Hello fellow camera trappers! :)

I am currently using 2 Sb600 flashes externally with radio triggers similar to that of Camtraptions. But the flashes do not wake up on triggering when in Standby mode. They only wake up when Standby mode is off, but that drains the batteries in couple of days.
This problem doesn't arise when I use the Sb28, but I only have one of it.

Is there a way to make the Sb600 work in Standby mode?