
ID551PN
Weighing Controller
24
3.6 PROFINET Data Format
Under configuration
,
Support 6W(Single Scale mode)
,
12W
(
2 Scales mode
),
18W
(
3 Scales
mode
),
24W
(
4 Scales mode
)
Request: PLC
ID551
–
Floating Point
(
1#Scale
)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
W0
Loc
k K
ey
S
7
S
6
S
5
S
4
S
3
S
2
S
1
S
0
R/
W
W1
Value_0
2 Words,32 bits floating point data,
use QD to express
W2
Value_1
W3
C
lear
Ta
re
Z
er
o
W4
Reserved
W5
Reserved
W6-W11 is 2#Scale
,
W12-W17 is 3#scale
,
W18-W23 is 4#scale
。
Instruction -
Request: PLC
ID551
–
Floating Point
(1#Scale)
W0_1~W0_8
S0-S7
Read or Write Variable Index
When W0_0~W0_8
changes, and W0_0 is 1
(
Write
),
will trigger a write
command. If W0_0 is read
operation,
Read the
corresponding variables in
real time
W0_0
0 – Read
;
1
-
Write
W0_9~W0_11
Reserved
W0_12
1 – lock keypad, 0 –unlock keypad
W0_13~W0_15
Reserved
W1~W2
write variable’s value to ID551 DWORD Format
W3_0:
0->1 trigger
Zero
command
W3_1:
0->1 trigger
Tare
command
W3_2:
Reserved
W3_3:
0->1 trigger
Clear
command
W3_4~W3_15
Reserved