Pilz PNOZ ma1p 2 Analog Input Manual do Utilizador descarregar pdf (Página 26)

7.2 Display elements

7 Operation

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7.2.1 Display elements for device diagnostics

Display elements for device diagnostics7-Betrieb_Anzeige_Analogeingangsmodul_BA

LED on

LED flashes

LED off

LED LED status Meaning

READY Green The unit is ready for operation

The unit is not ready for operation

FAULT Red External error

Red Internal error

No fault

CH0 Red Value at I0 has fallen below the lower range limit

Red Upper threshold value at I0 exceeded; with SIL3 (Ch0 and Ch1

flashing alternately): set tolerance exceeded

Green Measuring range at I0 within the defined range

CH1 Red Value at I1 has fallen below the lower range limit

Red Upper threshold value at I1 exceeded; with SIL3 (Ch0 and Ch1

flashing alternately): set tolerance exceeded

Green Measuring range at I1 within the defined range

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Pilz PNOZ ma1p 2 Analog Input Manual do Utilizador Página 26