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Respond telegram from AnDi4 to Master (RSP_UD)
Position
1
2
Name:
Start
Length Length
Value (hex):
68
1F
13
14
15
16
Man
Gen
Med
TC
1
48
10
27
28
29
30
VIFE2
Max
Max
DIF3
0
1
48
RSP_UD telegram
Fields analogue to SND_UD
TC:
Transmission Counter (no. of transmitted RSP_UD, overflows to 0 at 256)
Status:
state of application:
Bit7: direct readout of mean value 128 (only for debug purposes)
Bit6: direct readout of single measurement (only for debug purposes)
Bit5: range overflow
Bit4: permanent error (channel is not calibrated)
Bit3: temporary error (EEPROM checksum error)
Bit2-0: not used
VIF1=VIF2: configured VIF with extension bit (MSB) = 1
VIF3:
like VIF1 with extension bit (MSB) = 0
Mess
:
the measured value in binary format
0-1
Info:
Byte with the following information:
Bit7-4: Information about the available modules in AnDi4
Bit3: protection bit (1: protected)
Bit2-1: no. of selected channel (0: Port1 ... 3: Port4)
Bit0: operating mode (1: current, 2: voltage)
User Manual AnDi1 / AnDi2 / AnDi3 / AnDi4 ·10/2017 · VERSION 1.3
3
4
5
6
Start
C
A
1F
68
08
17
18
19
20
Status
Sig
Sig
DIF1
0
1
00
00
02
31
32
33
34
VIF3
Mess
Mess
DIF4
0
1
0F
7
8
9
10
CI
ID
ID
ID
0
1
2
72
21
22
23
24
VIF1
VIFE1
Offs
Offs
0
40
35
36
37
Info
CS
Stop
16
AnDi1/2/3/4
11
12
ID
Man
3
0
AC
25
26
DIF2
VIF2
1
02
15
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