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Programming Manual BasicController relay CR0431 v03.03.00
05 / 2018
System description
Software description
>
ERROR state
8290
A transition into this state is possible in the following cases:
• if the supply voltage is too low.
In the ERROR state:
>
The outputs of the device are switched off.
>
Processing of the application program is stopped.
>
System parameters are saved.
>
The LED flashed red with 5 Hz.
A transition from this state into one of the following states is possible:
• INIT (after power-on-reset)
• RUN
• STOP
• FATAL ERROR
>
FATAL ERROR state
8289
A transition into this state is possible in the following cases:
• memory error (RAM / Flash)
• exception error
• runtime system error
In the FATAL ERROR state:
>
The outputs of the device are switched off.
>
The application program is terminated.
>
The runtime system is terminated.
>
The LED lights red.
A transition from this state into one of the following states is possible:
• INIT (after power-on-reset)
>
3.4.4
Performance limits of the device
7358
Note the limits of the device!
→ Data sheet
Summary of Contents for ioControl CR2050
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