4B71I ON-LINE TEST CUU==cuu XX=xx YY=yy TO=tt LD=dd DC=cc
Cause: These are the results of the binary synchronous on-line test for the receiver. CUU
specifies the channel and unit, XX the test type, YY the number of transmissions, TO the
number of time outs. LD the number of occurrences of last data, and DC specifies the number
of data checks.
System Action: Processing continues.
Programmer Action: none.
Operator Action: none.
Used with Courtesy and Permission of International Business Machines, Inc.