Agilent-technologies 6613C Manuel d'utilisateur télécharger pdf (Page 32)

3 - Troubleshooting

32

Figure 3-1 Sheet 4. Troubleshooting Flowchart

From Sheet 3

Connect controller to the

HPIB port and send

commands to set the

output voltage and

current and readback the

output.

Accepts and reads

back?

Replace A2

No

Run the Performance

Test in Chapter 2.

Yes

Passes test?

Regulation, Transient

Response and ripple

problems are generally

caused by A1

No

There is either no fault

with the power supply or

the problem is not

covered by this

procedure.

Remote Inhibit

OK?

Short RI terminals on

rear of supply and insure

output disables and Prot

annunciator comes on.

Yes

Replace A2

No

Yes

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