Use the UCSTRUNC statement to specify whether the transfer of Unicode data should be aborted if truncation occurs at the MVS™ host. Truncation can occur if the LRECL of the receiving data set is not large enough to contain a line of Unicode data after it has been converted to EBCDIC.
UCSTRUNC applies to inbound data transfers only.
.-UCSTRUNC FALSE------. >>-+---------------------+------------------------------------->< '-UCSTRUNC--+-TRUE--+-' '-FALSE-'
Result: The setting of CONDDISP determines what happens to the target data set if the transfer is aborted.
UCSTRUNC FALSE