Compaq MTEK6000 Low Pressure Alarm Setpoint, Low Supply Voltage Alarm Reset, Percent CO2

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MTEK6000 SERIES USER'S MANUAL

Low Pressure Alarm Setpoint

The setpoint at which the unit determines that there is a Low Pressure alarm condition. The Default value is -100.

Low Supply Voltage Alarm Reset

After a Low Supply Voltage alarm occurs, the setpoint at which the unit exits this condition is entered in this location. The Default is 8.0.

Low Supply Voltage Alarm Setpoint

The setpoint at which the unit determines that there is a Low Supply Voltage alarm condition. The Default is 8.5.

Low Temperature Alarm Reset

After a Low Temperature alarm occurs, the setpoint at which the unit exits this condition is entered in this location. The Default is - 80.

Low Temperature Alarm Setpoint

The setpoint at which the unit determines that there is a Low Temperature alarm condition. The Default is -100.

Meter Correction Factor

The Meter Correction Factor parameter will ordinarily be 1. The actual number is a ratio that indicates the measurement accuracy of the meter to which the device is attached. A setting of 1 indicates that the meter exhibits no measurement error. This parameter should not be changed from the default value of 1, unless the meter has been tested and its exact measurement error is known. The range is 0.95 to 1.05. The Default value is 1.

Percent CO2

This parameter reflects the content of carbon dioxide (CO2) currently present in the gas. This number should be updated only after taking an analysis. If the content is unknown, a zero (0) should be entered. The Range is 0 to 0.15 (15%). The Default is 0.

January 2002

Percent N2

This parameter reflects the content of nitrogen (N2) currently present in the gas. This number should be updated only after taking an analysis. If the content is unknown, a zero

(0)should be entered. The Range is 0 to 0.15 (15%). The Default is 0.

Percent O2

This parameter reflects the content of oxygen (O2) currently present in the gas. This number should be updated only after taking an analysis. If the content is unknown, a zero

(0)should be entered. The Range is 0 to 0.15 (15%). The Default is 0.

Pressure Corrected Pulse Enable/Disable Corrected (press only) pulses can be sent to an external device by enabling the Pulse Output Channel. The Press determines the rate at which pulses are generated. Corr. Pulse Output - CF per Pulse parameter. To enable Relay #3 for pulse output, enter a value of 35.3. An optional relay is required for the pulse output. Enter -1to disable. The Default value is -1.

Press. Corr. Pulse Output - CF per Pulse This parameter should reflect the value of the pressure (only) corrected pulse output sent from the station to an external device. For example, if each output pulse represents 1000 cubic feet, then this parameter should be set to 1000. The Default value is 1000.

Site I.D. (RUID)

The Site I.D. is unique to each device. It is the access code number that allows the user with a portable or Host computer to communicate with the unit. The Range is 1 to 65,535. The Factory Default value is 1.

Specific Gravity

Enter the specific gravity at the station. The Range is 0.554 and 2.000 inclusive. The Default value is 0.6.

C - 5

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Contents MTEK6000 Series Table of Contents Optional Equipment List of Figures January January Hazardous Locations OverviewONE-YEAR Warranty ComplianceSecurity Options MTEK6000 exterior view MTEK6000 interior view Initial Check OUT UnpackingPower for the MTEK6000 Optional Power SuppliesMounting the Instrument on the Meter Output Shaft Rotation Setting UP the Index AssemblyCounter Masking Unit and Index RotationWall and Pipe Mounting Pulse Input to the MTEK6000Wall Mounting Transducers in the MTEK6000 Connecting the Pressure TubingTypical Installation for MTEK6000 EFC Pipe Size Insertion Thermowell Length Part Number Installing the Thermal ProbePulse Output Wiring Installing the Pulse Output WiringUncorrected Pulse Output Specifications Volume and Alarm Pulse SpecificationsModem Communications 2400 Baud Connecting the Telephone LineCommunications RS-232C Serial Direct Communications 9600 BaudActivity Indicator MTEK6000 Function RS232 cable connected January References GroundingJanuary Display Mode SLEEP/WAKE-UP ModeViewing and clearing alarms using the magnet Alarm ModeHigh Differential Pressure Alarm EFM Faulty Counter Alarm EFCFirst Time Power Alarm High Flow Rate Alarm EFC & EFMLost Temperature Alarm Low Pressure AlarmLow Supply Volts Alarms Low Temperature AlarmOpen Door Alarm optional Software Error AlarmMemory History Logging Editing Parameters Configuration ModeOptional Keypad and Display Analog Sampling Assigning Function KeysAudit Trail Wake-Up on Pulse Event DrivenSpecial Key Combinations Calibrating the Pressure Transducer Calibration ModeZero NEW? Calibrating the Temperature TransducerCalibrating the Differential Pressure Transmitter EFM Only Analog Output AO Option Optional EquipmentAnalog Output Option MTEK6000 Analog Output Specifications Zero x.xxx 04.000 +y.yyy mA Enclosure Maintenance Changing the BatteryCalibration PcGas Meter Utility Package PcGas Customer MonitorMtek Manager DC2000 January Label I.D Description Address Alarms Alarm CodeTable A-5 Standard alarms for MTEK6000 EFC w/ Aux Pressure Label Description Address Aux Pressure Table A-11 Standard alarms for MTEK6000 EFC2 w/2 Aux Press Table A-14 Standard alarms for MTEK6000 EFM w/ Aux Press MTEK6000 EPR MTEK6000 ETR MTEK6000 Eptr January NX19 Supercompressibility Report AGA-7 Volume CalculationsJanuary Analog Sampling Rate seconds Alarm Pulse Output Enable/DisableAlarm Pulse Time ms Audit Trail Logging EnableConfiguration Password Base TemperatureCalibrate Mode Time-out Calibration PasswordFlow Rate Update Interval s Cubic Unit/Pulse In or Meter DriveDate Month, Day, Year High Temperature Alarm Reset High Flow Rate Alarm SetpointHigh Pressure Alarm Setpoint High Pressure Alarm ResetLow Temperature Alarm Reset Low Pressure Alarm SetpointLow Supply Voltage Alarm Reset Low Supply Voltage Alarm SetpointWake Up On Pulse event driven EFC Uncorrected VolumeTime Hhmmss Hours, Minutes, Seconds Wake Up Interval secondsAccumulations Flow & VolumeTemperature Differential Units of MeasureJanuary SBC Revision a Corrector Board Description Jumper position OPT Revision a Option BoardPulse Input #1 PLI Revision C Phone Line Interface Consumer Information and FCC Requirements Service RequirementWarranty & Repair Service EL0001 Sheet 1 of 2 Class I Division 2 Installation EL0001 Sheet 2 of 2 Class I Division 2 Installation Warranty Information January Appendix G TII Station Protector January Appendix H Hazardous Area Installation Control Drawings October October