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In our SPM ICON system a new strange acoustic noise starts when the controller is on... The controller vibrates a lot and a metallic noise appears until the probe results in contact. It could be related to a resonance of the piezo or to the diaphragm pumping system? Anybody could help me? I can send a registration of the noise... I have also noticed
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I checked the HSDC and finding the proper parameters the system works perfectly! There is non explanation on the manual about the "edge" parameter but it seems the one that works fine on the force vs distance curve. I have acquired beautiful spectra of the jump to contact, with all the cantilever interactions and resonances! Thanks for the
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Thanks for your fat reply! I will check the HSDC! Best P.
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Hi! Could anybody tell me how it is possible acquiring at high rate (> 4 MHz) Force vs Distance curve to study the cantilever motion during the approach and jump-to-contact? Is it this signal available in the e-box? May I sinchro this signal with the FvsD curve? I have a Dimension Icon system with Nanoscope V controller. Thanks in advance for your