Model RailRoad Manager (tm), MRRM (tm), software provides model railroad Inventory, Maintenance and Waybill-based Traffic Generation. Advanced version includes Dispatcher, Fascia, Cab Panels Editor and Operations, Layout Locomotive, Turnout, Signal, Block Occupancy, and other sensor Control. Advanced edition also provides HyperThrottle Cabs that integrate rail traffic workload and layout control, Multi-layout Operations for virtual car forwarding between layouts, Remote Operations to drive trains from a distance, Web Cams, Internet features, and extended DCC support.

Computer Requirements


Model RailRoad Manager (MRRM) Inventory and Operations/Maintenance features run under and have been tested with Windows 98, 95, XP Personal Edition and Professional, ME, NT4 workstation and NT4 Server. Layout Automation and Panels have been tested with Windows XP Professional and Home editions only.

Recommended minimum resolution is 1024 by 768.

Recommended color palette minimum is 256 colors.

Random Access Memory minimum 64MB (192MB for JMRI_MRRM server and MRRM/Panels on the same PC)

Disk Space minimum 120MB for MRRM; another 100MB for JMRI_MRRM server.

An Internet connection is NOT required to operate this program. However, if you are connected to the Internet when this program is running, you can connect from this program to selected URLs for Multi-layout Operations, Remote Operating, and other advanced features!