TETHERED CONTROLLER MX32, RADIO CONTROLLER MX32FU Page 27
After E:
2
or
from
FUSY
:
and 3
E + 1
ADDR FUMT
–
Various settings for engine control
Function Mode (FUM):
The number of functions the command station should send,
8A:
the “old” 8-function mode (ZIMO decoders before 2003 that used more than 4 functions)
8: only 8 functions are sent and displayed
12: 12 functions
20: 20 functions
28: 28 functions (all as per NMRA)
If this number of functions is defined incorrectly, only the (lower) number of F-keys will appear in the
LOCO
screen.
Pulse chain
: for very old LGB decoders (
“serial” function switching); which operates up to 8 function
outputs by automatically switching F1 ON and OFF multiple times.
AT, BT
:
System-
controlled acceleration times (0 … 15);
these two values are often used just temporarily, in
addition to the decoder acceleration and deceleration times (CV #3, 4).
CRV: Curvature variations to AT, BT
(currently not implemented)
An active shunting operation ends automatically when switching to the CV screen (
OP PROG
or
SERV PROG
).
E + 2
ADDR SPEEDO
–
Speedometer settings
The speedometer can display two fundamentally different types of speeds:
1)
Speedometer display based on RailCom feedback (
magenta-colored pointer
): the calibration of
this feedback takes place in CV # 136. By pressing
E-key
+
2
you get to the "RailCom speedo
adjustment" screen (right picture). There are two setting options here:
-
Design
: different "Speedo Dials" (different colors, representations, km/h or mph) can be se-
lected with the function keys or the scrolling wheel. Confirm with:
F-Key
.
-
Target-Speed
(only when driving): The speedometer reading can be corrected here by enter-
ing a different speed. Confirm with the
A- Key
.
-
Tapping
on the speedometer face leads to the adjustment
screen for “speedometer adjust-
ment with
out RailCom feedback”.
2)
Speedometer display without RailCom feedback (
blue pointer
): the speed is calculated from the
speed steps. For a meaningful display, the speed steps must be matched to the km-value for
each vehicle; using the curve diagram with the four adjustable points (see below for details).
The following points can be changed:
Design
:
various “speedo faces”. Confirm with the
F-Key
.
Vmx
:
defines the “maximum” speed of the speedo dial, currently 4 different Vmax. scales.
Rg
: s
electing “shunting” switches over to the “shunting-speedo” dial.
Trailing
: The pointer movement is to trail behind the sent speed step commands (to imitate momentum);
NOT ACTIVE with
RailCom speed feedback
.
Speed steps to speed mapping curve:
(only while driving): depending on the set speed, a red dot is
marked on the speed curve; In the upper value pair field, the current speed step is visible, in the lower
field the (corrected) speed (km/h value) can be entered. The curve is changed accordingly. This can be
repeated for the three (lower) speed points.
Correcting the speed curve
Select a design
after E:
1
or from
FUSY
:
U
Scroll
to
set-
tings
NOTE: The speedo display with the blue pointer of a controller that wants to overtake a loco ad-
dress from an active controller may update the speed with a time lag, as the display is not re-
freshed until the MX10 sends a speed step command. There is no such delay with a RailCom
speedo, since the speed is refreshed based on the decoder feedback.
NOTE:
RG-Key
–
Shunting:
Pressing the key 1x = Yellow RG-LED: speed range is cut in half (64 instead of 128 steps).
Pressing the key again: 1/3 of actual speed (42 instead of 128 steps).
Pressing the key again: returns to normal operation (- 128 speed steps).
NOTE: If the feedback fails, the calculated speed (blue pointer) is used again.
