GPIB Operation ML4803A Emulation Commands
ML2437A/38A OM/PM PN: 10585-00001 Rev. P 8-93
The data output codes are as shown in the table below. See the next page for measured data
output examples.
Output Code Contents Function
V Measured data valid STATUS
D Data range over
U Under-range (dBm and dBr)
O Over-range
Z Zero adjustment
WATT Watt MODE
dBm dBm
dBr dBr
%%
VSWR VSWR
dB50 dBu, 50 W system
dB75 dBu, 75 W system
VL50 Volt, 50 W system
VL75 Volt, 75 W system
HOLD RANGE
MRG1 highest sensitivity 1
MRG2 2
MRG3 3
MRG4 4
MRG5 lowest sensitivity 5
AUTO RANGE
ARG1 highest sensitivity 1
ARG2 2
ARG3 3
ARG4 4
ARG5 lowest sensitivity 5
AVE0 OFF AVERAGE
AVE9 HOLD
AVE1 1 (1 s interval)
AVE2 2 (2 s interval)
AVE3 3 (5 s interval)
AVE4 4 (10 s interval)
Space +SIGN
-
5-1 Numeric data (5 characters) x
10
–(exponent value)
DATA
Figure 8-7. Data Output Codes