磁头测试指令
输入T72 回车Begin Test 72
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ASCII logging off
ASCII logging on
To get Gain in dB: divide it by sqrt(Ch1Gain*Ch2Gian)*2^16 and then convert to d
B
To Convert Phase Margin to Degree: (180/pi)*Atan(Phase/2^8)
freqStart=3480:freqStop=5496
GainMargin Limit=463930:PhaseMarginLimit=85
5112 4680201098
5136 4771091231
5160 4947851385
5184 5076391524
5208 5201751968
5232 5364352790
5256 5560914843
5280 57507629161
5304 5824968428
5328 6147822634
5352 6285991592
5376 6387651085
5400 635395793
5424 618265602
5448 582496571
5472 586171609
5496 611279553
Head=0:Cylinder=0002C Status=1 Passed
5160 4725861439
5184 4815891595
5208 4947851912
5232 5033912422
5256 5201753380
5280 5364355641
5304 54438216737
5328 5713296630
5352 5861712898
5376 6006471807
5400 6077551194
5424 604212938
5448 582496820
5472 593453832
5496 621729719
Head=0:Cylinder=0B1B8 Status=1 Passed
5160 4680201284
5184 4680201564
5208 4771091719
5232 4904261981
5256 4947852408
5280 5076393042
5304 5242884915
5328 5404237606
5352 552216131965
5376 5675587125
5400 5824963022
5424 5970611780
5448 5934531465
5472 6112791269
5496 6251731021
Head=0:Cylinder=16344 Status=1 Passed
4632 468020380
4656 472586407
4680 481589442
4704 499107460
4728 503391538
4752 499107652
4776 481589819
4992 468020951
5064 477109914
5088 494785992
5112 5076391125
5136 5201751242
5160 5364351470
5184 5443821578
5208 5675581938
5232 5824962669
5256 6042124168
5280 62172910834
5304 6487738349
5328 6651172897
5352 6810701704
5376 6966571171
5400 693567832
5424 671544639
5448 638765583
5472 638765606
5496 665117567
Head=1:Cylinder=0002C Status=1 Passed
4704 472586471
4728 477109522
4752 481589638
5064 468020873
5088 481589988
5112 4904261100
5136 4991071231
5160 5118521450
5184 5118521666
5208 5283681960
5232 5443822395
5256 5599393128
5280 5787984943
5304 59345331980
5328 6147828295
5352 6353953111
5376 6487731857
5400 6586281194
5424 638765912
5448 628599854
5472 645454828
5496 665117755
Head=1:Cylinder=0B1B8 Status=1 Passed
5088 472586904
5112 481589991
5136 4904261148
5160 4904261313
5184 4904261470
5208 5076391658
5232 5118521871
5256 5242882095
5280 5404232767
5304 5560915282
5328 5675588451
5352 58249637303
5376 6006476676
5400 6182652959
5424 6251731832
5448 6285991502
5472 6454541287
5496 6651171034
Head=1:Cylinder=16344 Status=1 Passed
freqStart=6984:freqStop=9000
GainMargin Limit=463930:PhaseMarginLimit=85
Head=0:Cylinder=0002C Status=0 Passed
Head=0:Cylinder=0B1B8 Status=0 Passed
Head=0:Cylinder=16344 Status=0 Passed
Head=1:Cylinder=0002C Status=0 Passed
Head=1:Cylinder=0B1B8 Status=0 Passed
Head=1:Cylinder=16344 Status=0 Passed
freqStart=9000:freqStop=10992
GainMargin Limit=463930:PhaseMarginLimit=85
passed代表过去了 fail代表测试失败