IBM Modbus Plus manual Specification, Driver Cmos Storage Requirements

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Specification

6

Specification

6.1 Driver CMOS Storage Requirements

Driver Code and Parameters

16 Kbytes

Each Global Data Read Address

4 bytes

Each Global Data Write Address

3 bytes

Each Internal Address

5 bytes

Each External Address

10 bytes

Each Status Counter Address

2 bytes

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Contents Version Modbus Plus Link Driver User’s GuideModbus Plus X-Link Driver User’s Guide Contents Modbus Plus X-Link Driver User’s Guide Introduction What is the Modbus Plus Driver?Why Do I Need This Manual? Appears How Do I Use This Manual?Link Technical Support Where Can I Find More Help?Communication Compatibilities RequirementsConfiguration Card Segment Configuration ParametersMappings Data Types and Lengths Source Accesses Destination Accesses External Addresses Local AddressesStatus Counters Troubleshooting Modbus Plus X-Link Driver User’s Guide Driver Cmos Storage Requirements SpecificationModbus Plus X-Link Driver User’s Guide