MCD TestSuite
MCD Comet – Operation and system functions for TestStand®
Development and execution of individual test applications
MCD Comet extends test systems using TestStand® with a flexible user interface and functions for test operation. TestStand® controls and executes the test sequences. Comet combines these with type management, resource management, order management and process management. MCD Toolmonitors integrate measuring instruments and other hardware into the test system. The user interface can be adapted to the project and user requirements. An integrated script engine with debugger enables additional functions, while a state machine supports control of system states. Measurement data recording, logging and report generation make test results traceable. Self-tests, endurance tests and golden sample tests complement quality assurance. Comet therefore provides a common operating and system environment for TestStand®-based test applications.
Operating a test system requires more than test sequences alone. User operation, hardware integration, type management and test result recording need to work together. MCD Comet brings these tasks together in an adaptable application and uses TestStand® as its sequencer.

MCD Comet – Operation and system functions for TestStand®
TestStand® executes the test sequences. Comet adds a project-specific user interface and functions for type, order and resource management. MCD Toolmonitors connect the required measuring instruments and hardware components.
An integrated state machine supports line and process control. The script engine with debugger allows application-specific additions. Measurement data recording, logging and reporting document the tests and support result evaluation.
Integrated & adaptable
MCD Comet adds user operation and test system functions to TestStand®-based test systems. Type management, hardware integration and result documentation are part of the application. TestStand® remains responsible for executing the test sequences.



A customisable user interface connects test system operation with the execution of TestStand® sequences. The display and operating concept are tailored to the project and application.
- TestStand® as the sequencer
- Customisable user interface
- Project-specific visualisation
- Consistent system operation
Type management organises device types. Order management and resource management support test operation and the coordinated use of connected measuring instruments.
- Integrated type management
- Order management
- Resource management
- Coordinated use of measuring instruments
MCD Toolmonitors connect measuring instruments and hardware. Line and process control functions and an integrated state machine complement test system control.
- MCD Toolmonitors
- Hardware integration
- Line and process control
- Integrated state machine
Measurement data recording, logging and report generation document the tests. Self-tests and reference tests help verify test system operation.
- Measurement data recording
- Reporting
- Self-tests and endurance tests
- Golden sample tests
MCD Toolmonitors integrate measuring instruments and other hardware into the test system. Comet combines hardware integration with TestStand® sequences and functions for resource and process management. Configuration is tailored to the test requirements.
MCD Comet extends TestStand® with test system operation and management. A customisable user interface, MCD Toolmonitors and integrated system functions connect test sequences with hardware and production processes. Measurement data and test reports document the results.