4 Wiring with
4.8 Weekly timer
Operating instructions
05/10 MN05013003Z-EN
www.eaton.com
113
4.8 Weekly timer
easy500 and easy700 with type suffix EASY…-…-.
C
. are provided with a real-
time clock. The time switches can only be used properly in these devices.
easy offers eight weekly timers
Ö
1
to
Ö
8
for up to 32 switch times.
Each time switch has four channels which you can use to set four on and off
times. The channels are set via the parameter display.
The timer has a back-up battery. This means that it will continue to run in the
event of a power failure, although the time switch relays will not switch. The
contacts are kept open when de-energized. Information on the battery back-
up time are provided on (
Chapter 8 "Appendix“, page 211).
A weekly timer can be integrated into your circuit in the form of a contact.
￫
The procedure for setting the time, (
Weekly timer
Ö
1…
Ö
8 (Week)
Boolean inputs/outputs
Parameters
Contact
Coil
Input value
Output value
Ö
1 if on time is reached
-
-
-
-
-
-
￫
Compatibility with easy400 and easy600
If you wish to load an existing easy400 or easy600 circuit
diagram, the existing weekly timer functions are retained. The
weekly timer in easy500 devices and easy700 devices operates
in the same way as in an easy400 device, easy600.
Ö
1
u
------
Ä
Q1
Ö
2
k
Contact
Coil
Ö1
-
Ö8
Contact of the weekly timer
Summary of Contents for easy500, easy700
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Page 28: ...1 1 5 operating principles 24 Operating instructions 05 10 MN05013003Z EN www eaton com...
Page 210: ...7 What Happens If 7 3 Event 206 Operating instructions 05 10 MN05013003Z EN www eaton com...
Page 234: ...9 Glossary of terms 230 Operating instructions 05 10 MN05013003Z EN www eaton com...
