IEC173I

Explanation
text is one of the following: PREVIOUS OUTPUT
BLOCKING OR UNBLOCKING DATA CHECKS

A SETPRT macro instruction was issued for 3800 printer dev.
If I/O ERROR ON PREVIOUS OUTPUT appears in the message text, a permanent
I/O error occurred during a previous output operation. If I/O ERROR
BLOCKING OR UNBLOCKING DATA CHECKS appears in the message text, a
permanent I/O error occurred while SETPRT processing was running an
internal channel command that blocks or unblocks data checks.  Message
IOS000I, giving details about the I/O error, precedes this message.
In
the message text: dev
The device number of the specified device.

System action
If I/O ERROR ON PREVIOUS OUTPUT appears, the system
enters the error analysis (SYNAD) routine when it encounters the next
PUT or CHECK macro instruction.  In all cases, SETPRT processing ends
and places a return code in register 15.

Operator response
Notify the system programmer. Respond as indicated
for message IOS000I.

Programmer response
Follow your installation's procedures for
correcting the permanent I/O error.

Source
DFSMSdfp

Module
IGC0008A