| Products > Test Equipment |
| Rigol DS1000Z series buglist continued (latest: 00.04.04.04.03, 2019-05-30) |
| << < (4/74) > >> |
| 2N3055:
--- Quote from: frozenfrogz on April 12, 2017, 08:53:13 am ---4) Some users have reported scope lock ups when setting memory depth to AUTO, timebase to 1us, zooming in and changing the persistence from MIN something else. Apparently not all users experience this problem but those that do can reproduce it every time. See this thread for much more detail: https://www.eevblog.com/forum/testgear/rigol-ds1054z-freeze-up-bug/ (Could not be reproduced by me, please check if your unit was affected) --- End quote --- Cannot reproduce. Tried several times, different zoom, different persistence... Scope detail info attached: |
| kcbrown:
--- Quote from: Fennec on April 12, 2017, 03:56:43 pm --- --- Quote from: kcbrown on April 12, 2017, 03:53:15 pm ---Did you try a plain power cycle before doing a soft button reset? --- End quote --- Yepp, but most times it wouldn't work. I have to do a full reset, with the soft button. Maybe 8 of 10 times. --- End quote --- Hmm...interesting. I didn't reproduce the issue quite that many times, perhaps four. But in each case, a power cycle was sufficient to restore functionality. What are the versions of the various things (CPLD, firmware, board, boot) on your scope? Note that to get that detailed information, you need to first quickly hit, in the trigger area, MENU MENU FORCE MENU, and then you can go to Utility -> System -> System Info to get the details. |
| 2N3055:
--- Quote from: Fennec on April 12, 2017, 03:46:45 pm --- --- Quote from: frozenfrogz on April 12, 2017, 08:56:47 am ---9) If the following settings are used: Input signal: probe compensation 1kHz square wave from the scope Trigger: DC / CH1 / 1.5V Aquisition: High Res / 120k mem. depth Horizontal position: 0ps Horizontal scale: 50us/div The scope will display the waveform shifted by around 75us. See details in this picture: --- End quote --- Works. But: PNG screenshot with thumb-drive and printer button takes 2 1/2 MINUTES ! Cannel Mark out of Range With this settings I can change the persist time to anything I want, the scope still freeze. So I have to turn it off (Power cycle and soft-button-reset) to make it usable again. ALL settings gone. Calibration too. Since the last 3 updates the scope is still very very slow. --- End quote --- Just tried that too. Doesn't happen either. No shift, saves normally, maybe 6-8 seconds.. It does, however, save a bit faster (4-5 sec) if you stop acquisition. It seems to me that it does behave differently on different batches. Maybe board rev, bootloader.. I don't know. |
| bitseeker:
Thanks for creating the new thread, frozenfrogz. Following. |
| metrologist:
Mee two. I was wondering if you would use an ordered list for the bug list? It's just marginally easier to parse, but a heck of a lot harder to maintain and edit. |
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