M204.0508: Difference between revisions

Latest revision as of 19:23, 3 April 2025

M204.0508 INVALID CONTROL UNIT SELECTION CHARACTER

This message was removed at 7.6 and is no longer applicable in later versions.

Message attributes:

RETCODEO=0	Sets online return code
RETCODEB=4	Sets batch (single user) return code
CLASS=E	Error class; the message can be suppressed with the X'04' bit setting of the `MSGCTL` parameter
AUDITMS	Writes the message with line type MS to the audit trail
NOCOUNT	Does not increment the error count (`ERCNT`) parameter

@@ Line 1: / Line 1: @@
-{{Template:M204.0508 skeleton}}
 <P>
-This message is issued during initialization (<var>IODEV</var> processing) when the high-order half of the <var>[[DVADD parameter|DVADD]]</var> parameter does not specify the hexadecimal equivalent of a valid control unit selection address. Model&nbsp;204 continues,
+<span class="msgtext">M204.0508&nbsp; INVALID CONTROL UNIT SELECTION CHARACTER <span class="term">
-but addressing errors will occur and the control unit will eventually be dropped from polling. The hexadecimal appendage contains the invalid control unit selection address. </P>
+</P>
 <p>
-<b>System manager response:</b> Correct the <var>DVADD</var> parameter in the CCAIN parameters, and rerun Model&nbsp;204. </p>
+This message was removed at 7.6 and is no longer applicable in later versions.
-<p>
-<b>Operator response:</b> Notify the system manager.
 </p>
 {{Template:M204.0508 footer}}
 <!-- skeleton as it was in pdf/INVALID CONTROL UNIT SELECTION CHARACTER: X'%X' /-->