Omron FQ2 Series, User Manual

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Outputting Data and Controlling Operation through EtherNet/IP
FQ2 User’s Manual
305
C
onne
cti
ng th
rough
Ethern
et
9
• Assignment Example for Variable Data Type That Matches the Command Area
• Data Type to Access the Response and Output Areas
Name of data type: S_EIPInput
Type of derivative data type: Structure
• Assignment Example for Variable Data Type That Matches the Response and Output Areas
+0
+1
+2
+3
+4
+5
+6
+7
+ 8
+9
Command code
Parameter 1
Parameter 2
Parameter 3
Control
Flag
S_EIP
O
u tp u t
Command
Code
Command
Param1
Command
Param2
Command
Param3
Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ERCLR TRIG EXE
− − − − − − − − − − − − − −
− − − − − − − − − − − − −
−
DSA
N ame of data type Data type
S_EIPInp u t STRUCT
Stat u sFlag U_EIPFlag The data type that w as defined a b o v e (1)
CommandCodeEcho D W ORD 32- b it b it string data
ResponseData DI N T 32- b it integer data
O u tp u tData ARRAY[0..7]OF DI N T Specifies an array of DI N T
data from 0 to 7.
ResponseCode UDI N T 32- b it integer data
Response Area
O u tp u t Area
Stat u s
Flag
S_EIP
Inp
u t
Command
CodeEcho
Response
Code
Response
Data
O u tp u t
Data
+0
+1
+2
+3
+4
+5
+6
+7
Command code
Response code
Response data
Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ERR BUSY FLG
− − − − − − − − − − − − − −
− − − − − − − − − −
RU N OR READY
−
GATE
+9
+10
+25
+26
DATA0
DATA 8
Bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0