Rockwell Automation PicoTM Controller 1760 Manual de usuario Pagina 70

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Publication 1760-UM001A-EN-P
4-30 Drawing a Circuit Diagram with Pico
Example 5
The power to Pico is removed between 3:00 pm and 5:00 pm. The relay drops out
and remains off, even after the power returns, since the first switch-off time was at
4:00 pm.
When it is powered on, Pico always updates the switching state on the basis of all
the available switching time settings.
Example 6
The time switch is to operate for 24 hours. Turn-on time at 0:00 on Monday and
turn-off time at 0:00 on Tuesday.
Programming a Time Switch
A time switch can be integrated into your circuit in the form of a contact. Use the
parameter display to set the switch-on and switch-off times.
1.
1.1.
1. Enter the relay contact for the time switch in the
contact field.
The cursor is over the contact number of the time
switch.
2. Press Ok to set the switching times.
The parameter set for the first channel is
displayed.
3. Set the switching times for the parameter set.
MO-SU
MO-SU
12:00
16:00
ON
OFF
4
A
+
12:00
18:00
ON
OFF
4
B
+
MO
TU
00:00
--:--
ON
OFF
1
A
+
--:--
00:00
ON
OFF
1
B
+
1
---------{Q3
MO-FR
06:00
22:30
ON
OFF
1
A
+
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