Appendix D—Modbus Register Map416 Power Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com7067 User Interface ProductCodeUINT16 RO User Interface Module Product code (numerical format).7068 User Interface Product SubCodeUINT16 RO User Interface Product Sub Code7069 User Interface FirmwareVersionUINT16 ROArray size: 2User Interface Module Firmware version (numerical format).Array of 2 registers7072 User Interface HardwareVersionUINT16 RO User Interface Module Product hardware version (numerical format).7073 User Interface BootloaderVersionUINT16 ROArray size: 2User Interface Bootloader VersionArray of 2 registers7076 Option Card Serial Number UINT32 RO Option Card Serial Number (32 bit format).7078 Option Card Product Code UINT16 RODefault: 0Option Card Product Code7079 Option Card Product SubCodeUINT16 RO Option Card Product Sub Code7080 Option Card ProductFirmware VersionUINT16 ROArray size: 2Option Card Product Firmware VersionArray of 2 registers7083 Option Card HardwareVersionUINT16 RO Option Card Product Hardware Version7084 Option Card BootloaderVersionUINT16 ROArray size: 2Option Card Bootloader VersionArray of 2 registers7087 Power Board Serial Number UINT32 RO Power Board Serial Number (32 bit format).7089 Power Board FirmwareVersionUINT16 ROArray size: 2The Firmware version of the power board processor.Array of 2 registers7092 Power Board HardwareVersionUINT16 RO Power Board Product hardware version (numerical format).7093 GFM Serial Number UINT32 RO Ground Fault Module Product Serial NumberWrite-protected by manufacturing lock service. Preserved on WipeNV.7095 GFM Product Code UINT16 RO Ground Fault Module Product Code Numerical7096 GFM Product Sub Code UINT16 RODefault: 0GFM Product Sub CodeWrite-protected by manufacturing lock service. Preserved on WipeNV.7097 GFM Firmware Version UINT16 ROArray size: 2Ground Fault Module Firmware VersionArray of 2 registers7099 GFM Firmware CRC UINT16 RO Ground Fault Module Firmware CRC7100 GFM Bootloader Version UINT16 ROArray size: 2GFM Bootloader Firmware VersionArray of 2 registers7102 GFM Bootloader CRC UINT16 RO GFM Bootloader Firmware CRC7103 GFM Hardware Version UINT16 RO Configuration register used to flag functional hardware versionWrite-protected by manufacturing lock service. Preserved on WipeNV.7104 GFM PCB Configuration UINT8 RO PCBA ConfigurationTable 128. C445 Modbus Register Map, continuedRegister Name Attribute Description
