Download Pyramid Solutions AB7603 User manual

Transcript
Modbus/TCP 7-4
Bit Addressing Examples
•
To reference the first bit of the Input Table use Input Status bit address
16.
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To reference the 15th bit of the Input Table use Input Status bit address 2
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To reference the first bit of the Output Table use Coil bit address 16400.
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To reference the 15th bit of the Output Table use Coil bit address 16386.
Word Addressing Examples
•
To reference the first word of the Input Table use Input Register address
1.
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To reference the 10th word of the Input Table use Input Register address
10
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To reference the first word of the Output Table use Holding Register
address 1025.
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To reference the 100th word of the Output Table use Holding Register
address 1124.
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Publication PUB-AB7603-014