30 SI-INTERBUS User GuideIssue Number: 17.3 Module resetAny changes made to the SI-Interbus configuration parameters will not take effect untilthe SI-Interbus has been reset.To reset the SI-Interbus option module set Pr MM.032 to On.When the reset sequence has been completed, Pr MM.032 will be reset to Off and theSI-Interbus will re-initialise using the updated configuration.7.4 Restore saved option parametersIf valid configuration parameters have previously been stored in the SI-Interbus flashmemory (Pr MM.031), these values can be restored into the host drive parameters bysetting Pr MM.033 to On.When the configuration parameter values have been uploaded to the host driveSI-Interbus will reset and re-configure using the updated parameter values.This feature allows a pre-configured SI-Interbus module to be installed into a host drivewithout losing the SI-Interbus configuration.7.5 Reset all option modulesTo reset all option modules fitted in the drive:• Set Pr MM.000 to 1070• Press the red reset button on the drive or set Pr 10.038 to 100SI-Interbus Module IDPr MM.032Default OffType 1-bitAccess RWThis does not store the drive or option module parameters in the drive or option module,please refer to section 7.6 Saving drive parameters.NOTENOTERestore Saved Option ParametersPr MM.033Default OffType 1-bitAccess RWThis does not store the drive or option module parameters in the drive or option module,please refer to section 7.6 Saving drive parameters.NOTENOTE