Ashcroft ATE-100 Handheld LCD Digital Calibrator Manuel d'utilisateur

ATE-100HAND HELD CALIBRATOROPERATINGMANUAL REVISION 4.6 3/2004I&M002-10037-11/00 (AHHC-MAN)

- 10- Revision 4.6 3/2004where: xx = the range of the installed module engineering unit is the default engineering unit for the module installed in t

- 11 -Revision 4.6 3/2004 BatFunc PerCent UserEng H2OrefStep 3 With “BatFunc” flashing press the enter key. ENTStep 4 Using the up/down arro

- 12- Revision 4.6 3/2004battery voltage level when the BATCHK key is pressed. Section 3.4.3 Low Battery IconThe HHC provides advanced warning o

- 13 -Revision 4.6 3/2004initial setup or when the lithium battery used to back up the RAM needs replacement (every 1-2 years depending on the enviro

- 14- Revision 4.6 3/2004been entered and is displayed press the enter key. ENTThe HHC will respond: JOHN Q OPERATOR Ent=OK CE=CancelStep 10 To

- 15 -Revision 4.6 3/2004Designation FunctionDATA STORE Provides ability to store measured pressure or temperature values. (See Section 22.0 for

- 16- Revision 4.6 3/2004the display returning to a readout mode featuring the measurement data from both of the installed modules. As seen below: o

- 17 -Revision 4.6 3/2004Result from pressing mA/V key a second time: psi volts +123456 +1.234Result from pressing mA/V key a third time: psi

- 18- Revision 4.6 3/2004the steps below.Step 1 With the HHC on and reading pressure press the key designated SET UP. SET UPStep 2 Using the a

- 19 -Revision 4.6 3/2004Step 1 With the HHC on and measuring pressure press the engineering unit key. Designated ENG UNIT on the keypad. ENG UN

Thank you for your purchase. Please feel free to contact us if we may be of assistance in any way. Should you require service for this instrument or w

- 20- Revision 4.6 3/2004The HHC will respond by displaying: psi inHg inWC ftSW Bar mBar kPa mPaUsing the arrow keys select the desired engin

- 21 -Revision 4.6 3/2004 Section 9.0 Tare FunctionThe HHC has the ability to tare (subtract an operator selected value) from the displayed pressur

- 22- Revision 4.6 3/2004Step 2 To exit the hold function press any key.Note: While in the hold mode, if the RS232 interface is enabled, the HHC w

- 23 -Revision 4.6 3/2004down results from the fact that an averaged value will be displayed. If the damping level is set to 16 the displayed value w

- 24- Revision 4.6 3/2004 ENTThe HHC will respond by displaying: Enter Input Zero .000000Step 4 Using the number keys enter the lowest calibra-t

- 25 -Revision 4.6 3/2004of operation. %Step 2 Connect the output lines from the device under test to the miniature banana jack inputs on the front

- 26- Revision 4.6 3/2004Step 3 With the word Velocity flashing press the enter key: ENTThe HHC will respond by displaying: Enter Air Density l

- 27 -Revision 4.6 3/2004Step 3 With the desired unit of measure flashing, press the enter key. ENTAfter pressing the enter key the HHC will resume

- 28- Revision 4.6 3/2004Step 4 Next, press the port select to deactivate the display of flow measurement data on the side that you wish to maintain

- 29 -Revision 4.6 3/2004UNIT key. Details on engineering unit selection are provided in Section 8.0 of this manual.Important Note: The HHC must be s

- 3 -Revision 4.6 3/2004Table of Contents Section Description Page1.0 Introduction ...

- 30- Revision 4.6 3/2004module. This ability eliminates the need for “on-the-fly” change between flow volume and flow velocity measure-ment functions

- 31 -Revision 4.6 3/2004measurement (velocity or volume) mode of operation. Refer to Section 14.2 for information on setting up the HHC for velocity

- 32- Revision 4.6 3/2004Step 9 Using the number keys enter the time inter-val, in seconds, over which the leak rate test is to be performed. The t

- 33 -Revision 4.6 3/2004of the HHC. LEAKThe HHC will display: Timing eng unit sec xxxxxwhere:Timing indicates that the HHC is timing the desired

- 34- Revision 4.6 3/2004 ON OFFStep 4 To access the temperature setup menu press the Set up key. SET UPStep 5 Use the downward pointing arro

- 35 -Revision 4.6 3/2004 Probe: 12345678 P&a385 RO = 100Step 13 With the desired probe type selected and flash-ing press the enter key. ENT

- 36- Revision 4.6 3/2004 Section 17.1 Thermocouple Measurement Set UpStep 1 To begin measurement with a thermocouple, first attatch the thermoco

- 37 -Revision 4.6 3/2004deactivate (convert the display to mA, “------” or Volts) the other side of the display. PORT SELStep 2 Press the mA/

- 38- Revision 4.6 3/2004change of state has been detected. When the switch has tripped the HHC will display: Eng Unit Tripped +12345 +vvvvvwher

- 39 -Revision 4.6 3/2004 Disable Manual DeadbandStep 11 With the word “Disable” flashing press the enter key. ENTThe switch deadband test opera

- 4- Revision 4.6 3/2004 Section Description Page 12.0 Damping Function ...

- 40- Revision 4.6 3/2004 +0.003 in.H2O +0.0000 psi Left Min: +0.0033 Max: +0.0035 Right Min: +0.0000 Max: +0.0000Each data set consists of

- 41 -Revision 4.6 3/2004 Disable ISO1745 Journal InquiryStep 10 With the word Journal flashing press the enter key. ENTThe HHC will respond by

- 42- Revision 4.6 3/2004move through the menu selection and highlight the text “RS232” so that is flashes on the display. Owner Alarm Date Time RS

- 43 -Revision 4.6 3/2004sion of data during the setup process. For most functions data transmission will resume when the set up is com-plete. Howeve

- 44- Revision 4.6 3/20042 – The percent life remaining is based on the character-istics of standard 9 Vdc alkaline batteries. Use of other batteries

- 45 -Revision 4.6 3/2004Step 2 With the modules installed, turn the calibrator on by pressing the on/off key. ON OFFStep 3 With the calibrato

- 46- Revision 4.6 3/2004 Section 21.3 Setting Up Dual Module Summation Pressure MeasurementStep 1 With the calibrator off, install the two Q

- 47 -Revision 4.6 3/2004the L+R indication will be not be present on the display. The display is limited to 16 characters/line and cannot display bo

- 48- Revision 4.6 3/2004 Section 22.3 Labeling Function – Standard Data Logging ModeThe label option allows the input of an alphanumeric label

- 49 -Revision 4.6 3/2004Select pressure modules to be monitored and logged. Readings to Log None Left Rght BothIn this example we have opted to l

- 5 -Revision 4.6 3/2004 Section Description Page 21.0 Dual Module Functions ...

- 50- Revision 4.6 3/2004desired storage format. The desired format will flash on the display when selected. Date/Time Stamp Disable EnableIn thi

- 51 -Revision 4.6 3/2004 > brings the next highest stored address value to the display. ^ skips 10 stored values in increasing add

- 52- Revision 4.6 3/2004Step 2 Using the up/down and right/left arrows browse through the data log menu and locate the word “Erase”. The menu line

- 53 -Revision 4.6 3/2004Step 3 Using the arrow keys, highlight the text “CertGen to proceed with the certification generation process ”. CertGen

- 54- Revision 4.6 3/2004The HHC will respond by prompting the operator to enter the number of “as found” data points to be taken. A data point consi

- 55 -Revision 4.6 3/2004 DATA STOREAfter the last set of data to be logged has been stored the HHC will prompt the operator with the following d

- 56- Revision 4.6 3/2004ment being added to the calibration record for the device under test: “Use AF for AL” Step 18 To take “As Left” data and

- 57 -Revision 4.6 3/2004Note: If the HHC has a GQS-RT or GQS-TC1 tempera-ture module installed, it will automatically offer the opportunity to store

- 58- Revision 4.6 3/2004Step 9 With the desired baud rate flashing press the enter key. ENTThe HHC system will respond by displaying: Disable ISO

- 59 -Revision 4.6 3/2004isfy this requirement.Delayed initiation of unattended measurement activities requires the set up of both the Event Timer an

- 6- Revision 4.6 3/2004 Section 1.0 IntroductionCongratulations! Your purchase of the Hand Held Cali-brator (HHC) calibration system equips you t

- 60- Revision 4.6 3/2004 Enter Interval sec. xxxxxxStep 4 Using the number keys enter the desired time interval in seconds. The interval may be

- 61 -Revision 4.6 3/2004Pin 8 Relay 2 commonPin 9 Relay 2 (normally opened or normally closed) Section 26.1 Alarm Set UpThe alarm level trip point

- 62- Revision 4.6 3/2004 Section 27.0 Recertification of the CalibratorBoth the base unit and the pressure modules can be recalibrated and recertifi

- 63 -Revision 4.6 3/2004accompanied the product shipment from the factory. See section 27.0 “Access Code” for information on lost passwords.Step 8

- 64- Revision 4.6 3/2004To apply the 0.1 Vdc signal use the same procedure as outlined in steps 10 and 11 of this section.Step 15 The value display

- 65 -Revision 4.6 3/2004*****WARNING*****If the voltage standard is set to a level in excess of the recommended calibration input or is connected to

- 66- Revision 4.6 3/2004 Calibration done Save CancelStep 20 Using the left/right arrow keys select “Save” to write the new data to the EEPROM

- 67 -Revision 4.6 3/2004Step 8 Enter the 5 digit calibration access code pro-vided with the calibrator base unit. Access code ? 12345Step 9 W

- 68- Revision 4.6 3/2004 Linearity Cal Yes NoStep 18 If calibration activity is to be limited to zero and span, using the arrow keys select

- 69 -Revision 4.6 3/2004Step 31 With the applied pressure displayed press the enter key. ENTThe calibrator will respond by displaying: +xxxxx wo

- 7 -Revision 4.6 3/2004in the Quick Select module. As such, any Quick Select module can be used in any base unit and the measure-ment system will pr

- 70- Revision 4.6 3/2004APPENDIX A. – PRESSURE CONVERSION FACTORS CONVERSION FACTORS FOR UNITS OF PRESSURE TO CONVERT cmH2O in.H2O

- 71 -Revision 4.6 3/2004 0 00000000 00 (NUL) 1 00000001 01 (SOH) 2 00000010 02 (SRX) 3 00000011 03 (ETX) 4 00000100 04 (EOT) 5

- 72- Revision 4.6 3/2004 Hexa- ASCII Decimal Binary decimal Character Hexa- ASCII Decimal Binary decimal Character 112 0111000

- 73 -Revision 4.6 3/2004 176 10110000 B0 177 10110001 B1 178 10110010 B2 179 10110011 B3 180 10110100 B4 181 10110101 B5 182 101

- 74- Revision 4.6 3/2004 APPENDIX C - PRODUCT SPECIFICATIONS* BASE UNIT PHYSICAL SPECIFICATIONSDimensions 7.88 in. (L) x 4.24 in. (W) x 3.25 in. (H)

- 75 -Revision 4.6 3/2004 DIMENSIONS PRODUCT SPECIFICATIONS* *5 10 15 20 25 30 50 60 100 150 200 250 300 500 600 1000

- 76- Revision 4.6 3/2004SYSTEM ACCURACY WITH GQS-TC1 THERMOCOUPLE INTERFACETABLE ISystem Accuracy (reading in temperature units): Includes the HHC b

- 77 -Revision 4.6 3/2004APPENDIX DRTD PROBE CONNECTORSWITCHCRAFT TINI QG (TA4F)2 WIRE RTDTA4F12343 WIRE RTDTA4F12344 WIRE RTDTA4F1234 PIN FUNCTION

- 78- Revision 4.6 3/2004APPENDIX ECertification of the TC1 Thermocouple Interface ModuleTHEORY With the TC1 module installed in the base unit (set-up

- 79 -Revision 4.6 3/2004

- 8- Revision 4.6 3/2004 Section 3.0 System Start-Up General InstructionsThe HHC can perform a wide variety of simple and complex temperature

- 80- Revision 4.6 3/2004I&M002-10037-11/00 (AHHC-MAN) .5CDPS3/04 1P6/00All specifications are subject to change without notice. All sales subje

- 9 -Revision 4.6 3/2004opening, starting closest to the battery compartment and reattaching Velcro. The strap may be adjusted in this fashion to pro