ILX Lightwave LDC-3700 Series User Manual

Setting bit 0 allows the user to poll or generate SRQ from any overlapped commands after any previous operations
are completed. This may be useful for ensuring that an operation, such as OUTPUT on, is complete before a
measurement is made. Although this could be performed without using service requests, an interruptdriven
program
makes more &cient use of the GPIB than polling or waiting (*WAI) routines. (See also Section 3.7.2).
This query will cause the LDC-3700 Series Laser Diode Controller to return the value of the Standard Event
Enable Register.
This allows the user to determine which status bits can set the summary bit (bit 5) in the status
byte register. The response will be the sum of all of the enabled bits, as represented in Figure 3.9.
The syntax for the *ESE? query is:
This query will cause the LDC-3700 Series Laser Diode Controller to return the value of the Standard Event
register. Tlus allows
the user to determine which type of error has occurred, for example. The value of the response
will be the sum of the bits as represented in Figure 3.9.
The syntax for the *ESR? query is:
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ILX Lightwave LDC-3700 Series Specifications

General

Brand	ILX Lightwave
Model	LDC-3700 Series
Category	Controller
Language	English