1 gpib address change, 2 error queue reading, 3 scpi version – B&K Precision 4034 - Manual User Manual

Page 63: 4 security

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4.12.5.1 GPIB Address Change

This command is used to set the GPIB address. Setting the address to 31 puts the instrument in an 'off-
bus' state, in which it does not take part in communication over the GPIB. Communication with the
instrument can be resumed only by setting the address to a suitable value from the front panel.

COMMAND TYPE:

Setting or Query

SETTING

Syntax:

:SYSTem:COMMunicate:GPIB:ADDRess<ws><address>

Arguments:

Type:

NRf

Range:

0 to 31

Rounding:

To integer value

Examples:

:SYST:COMM:GPIB:ADDR 20

QUERY

Syntax:

:SYSTem:COMMunicate:GPIB:ADDRess?

Response:

<address> in NR1 format

4.12.5.2 Error Queue Reading

This query returns the first entry in the error queue, and removes that entry from the queue. It's function
is identical to that of the :STATus:QUEue:NEXT? query.

COMMAND TYPE:

Query only

QUERY

Syntax:

:SYSTem:ERRor?

Response:

<error number>,
“<error description>“

4.12.5.3 SCPI Version

This query is used to read the SCPI version to which the instrument complies.

COMMAND TYPE:

Query only

QUERY

Syntax:

:SYSTem:VERSion?

Response:

1992.0 (NR2 format)

4.12.5.4 Security

This command enables the instrument memory to be cleared. The stored settings are cleared when the
Security state is changed from ON to OFF, and the instrument state is returned to the factory power-on
default.

COMMAND TYPE:

Setting or Query

SETTING

Syntax:

:SYSTem:SECurity[:STATe]<ws><boolean>

Arguments:

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