Our next macro will be used to help us keep track of error codes used a PSW Wait State codes. Each is a Wait State PSW and we will being each error code with X’BE’. Our first two error codes are for our printing macro.
MACRO @ERR DS 0D @ERRPRT1 DC X'0002000000',X'BE0001' @ERRPRT2 DC X'0002000000',X'BE0002' MEND ,