Instrument Check - Metrix MX 554 Manual De Instrucciones

Chapter II

5.4.2.2.2. Instrument check

The status request word "35" + CR (ODH).
The answer to this request is in the form of a 14 character message + CR (0H)
(only 11 characters for instruments not equiped with the PRINT key).
Character 1 : Instrument reference
1
Character 2 : Switch position
Ohm
Capa
Temp
VAC
mV
VDC
Fuse 2
mA
10A
Character 3 & 4 : mesurement function code
30H
31H
32H
Character 5 : last key pressed code
SELECT
RANGE
REL
Pk+/-
MEM
PRINT
Hz
SURV
ZOOM
Benchtop multimeter
Benchtop multimeter
30H
31H
33H
34H
35H
36H
37H (fuse off indication)
38H
39H
3AH temperature
3BH continuity
3DH diode
3EH ohm
3FH capacity
30H DC
32H DC Pk+
33H DC Pk-
34H RMS
36H RMS AC+DC
38H dB
3BH fitting RMS
39H frequency
3CH duty cycle+
3DH duty cycle -
31H
32H
33H
34H
35H
36H
37H
38H
39H
45