Diesel Version 5:CV 2 - Revision history

Dan Mycio at 16:35, 2 October 2018

2018-10-02T16:35:12Z

← Older revision		Revision as of 16:35, 2 October 2018
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	\|label2 = Range of Values		\|label2 = Range of Values
	\|data2 = 0-255		\|data2 = 0-255
	\|label3 = ~~Accepted Values~~		\|label3 = Default Value
	\|data3 = ~~Any~~		\|data3 = 0
	}}		}}

	== NMRA CV 2 - Vstart (Start Volts) ==		== NMRA CV 2 - Vstart (Start Volts) ==
	CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF.		CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF. this setting is also useful for inefficient electric motors which have require a higher voltage to overcome "stall current." Some motors may lurch or repeatedly stop and start if the start volts are too low. Increasing the start volts can improve performance by increasing the low-end power.


	From the NMRA standard:		From the NMRA standard:

	Vstart is used to define the voltage drive level used as the start voltage on the motor. The voltage drive levels shall correspond linearly to the voltage applied to the motor at speed step one, as a fraction of available rectified supply voltage. When the voltage drive level is equal to zero, there shall be zero voltage applied to the motor. When it is at maximum ~~"11111111"~~, the full available rectified voltage shall be applied.		Vstart is used to define the voltage drive level used as the start voltage on the motor. The voltage drive levels shall correspond linearly to the voltage applied to the motor at speed step one, as a fraction of available rectified supply voltage. When the voltage drive level is equal to zero, there shall be zero voltage applied to the motor. When it is at maximum (255), the full available rectified voltage shall be applied.

Tcsdcc: /* NMRA CV 2 Vstart (Start Volts) */

2018-09-19T19:21:34Z

NMRA CV 2 Vstart (Start Volts)

← Older revision		Revision as of 19:21, 19 September 2018
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	}}		}}

	== NMRA CV 2 Vstart (Start Volts) ==		== NMRA CV 2 - Vstart (Start Volts) ==
	CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF.		CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF.

Tcsdcc: /* NMRA CV 2 (Start Volts) */

2018-09-19T17:54:38Z

NMRA CV 2 (Start Volts)

← Older revision		Revision as of 17:54, 19 September 2018
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	}}		}}

	== NMRA CV 2 (Start Volts) ==		== NMRA CV 2 Vstart (Start Volts) ==
	CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF.		CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF.

Johnd: Johnd moved page CV 2 to Diesel Version 5:CV 2 without leaving a redirect

2018-05-07T13:37:13Z

Johnd moved page CV 2 to Diesel Version 5:CV 2 without leaving a redirect

← Older revision	Revision as of 13:37, 7 May 2018
(No difference)

Johnd: Created page with "{{Infobox |title = NMRA CV 2 |header1 = Base Functionality |label2 = Range of Values |data2 = 0-255 |label3 = Accepted Values |data3 = Any }} == NMRA CV 2 (Start Volts) == CV..."

2018-05-01T18:03:54Z

Created page with "{{Infobox |title = NMRA CV 2 |header1 = Base Functionality |label2 = Range of Values |data2 = 0-255 |label3 = Accepted Values |data3 = Any }} == NMRA CV 2 (Start Volts) == CV..."

New page

{{Infobox
|title = NMRA CV 2
|header1 = Base Functionality
|label2 = Range of Values
|data2 = 0-255
|label3 = Accepted Values
|data3 = Any
}}

== NMRA CV 2 (Start Volts) ==
CV 2 Adds an offset voltage to the motor so that the locomotive starts moving at a faster speed. This is useful for speed matching or for locomotives without BEMF.

From the NMRA standard:

Vstart is used to define the voltage drive level used as the start voltage on the motor. The voltage drive levels shall correspond linearly to the voltage applied to the motor at speed step one, as a fraction of available rectified supply voltage. When the voltage drive level is equal to zero, there shall be zero voltage applied to the motor. When it is at maximum "11111111", the full available rectified voltage shall be applied.