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BenchMesh

Manson · Power supply

Manson HCS-3304 software

Remote control and data logging for the Manson HCS-3304 power supply, on Windows, Linux and macOS - with the same panel BenchMesh uses for every power supply.

Awaiting confirmation

Status

Very likely. Support for the Manson HCS-3304 was written from Manson’s programming manual and follows the same engine as the bench-tested instruments, but nobody has confirmed it on a real HCS-3304 yet. If you own one, connecting it once and reporting the result moves it to Community-confirmed.

What you can do from BenchMesh

Power supply panel 1 channel

Live readings

  • CC
  • CV
  • IOUT
  • OUTPUT
  • POUT
  • REMOTE
  • SBY
  • VOUT

Settings you can change

  • Current
  • Current limit
  • Output
  • Voltage
  • Voltage limit

Connections

USB-serial / RS-232
9600 baud, 8N1. Plug in the USB cable (or a USB-RS-232 adapter); BenchMesh finds the port.

Sources

The definition was written from these documents (definition manson_hcs v0.1.0).

  • Manson HCS USB protocol (Conrad 000513911 data sheet, DOC/manson_hcs/doc/conrad_000513911DS01_hcs_usb_protocol.pdf), pages 1-2
  • B&K Precision 1685B Series programming manual (DOC/bk_1680/doc/1685B_Series_programming_manual.pdf), pages 2, 11-13
  • B&K Precision 1685B Series user manual (DOC/bk_1680/doc/1685B_series_manual_bk.pdf), pages 28-30

Have one on your bench?

Connect it, press Detect, try the controls - then tell us how it went. Every confirmation moves a model from “Awaiting” to “Community-confirmed” for everyone.

Questions

Does BenchMesh work with the Manson HCS-3304?
Very likely. Support for the Manson HCS-3304 was written from Manson’s programming manual and follows the same engine as the bench-tested instruments, but nobody has confirmed it on a real HCS-3304 yet. If you own one, connecting it once and reporting the result moves it to Community-confirmed.
How do I connect the HCS-3304 to my PC?
Over USB-serial / RS-232. 9600 baud, 8N1. Plug in the USB cable (or a USB-RS-232 adapter); BenchMesh finds the port. Then press Detect in BenchMesh: it identifies the power supply by its reply and adds it to the bench.
What can I control on the HCS-3304?
Power supply: set current, current limit, output, voltage, voltage limit; read cc, cv, iout, output, pout, remote, sby, vout.
Can I log HCS-3304 measurements to CSV?
Yes. Right-click any reading to add it to a recording; every instrument on the bench is sampled on one shared timeline and exported as one CSV.
Is BenchMesh free?
Yes. BenchMesh is free and open source, for Windows, Linux and macOS, and works offline.

Other HCS-3xxx (0.1 A current resolution) / B&K 1687B, 1688B models