User`s guide

Conditions Requiring Host Notification - X'01'
X'010100' Media Size or Input Media Source ID
Changed
Explanation:
1. The size of the media in one or more of the installed
input media sources was changed.
2. The input media source ID of one or more of the
installed input media sources was changed.
Alternate Exception Action: None.
Note: Not reported in 4224 Emulation Mode.
Chapter 5. IPDS Exception Reporting Codes 213