자동화 운영 제어 통합 솔루션

최적화된 공장자동화 구축을 위한 다양한 패키지 형태 솔루션을 스마트팩토리 플랫폼 제공을
통해 설치에서 운영까지 편리하고 안정적인 서비스를 제공합니다.
설비 및 설비 간의 데이터를 활용하여 생산운영부터 설비보전,모니터링까지 통합된 운영 관리/즉각적인 처리가 가능한
서비스로 고객이 자원을 보다 효과적으로 활용하고 운영 효율성을 극대화할 수 있게 해줍니다.

MES

EAS

MCS

WMS

FMB

QMS

RMS

PMS

DSP

rSPC

Field-oriented
Optimized service

역할의 정의
nexbe+ rSPC는 On,Off-line rSPC (Real-Time Statistical Process Control) 시스템으로, 생산 및 계측 데이터를 실시간으로 수집하며, 통계적 자료와 분석기법을 활용하여 이상 점을 조기 발견하고 경고 하는 기능을 수행합니다.

With nexbe+ rSPC, You Can

“Real-Time Statistical Process Control”
기준정보관리
Real-time rule check
Analysis
Batch 관리에 의한 통계 값 관리

제품구성

Field-oriented
Optimized service

Basic Western Electric Rule 기본 제공
Nelson Rule 기본 제공
Custom Rule 정의 지원
Cate
No.
Description
适用 Chart
Zone Rule
R1
Any single data point falls outside the 3σ limit from the centerline
(i.e., any point that falls outside Zone A, beyond either the upper or lower control limit)
– Symmetric data 적용 (X-bar chart..)
R2
Two out of three consecutive points fall beyond the 2σ limit (in zone A or beyond), on the same side of the centerline
R3
Four out of five consecutive points fall beyond the 1σ limit (in zone B or beyond), on the same side of the centerline
R4
Eight consecutive points fall on the same side of the centerline (in zone C or beyond)
R-Chart Rule
R5
Any single data point falling above the +3σ limit
– Small sub-group sample (<5)
– Asymmetric data적용 (R-chart, p-chart,..)
R6
Two consecutive points falling above the +2σ limit (in the upper zone A or above)
R7
Three consecutive points falling above the +1σ limit (in the upper zone B or above)
R8
Seven consecutive points falling above the centerline (in the upper zone C or above)
R9
Ten consecutive points falling below the centerline (in the lower zone C or below)
R10
Six consecutive points falling below the -1σ limit (in the lower zone B or below)
R11
Four consecutive points falling below the -2σ limit (in the lower zone A)
Trend
R12
6 in a row trending up or down
R13
14 in a row alternating up and down
No.
Description
적용 Chart
Rules
R1
One point is more than 3 standard deviations from the mean.
X-bar,
R-chart
R2
Nine (or more) points in a row are on the same side of the mean
R3
Six (or more) points in a row are continually increasing (or decreasing).
R4
Fourteen (or more) points in a row alternate in direction, increasing then decreasing.
R5
Two (or three) out of three points in a row are more than 2 standard deviations from the mean in the same direction.
X-bar
chart 적용
R6
Four (or five) out of five points in a row are more than 1 standard deviation from the mean in the same direction.
R7
Fifteen points in a row are all within 1 standard deviation of the mean on either side of the mean.
R8
Eight points in a row exist with none within 1 standard deviation of the mean and the points are in both directions from the mean.
Category
Attribute
Defect type
Chart type
Sample Size
Variable
(Quality)
Measurable
(thickness, temp., pressure,..)
X, mR Chart
(Individuals and moving range)
Sub group (point) 별 sample = 1
Xbar, R Chart
(Average and range)
Sub group (point) 별 sample  2~10
Xbar, S Chart
(Average and STdev)
Sub group (point) 별 sample  > 10
Attribute
(Defects)
Countable
(defect, defective product, ..)
Defective Unit
np Chart (number defective)
sample size constants (100 CST당 불량 제품 수)
p Chart (proportion defective)
sample size varies (CST당 불량 제품 수)
Defects
c Chart (defects per subgroup)
sample size constants (100 샘플 당 불량 point 수)
u Chart (defects per unit)
sample size varies (기간별 불량 point 수)

조회 조건

Cp/Cpk Report

Simulation

Excel out/print

Cp/Cpk Index Report

Alarm Index Report

제품지원

“Verified or Sustainable”
More than 30 years of experience and over 100 factories
UMS
운영교육
제품지원