Datasheet

Table 3.
Bargraph segments = column 7 + column 8 , '0' segment not counted
Column 7 Column 8
“0” 0 x 16 = 0 “0 – 8” Hex 0 - 8
“1” 1 x 16 = 16 “2A” no bargraph( dBm, % Duty Cycle, Capacitance, 4-20 mA, Temperature
“2” 2 x 16 = 32 (i.e. 14 = 1x16 + 4 = 20 segments; 28 = 2 x 16 = 32 + 8 = 40 segments)
Table 4.
Range Codes
Column 9
Range DCV ACV AC+DC
Ω μA
mA 10A mH H Hz
Code
“0” 1000 mV 1000 mV 1000 mV
40 MΩ 100 μA
10 mA A 4 mH 100 Hz
“1” 10 V 10 V 10 V
10 MΩ 1000 μA
100 mA 40 mH 1000 Hz
“2” 100 V 100 V 100 V
1 MΩ
400 mA 400mH 10 kHz
“3” 1000 V 1000 V 1000 V
100 kΩ
4 H 100 kHz
“4”
10 kΩ
40 H 1000 kHz
“5”
1000Ω
10 MHz
“6” 40 MHz
Range Cx H
G R
4-20
°C °F
% DC dBm
Code mA DC
“0” 40 nF %
°C °F
% dBm
“1” 400 nF 10 V % dBm
“2”
4 μF
“3”
40 μF
4 H
“4”
400 μF
40 H
“5”
1000Ω
Table 5. Amps functions Table 6. Peak status
Column 10 Column 11
“0”
DC
“1”
AC
“2”
AC+DC
“0”
Peak OFF
“1”
Calibration
“2 or A”
Peak +
“3 or B”
Peak -
“8 or 9”
Peak Off after Calibration
Table 7. RFLAG_H
Push Button setting
Column 12 Valid outputs
“0/1” 0 = Hz, 1 = % Duty Cycle “8” 38XR manual ranging
“2” 0 = Manual, 1 = Autoranging “A” 38XR Autoranging
“4” 0 = Buzzer ON, 1 = Buzzer OFF
“B” 38XR Autoranging, % Duty Cycle
“8” 0 = not used, 1 = 38XR model
Table 8. RFLAG_L
Push Button setting
Column 13 Valid outputs
“0/1” 0 = positive, 1 = negative “0” Positive reading ( all functions )
“2” 0 = DC, 1 = AC + DC “1” Negative reading ( VDC, dBm, uA, mA, A, temperature)
“4” 0 = AC, 1 = dBm “2” AC + DC ( no polarity )
“8” 0 = ohms, 1 = Continuity “4” + dBm
“5” - dBm
“8” Continuity
Auto / Manual column
a Auto ranging
m Manual ranging
r Range locked by firmware