Here are the settings as sent to me by a fellow forum member a while back...
Connections: Midi-Out of sound card or midi interface to
Midi-In of 880. Midi-Out of 880 to Midi-in of sound card
or midi interface.
If you want the 880 to be the MASTER (what I usually do
- don't ask me why because I don't remember):
In Sonar, go to Options>Project. Click on the clock tab
and under Source choose midi sync.
Under SMPTE/MTC, select 30 frame non-drop.
On the 880:
1. Press SYSTEM until "Sys Sync/Tempo?" is displayed.
Press YES/ENTER.
2. Use the TIME/VALUE dial to select Source=INT.
3. Press PARAMETER>> until "Syn:Gen=" is displayed. Use
the TIME/VALUE dial to select MTC.(Roland says MIDIclk,
but they're wrong)
4. Press SYSTEM until "SYS MIDI PRM?" is displayed.
Press YES/ENTER.
5. Press PARAMETER>>until "MIDI Thr=" is displayed. Use
the TIME/VALUE dial to select OUT.
Click Play in Sonar. It will wait for you to press Play
on the 880.
I believe that Sonar may automatically chase if you hit
Play on the 880 first.
If you want Sonar to be the MASTER
In Sonar go to Options>Project.
1. Click on the clock tab and under Source choose
SMPTE/MTC.
Under SMPTE/MTC, select 30 frame non-drop.
2. Click the Midi Out tab and select Transmit MMC.
3. Set the Timecode Master's Unit ID to 17.
On the 880
1. Press SYSTEM until display reads "SYS Sync/Tempo?"
Press YES/ENTER.
2. Use the TIME/VALUE dial to select Source=INT.
3. Press PARAMETER>> until "Syn:Gen=" is displayed. Use
the TIME/VALUE dial to select MTC.
4. Press PARAMETER>> until "Syn:MTC Type=" is displayed.
Use the TIME/VALUE dial to select 30.
5. Press SYSTEM until display reads "SYS MIDI PRM?"
Press YES/ENTER.
6. Use the TIME/VALUE dial to select Device ID=17.
7. Press PARAMETER>> and use the TIME/VALUE dial to
select MIDI Thr=Out.
8. Press PARAMETER>> and use the TIME/VALUE dial to
select SysEx.Rx=On.
9. Press PARAMETER>> and use the TIME/VALUE dial to
select MMC=Slave.
Click Play in Sonar and the 880 will follow.