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EMbusIllegalFunctionException Class Reference
[Error Management]

Illegal Function exception response. More...

Inheritance diagram for EMbusIllegalFunctionException:
EMbusResponseException EBusProtocolException EInOutError

Detailed Description

Illegal Function exception response.

Signals that an Illegal Function exception response (code 01) was received. This exception response is sent by a slave device instead of a normal response message if a master sent a Modbus function which is not supported by the slave device.

See also:
EMbusResponseException
FieldTalk Modbus Master Library, Delphi Edition
Library version 2.6.2