I believe you can use the comma to separate multiple arguments, so it would look like
PLCopen_ModPos=”3600,1”, SDC_AX_HwPv=“gSDCAx1”
If this isn’t working (as I don’t have hardware to test this on at the moment), I would recommend using the MC_BR_InitModPos.
I generally recommend defining things in software, i.e. MC_BR_InitModPos, MC_BR_LoadAxisPar, MC_BR_InitParList, etc. As these things can be changed and modified with simple transfer. Changing anything in the mapping table, init table, acopos parameter table, etc will cause a reboot, which may be an issue in the field.