Difference between revisions of "Diesel Version 5:CV 67"
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| − | + | == NMRA CV 67 - Speed Table Step 1 == | |
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The speed table is defined to be 28 bytes wide, consisting of 28 values for forward speeds. A digital controller that uses this table shall have at least 64 voltage drive levels and can have as many as 256 so that a smooth power curve can be constructed. Note that voltage drive levels are specified in integer values, in the same way as most other parameters. This means that a drive level of 1/4 maximum voltage corresponds to 0100000, not 0010000, as you would expect if the number specified a fraction with a fixed denominator, i.e. value 32 out of a fixed 128 levels (see Definitions section). See [[{{NAMESPACE}}:Speed_Table|Speed Table]] for more information on how to setup the Speed Table. | The speed table is defined to be 28 bytes wide, consisting of 28 values for forward speeds. A digital controller that uses this table shall have at least 64 voltage drive levels and can have as many as 256 so that a smooth power curve can be constructed. Note that voltage drive levels are specified in integer values, in the same way as most other parameters. This means that a drive level of 1/4 maximum voltage corresponds to 0100000, not 0010000, as you would expect if the number specified a fraction with a fixed denominator, i.e. value 32 out of a fixed 128 levels (see Definitions section). See [[{{NAMESPACE}}:Speed_Table|Speed Table]] for more information on how to setup the Speed Table. | ||
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| + | {{Infobox | ||
| + | |title = NMRA CV67 | ||
| + | |header1 = Speed Table | ||
| + | |label2 = Range of Values | ||
| + | |data2 = 0-255 | ||
| + | |label3 = Default Value | ||
| + | |data3 = DEFAULT VALUE | ||
| + | }} | ||
Latest revision as of 20:49, 19 September 2018
NMRA CV 67 - Speed Table Step 1
The speed table is defined to be 28 bytes wide, consisting of 28 values for forward speeds. A digital controller that uses this table shall have at least 64 voltage drive levels and can have as many as 256 so that a smooth power curve can be constructed. Note that voltage drive levels are specified in integer values, in the same way as most other parameters. This means that a drive level of 1/4 maximum voltage corresponds to 0100000, not 0010000, as you would expect if the number specified a fraction with a fixed denominator, i.e. value 32 out of a fixed 128 levels (see Definitions section). See Speed Table for more information on how to setup the Speed Table.
| Speed Table | |
|---|---|
| Range of Values | 0-255 |
| Default Value | DEFAULT VALUE |
