18
LOGIC “B” PULSES
SYSTEM STATUS
OPEN A OPEN B CLOSE STOP FSW OP FSW CL FSW CL/OP
CLOSED opens the leaves no effect no effect
no effect
(OPEN disabled)
no effect
(OPEN disabled)
no effect
no effect
(OPEN disa-
bled)
OPENING no effect closes leaves closes leaves stops operation
reverses at
closure
no effect
stops and, at
release, closes
(saves
OPEN/CLOSE)
OPEN no effect closes leaves closes leaves
no effect
(OPEN/CLOSE
disabled)
no effect
no effect
(CLOSE disa-
bled)
no effect
(OPEN/CLO-
SE disabled)
CLOSING opens the leaves no effect no effect stops operation no effect
reverses at
opening
stops and
opens at
release
(saves
OPEN/CLOSE)
BLOCKED opens the leaves closes leaves closes leaves
no effect
(OPEN/CLOSE
disabled)
no effect
(OPEN disabled)
no effect
(CLOSE disa-
bled)
no effect
(OPEN/CLO-
SE disabled)
LOGIC “C” CONTINUOS COMMANDS PULSES
SYSTEM STATUS
OPEN A OPEN B CLOSE STOP FSW OP FSW CL FSW CL/OP
CLOSED opens the leaves no effect no effect
no effect
(OPEN disabled)
no effect
(OPEN disabled)
no effect
no effect
(OPEN disa-
bled)
OPENING no effect closes leaves closes leaves stops operation
reverses at
closure
no effect
stops and, at
release, closes
(saves
OPEN/CLOSE)
OPEN no effect closes leaves closes leaves
no effect
(OPEN/CLOSE
disabled)
no effect
no effect
(CLOSE disa-
bled)
no effect
(OPEN/CLO-
SE disabled)
CLOSING opens the leaves no effect no effect stops operation no effect
reverses at
opening
stops and
opens at
release
(saves
OPEN/CLOSE)
BLOCKED opens the leaves closes leaves closes leaves
no effect
(OPEN/CLOSE
disabled)
no effect
(OPEN disabled)
no effect
(CLOSE disa-
bled)
no effect
(OPEN/CLO-
SE disabled)
SETTING
+
DL 1
DL 2
DL 3
DL 4
DL 5
J2 4
13 FIRMWARE UPGRADE THROUGH THE USB PORT
The E024U board keeps the operating rmware in a eld
programmable memory, that can be easily upgraded.
WARNING: Only upgrade the rmware with the proper
le supplied by FAAC. Not doing this could damage
the board.
1. Turn the power o and insert the Flash Drive into
the USB A input on the board
2. Turn the power back on. The USB2 LED will start
to ash to conrm the beginning of the software
update. (WARNING: DON’T TURN THE POWER OFF
OR REMOVE THE FLASH DRIVE UNTIL THE USB2 LED
TURNS OFF.
3. Wait until the USB 2 LED turns o
4. Remove the USB Flash drive.
5. Cycle power and execute a new SET_UP (See
chapter 7)
For the upgrade you need a USB Flash Drive, where
you have to copy the le supplied by FAAC. Then follow
these steps: