[Dsg-mvt] [New Logentry] MFC Temperatures

[beng at jlab.org]

Logentry Text:
--
The code for the cRIO that handles the MVT mixing has been updated to read the internal MFC temperature (in °C).
This way we can track the effect of the insulation/heater plus any correlations with ambient temperature.

The EPICS PVs are as follows:

B_DET_MVT_GAS_MIX1_Ar_MFC_TEMP
B_DET_MVT_GAS_MIX1_C4H10_MFC_TEMP
B_DET_MVT_GAS_MIX1_CF4_MFC_TEMP
B_DET_MVT_GAS_MIX2_Ar_MFC_TEMP
B_DET_MVT_GAS_MIX2_C4H10_MFC_TEMP

MFC Specifications regarding temperature:

Operating Temperature Range (Ambient) 10°C to 50°C

Temperature Coefficients
Zero < 0.05% of F.S./°C
Span < 0.08% of Rdg./°C

---

This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/3500103
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/dsg-mvt/attachments/20171205/3e484d7d/attachment.html>