California Instruments 801RP Series Dokumentacja Pobierz pdf (Strona 120)

12.4 Examples

The following section contains examples of commonly used operations involving the status

registers.

You can determine the reason for an MSS bit set by the following actions:

Step 1 : Determine which summary bits are active. Use:

*STB?

Step 2 : Read the corresponding Event register for each summary bit to determine which

events caused the summary bit to be set. Use:

*ESR?

Note: When an Event register is read, it is cleared. This also clears the

corresponding summary bit.

Step 3 : Remove the specific condition that caused the event. If this is not possible, the

event may be disabled by programming the corresponding bit of the status group

Enable.

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California Instruments 801RP Series Dokumentacja Strona 120