Differences

This shows you the differences between two versions of the page.

--- faq [2022/01/25 13:49] – added pressure calculator reno
+++ faq [2025/12/05 16:36] (current) – [Calculators] reno
@@ Line 5: / Line 5: @@
 **A:** Ensure brightest part of the band of light is sitting in the middle of the Iris. There are two ways to accomplish this.++++ More...|
   - Manually adjusting by loosening the zenith shaft and moving the shaft until the band of light lines up as shown in the picture. \\ {{ :misc:misc:sl_band.png?600 |}}
-  - Doing a ZI, this will do a shorten DI where it only checks for the zenith position.\\{{ :misc:misc:misc:zi.jpg?600 |}} As shown on the graph on the right, the zenith is -1 step off. Therefore the Offsets needs to be changed as follows. \\  * Zenith Offset: +1 I.E. Original: 100, New: 101 \\ * UV Offset +1 I.E. Original: 2109, New 2110 \\ * Sighting HC: +1 I.E. Original: -5, New -4 \\ **Note: After changing the sighting, its advisable to have the operator to verify the new sighting.**
+  - Doing a ZI, this will do a shorten DI where it only checks for the zenith position.\\ {{:misc:zi.jpg?600|}} \\ As shown on the graph above, the zenith is -1 step off. Therefore the Offsets needs to be changed as follows. \\  * For MB electronics, the offset is clockwise from the reference, so the Zenith Offset: +1 I.E. Original: 100, New: 101\\ * For SB electronics the Zenith Motor origin moves counter clockwise so the Motor.Origin[1]: (gets smaller) Zenith Origin: -1 I.E. Original: 5, New: 4 \\ * UV Offset +1 I.E. Original: 2109, New 2110 \\ * Sighting HC: +1 I.E. Original: -5, New -4 \\ **Note: After changing the sighting, its advisable to have the operator to verify the new sighting.**
 ++++
-==== Micrometers ====
-**Q:** How do I find the micrometer offsets if I don't know where the HG emission lines are??\\
-**A:** {{:docs:finding_micrometer.pdf | Finding Micrometer Offsets from Scratch}}
-**Q:** What should a grating scan look like when plotted?\\
-**A:** {{ :docs:grating_scans.pdf | Troubleshooting Grating Scans}}
-==== Old Electronics ====
-**Q:** What are the differences between new vs old temperature circuit on the clock board?\\
-**A:** Note the resistors on the top left of the boards below (New Vs Old). New temperature circuits, some resistors has been replaced with a jumper wire.
-{{:pictures:clock_board_old.vs.new.jpg?600|}}
-**Q:** What is the differences between new vs old temperature circuit on the SPS board?\\
-**A:** Old circuit . Power Supply - R601,604 and 605 are 11M and R602,606 and 607 are 1.6M\\
-New Sec. Power Supply - R601,604 and 605 are 825K and  R602,606 and 607 are 3M\\
-**Q:** What pot controls what on the SPS board?\\
-**A:** {{:pictures:sps_pots.png?400|}}
 ===== Schedules =====
@@ Line 46: / Line 27: @@
 ===== Calculators  =====
 **Q: ** How do you convert elevation to pressure?\\
-**A:** <hidden>{{url>https://docs.google.com/spreadsheets/d/1hmbdtdmBm1qkZ7CzCReBejJxKpv3yHvXS9Qi36LDgRo/edit?rm=minimal}}</hidden>
+**A:** {{iframefs>http://cbsn.hiitravel.ca:1080/scripts/elevation2pressure.php 200px noscroll}}
+**Q: ** Can you convert julian date to calendar date and vise versa? \\
+**A:** {{iframefs>http://cbsn.hiitravel.ca:1080/scripts/jdate.php 150px noscroll}}
+<ifauth @remote>
+===== Brewer Processing =====
+**Q:** Where do you check what constants file is being used for the data processing?\\
+**A:** <code>\\wontlabn77252.ncr.int.ec.gc.ca\C\Ic
+\\wontlabn77252.ncr.int.ec.gc.ca\C\Uvr</code>
+</ifauth>
+===== DosBox Key Mapper =====
+https://www.dosbox.com/wiki/Mapper\\
+For keyboard issues where up/down/left/right is not working, try setting setting the following (it may have been set to true)
+<code> [sdl]
+usescancodes=false</code>