SMC Networks EX600 Series, Руководство по эксплуатации

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-54-
EX
※※
-OMR1012
<Example 2>
Unit 0 Unit 1 Unit 2 Unit 3 Unit 4 Unit 5
End plate
AXA
Analogue
input
4 byte
Input
DY □ B
Digital
output
1 byte
Output
DY □ B
Digital
output
1 byte
Output
DX □ B
Digital
input
1 byte
Input
DX □ D
Digital
input
2 byte
Input
SEN5
SI unit
4 byte
Output
Valve
Input data: (Unit 0) Analogue input Unit (EX600-AXA): 4 bytes occupied
(Unit 3) Digital input Unit (EX600-DX □ B): 1 byte occupied
(Unit 4) Digital input Unit (EX600-DX □ D): 2 bytes occupied
Output data: (Unit 1) Digital output Unit (EX600-DY □ B): 1 byte occupied
(Unit 2) Digital output Unit (EX600-DY □ B): 1 byte occupied
(Unit 5) SI Unit (EX600-SEN5): 4 bytes occupied
•When Diagnostic mode 0 and byte order of analogue value
LSB-MSB are selected.
Input data Output data
Byte0
Lo byte
DY □ B (Unit 1) Output 0 to 7
Byte1
AXA channel 0
(Unit 0)
Hi byte DY □ B (Unit 2) Output 0 to 7
Byte2 Lo byte Output 0 to 7
Byte3
AXA channel 1
(Unit 0)
Hi byte Output 8 to 15
Byte4 DX □ B (Unit 3) Input 0 to 7 Output 16 to 23
Byte5 Input 0 to 7
SEN5 (Unit 5)
Output 24 to 31
Byte6
DX □ D (Unit 4)
Input 8 to 15
Byte7 Padding data
Total 8 bytes 6 bytes
•When Diagnostic mode 0 and byte order of analogue value
MSB-LSB are selected.
Input data Output data
Byte0 Hi byte DY □ B (Unit 1) Output 0 to 7
Byte1
AXA channel 0
(Unit 0)
Lo byte DY □ B (Unit 2) Output 0 to 7
Byte2 Hi byte Output 0 to 7
Byte3
AXA channel 1
(Unit 0)
Lo byte Output 8 to 15
Byte4 DX □ B (Unit 3) Input 0 to 7 Output 16 to 23
Byte5 Input 0 to 7
SEN5 (Unit 5)
Output 24 to 31
Byte6
DX □ D (Unit 4)
Input 8 to 15
Byte7 Padding data
Total 8 bytes 6 bytes