36
CV Table for DCC
PoM (“Programming on Main”) must be supported by the locomotive controller / central controller.
1
An extensive table for function mapping can be found on the Internet at: http://www.maerklin.de/de/service/
technische-informationen
CV
Explanation
Values
Default Notes
50
PoM
Alternative formats:
Bit 0 : Analog AC off = 0 / Analog AC on = 1
Bit 1 : Analog DC off = 0 / Analog DC on = 1
Bit 2 : fx (MM) off = 0 / fx (MM) on = 1
Bit 3 : mfx off = 0 / mfx on = 1
0 - 15
0 / 1
0 / 2
0 / 4
0 / 8
15
Note:
DCC cannot deactivate itself.
51
PoM
Bit 0: Motor inverted 1= on, 0 off
Bit 1: Light inverted 1= on, 0 off
Bit 2: Track inverted 1= on, 0 off
Bit 3: Aux 3 (1= logical, 0= amplied output)
Bit 4: Aux 4 (1= logical, 0= amplied output)
0 / 1
0 / 2
0 / 4
0 / 8
0 / 16
0
The values of the required settings must
be added up.
52
PoM
Motor type ... (Bit 0-4)
... Auxiliary – function outputs 5 and 6
... Motor – Softdrive Sine
... Motor – without feedback control
... Motor – high-efciency C90
... Motor – bell armature
... Motor – direct current DC soft
... Motor – direct current DC hard
... Motor – direct current DC 1 Gauge
0 - 7
0
1
2
3
4
5
6
7
5
Selection of a motor type for additional
settings for motor feedback control
or
Selection of additional function outputs
on an H0 decoder. See extra table
1
for
how motor outputs work as additional
auxiliary functions.
53
PoM
Motor feedback control – feedback control
reference
0 - 255
40
Absolute Vmax for motor characteristic
54
PoM
Motor feedback control – feedback control parameter K
0 - 255
80
Feedback control portion K
55
PoM
Motor feedback control – feedback control
parameter I
0 - 255
60
Feedback control portion I
56
PoM
Motor feedback control – feedback control inuence
0 - 255
255
0 = PWM without feedback control for
Sine (see also CV 52 motor type)