Loepfe YarnMaster Zenit - Page 81

ZENIT
81
TECHNICAL DATA
LabPack (Option)
ZENIT ZENIT F ZENIT FP
Surface Index (SFI)
Online quality data monitoring per spindle and group
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Surface Index Channel (SFI/D)
Floating or constant reference 5.0 to 25.0
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Limits +/– (maximum deviation from reference value) ±5% to ±40%
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Number of repetitions 0 to 5
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Check length
80 m
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Automatic spindle locking when exceeding set number of Surface Index (SFI/D) channel cuts and
repetitions respectively
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Variable CV Channel (VCV)
Limite +/- (maximum deviation from mean value) ±5% to ±100% * * *
Number of repetitions 0 to 5
* * *
Check length 1 m to 50 m * * *
Automatic spindle locking when exceeding set number of Variable CV Channel (VCV) channel cuts and
repetitions respectively
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Imperfections
Number of frequent yarn faults according to diameter limit per 1000 m
Neps Diameter limit >1.80
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Thick Diameter limit >1.30 to <1.80
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Thin Diameter limit <0.75
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Number per meter
Small Positive deviation: Diameter limit 1.20 to 1.30
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Negative deviation: Diameter limit 0.80 to 0.75
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Number of frequent yarn faults according to length limit per 1000 m
4 yarn fault classes length-referred in the range of 2 cm to 70 cm
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Positive and negative deviations with diameter limits >1.20 to <0.80
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Installation Monitoring
ZENIT ZENIT F ZENIT FP
Alarms
4 yarn fault classes length-referred in the range of
* * *
Positive and negative deviations with diameter limits
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Central Data Collection
ZENIT ZENIT F ZENIT FP
Data Collection with Loepfe MillMaster
Central units can be linked with Ethernet
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Remote control of clearer parameter
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Central collection of quality data up to spindle level
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Central collection of production data up to spindle level
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