61
Index Data Explanation
1N1 / 3N1
Q
Ref.Mean (mm):
Reference mean value from adjustment at the lot start or from a forced mean by the user
Measurement absolute in mm
Act. Mean (mm):
Current mean in real time
Dust (mm):
Contamination of the sensor (according to the empty and clean optic)
CV%:
Statistic calculation
IPI Neps / km:
2 – 4mm, +50% diameter deviation
IPI Thicks / km:
20 – 40mm, +30% diameter deviation
IPI Thins / km:
20 – 40mm, -30% diameter deviation
Thicks / 100m:
Generally classified
Thins / 100m:
Generally classified
S:
Stops short fault up to 80 mm
L:
Stops long starts from 80 mm
T:
Stops thin
M:
Stops moiré
V+:
Stops thick sliver
V-:
Stops thin sliver
Q-Lock:
Quality lock
F
Act. Value:
Current measured standard deviation
Std.Dev.:
Standard deviation value from adjustment at the lot start or from a forced mean by the user
A:
Variance of the actual value
Ar:
Variance running
As:
Variance stopped
D / 100 m:
Classified defects (matrix)
S / 100 m:
Short (up to 80 mm)
SC (Shorts / Cluster):
Short cluster accumulating (chain)
SdC (Seeds / Cluster):
Short cluster accumulating (distributed)
LC (Longs / Cluster):
Long cluster accumulating
Lock:
Foreign matter locks
P
Act. Value:
Current measured standard deviation
Std.Dev.:
Standard deviation value from adjustment at the lot start or from a forced mean by the user
A:
Variance of the actual value
Ar:
Variance running
As:
Variance stopped
D / 100 m:
Classified defects (matrix)
SC (Shorts / Cluster):
Short cluster accumulating (chain)
SdC (Seeds / Cluster):
Short cluster accumulating (distributed)
LC (Longs / Cluster):
Long cluster accumulating
Lock:
Polyprop locks
9 Index Data Explanation
