Fluke PM6681R Service Request Enable, Command Reference, Weight, Enables, OPR, Operation Status

*SRE

￿<Decimal data>

Service Request Enable

PM6680B/81/85

The Service Request Enable command sets the service request enable register bits. This enable register contains a mask value for the bits to be enabled in the status byte register. A bit that is set true in the enable register enables the corre- sponding bit in the status byte register to generate a Service Request.

Parameters: <dec.data> = the sum (between 0 and 255) of all bits that are true. See table below:

Service Request Enable Register (1 = enable)

Bit

7

6

5

4

3

2

1

0

Weight	Enables
128	OPR, Operation Status
64	RQS, Request Service
32	ESB, Event Status Bit
16	MAV, Message Available
8	QUE, Questionable Data/Signal Status
4	EAV, Error Available
2	Not used
1	Device Status

Returned Format: <Integer>￿

Where:

<Integer> = the sum of all bits that are set.

Example: *SRE ￿ 16

In this example, the counter generates a service request when a message is avail- able in the output queue.

Complies to standards: IEEE 488.2 1987.

9-130 Command Reference