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5. Programming on the device
5.2 Circuit diagram display
5.2 Circuit diagram display
The circuit diagram, i.e., the program with which the easyE4 works, can be displayed in
the main menu under Program.
Programs/Circuit diagram
Figure 69: Circuit diagram display
You wire contacts and coils of relays in the easyE4 circuit diagram from left to right,
from the contact to the coil.
The circuit diagram is created on a hidden wiring grid containing contact fields, coil
fields and rungs. It is then wired up with connections.
l
Insert contacts in the four contact fields. The first contact field on the left is auto-
matically connected to the voltage.
l
The coil field can be used to enter the relay coil being driven together with the cor-
responding coil identifier and coil function. The coil identifier consists of a coil name,
coil number, and, in the case of function blocks, the function identifier. The coil func-
tion defines the method of operation of the coil.
The cursor buttons
can be used to change the contact fields. The number of the
circuit connection and the contact are displayed in the lower status line.
There are 256 rungs available in the circuit diagram, for wiring contacts and coils.
For greater legibility the circuit diagram of the easyE4 device shows two contacts or
one contact plus coil in a row on each rung. A total of 16 characters per circuit con-
nection and five circuit connections plus the status line can be displayed sim-
ultaneously.
122
easyE4
11/18 MN050009 EN www.eaton.com
Содержание easyE4 series
Страница 1: ...Manual 11 18 MN050009 EN easyE4 Manual...
Страница 4: ......
Страница 16: ...12 easyE4 11 18 MN050009 EN www eaton com...
Страница 22: ...0 1 About this manual 18 easyE4 11 18 MN050009 EN www eaton com...
Страница 40: ...1 easyE4 control relays description 1 10 Safety regulations 36 easyE4 11 18 MN050009 EN www eaton com...
Страница 169: ...easyE4 11 18 MN050009 EN www eaton com 165...
Страница 462: ...6 Function blocks 6 4 Timing and counter relay example 458 easyE4 11 18 MN050009 EN www eaton com...
Страница 490: ...7 System settings 7 16 Time and Date setting 486 easyE4 11 18 MN050009 EN www eaton com...
Страница 520: ...9 easyE4 inside 9 7 NET network 516 easyE4 11 18 MN050009 EN www eaton com...
Страница 524: ...10 Diagnostics messages of the operating system 10 2 Diagnostics buffer 520 easyE4 11 18 MN050009 EN www eaton com...
Страница 570: ...11 Connection to other devices 11 6 E mail function 566 easyE4 11 18 MN050009 EN www eaton com...
Страница 578: ...12 Faults 12 4 Functionality of the NET faulty 574 easyE4 11 18 MN050009 EN www eaton com...
Страница 582: ...13 Maintenance 13 3 Storage transport and disposal 578 easyE4 11 18 MN050009 EN www eaton com...
Страница 594: ...590 easyE4 11 18 MN050009 EN www eaton com...
Страница 614: ...610 easyE4 11 18 MN050009 EN www eaton com...