Local Diagnostics Via Led Indicators; Cpx-Specific Led Indicators - Festo MSE6-E2M Original Instructions Manual

8 Diagnostics and error handling
8.2

Local diagnostics via LED indicators

8.2.1

CPX-specific LED indicators

[PS] – Operating voltage supply (power system)
LED (green) Sequence
ON
OFF
lights up
ON
OFF
flashes
ON
OFF
off
Tab. 8.2 LED indicator [PS] – operating voltage supply (power system)
[PL] – Load voltage supply (power load)
LED (green) Sequence
ON
OFF
lights up
ON
OFF
off
1) With the MSE6­E2M the undervoltage on the supplied load voltage is signalled by a system error (red "SF" LED flashes); the green
"PL" LED lights up when the operating power is supplied independent of the load voltage supply status.
Tab. 8.3 LED indicator [PL] – load voltage supply (power load)
Festo – MSE6-E2M-SY-EN – 1703d – English
Significance
No error. Operating voltage is
supplied.
Operating voltage supply outside
of the tolerance range
Operating voltage is not supplied
1)
Significance
No error. Operating voltage is
supplied.
Operating voltage is not supplied
Remedy
–
• Eliminate undervoltage.
• Check operation voltage sup­
ply connection.
Remedy
–
• Check operation voltage sup­
ply connection.
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