From which MP200/1 version is cyclic update of DATs supported?
Does DCSA0143 support cyclic subscriptions in MP200/1, and if so, from which version (expressed as PROM version).
All versions of MP200/1 Product version 4.0 Released 1992, Software version 6.0/* support cyclic DAT subscriptions as far as I know.
And I would be surprised if MP200/1 Product version 3.0. Software version 5.0/* don't work with cyclic subscriptions.