Transmille 3000A Series Calibration Manual Download Page 67

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3000A SERIES CALIBRATION MANUAL

TRANSMILLE LTD. Version 3 : Jun 2014

Page 67

Oscilloscope – Bandwidth

1. Select

CALIBRATE

using the soft key

2. Use the ‘Digital Control’ or the ‘Arrow Keys’ to highlight the required parameter
‘Scope’ and then press

SELECT

soft key

3. Use the ‘Digital Control’ or the ‘Arrow Keys’ to highlight the required parameter
‘Bandwidth’ and then press

SELECT

soft key

Summary of Contents for 3000A Series

Page 1: ...TRANSMILLE LTD Version 3 Jun 2014 Page 1 3000A Series Precision Multi Product Calibrator Calibration Manual...

Page 2: ...ALIBRATION 5 CALIBRATION PASSWORD 6 CHANGING THE CALIBRATION PASSWORD 6 SET NEW PASSWORD 8 MANUAL CALIBRATION 10 ENTERING CALIBRATION MODE 11 EXITING CALIBRATION MODE 14 CALIBRATION PARAMETERS 15 CONN...

Page 3: ...ent where the temperature is stable to within 1 C during the calibration Equipment Required To calibrate the 3000A series calibrators the following equipment is required 1 High Accuracy precision Mult...

Page 4: ...they will be used for 0 1 Ohm 2 02A to 30A AC DC 1 Ohm 202mA to 2A AC DC 10 Ohm 20 2mA to 200mA AC DC 100 Ohm 2 02mA to 20mA AC DC These shunts are also used for multimeters with insufficient current...

Page 5: ...ent required for Power PWR50 PWRSINE PWRDDS option calibration To calibrate the Power output function of the 3000A series the following equipment is required 1 High Accuracy precision Multimeter 2 Pha...

Page 6: ...e to the Calibration Password screen follow the procedure in the section Manual Calibration to step 3 where the following screen appears 1 Select SETUP using the soft key 2 Use the Digital Control or...

Page 7: ...IBRATION MANUAL TRANSMILLE LTD Version 3 Jun 2014 Page 7 The following screen is displayed for approximately 2 seconds and then reverts to The instrument is now ready to be calibrated and the password...

Page 8: ...llowing procedure 1 Select SETUP using the soft key 2 Use the Digital Control or the Arrow Keys to highlight Password and then press SELECT soft key 2 Use the Digital Control or the Arrow Keys to high...

Page 9: ...3000A SERIES CALIBRATION MANUAL TRANSMILLE LTD Version 3 Jun 2014 Page 9 The following screen is displayed for approximately 2 seconds and then reverts to The password has now been changed 3 0 1 0...

Page 10: ...n keys 5 Output On and Standby keys Digital Control 1 Adjusts calibrator output 2 Selects calibrator ranges 3 Adjusts calibration factors Function Control 1 Adjusts calibrator output 2 Enter cal facto...

Page 11: ...LLE LTD Version 3 Jun 2014 Page 11 Entering Calibration Mode To navigate to the calibration control screen complete the following procedure 1 Select NEXT using the soft key 2 Select NEXT using the sof...

Page 12: ...ge 12 4 Select CALIBRATE using the soft key 5 Enter Cal Password using function control keys 0324 is the default password followed by The following screen is displayed for approximately 2 seconds and...

Page 13: ...ersion 3 Jun 2014 Page 13 Should the password be entered incorrectly the screen will display for approximately 2 seconds and then reverts to Select CALIBRATE using the soft key to navigate back to Ent...

Page 14: ...ded to avoid any unauthorised or mistaken adjustment of the calibrator The following procedure should be completed 1 Select SETUP using the soft key 2 Use the Digital Control or the Arrow Keys to high...

Page 15: ...rameters of the instrument can be calibrated To enter the different parameters complete the following procedure 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to hig...

Page 16: ...cted to the precision multimeter as below DC AC Voltage 2 Wire Capacitance Inductance Active DC AC Current up to and including the 2A range DC AC Current 20A range 3050A 30A range 3041A 3010A Oscillos...

Page 17: ...soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter DC Volts and then press SELECT soft key 3 Connect the calibrator output voltage terminals to the precision Mul...

Page 18: ...adjusted by moving the cursor to the required digit and adjusting the output using the up down arrows or the digital control 8 The SHIFT key will illuminate to indicate that a change has been made to...

Page 19: ...briefly to confirm that the calibration factors have been saved After displaying these messages the shift key will also cease to be illuminated 11 Using the RANGE UP and RANGE DOWN keys change the ou...

Page 20: ...3 Use the range up and range down keys to change the calibration point to Negative Full Scale 14 Measure the output and adjust as required using the process described in steps 6 10 15 When calibration...

Page 21: ...TD Version 3 Jun 2014 Page 21 17 The 2V DC 20V DC 200V DC and 1kV DC ranges are calibrated in the same manner NOTE The Zero Calibration points for both the 200V DC and 1kV DC Ranges do not occur at 0V...

Page 22: ...ft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter DC Amps and then press SELECT soft key 3 Use the Digital Control or the Arrow Keys to highlight the required rang...

Page 23: ...red value using the keyboard followed by the ENTER key i e 0 00028uA 8 The output can also be adjusted by moving the cursor to the required digit and adjusting the output using the up down arrows or t...

Page 24: ...ey The following 2 screens are displayed briefly to confirm that the calibration factors have been saved After displaying these messages the shift key will also cease to be illuminated 12 Using the RA...

Page 25: ...range up and range down keys to change the calibration point to Negative Full Scale 15 Measure the output and adjust as required using the process described in steps 7 11 16 To continue adjusting oth...

Page 26: ...LIBRATION MANUAL TRANSMILLE LTD Version 3 Jun 2014 Page 26 Remember to change the connections when calibrating the 30A range Current connections 200 A 2mA 20mA 200mA and 2A ranges High current connect...

Page 27: ...ameter complete the procedure as follows 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter AC Volts and then press SELECT soft key 3...

Page 28: ...oltage terminals to the precision multimeter Ensure that the multimeter is in AC Voltage on the appropriate range 5 Press and measure the output 6 To adjust the output enter the value as measured on t...

Page 29: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 30: ...d at can be found at the end of the calibration manual Use the range up range down keys to select the AC 10Hz Calibration Point NOTE In many cases only the 206Hz full scale and zero calibration points...

Page 31: ...ange is complete press the RANGE soft key Select AC Volts and then 2V AC and proceed with this range as described above 57 The 20V AC 200V AC and 1kV AC ranges are calibrated in the same manner Note T...

Page 32: ...arameter complete the procedure as follows 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter AC Amps and then press SELECT soft key...

Page 33: ...te range Ensure that the correct terminals current shunt is used for the various current outputs The 3000A calibrators can output up to 30A AC current which can blow the fuse cause damage if the incor...

Page 34: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 35: ...d at can be found at the end of the calibration manual Use the range up range down keys to select the AC 10Hz Calibration Point NOTE In many cases only the 206Hz full scale and zero calibration points...

Page 36: ...with this range as described above 57 The 2mA AC 20mA AC 200mA AC 2A AC and 30A AC ranges are calibrated in the same manner Note The number of frequency Hz calibration points will depend upon model of...

Page 37: ...terminals The resistance cannot be altered to a different output the value stored is simply the value of the resistor and the connections to the terminal For a variable resistance output the Simulate...

Page 38: ...re measurement with both positive leads connected together Ensure that the multimeter is nulled as a system including the leads 5 Press and measure the output 6 To adjust the output enter the value as...

Page 39: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 40: ...Version 3 Jun 2014 Page 40 56 When calibration of this range is complete press the RANGE soft key Select 2 Wire and then select the required range 57 The 0 m 100 m 1 10 1 k 10 k 100 k 1 M 10 M 100 M a...

Page 41: ...he terminals The resistance cannot be altered to a different output the value stored is simply the value of the resistor and the connections to the terminal For a variable resistance output the Active...

Page 42: ...alibrator zero output value Note that it is typical that the 4 Wire value will be lower than the corresponding 2 Wire value This is due to the 4 Wire measurement value compensating for errors in the i...

Page 43: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 44: ...ILLE LTD Version 3 Jun 2014 Page 44 56 When calibration of this range is complete press the RANGE soft key Select 4 Wire and then select the required range 57 The 0 m 100 m 1 10 1 k 10 k and 100 k ran...

Page 45: ...the 3000A series is available as a 2 Wire output only however the output can be varied to any output 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the...

Page 46: ...orted If applicable use low current resistance Low I measurement modes This is because active resistance is a lower accuracy output typically used for calibration of 3 and 4 digit multimeters that use...

Page 47: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 48: ...Full Scale Calibration has been adjusted ensure that the Zero Calibration point is still in calibration It may require more than one cycle of adjusting the Zero and Full Scale calibration points to br...

Page 49: ...splay is the capacitance value generated at the terminals The capacitance cannot be altered to a different output the value stored is simply the value of the capacitor and the connections to the termi...

Page 50: ...easurement with both positive leads connected together Ensure that the LCR Bridge is nulled before connecting to the Calibrator 5 Press and measure the output 6 To adjust the output enter the value as...

Page 51: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 52: ...2014 Page 52 56 When calibration of this range is complete press the RANGE soft key Select 2 Wire and then select the required range 57 The 1nF 10nF 20nF 50nF 100nF 10uF and 100uF ranges are calibrat...

Page 53: ...3 Jun 2014 Page 53 Frequency Output Information to be added in next revision of Calibration manual Please note that there is no adjustment of the frequency output available from the front panel this i...

Page 54: ...play is the Inductance value generated at the terminals The Inductance cannot be altered to a different output the value stored is simply the value of the inductor and the connections to the terminal...

Page 55: ...easurement with both positive leads connected together Ensure that the LCR Bridge is nulled before connecting to the Calibrator 5 Press and measure the output 6 To adjust the output enter the value as...

Page 56: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 57: ...ILLE LTD Version 3 Jun 2014 Page 57 56 When calibration of this range is complete press the RANGE soft key Select 2 Wire and then select the required range 57 The 1mH 10mH 19mH 29mH 50mH 1H and 10H ra...

Page 58: ...ture Based on R0 100 value generated at the terminals The Temperature value cannot be altered to a different output the value stored is simply the value of the resistor and the connections to the term...

Page 59: ...the reference multimeter to Temperature mode otherwise use lookup tables to convert the indicated resistance to temperature 5 Press and measure the output 6 To adjust the output enter the value as mea...

Page 60: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 61: ...Jun 2014 Page 61 56 When calibration of this range is complete press the RANGE soft key Select 2 Wire and then select the required range 57 The PRT 100 C PRT 0 C PRT 30 C PRT 60 C PRT 200 C PRT 400 C...

Page 62: ...loscope Amplitude 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter Scope and then press SELECT soft key 3 Use the Digital Control o...

Page 63: ...evelled square AC Voltage output however in the calibration mode this is set to a levelled DC waveform This allows more accurate measurement than low level AC Voltage measurements 5 Press and measure...

Page 64: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 65: ...libration points to be adjusted the 10mV Div output and the 100mV Div output 2 Use the Digital Control or the Arrow Keys to highlight the required parameter Scope and then press SELECT soft key 3 Use...

Page 66: ...5 Press and measure the output If required adjust the output as previously described either typing in the measured value or deviating the output of the calibrator using the cursor and the arrow keys...

Page 67: ...Bandwidth 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter Scope and then press SELECT soft key 3 Use the Digital Control or the A...

Page 68: ...y menu 4 Connect oscilloscope to the SCOPE terminal on the front panel Ensure that the oscilloscope is set to 50 Ohm input impedance 5 Set the oscilloscope to 100mV Division 5 Press and measure the ou...

Page 69: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 70: ...bration point to Scope BW 10MHz 10 Adjust as steps ASJDASJDASDJ 11 Continue adjustment until 260MHZ SCP250 360MHz SCP350 620MHz SCP600 point has been adjusted 12 Verify Bandwidth Output flatness by pe...

Page 71: ...nt Output 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter Power AC and then press SELECT soft key 3 Use the Digital Control or the...

Page 72: ...iate range Ensure that the correct terminals current shunt is used for the various current outputs The 3000A calibrators can output up to 30A AC current which can blow the fuse cause damage if the inc...

Page 73: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 74: ...rmed at 20 of full scale 9 Measure the output as before if necessary adjust as previously described above 11 Measure the output as before if necessary adjust as previously described above 56 When cali...

Page 75: ...LIBRATION MANUAL TRANSMILLE LTD Version 3 Jun 2014 Page 75 Remember to change the connections when calibrating the 30A range Current connections 200 A 2mA 20mA 200mA and 2A ranges High current connect...

Page 76: ...nt Output 1 Select CALIBRATE using the soft key 2 Use the Digital Control or the Arrow Keys to highlight the required parameter Power DC and then press SELECT soft key 3 Use the Digital Control or the...

Page 77: ...te range Ensure that the correct terminals current shunt is used for the various current outputs The 3000A calibrators can output up to 30A AC current which can blow the fuse cause damage if the incor...

Page 78: ...e to the output of the calibrator 7 Measure and check the output again and then press STORE soft key The following 2 screens are displayed briefly to confirm that the calibration factors have been sav...

Page 79: ...as previously described above 11 Measure the output as before if necessary adjust as previously described above 56 When calibration of this range is complete press the RANGE soft key Select DC Curren...

Page 80: ...3000A SERIES CALIBRATION MANUAL TRANSMILLE LTD Version 3 Jun 2014 Page 80 Current connections 200 A 2mA 20mA 200mA and 2A ranges High current connections 30A range...

Page 81: ...and 9 Input the 3000A series calibrator can measure voltage This is used for adapters with readback such as EA001A EA015 etc as well as Pressure and Torque Modules 1 Select CALIBRATE using the soft k...

Page 82: ...ustment point 4 Apply an output of 0V from your voltage source to the adapter interface using Pin 7 as the Ground or Negative connection and Pin 9 as the Signal or Positive connection 5 Wait for the r...

Page 83: ...Using the Range Up Range Down keys to select the Positive Full Scale adjustment point 4 Apply an output of 10V from your voltage source to the adapter interface using Pin 7 as the Ground or Negative c...

Page 84: ...following 2 screens are displayed briefly to confirm that the calibration has been saved The screen of the 3000A will now display 10V If the reading is different repeat the previous stages 3 Using th...

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