Model3490A

 

PERFOHMANCECHECKS

SectionV

40.Sendaddresses

 

52. Returnto local

LMRE

 

 

HREN

 

2

-

Unlistencommand

 

 

 

V -

3490Atalk address

 

$47. GeneralTestProcedure.

 

-

Addressof listener

 

HMRE

 

 

548. This procedurechecksthe ability of the 34904

 

 

 

 

 

41 .Accept349D[reading

 

GPIB circuits to

accept and processaddressingand

Checkfor 10,000kQ range

 

remoteprogramming,andto output measurementdata.

 

 

 

 

 

This proceduremay be used with any bus system

42. Sendaddresses

 

controller.

 

LMRE

 

 

$49. TestProcedureUsingModel98204Calculator.

2

-

Unlistencommand

 

6

-

3490[listenaddress

 

5-50. this test sequenceis written specihcallyfor the

 

-

Addressof talker

 

HMRE

 

 

-hpModel 9820A Calculator,and performsthe same

 

 

 

 

 

operatingchecksasthe generalprocedurein Paragraph

43. Sendprogramminginstructions

 

547. Tllre9820A must havethe I I l44A Interfaceand

I T

 

Interrupt singlewith output

 

the PeripheralControlII ROM Blockinstalled.Referto

:'

 

 

the OperatingManualsfor theseinstrumentsfor opera-

E

 

 

 

 

ting instructions.The followingtest sequencemay be

 

 

 

 

recordedon an-hpCalculatorProgramCardandusedin

44. Checkfor SRQ LOW after 3490[completes a reading

subsequenttestsandin troubleshootingThe.programis

presentedin this procedurein theform that it is printed

 

 

 

 

 

45. Sendaddressand command

 

by the 9820A.The first statementgivesan exampleof

 

the 9820Akeyboardsequencerequired.

LMRE

 

 

 

 

 

 

V

 

-

3490A talk address

 

 

 

 

 

Addressof listener

 

Initializethecalculatorand3490Aby prpssing

(30a)

-

StatusPoll Enablecommand

 

 

 

 

HMRE

 

 

 

 

46. Accept ASCII characterfrom 3490A

 

 

E X E C U T E

Checkif LDIOT is LOW

 

 

 

47. Sendaddresses

 

(End Output, EOP, is LOW while STOP key is de-

LMRE

 

 

?

 

Unlisten command

 

pressed)

 

6

-

3490A listenaddress

 

 

 

 

Addressof talker

 

SetLRENto LOW.

 

 

 

HMRE

 

 

,."

 

f-r r

48.Sendprogramminginstructions

M )

Singlereadingwith outPut

t I

r i . { " t '

 

' ' , ' r !

{ ' - r l

.J

l l f . r T '

T t't

I d_! r.r.rr:I.

I.:'r

E

49.Sendaddressand command

I-I\,IRE

V 3490Atalkaddress

Addressof listener

(30a) StatusPoll Enablecommand

HMRE

50.Accept ASCII characterfrom 34gOA Checkif LDIOT is HIGH

Theabovesequencerequiresthat the followingkeysbe pressed

@o@o@o

r-T\

EUJ[I STORE

Setcounterto l.

5l . Sendaddressand command

-

Universaluntalk address

1

r

I

r

(31e) -

StatusPoll Disablecommand

1+tll-

5-lI