GE Multilin B30 Bus Differential System B-9APPENDIX B B.4 MEMORY MAPPINGBB.4MEMORY MAPPING B.4.1 MODBUS MEMORY MAPThe table provides the Modbus memory map. The addresses in the table are expressed in hexadecimal. The particular reg-isters actually present depend on the UR product and on the order codes software and module options.The map is also viewable in a web browser. In the browser, enter the IP address of the UR and click the option.In the table, "Grouped Setting" refers to content in the Settings > Grouped Elements > Group menus.The data format tables that follow the memory map provide more information for some entries.Table B–10: MODBUS MEMORY MAP (Sheet 1 of 61)ADDR REGISTER NAME RANGE UNITS STEP FORMAT DEFAULTProduct Information (Read Only)0000 UR Product Type 0 to 65535 --- 1 F001 00002 Product Version 0 to 655.35 --- 0.01 F001 10003 Boot Configuration Register 0 to 65535 --- 1 F001 0Product Information (Read Only -- Written by Factory)0010 Serial Number --- --- --- F203 “0”0020 Manufacturing Date 0 to 4294967295 --- 1 F050 00022 Modification Number 0 to 65535 --- 1 F001 00040 Order Code --- --- --- F204 “Order Codex”0090 Ethernet MAC Address --- --- --- F072 00093 Reserved (13 items) --- --- --- F001 000A0 CPU Module Serial Number --- --- --- F203 (none)00B0 CPU Supplier Serial Number --- --- --- F203 (none)00C0 Ethernet Sub Module Serial Number (8 items) --- --- --- F203 (none)Product Information (Read Only -- Written by Factory)0110 FPGA Version --- --- --- F206 (none)0113 FPGA Date 0 to 4294967295 -- 1 F050 0Self Test Targets (Read Only)0200 Self Test States (4 items) 0 to 4294967295 0 1 F143 0Front Panel (Read Only)0208 LED Column n State, n = 1 to 10 (10 items) 0 to 65535 --- 1 F501 00220 Display Message --- --- --- F204 (none)0248 Last Key Pressed 0 to 47 --- 1 F530 0 (None)Keypress Emulation (Read/Write)0280 Simulated keypress -- write zero before eachkeystroke0 to 46 --- 1 F190 0 (No key --use betweenreal keys)Virtual Input Commands (Read/Write Command) (64 modules)0400 Virtual Input 1 State 0 to 1 --- 1 F108 0 (Off)0401 Virtual Input 2 State 0 to 1 --- 1 F108 0 (Off)0402 Virtual Input 3 State 0 to 1 --- 1 F108 0 (Off)0403 Virtual Input 4 State 0 to 1 --- 1 F108 0 (Off)0404 Virtual Input 5 State 0 to 1 --- 1 F108 0 (Off)0405 Virtual Input 6 State 0 to 1 --- 1 F108 0 (Off)0406 Virtual Input 7 State 0 to 1 --- 1 F108 0 (Off)0407 Virtual Input 8 State 0 to 1 --- 1 F108 0 (Off)0408 Virtual Input 9 State 0 to 1 --- 1 F108 0 (Off)0409 Virtual Input 10 State 0 to 1 --- 1 F108 0 (Off)040A Virtual Input 11 State 0 to 1 --- 1 F108 0 (Off)040B Virtual Input 12 State 0 to 1 --- 1 F108 0 (Off)040C Virtual Input 13 State 0 to 1 --- 1 F108 0 (Off)
