Appendix D—Modbus Register Map
416 Power Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com
7067 User Interface Product
Code
UINT16 RO User Interface Module Product code (numerical format).
7068 User Interface Product Sub
Code
UINT16 RO User Interface Product Sub Code
7069 User Interface Firmware
Version
UINT16 RO
Array size: 2
User Interface Module Firmware version (numerical format).
Array of 2 registers
7072 User Interface Hardware
Version
UINT16 RO User Interface Module Product hardware version (numerical format).
7073 User Interface Bootloader
Version
UINT16 RO
Array size: 2
User Interface Bootloader Version
Array of 2 registers
7076 Option Card Serial Number UINT32 RO Option Card Serial Number (32 bit format).
7078 Option Card Product Code UINT16 RO
Default: 0
Option Card Product Code
7079 Option Card Product Sub
Code
UINT16 RO Option Card Product Sub Code
7080 Option Card Product
Firmware Version
UINT16 RO
Array size: 2
Option Card Product Firmware Version
Array of 2 registers
7083 Option Card Hardware
Version
UINT16 RO Option Card Product Hardware Version
7084 Option Card Bootloader
Version
UINT16 RO
Array size: 2
Option Card Bootloader Version
Array of 2 registers
7087 Power Board Serial Number UINT32 RO Power Board Serial Number (32 bit format).
7089 Power Board Firmware
Version
UINT16 RO
Array size: 2
The Firmware version of the power board processor.
Array of 2 registers
7092 Power Board Hardware
Version
UINT16 RO Power Board Product hardware version (numerical format).
7093 GFM Serial Number UINT32 RO Ground Fault Module Product Serial Number
Write-protected by manufacturing lock service. Preserved on WipeNV.
7095 GFM Product Code UINT16 RO Ground Fault Module Product Code Numerical
7096 GFM Product Sub Code UINT16 RO
Default: 0
GFM Product Sub Code
Write-protected by manufacturing lock service. Preserved on WipeNV.
7097 GFM Firmware Version UINT16 RO
Array size: 2
Ground Fault Module Firmware Version
Array of 2 registers
7099 GFM Firmware CRC UINT16 RO Ground Fault Module Firmware CRC
7100 GFM Bootloader Version UINT16 RO
Array size: 2
GFM Bootloader Firmware Version
Array of 2 registers
7102 GFM Bootloader CRC UINT16 RO GFM Bootloader Firmware CRC
7103 GFM Hardware Version UINT16 RO Configuration register used to flag functional hardware version
Write-protected by manufacturing lock service. Preserved on WipeNV.
7104 GFM PCB Configuration UINT8 RO PCBA Configuration
Table 128. C445 Modbus Register Map, continued
Register Name Attribute Description