20
Section 1 Scanner
®
2000 microEFM
Table 1.1—Scanner 2000 microEFM Specications
Output (Expansion Board)
not applicable to
Foundation™ eldbus
congurations
Analog Output
• 4-20 mA
• Accuracy: 0.1% of full scale @ 25°C (77°F), 50 PPM/°C (27.8 PPM/°F)
temperature drift
• Represents any measured variable (e.g., differential pressure) or
calculated parameter (e.g., ow rate)
• Optically isolated
• Resolution: 16 bits
Interface Software Provided at no charge
Easy to use
Real-time data polling
Complete conguration
Conguration upload for conguring multiple units
Multi-level security
Field calibration
• 1 to 12 calibration points for each parameter
• Three methods: multi-point, set zero point, and verify (API compliant)
• Inputs are automatically locked during calibration
Maintenance
• Change plate
• Change cone (linearization: 1 to 12 points)
• Change gas composition
• Change steam properties
• Change ow coefcients
• Change K-factor (linearization: 1 to 12 points)
• Change turbine owmeter
• Change generic/API liquid parameters
Archive data downloads
• Congurable downloads of “all” or “new” records
• Download types: daily, interval, and event/alarm records
• Downloads are automatically saved in uneditable binary (SDF) les
• Exports to .xls, .csv, .rtf, .html, Flow-Cal
®
and PGAS
®
formats
Reporting
• Daily logs (table or trend graph)
• Interval logs (table or trend graph)
• Event/alarm logs
• Conguration settings
• Calibration settings
• Snapshot of current status data and calculated parameters
System Requirements Operating System - Windows XP or later
Computer/Processor - 1 GHz or faster Pentium-compatible CPU
Memory - 128 MB of RAM
Hard Disk Space - 100 MB for program les, 30 MB for Adobe Reader,
adequate space for data les
Drive - CD-ROM for install
Display - 1024 x 600, 16-bit color display or greater
Browser - Internet Explorer 7 or later
Internet Connection - for web links, tech support
Communications Port - physical or virtual RS-232 compatible serial port
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