5,838
edits
FAQ: Difference between revisions
From Cumulus Wiki
Jump to navigationJump to search
m
added "Do I need to leave Cumulus running all the time"
m (added "Do I need to leave Cumulus running all the time") |
|||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
This is the Cumulus FAQ (consult also the Help screens within Cumulus software, and learn more from the rest of this Wiki) | This is the <big>Cumulus 1 FAQ</big> (consult also the Help screens within Cumulus software, and learn more from the rest of this Wiki) | ||
Some references to other flavours of Cumulus are included here. There is also a separate FAQ specifically for [[Cumulus MX FAQ|Cumulus MX]]. | |||
= Installing and Running Cumulus = | = Installing and Running Cumulus = | ||
| Line 116: | Line 118: | ||
*So tick this option, if you have a standard Cumulus implementation and then you can be sure to upgrade the standard templates. | *So tick this option, if you have a standard Cumulus implementation and then you can be sure to upgrade the standard templates. | ||
*Untick this option if you have [[Customised_templates#Creating_Your_Own_Templates|customised the existing pages]], so that if your customised versions are in "web\*.*" they don't get overwritten. It is recommended that you store any customised pages in a directory outside the Cumulus folder, as you can specify up to 10 such files on the local side of the files tab in the Configuration menu Internet settings screen and (if you are not using standard files) untick ''Include Standard Files'' on the same screen. (100 such files can be specified in [[Cumulus.ini]]). | *Untick this option if you have [[Customised_templates#Creating_Your_Own_Templates|customised the existing pages]], so that if your customised versions are in "web\*.*" they don't get overwritten. It is recommended that you store any customised pages in a directory outside the Cumulus folder, as you can specify up to 10 such files on the local side of the files tab in the Configuration menu Internet settings screen and (if you are not using standard files) untick ''Include Standard Files'' on the same screen. (100 such files can be specified in [[Cumulus.ini]]). | ||
== Do I need to leave Cumulus running all the time == | |||
Cumulus is designed on the basis that it works best if it is operating continuously, so it can interrogate the weather station at maximum frequency and has least risk of missing extreme measurements. All the derived calculations (maximum and minimum in a day, apparent temperature, average temperature,and many more will be more accurately calculated if based on the most possible measurements at consistent intervals. | |||
if you are using the EasyWeather input option or your weather station does not have a logger, then Cumulus must run all the time, because there is no way of accessing readings while it is 'switched off'. | |||
That said, many Cumulus users do turn their devices off when they are not around, to save energy or reduce fire risk; and accept that the quality of the derivatives output is poorer and that some extremes may be missed, some averages might be biased etc. When Cumulus is restarted, if the weather station it is talking to has retained measurements in a logger, Cumulus will read these, and do a catch-up from when you turned it off (it may miss some if the clocks have changed, see later question). Cumulus will roll over to next day when it has finished reading logger results from previous day and starts with those to assign to new day. | |||
== Changing to different weather station == | == Changing to different weather station == | ||
