Difference between revisions of "Diesel Version 5:CV 27"
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==NMRA CV 27 - Decoder Automatic Stopping Configuration== | ==NMRA CV 27 - Decoder Automatic Stopping Configuration== | ||
| − | + | This CV is used to configure which conditions on the rails will cause the decoder to automatically stop. | |
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{| class="wikitable" style="text-align: center;" | {| class="wikitable" style="text-align: center;" | ||
|- | |- | ||
| − | ! scope="col"| | + | ! scope="col" |Bit |
| − | ! scope="col"| Value | + | ! scope="col" |Option |
| + | !Value | ||
| + | !Default | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |0 |
| − | | | + | |Set to Enable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the right rail |
| + | |1 | ||
| + | |OFF | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |1 |
| − | | | + | |Set to Enable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the left rail |
| + | |2 | ||
| + | |OFF | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |2 |
| − | | 4 | + | |Set to Enable Auto Stop in the presence of an Signal Controlled Influence cutout signal |
| + | |4 | ||
| + | |OFF | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |3 |
| − | | | + | |[Reserved/Not Used] |
| + | | | ||
| + | |N/A | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |4 |
| − | | 16 | + | |Set to Enable Auto Stop in the presence of reverse polarity DC |
| + | |16 | ||
| + | |OFF | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |5 |
| − | | 32 | + | |Set to Enable Auto Stop in the presence forward polarity DC |
| + | |32 | ||
| + | |OFF | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |6 |
| − | | | + | |[Reserved/Not Used] |
| + | | | ||
| + | |N/A | ||
|- | |- | ||
|- | |- | ||
| − | ! scope="row"| | + | ! scope="row" |7 |
| − | | | + | |[Reserved/Not Used] |
| + | | | ||
| + | |N/A | ||
|- | |- | ||
|} | |} | ||
| − | + | ''Note If the decoder does not support a feature contained in this table, the decoder shall not allow the corresponding bit to be set improperly (i.e. the bit should always contain it’s default value).'' | |
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Revision as of 22:52, 22 May 2021
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NMRA CV 27 - Decoder Automatic Stopping Configuration
This CV is used to configure which conditions on the rails will cause the decoder to automatically stop.
| Bit | Option | Value | Default |
|---|---|---|---|
| 0 | Set to Enable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the right rail | 1 | OFF |
| 1 | Set to Enable Auto Stop in the presence of an asymmetrical DCC signal which is more positive on the left rail | 2 | OFF |
| 2 | Set to Enable Auto Stop in the presence of an Signal Controlled Influence cutout signal | 4 | OFF |
| 3 | [Reserved/Not Used] | N/A | |
| 4 | Set to Enable Auto Stop in the presence of reverse polarity DC | 16 | OFF |
| 5 | Set to Enable Auto Stop in the presence forward polarity DC | 32 | OFF |
| 6 | [Reserved/Not Used] | N/A | |
| 7 | [Reserved/Not Used] | N/A |
Note If the decoder does not support a feature contained in this table, the decoder shall not allow the corresponding bit to be set improperly (i.e. the bit should always contain it’s default value).
