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CPU 1511-1 PN (6ES7511-1AK00-0AB0)
Manual, 01/2013, A5E31264526-AA
25
Interrupts, diagnostics, error, and system messages
4
The status and error displays of the CPU 1511-1 PN are described below.
You will find additional information on "Interrupts" in the STEP 7 online help.
You will find additional information on "Diagnostics" and "System messages"
in the System diagnostics (
http://support.automation.siemens.com/WW/view/en/59192926
)
function manual.
4.1
Status and error display of the CPU
LED display
The figure below shows the CPU 1511-1 PN LEDs.
①
RUN/STOP LED (yellow/green LED)
②
ERROR LED (red LED)
③
MAINT LED (yellow LED)
④
LINK RX/TX-LED for X1 P1 port (yellow/green LED)
⑤
LINK RX/TX-LED for X1 P2 port (yellow/green LED)
Figure 4-1
CPU 1511-1 PN LEDs (without front panel)
Содержание CPU 1511-1 PN
Страница 4: ...Preface CPU 1511 1 PN 6ES7511 1AK00 0AB0 4 Manual 01 2013 A5E31264526 AA ...
Страница 6: ...Table of contents CPU 1511 1 PN 6ES7511 1AK00 0AB0 6 Manual 01 2013 A5E31264526 AA ...
Страница 24: ...Wiring CPU 1511 1 PN 6ES7511 1AK00 0AB0 24 Manual 01 2013 A5E31264526 AA ...
Страница 38: ...Technical specifications CPU 1511 1 PN 6ES7511 1AK00 0AB0 38 Manual 01 2013 A5E31264526 AA ...