So you're loading the address 019020dc 05f5e0ff into register 0 and you then want to manipulate that address, jump ahead 240 (hex) and do the same manipulation to that address?
You need to combine a loop (codetype 0x3) with arthmetics (codetype 0x7 or 0x9)
Code:
04000000 019020dc 05f5e0ff //Loads address 019020dc 05f5e0ff into register 0
300R0000 VVVVVVVV //Starts a Loop - R needs to be a register you're not using (i.e. you can't use 0)
//V needs to be the number of times you want the loop to run
6T0RIor0 VVVVVVVV VVVVVVVV //make your manipulation to the address stored in register R (R=0 in your case)
780R0000 VVVVVVVV //add V to register R. in your case R=0, V=240 (hex)
310R0000 /end of loop, R needs to be whatever you used for as R in the second line.
EDIT: I just did the math. From 0x019020dc 05f5e0ff to 0x0195331c 3b9ac9ff it's 2,478,197,692,292 steps of 0x240 each. That sounds like
a lot of too many loop iterations. Are you sure your addresses are correct? A loop code can't loop that often, 4,294,967,295 times is the maximum it can loop and even that is excessive.