Re: Thermo Fischer FHT 6020 Radiation Monitor

[Heinz Junkes via Tech-talk <tech-talk at aps.anl.gov>]

Hello Keith,

here is a db-file and proto-file for the FHT 6020 Radiation Monitor. We used Streamdevice and connected
devices to a Moxa terminal server. (You can also connect it to a local RS232 interface of an IOC)

I will also send you the entire IOC .... by e-mail

Attachment: fht.db
Description: Binary data

Attachment: fht.proto
Description: Binary data

Moxa Settings (Port 12 and 13):

NP6650-16               NP6650-16_3773  1.7
--------------------------------------------------------------------------------
 Modes [Line] Port_alias  pOrt_buf  Cipher  moDem  Welcome_msg  Quit
 Examine/modify port configuration
 ESC: back to menu   Enter: select
 Port  Baud Rate          Data Stop  Parity  Flow Ctrl  FIFO     Interface

  12   [19200 ]  [      ] [7]  [2  ] [Even ] [None    ] [Enable ][RS-232      ]
  13   [19200 ]  [      ] [7]  [2  ] [Even ] [None    ] [Enable ][RS-232      ]


NP6650-16               NP6650-16_3773  1.7
--------------------------------------------------------------------------------
[Modes] Line  Port_alias  pOrt_buf  Cipher  moDem  Welcome_msg  Quit
 Examine/modify the operation mode of ports
 ESC: back to menu   Enter: select
 Port  Application        Mode              Description/more settings

  12   [Reverse Terminal] [RTELNET        ] [Reverse Telnet description       ]
  13   [Reverse Terminal] [RTELNET        ] [Reverse Telnet description       ]


Heinz



> On 14. Mar 2025, at 12:14, Baker, Keith (DLSLtd, RAL, LSCI) via Tech-talk <tech-talk at aps.anl.gov> wrote:
> 
> Hello,
> I have posted a few questions here in recent years asking about Radiation Monitors and had lots of helpful replies.
>  We are finally about to borrow a Thermo Fischer FHT 6020 for evaluation, so I would like to get an example EPICS IOC running.
> I believe these monitors are in use or have been tested at ISIS, SLAC and Australia, perhaps elsewhere, so I was wondering who had the most up to date or complete driver they could share with me, please?
> I found an asyn driver in SLACs EPICS repository and edl files. Is this my best choice to start with?
>  Does anybody use StreamDevice? (Brendan Chandler at APS mentioned this a few years ago.)
> Has anybody created CSS opi files? (I could try running an eld->opi converter as a starting point.)
>  The monitor only seems to have an RS232 port, so I was wondering how different sites connect with this? Perhaps a local IOC with serial port, an RS232->RS485 adapter for more remote connections, or a local terminal server?
> We don’t need to daisy chain the monitors. We’ll have dedicated wiring and IOC for each.
>  Any recommendations appreciated.
> Thanks.
> Keith Baker
> 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.

Attachment: smime.p7s
Description: S/MIME cryptographic signature