ES239 Datasheet, PDF (28/36 Pages) Cyrustek corporation – 6000 Counts DMM / Inrush

ES239
6000 Counts DMM / Inrush
D7
D0
0
10
Header
All packets
10
D e vic e
Range
10
1
Ma in _Di git 1
0
10
10
10
1
Main_Digit2 Main_Digit3 Function1
Func ti on 2
0
10
10
10
1
Func ti on 3
S tat us 1
Sta tu s2
Status3
0
10
10
10
1
S ta tus 4
Un it
Bargraph
CR
0
1
LF
The meter always outputs the current value shown on LCD screen to the serial port. The detailed data
format of each packet is listed below.
D0
D1
D2
D3
D4
D5
D6
D7
a01
0
0
0
0
1
1
1
1
Header
a02
1
0
0
0
0
0
0
1
Device
a03
X
X
X
X
M_DP1 M_DP2 M_DP3
X
Range
a04 M_SIGN
X
X
X
X
X
X
X
Main_Digit1
a05 Digit3₃
a06 Digit1₃
a07
V
Digit3₂
Digit1₂
A
Digit3₁
Digit1₁
Ohm
Digit3₀
Digit1₀
Continuity
Digit2₃
Digit0₃
Diode
Digit2₂
Digit0₂
Capacitance
Digit2₁
Digit0₁
Hz
Digit2₀
Digit0₀
Duty
Main_Digit2
Main_Digit3
Function1
a08 VAHZ
℃
℉
Inrush
EFmode
SCAN
Clamp
LED
Function2
a09 ADP0
ADP1
ADP2
ADP3
X
X
X
X
Function3
a10 AUTO
MANU
AC
DC
OL
UL
X
X
Status1
a11 SLB3
SLB2
SLB1 LBAT30s BW_full
X
BW1K
HOLD
Status2
a12 REL
ZERO
MAX
MIN
CURRENT
X
X
X
Status3
a13 Danger
OPEN
SHORT
DISCH Inrush_wait
X
X
X
Status4
a14 Mega
Kilo
X
Mili
X
Micro
X
Nano
Unit
a15 B_SIGN
X
B<06>
B<05>
B<04>
B<03>
B<02>
B<01>
Bargraph
a16
0
0
0
0
1
1
0
1
CR
a17
0
0
0
0
1
0
1
0
LF
Note：
1. X  undefind.
2. Whole packet is shown by LSB first.
V 2.2
28
2015/12/15