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2. Oscilloscope Initialization Problem
Symptom: Agilent 54845A (4CH 8G/sa Oscilloscope) does not change at 2 channel
mode at initialize. This might occur when a PC is a Pentium III model.
3. Ranging Problem in Auto Disk Alignment.
Symptom: Overflow error might occur when a low noise level head is used.
4. Current Setting Problem in Universal Head Amplifier
Symptom: There is a case that the current setting might be not changed.
Changes at Revision A.04.10.02
1. Track Offset Compensation Capability during the Sequences of the Create Micro Track
and the Bit Error Test has been added.
This function allow you to compensate a head position automatically during one
measurement sequence in the Create Micro Track and the Bit Error Test, when the track
offset compensation state has been turned on.
2. Narrow Band TAA Raw Data Function has been added.
This function allows you to observe the raw data of the narrow band TAA
measurement.
3. In the Option P13/14, the values of "hpe5022_BER_CIC_MS452A_PROP_FIR"
property has been modified.
4. In the Option P22, the property of
"hpe5022_BER_CIC_88C5200_PROP_FIR_COEF_MODE" has been added.
Bug Fixes
1. The "hpe5022_trackOffsetCompPatternAuto" function
This function determines the frequency, the offset and aperture time of the burst pattern
automatically. Until the previous revision, a narrow band TAA roll off measurement
was used to determine the burst pattern. It was changed to a TAA roll off measurement
at this revision.
2. The optimization is modified in E5039A Options P13/P14 and P22.
3. At revision A.04.20.01, the Band Erase in the track profile measurement and triple
track profile measurement in the measurement program does not work properly.
Changes at Revision A.04.10.01
1. Supports the following cassette.
•
2. Track Search Function has been added.
This function searches a track in the specified area. This function allows you to write a
track by one HGA and then read it by another HGA.
3. Wide Band Erase Function has been added.
This function allows you to erase a whole specified area beyond +-6 micro meter
(Piezo movement Range).
4. The DLLs for the following head amplifier is modified.
Appendix A
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
E5029C Opt.C21 E5010-61167/E5010-61168
Manual Changes
Service Release for Revision A.04.20
355
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