I/O Mapping an I/OBus Network with Concept
366 870 USE 101 10 V.2
Editing the I/OBus I/O Map, Continued
Procedure,
Continued
Generic InterBus
Module Identifier
Codes
InterBus device manufacturers embed an identifier code in their network slave
modules in conformance with InterBus standards. The code identifies a device by
its I/O type but not its specific model or name.
I/OBus recognizes the InterBus identifier codes provided below and allows you to
I/O Map devices that use these codes. However, you canno t us e th e m odu le zoo m
screens to define the parameters for these InterBus modules.
Continued on next page
Step Action
2 Click on the desired model number and then click the <OK> button.
Result: The module type and its description are displayed on the Remote I/O Bus
Drop screen. The proper field is enabled so that you can assign state RAM
reference(s) to the unit.
3 Enter the desired reference number. Where there is more than one register the
balance is automatically assigned.
4 Continue to select and map modules one after the other. You must enter the
modules in contiguous node slots on the screen, e.g. you cannot enter a module in
slot 7 if you have not filled slot 6.
Identifier Code I/O Type
IOBUS-0101 One-word discrete output
IOBUS-0102 One-word discrete input
IOBUS-0103 One-word bidirectional
IOBUS-0201 Two-word discrete output
IOBUS-0202 Two-word input
IOBUS-0203 Two-word bidirectional
IOBUS-0231 Two-word analog output
IOBUS-0232 Two-word analog input
IOBUS-0233 Two-word analog bidirectional