Difference between revisions of "Diesel Version 5:CV 11"
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| − | == NMRA CV 11 - Packet Time-Out Value == | + | {{Infobox CV |
| − | + | |cv name=Packet Time-Out Value | |
| − | + | |cv range=0-255 | |
| + | |cv accepted=0-? | ||
| + | |cv default=? | ||
| + | }} | ||
| + | |||
| + | ==NMRA CV 11 - Packet Time-Out Value== | ||
| + | This CV sets up the maximum time period that the decoder will maintain its speed without receiving a valid DCC packet. | ||
| + | |||
| + | |||
| + | From NMRA Standard [https://www.nmra.org/sites/default/files/s-9.2.4_2012_07.pdf S-9.2.4 Section C]: | ||
| + | |||
| + | ''"While in digital operations mode if the packet time-out value is exceeded the Multi Function Digital Decoder will bring to a stop all controlled devices. The purpose of this time-out is to insure that each Multi Function Digital Decoder receives a periodic update from the Digital Command Station and thereby help prevent runaway conditions. The user should be able to define the value for this time-out within these restrictions: | ||
| + | |||
| + | A value of 0 disables the time-out (i.e., the user has chosen not to have a time-out). A value range of 1 through TIMEOUT_MAX sets the time-out to the chosen value. The minimum value of TIMEOUT_MAX will be 20 seconds. It may be longer at the manufacturer's discretion."'' | ||
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| + | [[Category:Standard CV]] | ||
Revision as of 22:25, 2 April 2021
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NMRA CV 11 - Packet Time-Out Value
This CV sets up the maximum time period that the decoder will maintain its speed without receiving a valid DCC packet.
From NMRA Standard S-9.2.4 Section C:
"While in digital operations mode if the packet time-out value is exceeded the Multi Function Digital Decoder will bring to a stop all controlled devices. The purpose of this time-out is to insure that each Multi Function Digital Decoder receives a periodic update from the Digital Command Station and thereby help prevent runaway conditions. The user should be able to define the value for this time-out within these restrictions:
A value of 0 disables the time-out (i.e., the user has chosen not to have a time-out). A value range of 1 through TIMEOUT_MAX sets the time-out to the chosen value. The minimum value of TIMEOUT_MAX will be 20 seconds. It may be longer at the manufacturer's discretion."
