Providing you can send the required codes - you may need to set the TM13 to the house code you want to use for the AW12 if you don't have the AH version.

I found the easiest way to to program it (AW12)was before installation - I set it up on the bench with a hardwired switch, as using the switch is the easiest way to put it into program mode. Then just send the relevant command as per the manual via the TM13.

eg, set non-AH TM13 to house code "B". Press the switch linked to the AW12 five times in close succession. Send "4 on" twice via the TM13. Then either wait 60 seconds or press the switch 5 times. The AW12 is now on address B4.

For AH TM13, I'd guess you could either set the code as above, or set it to AH mode and use the pronto to send both house and unit code. But I've not tried it.

Similar sequence for setting up response to "all" commands.