PROGRAMMING
This decoder supports all program modes and read back features. With MRC
Prodigy Advance DCC you can read its address and CV value.
CV
Register
Description
CV1
R1
Short address
CV2
R2
Start voltage
CV3
R3
Acceleration
CV4
R4
Deceleration
CV5
---
Top voltage
Speed curve select (0=linear, 1=slow
CV6
increase at slow speed, 2=fast increase at
slow speed
---
R6
Page number
CV29
R5
Basic configuration
CV7
R7
Manufacturer version number
CV8
R8
Manufacturer ID
CV17
---
Long address upper byte
CV18
---
Long address lower byte
CV19
---
Advanced consist address
When CV21=0, all accessory functions will
CV21
---
follow its own address. When CV21=1, all
functions will follow the consist address
CV49
All sounds on/off, horn is always on
CV50
---
Horn type (34 types)
CV51
---
Horn volume
CV52
---
Bell type (8 types)
CV53
---
Bell volume
CV54
---
Bell ring rate
CV55
---
Diesel rumble volume
CV56
---
Brake squeal volume
CV57
---
Dynamic brake volume
CV58
---
Air release volume
CV59
---
Air pump volume
CV60
---
Safety pop valve volume
CV61
---
Engine cooling fan volume
CV62
---
Coupling volume
CV64
---
Rail wheel clack
CV65
kick start voltage
CV67-94
28 speed steps table while CV29.4=1
CV113
---
Coupling fire volume
CV114
---
Brake release volume
CV115
---
Auto brake squeal enable/disable
CV116
---
Auto bell with horn enable
Light mode, 0=normal headlight
CV117
1=off, dim, bright cycle, 2=route 17
Diesel notch mode, 0=auto-notch
CV122
---
3=manual notch
Prime mover sound on/ off with all accessory
CV123
sounds on
Program it to1 will restore decoder to default
CV125
---
address # 3
TROUBLE SHOOTING
This decoder should perform well with all DCC systems. The maximum DCC output
should be less than 16 V. If the locomotive does not respond to commands, it may
have lost its address. Please re-program the address and program CV19 to 0
Range
Default
(disable consist). If it responds slowly, you should clear its momentum by
1-127
3
reprogramming CV3 and CV4 to zero. If step 1's speed is too high, you should
0-32
0
program start voltage, CV2 to zero. If its top speed is too slow, program top
voltage CV5 to 31. You should also clean the track to improve electrical pickup.
0-32
0
Read your DCC system manual to learn how to program and operate the decoder.
0-32
0
For more information about registers/CVs and their functions, please refer to the
0-32
32
NMRA DCC Standard & Recommended Practices, RP-9.2.2. This is available
directly from the NMRA or their website at www.nmra.org. Whenever the
0-2
0
decoder doesn't work please use the program track to program CV# 125 with
value 1 to restore the decoder to factory settings. This should bring the decoder to
---
---
life with address #3.
---
2
FCC COMPLIANCE
---
32
This device complies with part 15 of the FCC Rules. Operation is subject to the
---
143
following two conditions. (1) This device may not cause harmful interference, and
192-231
192
(2) This device must accept any interference received, including interference that
may cause undesired operation.
0-255
3
0-127
0
RETURN PROCEDURE
This decoder carries a 6 month warranty against factory defects. This warranty
---
0
does not include abuse, misuse, neglect, improper installation, or any modifications
made to this decoder, including but not limited to the removal of the NMRA plug if
0-1
1
applicable. If it should become necessary to return the decoder for warranty repair/
0-33
4
replacement, please include a copy of the original sales receipt. Please include
0-3
3
a letter (printed clearly) with your name, address, daytime phone number, and a
detailed description of the problem you are experiencing. Please also include a check
0-7
3
or a money order for $8.00 to cover return shipping and handling. If the decoder is no
0-3
3
longer considered under warranty, then please include a check or a money order for
0-50
3
$29.00 to cover the cost of repair or replacement and return shipping and handling.
0-3
3
Be certain to return the decoder only.
Any questions regarding Warranty Policy can be directed to our Customer
0-3
3
Service Department by calling 732-225-6360 between the hours of 8:30am
0-3
3
and 6:00pm EST, or by emailing: rrtech@modelrectifier.com
0-3
3
Send the decoder to:
0-3
3
Model Rectifier Corporation
0-3
3
Attn: Parts & Service
0-3
3
80 Newfield Avenue
0-3
3
Edison, NJ 08837-3817 U.S.A
0-3
3
0-63
63
1-255
linear
0-3
3
0-3
0
0-1
1(enable)
0-1
0(disable)
0-2
0
0-3
0
0-1
0
---
0
Printed in USA
Dual Mode HO Gauge EMD 567B Diesel
Sound Decoder
For Athearn Genesis F Units
Item #0001821
Thank you for purchasing our highly advanced DC/DCC
Diesel locomotive sound decoder. This decoder will replace
the OEM circuit board in Athearn Genesis F Unit Locomo-
tives.
• Synchronized EMD 567B diesel prime mover sound
•
1.5 amp capacity
•
28 accessory functions, (F1-F28)
•
Programmable choice of 34 different horns and 8
bells
• Programmable individual sound volumes
• Programmable for either 2-digit (1-127) or 4-digit
(1-9999) addresses
• Programmable start voltage and top voltage
• Programmable acceleration and deceleration rates
• Full readback of all CV's
• Programmable 14, 28, 128 speed steps
• Selectable factory default speed curve
• CV 65 Kick start
•
Custom programmable speed curve (CV 67-94)
•
Directional lighting (FO) at 0.2 amp rate with special
features and mars light
• Supports advanced consisting (CV19)
• Supports programming on the main (OPS mode)
• Compatible with NMRA DCC standards
• Complies with Part 15 of FCC
• 28mm speaker included
• Dimensions: 75.0mm x 17.5mm x 7.5mm
Need help?
Do you have a question about the 0001821 and is the answer not in the manual?
Questions and answers
What is the maximum track voltage this device can handle? Some DCC systems operate around 16V and others as high as 24V
The maximum track voltage for the MRC 0001821 device is less than 16 volts.
This answer is automatically generated