Experimental Physics and
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Hello
Our physicists picked up Delta-Elektronika DC power supply (SM3300 series) for low ripple current and optional pulsed mode. Application is driving of laser diode modules up to kilowatts. From my perspective, with TCP socket interface , SCPI like commands and separate interlock connector, it was easy to integrate it to control and safety systems. Lots of options are available, also those aiming industrial bus or versatile analog control. Url: http://www.delta-elektronika.nl/en/products/sm3300-series.html I prepared streamdevice protocol, set of records and CSS Opi panel for powersupply setup and monitoring. I can provide these on request. Regards, Tomas ----- Reply message -----
Od: "Bruce Hill" <[email protected]> Komu: "[email protected]" <[email protected]>, "[email protected]" <[email protected]> Kopie: "[email protected]" <[email protected]> Předmět: DC Power supplies with EPICS support Datum: pá, 6. 6, 2014 01:54 Hi James,
We've done an asyn/stream ioc for the Sorensen DLM 60/10 plus a couple of their DCS models. The protocols are the same for these so they should also work for the 60/20. Let me know if you'd like the protocol and db files. Regards, - Bruce On 06/05/2014 12:54 AM, [email protected] wrote: > Thanks to everyone for all the replies - lots of good info. > > James > > -----Original Message----- > From: Rod Nussbaumer [mailto:[email protected]] > Sent: 04 June 2014 14:55 > To: [email protected] > Subject: Re: DC Power supplies with EPICS support > > Sorenson, Lambda and numerous others are making power supplies with LAN and RS-232 interfaces that use SCPI-style command languages. These are all readily interfaced to EPICS using StreamDevice + Asyn. There are other parameters that you might find important to consider, such as how to incorporate interlocks, power supply stability, speed of the power supply, speed of the control system interface, ability to supply controllable currents at setpoints very near zero (a show-stopper for several candidate supplies that we tested). > > Rod Nussbaumer > TRIUMF > > On 06/04/2014 02:47 AM, Florian Feldbauer wrote: >> Hey again, >> >> I forgot to say: If the Sorensen 60-20E can be remotely controlled by >> RS232 you do not need to write a device support. >> You can simply use StreamDevice + asyn. It's pretty easy to use. I'm >> using it for every device controlled via RS232 or RS485 in our lab. >> >> Best regards, >> Florian >> >> On 06/04/2014 10:39 AM, [email protected] wrote: >>> Hello, >>> >>> Does anyone have a any recommendations for an EPICS supported DC >>> power supply to power a ceramic heater which requires current greater >>> than 7A and voltage greater than 25V? We are currently looking at a >>> Sorensen 60-20E (which can supply 0-60V at 0-20A) which can be >>> remotely controlled by RS232 or an analog input for ~£1,700. >>> >>> Before I start writing support for this device, are there any other >>> power supplies, with support already written, which would do the job >>> for a similar cost? >>> >>> Thanks, >>> >>> James >>> >>> Diamond Light Source >>> >>> >>> -- >>> >>> This e-mail and any attachments may contain confidential, copyright >>> and or privileged material, and are for the use of the intended >>> addressee only. If you are not the intended addressee or an >>> authorised recipient of the addressee please notify us of receipt by >>> returning the e-mail and do not use, copy, retain, distribute or >>> disclose the information in or attached to the e-mail. >>> Any opinions expressed within this e-mail are those of the individual >>> and not necessarily of Diamond Light Source Ltd. >>> Diamond Light Source Ltd. cannot guarantee that this e-mail or any >>> attachments are free from viruses and we cannot accept liability for >>> any damage which you may sustain as a result of software viruses >>> which may be transmitted in or with the message. >>> Diamond Light Source Limited (company no. 4375679). Registered in >>> England and Wales with its registered office at Diamond House, >>> Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0DE, >>> United Kingdom >>> >>> >> >> -- >> ---------------------------------------- >> | Dr. rer. nat. Florian Feldbauer | >> | | >> | Helmholtz-Institut Mainz / | >> | Johannes Gutenberg-Universität Mainz | >> | Johann-Joachim-Becher-Weg 36 | >> | D-55128 Mainz | >> | | >> | Office: SB1 / 00-321 | >> | Phone: (+49)6131 / 39-29605 | >> ---------------------------------------- >> > -- Bruce Hill Member Technical Staff SLAC National Accelerator Lab 2575 Sand Hill Road M/S 10 Menlo Park, CA 94025
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ANJ, 17 Dec 2015 |
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