Delta RTU-CN01, Руководство по эксплуатации

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Chapter 6 Introduction of Parameters and PDO Transmission Type
6-3
6_
For a special module, its index includes 49 subindexes which correspond to CRs of the special module
respectively. As shown below, the subindexes of the index 16#2000 correspond to CRs of the 1
st
special
module on the right of RTU-CN01 respectively. E.g. index 16#2000 and subindex 16#1 correspond to CR0 of
the 1
st
analog module on the right of RTU-CN01. Index 16#2000 and subindex 16#7 correspond to CR6 of the
1
st
analog module on the right of RTU-CN01.
The parameters which are to be configured in RxPDO or TxPDO are selected according to the access types
(read/write) of the CR registers of the right module of RTU-CN01. E.g. the input values of four channels
(CR12~CR15, read only) of DVP04AD-S on the right of RTU-CN01 need be configured in TxPDO.

Parameter for the actual connection state of the modules on the right side of RTU-CN01
Index 16#3000 is the parameter that shows the actual connection state of the modules on the right of
RTU-CN01.