Rion NA-28, Manual, Page: 80 / 98

72
Commands
LTB
Trigger band for RTA mode (corresponds to Measurement Trig-
ger mode Trigger band setting)
Only valid if the unit is currently in
L
p
mode (except pause). In other
cases, error 0003 is returned.
Setting command LTB p1 p2
Parameter Content
p1 = 0 SUB AP
p1 = 1 MAIN AP
p1 = 2 16 Hz
p1 = 3 31.5 Hz
p1 = 4 63 Hz
p1 = 5 125 Hz
p1 = 6 250 Hz
p1 = 7 500 Hz
p1 = 8 1 kHz
p1 = 9 2 kHz
p1 = 10 4 kHz
p1 = 11 8 kHz
p1 = 12 16 kHz
p2 = 0 Bottom band
p2 = 1 Center band
p2 = 2 Top band
* To specify a 1/3 octave band, use p1 to specify the octave band,
and p2 to specify the bottom/center/top band for the trigger.
Request command LTB ?
Response data d1,d2
Return value Content
* Same as for setting command
* d1 indicates octave band, and d2 indicates bottom/center/top
band.