Rockwell Automation 9323-S5500D A.I. SERIES MICROLOGIX 1000 AND PLC-500 SOFTW - Manual (Page 149)

MicroLogix 1000 and PLC-500 A.I. Series Software Reference
6-30
This screen has four columns. You can edit two of them: Fixup and Type .
§ Address : The original address from the library file
§ Fixup : The address that will be used when importing the library
§ Type : The address type. There are three types of addresses:
§ Base addresses, which act as anchors for relative addresses. When you
change a base address, the relative addresses that follow it (up to the next
base address) change similarly.
§ Relative addresses, whose addresses depend on base addresses
§ Global addresses, which are independent of base addresses
§
Symbol : The symbol assigned to the address in the current project database.
2. To toggle the addressing type between base, global, and relative:
§ Highlight the entry in the Type column for the address you want to change.
§
Keep pressing [Enter] until the type you want is displayed. For instance, if
T4:0 is a base address, and you want to toggle it to global, move the highlight
bar to the word Base next to address T4:0, and press [Enter] .
3. To edit an address:
§ Cursor to the address in the Fixup column that you want to offset.
§ Press [Enter] . An input bar opens at the bottom of the screen, allowing you to
type in a new address.