ET-7000/PET-7000 AIO Series User Manual, version 1.0.1 beta3 Page: 5
Copyright © 2009 ICP DAS Co., Ltd. All Rights Reserved. E-mail: [email protected]
Chapter 4. Modbus Applications ..............................................89
4.1. What is Modbus TCP/IP?................................................................ 90
4.2. Modbus Message Structure ........................................................... 90
4.3. Modbus Register Map..................................................................... 93
4.3.2.1. PET-7005/ET-7005 I/O Address Mapping .............................................. 96
4.3.2.2. PET-7015/ET-7015 I/O Address Mapping ............................................ 104
4.3.2.3. PET-7017/ET-7017 I/O Address Mapping ............................................ 107
4.3.2.4. ET-7017-10 I/O Address Mapping.........................................................112
4.3.2.5. PET-7018Z/ET-7018Z I/O Address Mapping.........................................116
Chapter 5. MiniOS7 Utility Tool ...............................................129
5.1. Establishing a Connection ........................................................... 129
5.2. Exchanging the Protocol (TCP/IP to UDP).................................. 132
5.3. Updating the ET-7000/PET-7000 OS ............................................ 134