Wireless Control as Backup for Autopilot? (Raymarine)

[myocean]

When then control head (ST6002, p70 or what ever) for the raymarine autopilot (e.g. Smart Pilot X30) is broken, is it possible to use a wireless control (e.g. S100) as backup solution? Does the wireless control have direct access to the Smart Pilot or is it only working when the control head is working?

[jacob30]

Should work as the s100 plugs directly into the processor not the control head.