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HHPS40/10 – UK – 2002 

 

Display

Setup

Trigger

t-V/div

X/Y-pos

Probe

x1/x10

Memory

ac/dc

Gnd

Auto

Reset

Charge

Slope

Trigger

mode

P E R S O N A L

S C O P E

Marker

1 - 2

 

 

 

 
 
 
 

PERSONAL

S

COPE

tm 

 

User Manual for HPS10 – HPS40

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

 

 

 

 

 
 
 

 

Summary of Contents for Personal Scope HPS10

Page 1: ...PS40 10 UK 2002 Display Setup Trigger t V div X Y pos Probe x1 x10 Memory ac dc Gnd Auto Reset Charge Slope Trigger mode P E R S O N A L S C O P E Marker 1 2 PERSONALSCOPEtm User Manual for HPS10 HPS4...

Page 2: ..._________________________________________________________________________________________ The pictures may differ depending on the type of PersonalScope 2 Velleman Components Legen Heirweg 33 9890 Gav...

Page 3: ...user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Co...

Page 4: ...___________________________________________________________________________________ The pictures may differ depending on the type of PersonalScope 4 UNIT INFORMATION OWNER NAME DATE OF PURCHASE UNIT P...

Page 5: ...the indications on the screen 9 Operation 10 Turning on off the Personal Scope 10 Adjusting the contrast 10 Display setup 10 Setup menu 11 Readout setup 13 Probe setup 15 The signal Markers 16 Signal...

Page 6: ...stable trigger level Only for HPS40 Peak measurements Max min and peak to peak AC measurements rms dB relat dBV and dBm AC DC measurements DC rms dB dBV and dBm Audio power measurements into 2 4 8 16...

Page 7: ...all test leads before opening the enclosure in order to avoid electrical shock Use a measuring probe with an insulated connector when measuring voltages exceeding 30V PROBE60S Remove the batteries in...

Page 8: ...capacity of the rechargeable batteries the longer the autonomy of the unit Attention Use a non regulated adapter of 9VDC that supplies a min of 300mA Observe the polarity and consult your retailer if...

Page 9: ...screen 1 Relative position indication of the signal in the window Not for HPS10 2 Trigger position and slope indication 3 Signal window with possibly the markers or grid to indicate the various divisi...

Page 10: ...off mode is displayed at the bottom of the screen during start up All scope settings are retained after power off If HOLD mode was selected prior to pressing the power on off key the displayed wavefor...

Page 11: ...hanging the operation mode the default power off timer the display mode and RS232 transmit setup Only for HPS40 1 Select the highlighted item with a short keypress of the setup key and the cursor keys...

Page 12: ...will disable the auto power off If Never is selected the backlight will remain always on if activated Only for HPS40 3 Display mode Dynamic The screen layout changes automatically to show the best sig...

Page 13: ...ing the meter key selects the third readout location 6 Press the cursorkeys to highlight the desired readout function for meter3 readout Fig 19 7 Pressing the meter key selects the fourth readout loca...

Page 14: ...d converted to voltage 10 dBV measurement dBV ac dc The measured signal ac dc is converted to dBv 0dB 1V 11 dBm measurement dBm ac dc The measured signal ac dc is converted to dBm 0dB 0 775V 12 dB mea...

Page 15: ...he measurements accordingly the x1 x10 probe setting Fig 25 G Notes Automatically calculate the correct readouts depending the x1 or x10 probe setting An x10 symbol is displayed if this mode has been...

Page 16: ...rker 1 2 key to view select or hide the markers 1 Press the cursor keys to move the markers 2 G Notes By pressing the Marker 1 2 key you select between marker 1 or 2 The screen shifts automatically un...

Page 17: ...g on part of the signal to be measured the input can be connected to the signal through a direct link or by using a decoupling capacitor Select DC for measuring DC voltage Press the AC DC key to selec...

Page 18: ...sorkeys for changing the input sensitivity V div Fig 34 Press the left right cursorkeys for changing the timebase time div Fig 35 1 Changing Volt div The signal on the screen can be enlarge or reduce...

Page 19: ...TRIGGER SETUP First press the trigger key Use the left cursor key to change the triggermode norm run once or roll Use the right cursor key to toggle the trigger slope Use the up down cursorkeys to sh...

Page 20: ...ing slope of the signal The screen will only display the signal when a positive slope is detected viz the signal has to rise in vertical direction in order to trigger Fig 41 2 Triggering on the fallin...

Page 21: ...s sampling at slow timebases The rest of the sample buffer will be cleared HOLD will be displayed inverted 1 Releasing the Hold mode will remove the waveform from the screen STORE A SCREEN Press the M...

Page 22: ...APTURE TO THE COMPUTER Only for HPS40 It is possible to send a screen picture to your computer using the RS232 output During hold mode press and keep pressing the memory key A screen bit map BMP file...

Page 23: ...RESETTING THE PERSONAL SCOPE FIG 47 Press the sunk 1 Reset push button for at least 10 seconds to return to the manufacture programmed setup G Note Use the reset function in case of unusual behaviour...

Page 24: ...d The batteries are discharged No signal on the oscilloscope display Time div setting is in the wrong position Try 1ms or choose auto setup mode The unit is in the Hold position Trigger function is se...

Page 25: ...copy of the original purchasing document VELLEMAN COMPONENTS is under the obligation to repair defects and flaws but is free to either replace or repair defective parts The warranty does not apply to...

Page 26: ..._____________________________________________ The pictures may differ depending on the type of PersonalScope 26 MAINTENANCE Clean the display with a shammy NEVER use a dust cloth or paper in order to...

Page 27: ...73dB tot 40dB up to 60dB with X10 probe 0 5dB accuracy dBV measurements 0dBV 1V From 75dB tot 38dB up to 58dB with X10 probe 0 5dB accuracy True rms measurement From 0 1mV to 80V up to 400Vrms with X1...

Page 28: ...0 probe 0 5dB accuracy dBV measurements 0dBV 1V From 75dB tot 38dB up to 58dB with X10 probe 0 5dB accuracy True rms measurement From 0 1mV to 80V up to 400Vrms with X10 probe 2 5 accuracy Peak to pea...

Page 29: ...UK 2002 Legen Heirweg 33 9890 Gavere Belgium Europe 32 0 9 3843611 http www velleman be France VELLEMAN ELECTRONIQUE 33 0 320158615 Netherlands VELLEMAN COMPONENTS 31 0 765147563 USA VELLEMAN INC 1 81...

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