Computer Expressions 40CG Manual do Utilizador descarregar pdf (Página 142)

Computer Gateway User Manual 4-106 5/96

4.9.4

Message-length maximums are dependent on destination: 60

characters for CRT messages, 72 characters for printing, and HM

journaling (all messages to the operator are journaled if the History

Module is so configured). Oversize messages are truncated.

Two types of Event Initiated reports can be invoked by specially

formatted messages from an ACP to the Area Universal Station.

• Logs, reports, journals, and trends configured in the Area

database

• Event History reports

Details of message requirements for these reports are given in

Section 30 of the Engineer's Reference Manual located in the

Implementation/Startup & Reconfiguration - 2 binder .

4.9.4 Send Message Response-Immediate

This message is used by the CG as the immediate response to a send message request to

confirm the message transmission on the LCN.

Header information: Word 1—Transaction Code = 16

Word 2—Number of Words = 1

Word 5—CG Identifier = 3

Message format: Word 1—return status (integer) 0=normal return

2=no message sent

6=valid ACIDP not found

15=incorrect EXECSTAT

1 2 ... 137 138 139 140 141 142 143 144 145 146 147 ... 227 228

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Computer Expressions 40CG Manual do Utilizador Página 142