K2K 1kt Watersystem Logs Overview

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last automatic ftp/scan/plot update: Tue Aug 5 20:05:38 JST 2008

Latest data file retrieved from fdwat2 (watersystem PC):
WATERASCII080805_200051.CSV (187113 bytes)
- current file listing at fdwat2 source path
converted and sorted table of all data since 2005/01/01 00:08:28
- last error entries extracted from data file
plots of last 24 hours, last 7 days (data), last 31 days, year 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999.
Shift plots (last 7 days).
Live webcams: 1kt tent (1) , 1kt tent (2) , 1kt pit floor (new!) , Nu Hall Control Room .
Shutdown & Reboot manual for the 1kt watersystem (for emergency)
Emergency Manual for Experts: How to Drain the 1kt Tank (A.Zalipska, Jan.2003)
Introduction of 1kt Water System manual (S.Mine, Feb.2001)
Radon Hut at Super-Kamiokande info and manuals.

Current sensor values and 24-hour min./average/max.

`K2K Watersystem Status as of 5 AUG 19:50:51 (JST) 2008`
sensor name	label in data file	current value	24-hour min. / avg. / max.			ok range
1. Signet Flow Product :	`SIGNET_FLOW_PRODUCT`	0 GPM	0	0	0	0 ... 100
2. Signet Flow Waste :	`SIGNET_FLOW_RO_WASTE`	0 GPM	0	0	0	0 ... 100
3. Signet Flow to DI Recirc :	`SIGNET_FLOW_TO_DETEC`	0 GPM	0	0	0	20 ... 100
4. Signet Flow to Fast Recirc :	`SIGNET_FLOW_TO_FAST_`	0.050 GPM	0.025	0.071	0.125	20 ... 100
5. Signet Flow UF Waste :	`SIGNET_FLOW_UF_WASTE`	0.125 GPM	0.050	0.086	0.125	0 ... 100
6. Signet Flow UF Bypass :	`SIGNET_FLOW_UF_BYPAS`	0.025 GPM	0	0.015	0.050	0 ... 100
7. Signet Flow Total :	`SIGNET_FLOW_TOTAL_35`	0 GPM	0	0.038	0.075	20 ... 100
8. Pressure of Detector (Water Height) :	`PRESSURE_OF_DETECTOR`	0 cm	0	0	0	1030 ... 1050
9. Pressure of Detector (Low setting) :	`PRESSURE_OF_DETE_009`	30.00 cm	30.00	30.00	30.00	20 ... 50
10. Pressure after Detector Pumps :	`PRESSURE_DETECTOR_PU`	0.750 PSI	0.750	0.750	0.775	20 ... 100
11. Pressure after Fast Recirc Filters :	`PRESSURE_AFTER_FAST`	0.225 PSI	0.100	0.170	0.275	0.01 ... 100
12. Pressure of City Water :	`PRESSURE_CITY_WATER`	14.00 PSI	14.00	14.05	15.00	0 ... 100
13. Pressure after Repressurization :	`PRESSURE_AFTER_REPRE`	1.000 PSI	1.000	1.000	1.000	0.01 ... 100
14. Pressure after Depth Filter :	`PSI_AFT_DEPTH_FILTER`	2.600 PSI	2.475	2.697	3.200	0.01 ... 100
15. Pressure after Carbon :	`PRESSURE_AFT_CARBON`	0.150 PSI	0.075	0.274	0.875	0.01 ... 100
16. Pressure after Softener :	`PRESSURE_AFT_SOFTENE`	8.925 PSI	8.900	9.092	9.675	0.01 ... 100
17. Pressure after RO Pre-filter :	`PRESSURE_AFT_RO_PREF`	0 PSI	0	0.079	0.575	0 ... 100
18. Pressure after Pre-UV :	`PRESSURE_AFT_PRE_UV`	0.050 PSI	0.050	0.123	0.250	10 ... 100
19. Pressure after Anion Exchange :	`PRESSURE_AFTER_ANION`	0 PSI	0	0	0	10 ... 100
20. Pressure before UF Pre-Filter :	`PSI_BEFORE_UF_PREFIL`	2.425 PSI	2.425	2.543	2.625	10 ... 100
21. Pressure after UV :	`PRESSURE_AFTER_UV`	0 PSI	0	0	0	10 ... 100
22. Pressure after Ultra Filter :	`PSI_AFTER_UF`	0.100 PSI	0	0.059	0.100	10 ... 100
23. Pressure to Detector :	`PSI_TO_DETECTOR`	0 PSI	0	0	0	10 ... 100
24. Temperature of Detector :	`TEMPERATURE_OF_DETEC`	84.70 °F	84.10	86.45	91.10	35 ... 60
25. Temperature before Chiller :	`TEMPERATURE_BEFORE_C`	83.90 °F	83.30	86.41	90.10	35 ... 60
26. Temperature to Detector (after Chiller) :	`TEMPERATURE_TO_DETEC`	81.90 °F	80.90	84.08	88.30	35 ... 60
27. Temperature of City Water :	`TEMPERATURE_CITY_WAT`	83.55 °F	82.25	85.09	90.70	35 ... 80
28. Temperature in Tent :	`TEMP_TENT`	84.60 °F	84.50	88.11	93.15	32 ... 95
29. Quality from Detector :	`QUALITY_FROM_DETECTO`	216.5 ppm	215.5	218.7	227.0	0.1 ... 1000
30. Quality after Mixbeds :	`QUALITY_AFTER_MIXBED`	0 MW	0	0	0	10 ... 17
31. Quality after UV :	`QUALITY_AFTER_UV`	0.326 MW	0.322	0.325	0.328	1 ... 20
32. Quality out of UF :	`QUALITY_OUTOF_UF`	135.5 ppm	135.5	137.3	146.5	0.1 ... 1000
33. UV Lamps Output Power :	`UV_LAMPS`	100.0 %	100.0	100.0	100.0	40 ... 99

This page is automatically generated hourly by a shell script plotwsys.sh which does the following:

ftp to watersystem PC and retrieve *.csv data file
- if ftp fails, run wsyswarn.c to decide whether to send email warning message
convert *.csv data file to gnuplot readable format via csv2dat.c program
sort by date [note: original data seems to be out of order in blocks...]
extract last 7 days and 24 hours in separat files
run separate sub scripts:
a) plot_XXXX.sh (XXXX = current year):
- create plots (PBM format) for data set of the current year with gnuplot macro wsys_XXXX.gnu
- convert plots from PBM to GIF via ppmtogif
- create HTML file
b) plot_7day.sh:
- create plots (PBM format) for 7-day data set with gnuplot macro wsys_7day.gnu
- convert plots from PBM to GIF via ppmtogif
- create HTML file
c) plot_24h.sh:
- create plots (PBM format) for 24-hour data set with gnuplot macro wsys_24h.gnu
- convert plots from PBM to GIF via ppmtogif
- create HTML file
run wsysstat.c to create overview table of current sensor values and last 24-hour statistics
create this HTML file

questions? please send comments to HGB @ UW, Seattle.

If the timestamp below is not within 60 minutes (or less) of current time, even after repeated reload of the page, then please check whether nurock is frozen and needs attention (e.g. reboot?). nurock is the main Linux server in the K2K US office.

updated Tue Aug 5 20:05:38 JST 2008 (recent update summary)