MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC8540780 • 25th June 2012 • Rev.15 13EnglishUSB inputThe MOSAIC master M1 includes aUSB 2.0 connector for connection toa Personal Computer wherethe MSD (MOSAIC Safety Designer)configuration SW resides.A USB cable of the correct size isavailable as an accessory (CSU).Figure 2 - USB 2.0 front panel connectorTECHNICAL DATA LABELMCM LABELFigure 3 - MCMMOSAIC Configuration Memory (MCM)A backup memory, called MCM (optional)can be installed in the MOSAIC master M1and used to save the SW configurationparameters.The MCM is written each time a newproject is sent from the PC to the M1.Î Always switch the M1 off beforelogging on to/logging off from theMCM.Insert the card in the slot in the rearpanel of the M1 (in the direction shown inFigure 3 - MCM).MULTIPLE LOAD functionTo perform the configuration of severalM1 modules without using a PC and theUSB connector, you can save the desiredconfiguration on a single MCM and thenuse it to download data on the modulesM1 to be configured. If the file contained in the MCM is not identical to the one contained in M1, an overwriteoperation that will permanently delete the configuration data contained in M1 will beperformed.WARNING: ALL DATA PREVIOUSLY CONTAINED IN M1 WILL BE LOST.RESTORE functionIf the M1 unit is damaged, you can replace it with a new one; having already saved all theconfigurations on the MCM, all you need to do is insert the MCM in the new M1 andswitch on the MOSAIC system, that will immediately load the backup configuration. In thisway, the work interruptions will be minimized.
