Summary:Configuration Register 29, also known as Mode Control, enables or disables a number of multifunction or accessory decoder features using bitswitches. CV29 controls a number of features on both Accessory and Multifunction Decoders. It does so with Bit Switches to activate features by setting a specified bit on or off.

Ed's quick and easy tip to wrap your head around CV29: Think of it as a bank of 8 toggle switches and NOT as a real number that can be adjusted like a volume control knob. Inside CV29, each bit has a unique meaning. Here is a listing of the bit meanings: Bit 1 ON [1] = 28 Speed Step Mode (should always be enabled)

We have provided the following CV calculators for your convenience. For more information on how these values are calculated, see our CV information page, here. Click here for more information on CV17 & CV18. Click here for more information on CV29. 2 Digit Addressing - Use CV01 to set the address.

May 10, 2023 · This CV is used to set up or enable basic functions of your decoder such as direction, speed step modes, enable/disable DC operation, and select the active address type. See the table below for more information on the settings controlled by this CV.

CV29 is probably one of the most useful, but also one of the most feared, CVs in a DCC locomotive decoder. It allows configuration of up to 8 parameters which contribute to the operation of the decoder and can bite if not set correctly.

The calculator below shows how it is constructed, and by ticking the boxes associated with the features required, it will calculate the decimal value required for CV29. Or you can put a value for CV29 (eg. readback from the chip) in the result box and click "BackCalc" and it will work out the options that value would select.

KB237 CV29 - Configuration Register - The Addition Method. CV29 sets the characteristics for 5 different decoder behaviors. The table below shows each characteristic and its value if it is on or off. Notice that if the switch is off the value is zero.

Dec 19, 2024 · 战斗全重仅为1.7吨的CV-29，在菲亚特公司提供的强大发动机驱动下，最大速度可达40千米/小时，这在当时已经是非常出色的表现。 然而，CV-29坦克并未正式列装意大利陆军。 尽管它在试验中表现出了良好的机动性和适应性，但意大利军方还是认为它在火力、防护等方面存在不足。 于是，安萨尔多公司根据军方的反馈，对CV-29进行了进一步的改进，推出了改进型——CV-3。 CV-3坦克在CV-29的基础上进行了多项优化。 它保留了CV-29的小巧灵活和高速机 …

Mar 17, 2020 · 1930年意大利也开始学习英国制造坦克的方法；CV29坦克（Carro Veloce 29）就是根据英国的卡登·洛伊德Mk.VI轻型坦克改进的，后来也逐渐演变成CV33坦克；CV33坦克除了整体布局和Mk.VI一致外，其他功能性的地方都经过了重新设计。

First, let’s clarify that CV29 is same for all decoder manufacturers. It is part of the NMRA DCC decoder specification. Every CV is made up of a group of 8-bits. Think of a bit as a single-pole single-throw toggle switch, which has only two states. These states are either ON or OFF.