Diesel Version 5:CV 6: Difference between revisions

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== NMRA CV 6 - Vmid (Mid Volts) ==
==NMRA CV 6 - Vmid (Mid Volts)==
Vmid specifies the voltage drive level at the middle speed step.  Vmid is used to generate a performance curve in the decoder that translate speed step values into motor voltage drive levels and is specified as a fraction of available rectified supply voltage. Values of 00000000 or 00000001 shall indicate that Vmid is not used in the calculation of the speed table.<br>
CV6 is used in conjunction with [[{{NAMESPACE}}:CV_2|CV2]] and [[{{NAMESPACE}}:CV_5|CV5]] as part of the [[{{NAMESPACE}}:3_Point_Speed_Curves_Feature|3 Point Speed Curves feature]]
CV6 is used in conjunction with [[{{NAMESPACE}}:CV_2|CV2]] and [[{{NAMESPACE}}:CV_5|CV5]] as part of the [[{{NAMESPACE}}:3_Point_Speed_Curves_Feature|3 Point Speed Curves feature]]
From S-9.2.2 of the NMRA Standards and Recommended Practices:
''"Vmid specifies the voltage drive level at the middle speed step. Vmid is used to generate a performance curve in the decoder that translate speed step values into motor voltage drive levels and is specified as a fraction of available rectified supply voltage. Values of 0 or 128 shall indicate that Vmid is not used in the calculation of the speed table."''


[[Category:Standard CV]]
[[Category:Standard CV]]
[[Category:Motor]]
[[Category:Motor]]

Revision as of 19:54, 2 April 2021

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NMRA CV 6 - Vmid (Mid Volts)

CV6 is used in conjunction with CV2 and CV5 as part of the 3 Point Speed Curves feature


From S-9.2.2 of the NMRA Standards and Recommended Practices:

"Vmid specifies the voltage drive level at the middle speed step. Vmid is used to generate a performance curve in the decoder that translate speed step values into motor voltage drive levels and is specified as a fraction of available rectified supply voltage. Values of 0 or 128 shall indicate that Vmid is not used in the calculation of the speed table."