Table of Contents
Advertisement
ASCII Mode
Message 4X
"Illegal job" is transmitted if the CPU tries to continue data transfer
H
after it has been aborted (B0XX
The CP 521 aborts a receive job immediately (A080
•
there is no message present in the CP (CP acknowledgement 5000
•
there is a receive message error in the CP.
Exception: Receive messages with error 09
sent to the CPU. All characters received correctly in the CP before message 09
sent are sent to the CPU.
Table 7-33.
Byte
Value
0
5X
H
1
00
H
2
00
H
4
00
H
3, 5 to 7
Irrelevant
Table 7-34.
Byte
Value
0
5X
H
1
00
H
2
00
H
4
nr
H
3, 5 to 7
Irrelevant
7-56
).
H
(character delay time exceeded) are
H
Message: No Receive Message Present (PII)
Meaning
Coordination information
Receive" coordination bit reset
Valid job
Number of messages in receive buffer
Message: Error in Receive Message (PII)
Meaning
Coordination information "X": Cause of
error/exception: character delay time exceeded
"Receive" coordination bit reset
Valid job
Number of receive messages
) if
H
) or
H
GWA 4NEB 812 6030-02b
CP 521
is
H
Advertisement
Chapters
Table of Contents
