US 915 Mhz link adr request

Hello every body,

I have a device which is 915MHz on US band. The device has a max eirp of +14dbm.
The problem is when TTN send a link adr request, it ask to set the device to +30dbm, the device refuses because can not transmit at this level.

Is there a mean on TTN to set the max eirp of the device ?

best regards,

Which one?

it is a watteco device Presso 0-5V Atex zone 1. But I m the developper.