FAAC A951 - Diagnostics and Status Checks; Board LED and Status Indicators; Inputs;Outputs Status Verification

A951 49 532081 - RevA
1
10
1
10
G
Tx
Rx
V
O1
I3
I4
DL9
I2
I1
S2
S1
O2
37
38
8 8
8 8
39
40
I4
I3
I1
I2
S1
S2
IN1 IN1
IN1
IN1
S1
OUT1
S2
OUT1
Translation of the original instructions
ENGLISH
9. DIAGNOSTICS
9.1 LEDS CHECK
I/O BOARD LEDS
On the I/O board, each input and output has a LED that
indicates the physical state of the contact, reference
37 and 14.
14 I/O board LEDs
LED

I1-I4 open contact closed contact
S1-S4 open contact closed contact
O1-O2 open contact closed contact
DL9
I/O board
not powered
I/O board powered
and communicating
with the
Logic board
LOGIC BOARD LEDS
There are 3 LEDs on the Logic board, indicated in 38.
BLUE LED
RED LED
GREEN LED
15
Logic board LEDs
LED

BLUE A951 off / A951 on
RED no error error /
GREEN no USB USB connected /
9.2 INPUTS AND OUTPUTS STATUS
CHECK
The status of each input and output can be checked
on the board or via the KP EVO.
ON THE BOARD
Select the In function in advanced programming.
The segments of the display indicate the logic status
(39).
Segment lit = input active
Segment off = input not active
ON THE KP EVO
Go to menu 2.5.9. The display indicates the logic status
as shown in 40. Example:
IN1
= input active
IN1
= input not active