50
50
53
-
56
56
Potential operating errors and how to handle :
(1) Headlights don't operate on digital controlled layouts :
Please verify if headlight operation is enabled. Please note that the decoder detects automatically the
14-, 28- or 128-step DCC operating mode. Nevertheless we recommend to enable (and disable again,
if you want) the headlight function (key »F0« or »light«) every time you change the operating mode
of your engine. If your locomotive (order-n° 59300) must be operated in the Märklin-Digital-operation-
mode please note that the register 53 must be set on »1«.
(2) The locomotive stops and the headlights are blinking:
Standard transformers for analog-layouts may cut off the current if you provoque a very powerful
acceleration. Please avoid a too powerful acceleration and please do avoid any direction change over
at full speed without stop.
Please note: Certain older ROCO power stations operating on variation of the pulse width and
based on a relative high operating impulse frequency may provoque some problems when the de-
coder doesn't correctly detect the power-station-output as analog traction current.
(3) The headlights are blinking in the analog operating mode :
The headlights of the locomotive operates completely constant up from 6,5 V. If the track voltage is
lower than 6,5 V it may occur by technical reasons that headlights may more or less flicker. That's no
operating error.
* Märklin is the registered trademark of Gebr. Märklin & Cie. GmbH, Göppingen
** Motorola is the registered trademark of Motorola Inc., Tempe-Phoenix/Arizona (USA)
8053300920 VII_2007.indd 7
Definition of
Enables or diables the acceleration
the accele-
and deceleration values as defined by
ration and
the CVs or
deceleration
0 = disabled
ranges
1 = enabled
Headlight ope-
Enables the specific headlight Märklin-
rating mode
Delta-operating mode
on Märklin-
0 = disabled
Delta-Layouts
1 = enabled
CV- and
Allows different protection modes of
register-pro-
the CV- and register-settings
gramming
0 = All CV- or all
protection
modified
1 = Only the following CVs or registers
may be modified: 1 to 4, 8 and 56
2 = only CV 56 or
may be modified
registers
3 and 4
register
-values may be
register 56
0
0 - 1
0
0 - 1
1
0 - 2
7
21.05.2012 09:21:42