Appendices

IEEE-488.2 Devise Documentation Requirements C

<PROGRAM MESSAGE UNIT>

<PROGRAM MESSAGE UNIT SEPARATOR>

<COMMAND MESSAGE UNIT>

<QUERY MESSAGE UNIT>

<COMMAND PROGRAM HEADER>

<QUERY PROGRAM HEADER>

<PROGRAM DATA>

<CHARACTER PROGRAM DATA>

<DECIMAL NUMERIC PROGRAM DATA>

7.A description of any buffer size limitations related to block data, Section 7.7.6.5. No block data is used.

8.A list of <PROGRAM DATA> elements which may appear within an <expression> as well as the maximum sub-expression nesting depth. Any additional syntax restrictions which the device may place on the <expression> shall also be included.

No sub-expressions are used. The only <PROGRAM DATA> functional elements used are <CHARACTER PROGRAM DATA> AND <DECIMAL NUMERIC PROGRAM DATA>.

9.A description of the response syntax for every query, Section 8. <NR1 NUMERIC RESPONSE DATA> is returned for:

*ESE?, *ESR?, *OPC?, *SRE?, *STB?, *TST?, IEE?, IER?, RATE?,RANGE?, INTVL?, TEMP_CONFIG?, MON_CHAN?, FORMAT?, ALARMS?,ALARM_ASSOC?, ALARM_DO_LEVELS?, TOTAL_DBNC?, TIME_DATE?, TRIGGER?,EEREG?, SCAN_TIME?, LOG_COUNT?,

DIO_LEVELS?

<NR3 NUMERIC RESPONSE DATA> is returned for: MON_VAL?, TOTAL?, RTD_R0?, MIN?, MAX?, LAST? <CHARACTER RESPONSE DATA> is returned for: *IDN?, FUNC?

The following queries return data in two formats:

ALARM_LIMIT?

Sense (HI, LO, OFF) in <CHARACTER RESPONSE DATA>Value (if HI or LO) in

<NR3 NUMERIC RESPONSE DATA> SCALE_MB?

M and B values in <NR3 NUMERIC RESPONSE DATA>Resultant display range in

<NR1 NUMERIC RESPONSE DATA> NEXT?, LOG?

Time, date, and digital I/O values in <NR1 NUMERIC RESPONSE DATA>Measurement data and Totalizer in <NR3 NUMERIC RESPONSE DATA>

10.A description of any device-to-device message transfer traffic which does not follow the rules for <RESPONSE MESSAGE> elements, Section 8.1.

C-3

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Fluke 2620A, 2625A user manual Alarmlimit?
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2625A, 2620A specifications

The Fluke 2625A is a sophisticated data logger designed for a wide range of industrial and laboratory applications. This versatile instrument excels in capturing and monitoring temperature and voltage measurements with precision and reliability. One of its standout features is its ability to record data from various sensors, making it ideal for environments where comprehensive data acquisition is critical.

Equipped with a large LCD display, the Fluke 2625A provides clear and user-friendly access to real-time measurement data. Its graphical interface allows users to visualize trends and monitor readings easily, which significantly enhances usability. The device supports a variety of input types and can connect to thermocouples, RTDs, and other sensors, offering great flexibility for various measurement tasks.

The Fluke 2625A employs advanced measurement technologies that ensure accuracy in data logging. With a high sampling rate, it captures fast-changing signals while maintaining data integrity. The device features a built-in memory that allows for extensive logging, accommodating long-term monitoring tasks without requiring constant oversight. Users can set it to log data at specified intervals, offering customizable solutions for different monitoring needs.

Another significant characteristic of the Fluke 2625A is its robust communication capabilities. The device supports USB and RS-232 interfaces for easy connectivity with computers and other devices, making data transfer and analysis seamless. This feature is especially beneficial for users who need to compile or analyze large sets of data quickly.

Furthermore, the Fluke 2625A is designed with durability in mind. Its rugged construction makes it suitable for challenging environments, including those with high levels of vibration, dust, or moisture. This reliability ensures that the device can withstand the rigors of fieldwork while still delivering accurate measurements.

In summary, the Fluke 2625A is a powerful data logger that combines versatility, accuracy, and reliability. Its user-friendly interface, advanced measurement technologies, and robust design make it an essential tool for professionals in various industries, from manufacturing and HVAC to research and development. Whether monitoring temperature changes in a laboratory or assessing voltage levels in an industrial setting, the Fluke 2625A stands out as a trusted solution for effective data logging and analysis.
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