CV Programming – Marklin 6021 Controller
Note:
There are 4 DIP switches on the back of the Marklin 6021 Controller. For MTH
engines you will want the DIP switches set to the following:
1 - OFF
2 - ON
3 - OFF
4 - OFF
To enter programming mode using a Marklin 6021 controller, perform the following
steps:
1. Press and hold the stop and go buttons simultaneously until the
two digit LED display flashes 99.
2. Ensure that track power is off by pressing the stop button.
3. Enter the engine address or 80 on the keypad. 80 will match any
engine address.
4. Turn the speed knob counter clockwise to the direction change
position and hold it there.
5. Press the go button. The headlight should start to flash. This indicates
that the engine is waiting for the CV number to be entered.
6. Release the speed control knob.
To program a CV, perform the following steps:
1. If the desired CV number is less than 80, enter the CV number on the
keypad, confirm that the function LED is off (pressing the off key if
necessary), and go directly to the next step.
1. If the desired CV number is equal or greater than 80, enter the
hundreds and tens digits of the CV number on the keypad. For
example, to program CV 94, enter 09 on the keypad then press the
function key to tell the engine that a CV number greater than 79 is
being entered
2. Briefly turn the speed knob counter clockwise to the direction
change position. The headlight should shift to a long-short
flash pattern
3. Enter the unit's digit of the CV number preceded by a zero.
For the example of CV 94, enter 04. The state of the function
LED does not matter. Note: use 80 for 00.
2. Briefly turn the speed knob counter clockwise to the direction change
position. The headlight should shift to a single short flash pattern.
3. If the desired CV contents is less than 80, enter the CV contents on the
keypad, confirm that the function LED is off (pressing the off key if
necessary), and go directly to Step 4
1. If the desired CV content is equal or greater than 80, enter the
hundreds and tens digits of the CV contents on the keypad.
For example, to program a CV with the value 128, enter 12 on
the keypad then press the function key to tell the engine that a
number greater than 79 is being entered
Premier E94 Crocodile Electric Engine
33
