Peavey TubeFex Operation Manual page 57

Frequency (0 - 1 =>
Coil Tap
0 = F r e q u e n c y
1 = Phase
0 = Drive
Tune (integer) \ may be loaded as 1 byte or 2 bytes of data
1
2 = Tune (fraction) /
Balance
PRAM
0 = S e n s i t i v i t v
1 = F r e q u e n c y
Type
Mix
PRAM
Rate (units)
0
1
2 = Depth
0 = Type
D-6