Fluke PM6685, PM6681R Operation Status Group, Bit 5 weight 32 - Waiting for Trigger, Started MST

Using the Subsystems

￿ Operation Status Group

Bit 5 (weight 32) — Waiting for Trigger

This group reports the status of the

and/or External Arming (WFT)

CNT-8X measurement cycle.

This bit shows when the counter is ready

to start a new measurement via the trigger

control option (488.2), for the shortest

O p e r a t i o n S t

possible trigger delay. The counter is now

a t u s G r o u p

in the wait for the trigger state of the trig-

S T A T u s : O P E R a t i o n : C O N D i t i o n ?

S T A T u s : O P E R a t i o n : E V E N t ?

ger model.

M S P W FWAFMTS T

Bit 4 (weight 14) — Measurement

1

58

6

5

4

0

Started (MST)

2 5 6

36214 6

This bit shows that the counter is measur-

ing. It is set when the measurement or se-

M e a s u r e

m

e n

t s t o p p e d

quence of measurements start.

W a it in

g

f

o r

a r m in g

W a it in g f

o r

t r ig g e r in g

￿ Summary, Operation Status

M e a s u r

e m e n t s t a r t e d

Reporting

Figure 6-11Bits in the Opeation Sta- tus Register.

Bit 8 (weight 256) — Measurement Stopped (MSP)

This bit shows that the counter is not mea- suring. It is set when the measurement, or sequence of measurements, stops.

Bit 6 (weight 64) — Wait for Bus Arm- ing (WFA)

This bit shows that the counter is waiting for bus arming in the arm state of the trig- ger model.

:STAT:OPER:ENAB

Enable reporting of Operation Status in the status byte.

*SRE 128

Enable SRQ when operation status has someting to report.

:STAT:OPER?

Reading and clearing the event register of the Operation Status Register structure

:STAT:OPER:COND?

Reading the condition register of the Op- eration Status Register structure.

Status Subsystem 6-23