i use this command (FETC:DLOG:CURR? (@1)) to fetch average current value, but it is always different from what i see in display panel. Sometimes i fetched more than one time, and the returned values are different from each other. Is there something wrong, or it is just the common case?
Looking for the best approach to measure the sleep current of an IoT device using the N6705B/N6781 power analyzer. A co-worker uses the scope and records the average current reading, and his values are quite a bit higher than mine. I have used the data logger, and have seen two results using the auto ranging settings. If I use a sample time of…(Show moreShow less)
Hi, I have a few 6032A's with various problems. On one supply the front panel indicator lights all come on, but never go off. On two others, the supplies go into over-range error mode at < 1W. I also have two that go into over-range error mode at just over 300W of output. Any suggestions? Thanks.
Hello, I've got the same LED - Light problem with my Supply. I found in your library only Serivce Manuals, which are made for higher Serial numbers, and my PCBs does not fit to that descriptions. Is it possible, to upload or send me the corresponding Service Manual for a PSU with an Serial number 2846A-04179? Can you please help me? It…
Hello guys, I want to know how to build DC analyze with SIPro/PIpro.I am new in Advanced Design System.There is a GND problem chosen.I mean If I select HV_LINK also I describe GND for it and then as a sink I select high side mosfet but now there is no GND because current goes through motor winding with terminal.If I select the pin over the…(Show moreShow less)
Can someone please confirm whether there is a new version of firmware for the E36200 series since its initial release? The link to the firmware updates page doesn't show any new version that I can see as of the date of posting. Thanks in advance.
I appreciate if somebody can explain me the concept/behavior of CV/CC on a 6612C, sorry for the dummy question. Let me put an example: Let say that I Vset = 12V and Iset=20mA, now let say that I connect a LED on the output without any resistor. What will happens? will the power supply drop the voltage and keep the amp and not burn the LED or it…(Show moreShow less)
Hi, I recently acquired a Harrison Laboratories 0-18v 0-1.5a adjustable power supply model number 855C I was wondering if there is any documentation or circuit diagrams for it floating around out there. I'd like to use it but I want to replace the capacitors, some of which have faded markings. Thanks!
I've got the manual, but my copy is missing the schematic... It does have the BOM however, so here are the values of the electrolytic caps: C1, 5 1uF, 50V C4, 24 4.7uF, 35V C11 10uF, 100V C12 20uF, 15V C15 5uF, 65V C16 325uF, 35V C18 1500uF, 40V C22 10uF,…