50
49
51
746 E R
34
732099 - Rev.D
J1
OPEN A
OPEN B
FSW OP
FSW CL
STOP
SAFE
TX-FSW
W.L.
12
3
4
5
6
7
8
9
1
0
1
1
1
2
J1
OPEN A
OPEN B
FSW OP
FSW CL
STOP
SAFE
TX-FSW
W.L.
12
3
4
5
6
7
8
9
1
0
1
1
1
2
7
4.8 x 9.5 UNI 6954
5.3 x 10 x 1 UNI 6592
Tr
ansla
tion of the original instruc
tions
ENGLISH
10.3 SENSITIVE EDGES
Use sensitive edges with a NC relay contact. If multiple sensitive edges are
used, the contacts must be connected in series. If the SAFE input is not used,
it must be bridged to terminal TX-FSW.
1. Install and connect the sensitive edges
49
. If the CN 60 E is
used, a DIN rail can be installed for attaching the control unit
50
.
2. Enable the FailSafe test (optional):
S A
=
Y
in advanced programming
Operation: if the sensitive edges are triggered, it causes the direc-
tion of travel to be reversed for 1 s, and then the automation stops.
■
FailSafe test
The functional test is carried out before each movement. It consists
of momentarily interrupting the power supply to the sensitive edges
and checking the change in status of the input.
If the test fails, the board prevents the automation from moving
(status
0 5
).
To enable the test:
-
connect the device negative to terminal TX-FSW
-
enable the FailSafe test in advanced programming:
S A
=
Y
The maximum power consumption at terminal 11 is 100 mA.
10.4 LED/TIMED LAMP, TRAFFIC LIGHT
CONTROL, ELECTRIC LOCK
Do not exceed the maximum load of output W.L. (24 V
"
, 100 mA). If
necessary, use a relay and a power supply that is external to the board.
The output can be programmed for various functions.
1. Connect the device
51
.
2. Program the output: function
S P
in advanced programming.
LED
. Program
S P
=
0 0
to activate the remote signalling of the
automation status:
automation
LED
closed
off
opening
on
open
on
closing
flashing
■
Courtesy light. Set the switch-on time:
The time can be adjusted from
0 1
to
5 9
s, in 1 second steps. Then,
from
1
.
0
to
4
.
1
minutes in 10 second steps.
S P
=
0 1
…
4 . 1
(4 min and 10 s - maximum time)
■
Electric lock. Program the activation of the electric lock:
S P
=
E 1
before
opening
S P
=
E 2
before opening and closing
■
Traffic light control. Program the operation:
S P
=
E 3
traffic light control on when the automation is open
and open in pause, it turns off 3 s before the start of closing (during
which there is pre-flashing on the LAMP output).
S P
=
E 4
traffic light control on only when the automation is
closed
Summary of Contents for 746 E R Z20
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