67
Functions 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12
Press the button on the numeric keypad that corresponds with the function
number you want turn on/off. The top line of the display will display the num-
bers of the functions that are on for the active loco address.
F1 is labeled with a bell icon to remind you that this is the preferred function
for bell operation and F3 is labeled with a coupler icon to remind you that its
preferred function is coupler operation.
Note: DT402 may process functions slightly differently depending on com-
mand station capabilities.
13.2 Controlling expanded Functions F13-F19
The DT402 series throttles can address additional functions F13-F28. To
address the upper function ranges, the throttle design incorporates a ‘+10’ and
‘+20’ key action. These keys, along with the standard numeric keypad, permit
the full function range to be addressed. Here’s how it’s done:
1. While holding the
FUNC
key down, press the
1
key then release both keys
simultaneously. The throttle will go into the ‘+10’ mode and display will
show the following:
2. Select the second digit from the throttle’s numeric keypad and you’re done.
Example
: To turn on function 18, just hold the
FUNC
key down while press-
ing the
1
key then releasing both keys simultaneously. Next press the
8
key to turn on function 18. Just press the
8
key again to toggle off. The
figure
‘8’
on the top line of the display will toggle on and off as will the
locomotive’s function.
3. Press the
FUNC
key once to exit the ‘+10’ function mode and return to the
normal single digit function address mode. Please Note that you will have
to return to the ‘+10’ mode in order check whether any functions in the
+10 range are active.
