SYGWMCXL is the character set conversion macro in the SYGWXCPH table. The following considerations apply when using the SYGWMCXL macro:
When Unicode support is disabled (USEIBMUNICODE=N) and the original translation method is used, SYGWMCXL can be used to override supplied SBCS translation tables or to define new SBCS translation tables.
When Unicode support is enabled (USEIBMUNICODE=Y), SYGWMCXL is used to create definition entries for the character sets to be used in the Client Option or Server Option conversions at a particular installation. These entries are created in addition to system-generated entries.
All EBCDIC-to-ASCII and ASCII-to-EBCDIC translation for Client Option or the Server Option occurs on the mainframe.