Functions
9.6 Status display
SIMATIC Box PC 627B
62
Operating Instructions, 06/2008, A5E00927393-02
9.6
Status display
The status display consists of two 7-segment displays with two dual-color LEDs.
(1)
LED H2
(2)
LED H2
(3)
2 x 7-segment display
Function of the 7-segment displays
The POST codes of the respective test step are displayed during the startup of the BIOS.
The POST code of the most recently started test step is displayed should an error occur.
Code 00 is displayed when the startup is completed without error.
Application codes can also be displayed if required.
Function of the LED H1, H2
During the BIOS startup, the two LEDs light up in two colors (red and green) in order to test
their operation. The two LEDs switch off when the startup is completed without errors.
Applications can trigger the two LEDs if required.
Note
You can find the documentation for the SIMATIC LED status monitor on the "Documentation
& Drivers" DVD under Documentation > SIMATIC Box PC 627B.
Содержание SIMATIC 627B
Страница 10: ...Table of contents SIMATIC Box PC 627B 8 Operating Instructions 06 2008 A5E00927393 02 ...
Страница 30: ...Description 3 7 Design SIMATIC Box PC 627B 28 Operating Instructions 06 2008 A5E00927393 02 ...
Страница 56: ...Commissioning 7 5 Notes on operation SIMATIC Box PC 627B 54 Operating Instructions 06 2008 A5E00927393 02 ...
Страница 140: ...Specifications 14 4 DC power supply SIMATIC Box PC 627B 138 Operating Instructions 06 2008 A5E00927393 02 ...
Страница 220: ...Appendix A 3 Service and support SIMATIC Box PC 627B 218 Operating Instructions 06 2008 A5E00927393 02 ...
Страница 228: ...List of Abbreviations Acronyms C 1 Abbreviations SIMATIC Box PC 627B 226 Operating Instructions 06 2008 A5E00927393 02 ...
Страница 244: ...SIMATIC Industrial PC SIMATIC Box PC 627B Operating Instructions 06 2008 A5E00927393 02 242 ...