Troubleshooting - Siemens SIRIUS 3TK2810-1 Manual

Diagnostics/troubleshooting

8.2 Troubleshooting

8.2 Troubleshooting
If faults are detected on or in the device, these are indicated by the LEDs and on the display with
the appropriate message. If the fault necessitates a reset of the device, the pending fault must
first be corrected and the error/diagnostics message on the device must be acknowledged. The
left button must then be pressed for approximately 3 seconds to trigger a reset of the device.
In the case of system faults, the device must be briefly switched off. If a system fault is detected
again on switching on, the device must be returned to the manufacturer.
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3TK2810-1 safety-related speed monitor
Equipment Manual, 05/2020, NEB926246402000/RS-AE/007