'4' = B–A, '5' = A/B, '6' = B/A, '7' = EXT Volts.
C = Chan nel 2 in put con fig u ra tion: '0' = OFF, '1' = A, '2' = B, '3' = A–B,
'4' = B–A, '5' = A/B, '6' = B/A, '7' = EXT Volts.
D = Chan nel 1 units: '0' = dBm, '1' = Watts, '2' = Volts, '3' = dB
mV, '4' =
dBmV.
E = Chan nel 2 units: '0' = dBm, '1' = Watts, '2' = Volts, '3' = dB
mV, '4' =
dBmV.
F = Chan nel 1 rel a tive sta tus: '0' = Rel OFF, '1' = Rel ON.
G = Chan nel 2 rel a tive sta tus: '0' = Rel OFF, '1' = Rel ON.
H = Chan nel 1 low limit state: '0' = OFF, '1' = ON.
I = Chan nel 1 high limit state: '0' = OFF, '1' = ON.
J = Chan nel 2 low limit state: '0' = OFF, '1' = ON.
K = Chan nel 2 high limit state: '0' = OFF, '1' = ON.
L = Sen sor A mea sure ment mode: '0' = De fault, '1' = MOD av er age, '2'
= Cus tom.
M = Sen sor B mea sure ment mode: '0' = De fault, '1' = MOD av er age, '2'
= Cus tom.
NN = Sen sor A range hold: Man ual = '01' to '05', AUTO = '11' to '15'.
OO = Sen sor B range hold: Man ual = '01' to '05', AUTO = '11' to '15'.
P = Sen sor A av er ag ing mode: ‘0’ = OFF, ‘1’ = AUTO, ‘2’ = Moving, ‘3’
= Re peat.
Q = Sen sor B av er ag ing mode: ‘0’ = OFF, ‘1’ = AUTO, ‘2’ = Moving, ‘3’
= Re peat.
RRRR = Sen sor A av er age num ber. For Pro file and Source Sweep
modes, this num ber is be tween 1 and 512. For dig i tal Read out or Power
vs. Time modes, the val ues are ei ther 1 to 512 or, if in AUTO av er ag ing
mode, 513 to 1024.
SSSS = Sen sor B av er age num ber (0000 if ML2407A). For Pro file and
Source Sweep modes, this num ber is be tween 1 and 512. For dig i tal
Read out or Power vs. Time modes, the val ues are ei ther 1 to 512 or, if in
AUTO av er ag ing mode, 513 to 1024.
T = Sen sor A low level av er age: '0' = OFF, '1' = Low, '2' = Me dium, '3' =
High.
ML2400A OM 6-75
GPIB OPERATION ML24XXA NATIVE COMMANDS