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Related Manuals for SafeGuard MegaGuard WalkPlus
Summary of Contents for SafeGuard MegaGuard WalkPlus
- Page 1 SG9265080 INSTRUCTION MANUAL...
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Page 2: Warranty
EC CONFORMITY Unit SG9265080 conform to EC directives EMC - 2004/108/CE the following harmonized standards are in use EN 60204-1, EN 61000-6-1, EN 61000-6-3. WARRANTY This unit is guaranteed against all defects due to faulty materials and workmanship, within 12 months from the date of purchase. A use not conforming to what specified might be dangerous to the safety of the operator and may damage the instrument. -
Page 3: Technical Features
TECHNICAL FEATURES The MegaGuard WalkPlus is a portable measuring system that allows analysis of charge levels accumulated on the human body according to IEC 61340-4-5 standard. It's fully portable and doesn't require a PC for data acquisition because all data are measured and logged in the internal memory. -
Page 4: Ordering Codes
ORDERING CODES SG9265080: MegaGuard WalkPlus Meter with batteries and case SG9265082: Instrument recalibration, ISO9000 Traceable Certificate is supplied KEYBOARD <SETTING> To enter the setting mode <LEFT> To move to the previous menu <CURSOR> To advance the cursor <RIGHT> To move to the next menu <EXIT>... -
Page 5: Front Panel
OPERATIVE INSTRUCTIONS ON / OFF In order to light-up MegaGuard WalkPlus press To shut-off MegaGuard WalkPlus keep pressed the same key for 1 second. MENU The instrument has 6 menu: - MONITOR - ZERO - NEW - VIEW - CLEAR - COM - Press <LEFT>... - Page 6 MEASUREMENT First of all connect the ground to one of the two GND input. Then connect the probe to the instrument GROUNDING POINTS 1) GND INPUT 2) GND INPUT 3) GND TOUCHPLATE (internally connected to the two GND inputs) The standard IEC-61340-4-5 says that the operator shall take hold the probe and before to start the walking test shall momentarily touch an earth bonding point.
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Page 7: Monitor Mode
PRELIMINARY OPERATIONS 1 - Connect instrument to GND 2 - Finger on touchplate 3 - Hold Sensor with hand 4 - in the MONITOR MENU Verify ZERO on display (with WARM-UP ALARM still active you could have values starting from -30V, offset values between -0005V and +0005V are to be considered in tolerance ) MONITOR MODE In this menu if the operator press <START/STOP>... - Page 8 Press <START/STOP> to save or <CURSOR> and <START/STOP> to discard. IMPORTANTE: Warm-up stabilization time. The electronic components of the electrostatic sensor require a warm-up time of about 5 minutes to obtain accurate and stable measurements. A warning symbol lamp on the display and an acoustic signal advice that 5 minutes have expired.
- Page 9 SETTINGS To enter in SETTING mode keep pressed the <SETTING> key for 1 second. There are 4 menus available: 1) V RANGE 2) CLOCK 3) DISPLAY 4) °C °F Press <LEFT> to move to the previous menu Press <RIGHT> to move to the next menu Press <EXIT>...
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Page 10: Software Installation
3) Run WTManager, pull down the "Datalogger" menu and click on "COM port select". Select the right port from the availables (COM1, COM2, COM3 etc..). The status of the connection between the MegaGuard WalkPlus and the PC is clearly indicated:... -
Page 11: Data Download
DATA DOWNLOAD Pull down the "Datalogger" menu and click on "Import Graph" for downloading and displaying each of the collected graph. WALKING TEST with NOT-ESD footwears WALKING TEST with ESD footwears The five highest peaks (P1-P5) and the five highest valleys (T1-T5) are indicated with their arithmetic means.
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