Each CR2 GPRS unit in a Synergy system needs its own CR2 GPRS Control Device entry and each CR2 GPRS Control Device entry needs to have a Control Device Group created for it.

Begin by logging in to Synergy, either  as an Administrator or as another user with Device Configuration and Edit View permissions.

Adding the CR2 GPRS as a Control Device

Adding a Control Device Group

Setting the CR2 GPRS Interval Time