User manual

9
8. CV Programming
CV programming must be done on the programming track.
We recommend creating a fictitious locomotive for pro-
gramming purposes. Values in parentheses are the factory
settings.
The turnout lantern connected to the digital installation
decoder will blink as a control check during the data
transmission.
fx (MM)
Before doing any programming, the turnout to be program-
medmustbeswitchedwiththeKeyboard.AfterthattheCVs
are changed immediately with the Control Unit or the CV
configuration on the Central Station. After that the program-
medturnoutistobeswitchedagainwiththeKeyboard.At
this point the programming is accepted and is functional.
CV Meaning Values
8 Decoder reset 8(-) factory setting, not
written value is
36 Turnout lantern
off/on
0-1(1)
The procedure for programming with the 6021 Control Unit is
thesameaslocomotiveprogramming(www.maerklin.de->
Tools&Downloads->TechnischeInformationen).
DCC
CV Meaning Values
1 Address, lower value
Byte
0-255
7 Manufacturer version
number(software
version)
(-) read only
8 Manufacture recogniti-
on ID Decoder reset
(131)
8(-)
read only,
factory setting, value
is not written
9 Address, higher value
Byte
0-7(0)
29 Configuration (192) read only
Bits 0-4 are not used 0
Bit 5: Decoder type 0 / 32 basic or advanced
accessory decoder
Bit 6: Addressing
method
0 / 64
decoder or output
address
Bit 7: Decoder type 128 accessory decoder
36 Turnout lantern, off/on 0-1(1)
Setting and generating addresses larger than 255:
Example:Address1044->1044:256=4,078125.Thevaluebe-
forethecomma(4)istobeenteredinCV9.Thevalueafter
thecomma(0,078125)ismultipliedby256,078125x256=20.
The value of 20 that is generated must be entered in CV 1.