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
5.11. Sensivity of the overload protection
Name No. Input values
(Default)
Remarks and tips
Overload
sensitivity
("Short-circuit
sensitivity")
109 0 … 255 (50)
= Level of overload at which the overload
is detected and the overload protection
responds.
50 = 1,500 mA
The higher the value, the higher the
current at which the overload protection
trips.
The value of 50 should only be changed in
exceptions!
Info: The overload protection switches off the motor (not the function outputs) if the permissible total
current is exceeded or if there is a short circuit at the motor output (the maximum form of an overload).
Short-term interference voltages of the motor or connected loads can cause the motor to switch off,
although the permissible total current has not been exceeded and there is no short-circuit at the motor
output. In this case the sensitivity of the overload protection can be slightly adjusted in CV 109.
Always check the motor current and the correct functioning of the motor and transmission before
lowering the short-circuit sensitivity.
Configuration variables and registers | 59