KB239: CV29 - Look-Up Table Method

This article was last updated on Jan. 13, 2012, 10:15 a.m. | Print Article | Leave Feedback

The look up table below shows the results of different CV values that you can program into CV29.

CV values are shown in both hex & decimal.

In practice, most Digitrax operators now only use decimal.

CV29 Values: The factory default value for CV29 is 06.

CV Value

For CV29

Hex   Dec

Speed Steps/

Speed Table

Analog

Mode

Conversion

Normal

Direction

Of Travel

2 or 4

Digit

Address

x00

000

14

OFF

Forward

2

x01

001

14

OFF

Reverse

2

x02

002

28/128

OFF

Forward

2

x03

003

28/128

OFF

Reverse

2

x04

004

14

ON

Forward

2

x05

005

14

ON

Reverse

2

x06

006

28/128

ON

Forward

2

x07

007

28/128

ON

Reverse

2

x10

016

14 Speed Table

OFF

Forward

2

x11

017

14 Speed Table

OFF

Reverse

2

x12

018

28/128 Speed Tbl

OFF

Forward

2

x13

019

28/128 Speed Tbl

OFF

Reverse

2

x14

020

14 Speed Table

ON

Forward

2

x15

021

14 Speed Table

ON

Reverse

2

x16

022

28/128 Speed Tbl

ON

Forward

2

x17

023

28/128 Speed Tbl

ON

Reverse

2

x20

032

14

OFF

Forward

4

x21

033

14

OFF

Reverse

4

x22

034

28/128

OFF

Forward

4

x23

035

28/128

OFF

Reverse

4

x24

036

14

ON

Forward

4

x25

037

14

ON

Reverse

4

x26

038

28/128

ON

Forward

4

x27

039

28/128

ON

Reverse

4

x30

048

14 Speed Table

OFF

Forward

4

x31

049

14 Speed Table

OFF

Reverse

4

x32

050

28/128 Speed Tbl

OFF

Forward

4

x33

051

28/128 Speed Tbl

OFF

Reverse

4

x34

052

14 Speed Table

ON

Forward

4

x35

053

14 Speed Table

ON

Reverse

4

x36

054

28/128 Speed Tbl

ON

Forward

4

x37

055

28/128 Speed Tbl

ON

Reverse

4

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