A
Appendix .................................................................................................................................................. 97
A.1
Modbus TCP ........................................................................................................................... 97
A.1.1
Function codes ........................................................................................................................ 97
A.1.2
Modbus exception codes ........................................................................................................ 98
A.1.3
A.1.4
A.1.5
Structure - Digital input status and digital output status with the function codes 0x03
and 0x04 ............................................................................................................................... 109
A.1.6
Structure - Device diagnostics and device status with the function codes 0x03 and
0x04 ...................................................................................................................................... 109
A.1.7
A.1.8
A.1.9
A.1.10
A.1.11
A.1.12
A.1.13
Index ...................................................................................................................................................... 125
PAC2200
Equipment Manual, 12/2019, L1V30415167B-03
Table of contents
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