E c o N e t P l u s E C + + L S R S 4 8 5
I n M n 1 8 E P E
e n R e v . 0 0
T U R B O S r l
D u s t F i l t e r C o m p o n e n t s
V i a P o 3 3 / 3 5 2 0 8 1 1 C e s a n o M a d e r n o ( M B ) I t a l y T e l + + 3 9 0 3 6 2 5 7 4 0 2 4 F a x + + 3 9 0 3 6 2 5 7 4 0 9 2
1 9
Operation Description
When the economizer is powered, the display lights and, after the welcome
message, the following type of message is displayed:
Manual Operating Mode
When manual operating mode is set, the economizer works as a programmable
cycle sequencer. The connected outputs will be activated at programmed time
intervals. Manual operating mode can be selected in the basic set up menu under
the first menu item.
Intervals are programmed in the same menu where activation time, pause time
and the number of solenoid valves connected to the device are set.
In Manual Operating Mode the signal 24 Vdc at terminals 22_23 connector P11 is
always active.
Automatic Operating Mode
When Autom. Mode is selected from the basic set up menu, first menu item, the
economizer will work autonomously running pneumatic cleaning only when
necessary. If the device detects clogging over the dP Start Cleaning threshold,
cleaning is started, and activates the signal 24 Vdc at terminals 22_23 connector
P11.
If clogging drops under the dP Stop Cleaning threshold, cleaning is suspended
and turns off the signal 24 Vdc to terminals 22_23 connector P11, until the
pressure rises to a value over dP Start Cleaning.
When cleaning, the time in which the economizer cleans can be set in the basic
set up menu.
The displayed information is: the operating mode,
the internal dust filter pressure, active outputs and
the time necessary to activate the next output.
