X—R 製 品名 稱管制項目測量單位日期/時間控制图控制图编号:R圖0.380.180.001718H104PC溝槽寬度123456規 格上限 USL中心限CL下限 LSL78標 準群組數大小0.900.700.509105總組數251112X 圖上限 UCL0.82中心限CL下限 LCL1314管 制製 造部 門機 別測 定 者192024CNCTP05222324时间抽樣方法0.720.611516日 期25随机2013-5-2合 計ΣX=ΣR=89.50批樣本測定值號123450.650.750.750.600.700.600.750.600.650.600.800.850.700.650.900.750.750.750.650.600.500.600.800.650.650.700.850.800.700.750.750.800.700.800.700.750.750.700.700.800.800.700.700.650.600.550.800.650.600.700.650.750.800.700.650.750.650.800.850.600.900.850.750.850.800.750.850.600.850.650.650.650.750.650.700.650.850.700.750.850.850.750.750.850.800.500.650.750.750.750.800.700.700.650.600.800.650.650.600.600.850.650.750.650.800.700.700.750.750.650.800.700.700.600.850.650.800.600.700.650.800.750.650.700.654.45量測數值的判定條件> USL 藍色< LSL 紅色 N=125ΣXXR3.503.853.803.403.753.653.653.603.903.353.753.803.603.554.103.753.803.353.503.103.303.453.503.203.300.700.770.760.680.750.730.730.720.780.670.750.760.720.710.820.750.760.670.700.620.660.690.700.640.660.200.200.100.150.200.250.150.200.200.200.400.200.050.250.150.150.150.150.200.050.300.200.150.100.10 平 均X=0.72R=0.18預估不良率 (PPM)xX管制圖1.00 0.90 0.80 0.70 0.60 0.50 0.40 1234567891011121314151617181920242223242510355製程能力分析 Std.Dev.=0.09R管制圖0.50 0.40 0.30 0.20 0.10 0.00 12345678910111213141516171819202422232425 Sigma =0.08PPK=0.72 PP =0.78 Ca =8.00%CPK=0.80 CP =0.87Grade =D備註及原因追查:nd2D3D4A2
2
0
3
0
4
0
5
0
678910
0
1.131.692.062.332.533.272.572.282.112.00
2.72.852.973.082.331.921.861.821.782.11
00.080.140.180.22
1.881.020.730.580.480.420.370.340.310.58
X
UCL0.820.820.82CL0.720.720.72LCL0.610.610.61
0.420.560.560.490.720.640.420.560.640.420.720.490.720.420.560.000.000.00R
UCL0.380.380.38CL0.180.180.18LCL0.000.000.00
0.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.820.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.720.72
0.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.610.61####
0.360.490.490.560.420.000.490.560.420.720.640.000.360.560.560.720.490.000.560.640.420.560.490.000.360.490.640.560.560.000.420.640.720.720.560.000.360.490.360.640.420.000.640.560.810.250.640.000.720.560.720.420.490.000.490.490.560.560.490.000.420.490.720.560.360.000.810.640.640.560.720.000.560.640.560.640.420.000.560.490.720.490.640.000.560.490.360.490.360.000.420.420.720.420.490.000.360.360.420.360.420.000.250.300.420.640.640.000.360.640.420.420.560.000.640.420.560.420.420.000.420.360.420.360.490.000.420.490.490.360.420.000.000.000.000.000.000.00
####################0.00
0.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.380.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.180.18
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
USL0.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.900.90LSL0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50