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¸HMO Compact Series

Digital Oscilloscope

User Manual

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*5800442802*

5800442802

Summary of Contents for HMO Compact Series

Page 1: ...HMO Compact Series Digital Oscilloscope User Manual Test Measurement User Manual Version 03 5800442802 5800442802...

Page 2: ...22 5 5 ZOOM function 22 5 6 Navigation Function 22 5 7 Marker Function 23 5 8 Search Function 23 6 Trigger System 24 6 1 Trigger modes Auto Normal Single 24 6 2 Trigger sources 24 6 3 Trigger type 25...

Page 3: ...ng The control panel is divided into four sections Use the connectors for the active logic probes 53 exclusively for the logic probes of type HO3508 Connecting other types may demolish the input Secti...

Page 4: ...36 32 37 D 38 37 41 39 42 43 44 40 18 B 19 20 22 23 24 21 25 26 27 divisions Small arrows on the left of the display 1 indicate the reference potentials of the channels The line above the graticule in...

Page 5: ...priate format Following the same se tup procedure the menu item COLOR MODE allows you to choose between Grayscale Color and Inverted The Gray scale mode converts the color image to a grayscale image w...

Page 6: ...side of the screen you will see a short menu of channel 1 the soft keys allow you to select fre quently used settings Press the top soft key once to change the input coupling to DC Now press the key A...

Page 7: ...de be will be deactivated Fig 3 6 ZOOM function 3 4 Cursor measurements After displaying the signal and its details we now proceed to measuring it using the cursor functions Press again shortly AUTOSE...

Page 8: ...l 1 and blue for channel 2 Fig 3 9 Auto Measure menu 3 6 Mathematical functions In addition to cursor and automatic measurements your HMO can also apply mathematical operations to the sig nals Pressin...

Page 9: ...or rear is written in the top Fig 3 13 Save Recall menu soft menue You can change the destination by opening the respective menu if you press the softkey next to STO RAGE You can now save a screenshot...

Page 10: ...are specified for the 1M input With the HMO72x and HMO102x are the HZ154 delivered which offer a 10 1 1 1 switchable attenuation Therefore the attenuation setting must be done manually in the channel...

Page 11: ...ld will be backlit in blue and there will be a bar above the channel number 4 4 Probe attenuation selection The HZO10 or optinal HZ355 probes are recognized by the instrument which automatically selec...

Page 12: ...ilable in the roll mode also refer to Chap 5 5 ZOOM Function 5 Horizontal Sys tem Time Base As well as time base settings the horizontal system compri ses the selection of the trig ger position the zo...

Page 13: ...ts in STOP mode in the most current capture Press the menu item SEARCH TYPE and use the universal knob to select the desired search criteria The following functions are available Slope Comparable to t...

Page 14: ...used functions TYPE selection of trigger type EDGE EDGE A B PULSE LOGIC and VIDEO SLOPE type of slope SOURCE determines the triggers source FILTER determines the exact trigger conditions Additional k...

Page 15: ...the signal DC The trigger signal is coupled to the trigger circuit with all signal portions AC and DC voltage This has no impact on the triggering signal HF The trigger signal is routed via a 30kHz 3...

Page 16: ...ine and the actual positions of the two cursors on the selected signal curve V repre sents the voltage difference between the cursors TIME This mode provides 2 cursors in order to measure 3 different...

Page 17: ...eries features cursor measurements and also various automatic measurements These may be activated by pressing the key AUTO MEASURE 11 in the section AN ALYZE of the control panel This menu allows you...

Page 18: ...nly be applied to the selected channel and requires a minimum of one complete period of a triggered signal DUTY RATIO This mode measures the negative duty ratio In this mode positive negative portions...

Page 19: ...Low Level in the displayed view of the screen The mean value is calculated from the amplitude of the measurement signal A slope will be counted if the signal runs through the mean value The measureme...

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