Diagnostics and troubleshooting
53
AMS 301
i
Leuze electronic
10.1.2
Diagnostics
The diagnostics function is activated by selecting the
Diagnostics
menu item. The ESC
button
deactivates the diagnostics function and clears the contents of the recordings.
The recorded diagnostic data are displayed in 2 fields. In the upper half of the display, status
messages of the AMS and the bar graph are displayed. The lower half contains information
that assists in a Leuze-internal evaluation.
Use the up/down buttons
to scroll in the bottom half between various displays. The
contents of the scrollable pages are intended solely for Leuze for internal evaluation.
The diagnostics have no influence on the communication to the host interface and can be
activated during operation of the AMS 301
i
.
10.1.3
Expanded diagnostics
The
Expanded diagnostics
menu item is used for Leuze-internal evaluation.
10.2
General causes of errors
10.2.1
Power LED
See also chapter 8.2.2.
10.3
Interface errors
10.3.1
BUS LED
The LED does not show a bus failure with the AMS 301
i
.
ESC
IO1
LSR
PLB
IO2 TMP
ATT
ERR
Pos. current: --------
Pos. min.:
--------
Pos. max.:
--------
Error
Possible error cause
Measure
PWR LED "OFF"
No supply voltage connected
Check supply voltage.
Hardware error
Send in device.
PWR-LED "flashes red"
Light beam interruption
Check alignment.
Plausibility error
Traverse rate >10m/s.
PWR-LED "static red"
Hardware error
For error description, see display,
It may be necessary to send in the device.
Table 10.1:
General causes of errors