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Siemens SIMATIC Panel PC 870 error codes

Siemens SIMATIC Panel PC 870 error codes: search for a code and read its message, meaning and series reference.

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Find BIOS messages, POST identifiers and beep signals for the SIMATIC Panel PC 870 and read what they mean.

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For interpretation, the manufacturer documentation for the complete type number, hardware and BIOS version is authoritative.

Siemens error-code examples

Example codes from the database. Select a code to open it in the search above.

Code Series Message Meaning
Keyboard error SIMATIC Panel PC 870 – Original – BIOS (12/2001) Keyboard message at system startup The BIOS reports an error related to the connected keyboard.
02 SIMATIC Panel PC 870 – Original – POST (12/2001) Check CPU operating mode The self-test checks whether the CPU is in real mode.
3x short SIMATIC Panel PC 870 – Original – Beep (12/2001) Insert key detected at startup The INSERT key is pressed during startup; initialization of the special PC hardware is skipped.
Keyboard error SIMATIC Panel PC 870 – Original – BIOS (11/2002) Keyboard message at system startup The BIOS reports an error related to the connected keyboard.
02 SIMATIC Panel PC 870 – Original – POST (11/2002) Check CPU operating mode The self-test checks whether the CPU is in real mode.
3x short SIMATIC Panel PC 870 – Original – Beep (11/2002) Insert key detected at startup The INSERT key is pressed during startup; initialization of the special PC hardware is skipped.
Keyboard error SIMATIC Panel PC 870 – V2 – BIOS (03/2004) Keyboard message at system startup The BIOS reports an error related to the connected keyboard.
02 / 1-1-1-3 SIMATIC Panel PC 870 – V2 – POST (03/2004) Check CPU operating mode The self-test checks whether the CPU is in real mode.

Siemens SIMATIC Panel PC 870 spare parts

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REHA-Industriekomponenten e.K. trades new and used industrial components. We are not a service partner of Siemens or a repair workshop. The error codes on this page provide initial orientation and do not replace technical advice.

Before working on the device, changing parameters or replacing a part, compare the information with the manufacturer documentation for the complete type number, version and firmware. Work on the system must be carried out by qualified personnel.