Manual
Table Of Contents
- 1. Getting started
- 2. Operation overview
- 3. Connections
- 3.1. Safety instructions
- 3.2. Safe and correct soldering
- 3.3. Avoiding irreparable damage to the decoder!
- 3.4. Pin assignment LD-G-43 | Front side
- 3.5. Pin assignment LD-G-43 | Rear side
- 3.6. Using decoders with interface connectors
- 3.7. Use of the LD-G-43 in locomotives with AC motor
- 3.8. Mounting decoders without interface
- 3.9. Connecting LEDs to the function outputs
- 3.10. Connecting inductive loads
- 3.11. Connecting the switching inputs
- 3.12. Connecting a backup capacitor or buffer circuit
- 3.13. Connection of a SUSI module
- 3.14. Completion
- 4. Programming
- 5. Configuration variables and registers
- 5.1. Overview configuration variables LD-G-43
- 5.2. Basic settings
- 5.3. Setting the address
- 5.4. Setting the motor control
- 5.5. Function mapping
- 5.6. Effects of the outputs
- 5.7. Settings for the switching inputs
- 5.8. RailCom and DCC-A settings
- 5.9. Settings for driving operation
- 5.10. Settings for analogue mode
- 5.11. Sensivity of the overload protection
- 5.12. Auxiliary functions
- 5.13. Information
- 6. Checklist for troubleshooting and error correction
- 7. Technical data
- 8. Warranty, EU conformity & WEEE
tams elektronik
tams elektronik LD-G-43
Proceed as follows to set the load control parameters:
If the locomotive is shuttering: Increase the value for CV 115 (KD) in steps of 2. If this
does not lead to an improvement of the driving characteristics, set the value of CV 115 back to
factory setting (default value). Then decrease the value for CV 113 (KP) in steps of 2 and for
CV 114 (KI) in steps of 1.
If the locomotive does not have enough power and e.g. gets very slow on the way
uphill: Increase the value for CV 114 (KI) in steps of 1, until the locomotive starts to shutter.
Then increase the value for CV 115 (KD) in steps of 2. If this does not lead to an improvement
or the locomotive starts to shutter immediately after increasing CV 114, set the values for
CV 114 and CV 115 back to factory setting (default value) and increase the value for CV 113
(KP) in steps of 5.
If the locomotive is rocking: Decrease the value for CV 115 in steps of 2.
Setting the motor characteristic curve
Name No
.
Input values
(Default)
Remarks and tips
Starting voltage
(Starting velocity)
2 0 … 255 (4) = Voltage to be output to the motor at speed
level 1.
0 = 0 Volt
255 = max. voltage
Acceleration rate
(start-up
deceleration)
3 0 … 255 (10) = Length of the delay before the switching to
the next higher / lower speed level when the
locomotive is accelerating / braking.The delay
is calculated as follows:
(value of the CV) x 0,9 sec.
number of speed levels
Braking rate
(braking
deceleration)
4 0 … 255 (5)
If constant braking distance (→ CV 121) is active, the setting only applies to the highest speed step (14,
28 or 128). If the braking process is triggered at a lower speed level, the waiting time until switching to
the next lower speed level is automatically extended. This ensures that the braking distance is always the
same regardless of the speed level when the braking process is started.
Maximum voltage
(maximum velocity)
5 0 … 255 (255) = Voltage to be output to the motor at the
highest speed level.
2 = 0,8 % of the max. voltage
255 = maximum voltage
Medium voltage
(center speed)
6 0 … 255 (100) = Voltage at speed level
7 (14-speed mode) or
14 (28-speed mode)
Configuration variables and registers | 43