For you to connect your TS15 to the MC1 screen its connection setting needs to be reconfigured to Geocom.
To do this from the home screen press ‘Instrument’.
Followed by ‘Connections’.
Then ‘All other connections’.
Press on ‘GeoCOM’ so it’s highlighted then press the ‘Edit‘ button.
Press the box next to ‘Connect using’ a dropdown will appear, select ‘Radio handle’ then press
‘Device’ at the bottom of the screen.
Select the ‘Radio’ tab at the top of the screen. Only the RH16 and RH17 are compatible with the CR30S Bluetooth radio modem, select the radio you have attached to the total station (the model of the radio handle is printed on the bottom of the radio handle) then press OK at the bottom of the
screen twice to return to the home screen.