Pilz 772 160, Руководство по эксплуатации

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Operation
Operating Manual PNOZ m EF 4AI
1004650-EN-02
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7 Operation
When the supply voltage is switched on, the PNOZmulti copies the configuration from the
chip card.
The PNOZmulti system is ready for operation when the "POWER" and "RUN" LEDs on the
base unit are lit continuously.
7.1 LED indicators
Legend
LED on
LED flashes
LED off
Error
POWE
R
Run Diag Fault IFault
No supply voltage
Analogue input module PNOZ m EF 4AI is in the start-up
phase.
Analogue input module PNOZ m EF 4AI is running without
error.
Analogue input module PNOZ m EF 4AI is in stop condition.
Internal error on the analogue input module PNOZ m EF 4AI
or on the overall system. Analogue input module is in a safe
condition.
External error on the analogue input module PNOZ m EF 4AI
or on the overall system. The analogue input module is in a
safe state.
The measured current at an analogue input is outside the
measuring range.
The measured current at an analogue input is outside the
working range.
A numerical value is outside the value range of -999.999 …
999.999