User manual FLUKE HPMS A30000

[. . . ] 33A6-4-30-1 RPM3/HPMS A30000/A6000-AF Operation and Maintenance Manual NSN 6685-01-470-8667 (2 of 2) 1 August 2000 ©2000 DH Instruments, Inc. RPM3/HPMS A30000/A6000-AF Operation and Maintenance Manual High pressure liquids and gases are potentially hazardous. Energy stored in these liquids and gases can be released unexpectedly and with extreme force. High pressure systems should be assembled and operated only by personnel who have been instructed in proper safety practices. © 2000 DH Instruments, Inc. Information in this document is subject to change without notice. [. . . ] Sets the pressure units to <psi> (see Section 3. 3. 3). Sets the measurement mode to <absolute> for ranges on absolute RPTs and <gauge> for ranges on gauge RPTs (see Section 3. 2. 4). Enables auto zero for all ranges and measurement modes (see Section 3. 2. 10). Sets the range to <H3> (see Section 3. 2. 2). Sets the beeper on valid key entry to <mid> (see Section 3. 4. 7. 2). Sets the Screen saver period to 10 minutes (see Section 3. 4. 7. 1). Clears the previous leak check results (see Section 3. 3. 5). Page 73 ©2000 DH Instruments, Inc. RPM3/HPMS A30000/A6000-AF Operation and Maintenance Manual 3. 4. 5. 2 Reset - units m PURPOSE Resets unit and mode settings to defaults: · · · · · Sets the six pressure unit selectable from [UNIT] to defaults (see Section 3. 2. 3). Sets the reference temperature for inches of water to 4 °C. Sets the user unit coefficient to 1. 00/Pa (see Section 3. 3. 2). Sets the active pressure unit to psi for all ranges (see Section 3. 2. 3). Sets the active measurement mode to default (see Section 3. 2. 4). 3. 4. 5. 3 Reset - seq m PURPOSE Resets all Sequence related values (see Section 3. 2. 11): · · · Clears all File Sequence files (see Section 3. 3. 6. 2). Resets the Quick Sequence settings (see Section 3. 2. 11. 1) to default values. Clears all Sequence data files (see Section 3. 3. 6. 2). 3. 4. 5. 4 Reset - cal m PURPOSE Use caution with this reset as critical calibration data may be deleted. This clears the user calibrations information, which affects the calibration of the unit: · · · Clears the user defined RPT calibration coefficients. PA/PM to 0 (zero) and 1 (see Section 5. 3. 1. 1). Clears the user defined barometer calibration. Sets PA/PM to 0 (zero) and 1 (see Section 5. 2. 2). Clears the ZNATERR and ZOFFSET values to 0 (zero) (see Section 3. 2. 10). ©2000 DH Instruments, Inc. Page 74 RPM3/HPMS A30000/A6000-AF Operation and Maintenance Manual 3. 4. 5. 5 Reset - all m PURPOSE To return RPM3 to the as delivered original factory condition. · · · Performs the functions of the Sets, Units, Seq, Cal resets (see Section 3. 4. 5). Resets the user security level to low (see Section 3. 4. 8). Resets communications port settings: COM1 and COM2 set to 2400, E, 7, 1 using <CR> and <LF> as the terminating characters. The IEEE-488 interface address is set to <10> (see Section 3. 4. 4). 3. 4. 6 CAL To calibrate the RPM3 Hi and Lo RPTs and adjust the on-board barometer. These functions are considered part of RPM3 maintenance and are therefore covered in the maintenance section of this manual (see Sections 5. 3 and 5. 2. 2). 3. 4. 7 INTERN m PURPOSE To access a menu of RPM3 internal operating preferences and functions. · · · · Select <ScrSvr> - View and change the screen saver function (see Section 3. 4. 7. 1). Select <sounds> - View and change valid entry keypad sound settings (see Section 3. 4. 7. 2). [. . . ] Whether pressure is being measured relative to absolute zero or vacuum (absolute mode) or relative to atmospheric pressure (gauge mode). Pressure adder, used to offset an RPT range or barometer in calibration. Pressure multiplier, used to adjust span of an RPT range or barometer in calibration. If the pressure measured by a range exceeds Pmax! [. . . ]