CV Worksheet
DCCWiki, a community DCC encyclopedia.
This page contains blank tables which can be used to calculate the values needed for various CVs which operate as Bit Switches.
Feel free to print and use this page.
Table Usage
This table is simple to use. It is meant for use with CVs that require a calculated value.
- Look up the CV in the decoder manual.
- Determine which options are desired
- Under the appropriate bit (the Active row) write the weight shown in the cell above. If it is not used (inactive) a dash or 0 can be written in.
- Once all the variables have been entered, add the values in the Active row
- Enter the sum of the active values in the Sum row.
Once all the variables have been calculated, they can be used to configure the decoder. It can be used with CVs such as CV29, CV21 and CV22, as well as others.
| CV Calculator Worksheet | ||||||||
|---|---|---|---|---|---|---|---|---|
| CV Number: | ||||||||
| Bit | 7 | 6 | 5 | 4 | 3 | 5 | 1 | 0 |
| Weight | 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
| Active | ||||||||
| SUM | ||||||||
| Decoder | ||||||||
| Purpose | ||||||||
| DCCWiki.com CV Worksheet | ||||||||
| CV Calculator Worksheet | ||||||||
|---|---|---|---|---|---|---|---|---|
| CV Number: | ||||||||
| Bit | 7 | 6 | 5 | 4 | 3 | 5 | 1 | 0 |
| Weight | 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
| Active | ||||||||
| SUM | ||||||||
| Decoder | ||||||||
| Purpose | ||||||||
| DCCWiki.com CV Worksheet | ||||||||
| CV Calculator Worksheet | ||||||||
|---|---|---|---|---|---|---|---|---|
| CV Number: | ||||||||
| Bit | 7 | 6 | 5 | 4 | 3 | 5 | 1 | 0 |
| Weight | 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
| Active | ||||||||
| SUM | ||||||||
| Decoder | ||||||||
| Purpose | ||||||||
| DCCWiki.com CV Worksheet | ||||||||