Locomotive decoder LE105XF
9
DIGITAL plus
CV
Description
Range
Setting
29
bit 4
(5)
Speed Curve Selection:
0 = factory pre-set speed curve is used
1 = user defined speed curve is used. Please
enter the appropriate values into CV 67 to 94
before setting this bit.
0,1
0
[16]
bit 5
(6)
Extended Addressing:
0= Normal addressing
1=Two Byte extended addressing
0-1
0
[32]
bit 6
bit 7
always 0
0
0
50
Decoder Configuration, byte 2:
Similar to CV 29, but used to set other properties
0
bit 0
not used
bit 1
[2]
0 = CV23 and CV24 are not active
1 = CV23/CV24 are active and contain the
acceleration and deceleration trim values
that are added to CV3 or CV4.
0,1
0
[2]
bit 2
[3]
Brake momentum on DC operation.
Used to achieve prototypical braking at red
signal indications if conventional DC control
CV29.2 is disabled. (CV 29 bit 2 = 0)
0 = locomotive proceeds with track voltage
dependent speed inside the conventional DC
section.
1 = locomotive brakes in the conventional
DC section with pre set brake momentum.
0,1
0
(4)
bits 3-
7
not used
51
Lighting Special Effects for Outputs A and B
0
bit 0
(1)
0 = the headlights are directional.
1 = the lights are independent per Rule 17.
F0 controls the front headlight and F1 the
rear headlight or a separate function.
0,1
0
[1]
bit 1
(2)
0 = function dimming disabled
1 = the value in CV52 is used for
headlight/function dimming. If CV51.0 = 0
then F1 dims the headlight if on.
0,1
0
[2]
bit 2
(3)
1= if CV51.0 and CV51.2 both =1 (dimming
and Rule17 are both active), F4 dims F0
0,1
0
[4]
bit 3
(4)
1= if CV51.0 and CV51.2 both =1 (dimming
and Rule 17 are both active), F4 dims F1
0,1
0
[8]
bits 4-
7
Not used
52
Dimming CV - contains the value used for dimming.
0 is dark 255 is max brightness
0-255
64
