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General| Brand | Siemens |
|---|---|
| Model | 6RA22 |
| Category | Media Converter |
| Language | English |
General warning notes regarding the operation of the converter, including safety precautions.
Detailed description of the SIMOREG K converters, their features, and capabilities.
Installation guidelines for SIMOREG units with 30A rated current.
Installation guidelines for SIMOREG units with 60A to 600A rated current.
Installation guidelines for SIMOREG units with 640A to 1200A rated current.
Details and diagrams for wall mounting of SIMOREG units.
Dimensional drawings for various SIMOREG unit types.
Layout of boards, ribbon cables, control leads, and terminal strips.
Instructions for connecting screened control cables for different unit sizes.
Block diagram and recommended connection schematic for SIMOREG units.
Schematic for connecting SIMOREG with 6GQ25 SITOR thyristor set.
Details on connecting power supplies to SIMOREG units.
Information and diagrams related to the field supply of the unit.
Diagrams showing the location of load resistors and plug connections on boards.
Lists of fuses and commutating reactors for the armature circuit.
Lists recommended fuses and reactors for the excitation circuit converter.
Details on terminal assignments for power, fan, and control connections.
Important warnings and safety precautions before starting up the unit.
Description of the parametrizing device and its keys.
Step-by-step example of how to parametrize the unit.
Description and function of the unit's potentiometers.
Procedure for loading the initial program and default parameters.
Detailed steps for the start-up procedure of the unit.
Procedure for optimizing the current control loop.
Procedure for optimizing the speed control loop.
Steps for performing the field characteristic test.
Procedure for optimizing the EMF controller.
Manual optimization of the feed-forward current control.
Setting parameters for the feed-forward control.
Recommended values for current controller parameters.
Manual optimization of the speed controller.
Setting field characteristic parameters for field weakening operation.
Procedure for storing parameters in non-volatile memory.
Procedure for acknowledging fault messages.
List and causes of motor-related fault messages.
Explanation of open-loop control fault messages.
List and meanings of internal fault messages.
Fault messages occurring during the start-up phase.
Fault messages related to the power section of the unit.
Setting parameters for current limits (P39, P40).
Configuration for current limiting based on speed.
Setting up thermal overload protection for the DC motor.
Using relay K1 for standstill monitoring.
Parameter P62 for reducing gearbox wear.
Configuration and operation of the special 'crawl' function.
Setting up stall protection parameters.
Configuration and operation of the ramp-function generator.
Procedure for adapting the speed controller.
Operating the unit without a tachometer using EMF feedback.
Description of torque control operation and settings.
Methods for changing over from speed control to current control.
Switching between control modes using parameter P89.
Switching control modes using selector terminals.
Procedure for master-slave changeover.
Settings and considerations for operation on weak supply networks.
Configuring and using monitoring functions for switch-out.
Procedure for replacing the unit's software.
Information on obtaining and ordering spare parts.
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