EReplyTimeoutException Class Reference
[Error Management]
Reply time-out. More...
Inheritance diagram for EReplyTimeoutException:
Detailed Description
Reply time-out.
Signals that a fieldbus data transfer timed out. This can occur if the slave device does not reply in time or does not reply at all. A wrong unit adress will also cause this error. In some occassions this expection is also produced if the characters received don't constitute a complete frame.
- See also:
- EBusProtocolException
FieldTalk Modbus Master Library, Delphi Edition
Library version 2.6.2