If an EJECT command cannot be executed because of a full input/output area during cartridge transfer, the archive system returns error code N503 to ROBAR. The following PAUSE message is then output to the relevant BS2000 system:
ROB0035 I/O UNIT FULL --> PLEASE REMOVE CARTRIDGES
The rejected job is entered in the file: .../cmx/robar.eject .
The open MAREN or ROBAR-CL messages are not answered.
As soon as the input/output area is empty, ROBAR must be informed accordingly by means of the following command:
/SEND-MSG TO=OPERATOR,MSG='<T I/O-BOX EMPTY'
If the SEND-MSG command is issued too early, error code N503 is output to ROBAR once again and the operation is repeated.
Open MAREN or ROBAR-CL messages are answered once the unload operation is concluded.