ZIMO MS450, Instruction Manual

Page: 68 / 88

Page 68 MS - SOUND decoders MS440 to MS990 and MN - NON-SOUND decoders MN170 to MN340
CV Denomination
Range Default Description
Allocation of
Function outputs
as (for example)
low/high beam
ATTENTION :
Certain settings in
CV #154 (Special
output configurations
for OEM projects)
the meaning of the
following CVs
changes:
#119, #120,
i.e. those are not low
beam mask any-
more.
Typical application: Low/high beam
Bit 0 - front headlights
Bit 1 - rear headlights
Bit 2 - function output FO1,
Bit 3 - function output FO2,
Bit 4 - function output FO3,
Bit 5 - function output FO4,
Bit 6 - function output FO5.
Respective Bit = 0: Output will not be dimmed,
Respective Bit = 1: Output will be dimmed with F6
to value defined in CV #60.
Bit 7 = 0: “normal“ effect of F6.
= 1: Inverted effect of F6.
EXAMPLE:
CV #119 = 131: Headlights shall be switched between
high and low beam with F6 (F6 = 1).
3.19 #120
Low beam mask for
F7
Bits 0 - 7 Same as CV #119 but with F7 as low beam key.
3.7 #123
Adaptive
Acceleration and de-
celeration momen-
tum
0 - 99 0
Raising or lowering the speed to the next internal step oc-
curs only if the preceding step is almost reached. The tol-
erance for reaching the preceding step can be defined by
this CV (the smaller this value the smoother the accelera-
tion/deceleration).
Value 0 = no adaptive accel. or decel.
Tens digit: 0 - 9 for acceleration (1 = strong effect)
Ones digit: 0 -
9 for deceleration
= 11: strongest effect;
3.24
#124
ATTENTION :
Bits 2, 3, 4, 6 (i.e.
selection for shunt-
ing key functions)
are only valid if CVs
#155 and #156 = 0
(These allow ex-
tended selection and
are preferred for
new projects).
Shunt key functions:
Half-speed, acceler-
ation deactivation
Bits 0,1 (i.e. type of
acceleration deacti-
vation) are always
valid, also together
with CVs #155, #156
Bit 7 :
Switchover SUSI -
Logic level outputs
Bits
0 - 4, 6
Bit 7
0
0
Selection of a shunting key to activate the HALF SPEED:
Bit 4 = 1 (and bit 3 = 0): F3 as half-speed key
Bit 3 = 1 (and bit 4 = 0): F7 as half-speed key
Selection of a marshalling key for deactivation of ACCEL-
ERATION TIMES:
Bit 2 = 0 (and bit 6 = 0): MN key as acceler. deact.
Bit 2 = 1 (and bit 6 = 0): F4 as acceleration deactivation
Bit 6 = 1 (bit 2 irrelevant): F3 as acceleration deact.
Type (range of action) of key (MN, F3 or F4) for deac-
tivating acceleration times:
Bits 1,0 = 00: no influence on acceleration times
= 10: reduces acceleration/deceleration time
to ¼ of the values according to CVs #3, #4.
= 11: deactivates acceleration/deceleration time
completely.
EXAMPLES:
F3 as half speed key, if CV #124 = 16
F3 as half speed key and
F4 to completely disable acceleration/deceleration time,
if bits 0, 1, 2, 4 = 1, so CV #124 = 23
F3 as half-speed key and for Accel. deact.
if bits 0, 1, 4, 6 = 1, i.e. CV #124 = 83
Bit 7 = 0: SUSI interface active (or servos,
if defined in CVs #181, #182, ...
= 1: Logic level activated instead of SUSI.
3.21 #125
Effects
American
lighting effects, and
0
Bits 1, 0 = 00: bidirectional (active in both directions)
= 01: only active in forward direction
= 10: only active in reverse direction
CV Denomination
Range Default Description
other effects,
couplings, smoke
generators, etc.
on the FO
“Front light”,
Configurations and
modifications
of the effects by
CVs #62, #63, #64,
and CV #115, #116
(for coupler).
ATTENTION in case of CV #125 and #126: change CVs
#33, #34.... if direction is wrong!
Bits 7, 6, 5, 4, 3, 2 = Effect-Code
EXAMPLES (Effect - value programmed into CV #125)
Mars light, only forward
-
00000101 = “5”
Gyralite, independent of direction -
00011100 = “28”
Ditch type 1 left, only forward -
00100101 = “37”
Uncoupler -
00110000 = “48”
Soft start of output -
00110100 = “52”
Automatic Brake light -00111000 = 56
Automatic Cab light OFF -
00111100 = “60”
Speed/load depen. Smoke -
01001000 = “72”
Speed/load depen. Diesel smoke -
01010000 = “80”
3.20 #126
Effects
on function output
rear light
0
See CV #125 for details
#125
→
Front headlight
#126
→
Rear headlight
3.19
3.20 #127 -
#132
Effects on
FO1, FO2, FO3,
FO4, FO5, FO6
0
See CV #125 for details
#127
→
FO1 #128
→
FO2
#129
→
FO3 #130
→
FO4
#131
→
FO5 #132
→
FO6
3.21
5.3
#133
Using FO4 as
Cam-sensor output
for the module of
your choice
or
FO4 as output for
Steam fan of the
Smoke generator of
steam locos
Reed configuration
Bit 0 0
= 0 (Default): FO4 is used as normal function output
so it’s controllable by function key instead of a cam
sensor.
= 1: FO4 for smoke-fan whcih is usually controlled by a
real or “virtual” cam sensor. Also see CVs #267,
#268!
NOTE : The fan operation is also determined by the
sound project.
NOTE : Large-scale decoders do have special outputs
and additional configuration possibilities for smoke fans!
Bit 4
– inverts the polarity of Reed input 1
Bit 3
– inverts the polarity of Reed input 2
Bit 2
– inverts the polarity of Reed input 3
Bit 5
– inverts the polarity of Reed input 4
Bit 6 - (only types MS440) Pin IN4 becomes output FA9
#134
Asymmetry stopp
(ABC)
1 - 14,
101 - 114,
201 - 214
106
Smoothing (hundreds digit), threshold (tens digit, ones
digit).
3.24 #136
Fine adjustment of
the speed feedback
or km/h - control no.
calibration run
RailCom
Display
factor
128
RailCom speed feedback correction factor.
or (see chapter 5.8 in manual for small decoders)
reading out the result of the internally computed speed af-
ter the calibration run.
3.21
#137
#138
#139
Definitions of
smoke generator
characteristic, con-
nected to FO1
– 6.
PWM at stand still
PWM at steady
speed
PWM during accel.
0 - 255
0 - 255
0 - 255 0
0
0
This is valid, if in one of the CVs #127 - #132 has set on
of the function effects “smoke generation” (i.e. “72” or
“80”): The values in CVs #137 – #139 define a character-
istic for the function outputs (FO1 - FO8; referred to be-
low as FOx).
CV #137: PWM of FOx at standstill
CV #138: PWM of FOx at steady speed
CV #139: PWM of FOx at acceleration