To create a new bm, one can create it in the directory:   slcbm
and then: tpucomp 
then    : bm_load_db

Also, see the MACRO user guide in MCC.
To put a macro in a panel,
BUTTON: x,y,labellabellabel,macronm,MACNAME ,BMBUTMC
where lower case characters are user entered.


on MCC  slc_bm == ctrl_disk:[prod_sys.button_macro]
on SLC  slc_bm == specific$root:[button_macro]