Having problems with controlling a Radia 6 channel dimmer

I can't get control of this light dimmer with a touch panel
Unit is wired Axlink and Prolink, Prolink button panels work fine, I see the units in the online tree but don't have any preset functions

Any ideas?

Thanks
brian

Here's the code I have

(* LIGHT CONTROLS *)

BUTTON_EVENT[PANEL_A,401] // LIGHTING PRESET 1
BUTTON_EVENT[PANEL_A,402] // LIGHTING PRESET 2
BUTTON_EVENT[PANEL_A,403] // LIGHTING PRESET 3
BUTTON_EVENT[PANEL_A,404] // LIGHTING PRESET 4
{
PUSH:
{
SEND_COMMAND LIGHTS_A,"'RP',ITOA(BUTTON.INPUT.CHANNEL-400)"
IF(ROOMS_COMBINE)
{
SEND_COMMAND LIGHTS_B,"'RP',ITOA(BUTTON.INPUT.CHANNEL-400)"
}
}
}

BUTTON_EVENT[PANEL_B,401] // LIGHTING PRESET 1
BUTTON_EVENT[PANEL_B,402] // LIGHTING PRESET 2
BUTTON_EVENT[PANEL_B,403] // LIGHTING PRESET 3
BUTTON_EVENT[PANEL_B,404] // LIGHTING PRESET 4
{
PUSH:
{
SEND_COMMAND LIGHTS_B,"'RP',ITOA(BUTTON.INPUT.CHANNEL-400)"
IF(ROOMS_COMBINE)
{
SEND_COMMAND LIGHTS_A,"'RP',ITOA(BUTTON.INPUT.CHANNEL-400)"
}
}
}