I have a HS3 device "main gate" that is set in HS3 as a device with

OFF - 0
Value - 1 to 999
ON - 1000

The value will hold the number of minutes the gate stays open. OFF will close the gate immediately and ON will open it momentarily. It is all programmed in HS3 and working (ask me how if you want to replicate it).

However if I ask GH

"Set "Main gate" to 180" It will set it to 100 since GH "thinks" it is a dimmable device that can not be set to more than 100%.

Is it possible to set this and other similar devices in a way that GH will accept values over 100 and pass to HS3 devices?