LG Chem METTLER TOLEDO XPR205 DeltaRange DVIA-T67 (240306R1) Installation Report
Contents
Prepared for
LG Chem
Prepared by
Engineer: Jongwon Park
Installation date: 24.03.11
Report written date: 24.03.11
Overview
LG사이언스파크 데모 적용 건으로 E8동 3층 연구실에 DVIA-T67(DEMO)을 설치했습니다.
DVIA-T67을 PC와 연결하여 UI Program을 통한 설치 튜닝, 진동측정 장비를 이용한 점검 진행했습니다.
System Information
Model: DVIA-T67
Serial Number: 240306R1
Engineer
Jongwon Park from DAEIL SYSTEMS
Installation Date
March 11, 2024
Location
LG Science Park E8, Magok
Equipment
METTLER TOLEDO XPR205 DeltaRange
Number of Tuning Trial
1회차
Equipment Condition
Equipment is installed / Idle
Measurement Device
9.1) Data Physics FFT Analyser
Hardware: QUATTRO, Serial Number: 22436
Software: SignalCalc ACE
9.2) Measurement Setting
Bandwidth: 1 - 80Hz
Lines: 800
Window: Hanning
Averaging: FFT Spectrum Averaging
Engineering Units: m/s
9.3) Accelerometer
PCB Accelerometer
Model: 393B05
9.4) Measurement Method
상부(Top plate), 하부(Floor)에 진동 측정용 가속도 센서를 부착합니다.
Vertical, Left to Right, Front to Back 방향으로 진동을 측정합니다.
측정 Data를 VC Curve Graph에 표기하였습니다.
Conclusion
Vertical 방향의 25 Hz에서 Operating Theatre (ISO)부터 VC-F까지 지반진동이 감쇠 되었습니다. 25 Hz를 제외한 나머지 주파수 대역에서 VC-G입니다.
Left to Right 방향의 12.5 Hz에서 Operating Theatre (ISO)부터 VC-F까지 지반진동이 감쇠 되었습니다.
Front to Back 방향의 12.5 Hz에서 VC-A부터 VC-G까지 지반진동이 감쇠 되었습니다.
VC-F, VC-G 수준은 high-end TEM 진동스펙입니다.
Summary of Vibration Results
| Measurement Point | Vertical1-10 Hz | Vertical12.5-80 Hz | Left to Right 1-10 Hz | Left to Right 12.5-80 Hz | Front to Back 1-10 Hz | Front to Back 12.5-80 Hz |
|---|---|---|---|---|---|---|
| Floor | C | Operating Theatre (ISO) | B | Operating Theatre (ISO) | B | A |
| DVIA-T67 | G | F | F | F | F | G |
Data and Image
UI Program Transmissibility
Vertical Transmissibility
Left to Right Transmissibility
Front to Back Transmissibility
12.2 Vibration Measurement
Vertical VC Curve (rms Velocity, m/s)
Left to Right VC Curve (rms Velocity, m/s)
Front to Back VC Curve (rms Velocity, m/s)
Reference
Generic Vibration Criteria
Notes:
- As measured in one-third octave bands over 8-80 Hz (VC-A/B) or 1-80 Hz (VC-C through VC-G).
- Detail size refers to width in microelectronics fabrication or particle size in medical research.
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