ICP DAS USA I-7530A-MR User Manual page 69

(3) Specific CAN Message Field:
The I-7530A-MR supports a "Specific CAN Message" field to store ten
special CAN messages with specific the CAN IDs(Note1). When the I-
7530A-MR receive the CAN messages whose CAN IDs are defined in
the Specific CAN Message Field by the Utility tool, the I-7530A-MR put
this CAN message into the corresponding register of the Specific CAN
Message field. Each CAN message will occupy 9 address space of the
register, and the range of this field is listed in following table.
Table5-4: Modbus address of "Specific CAN Message" field.
Protocol Address
(Base 0)
02048~02056
02057~02065
...
02129~02137
02138~02147
...
02930~02938
02939~02947
Note1:
1. firmware v1.02 (or later) support #011 to #100
2. After saving all configuration into an "ini" file (section3.2.8), there will create
an "I7530AMR_SpecCANID_MBTable.txt" on the Utility folder.
This file is a mapping table for specific CAN ID and Modbus address.
I-7530A-MR Modbus RTU to CAN Converter User's Manual (Version 1.07, 06/2016) ------------- 69
PLC Address
(Base 1)
Decimal rule
32049~302057
32058~32066
...
32130~32138
32139~32148
...
32931~32939
32940~32948
Word Description
Count
9 Specific RX CAN
Message #001
9 Specific RX CAN
Message #002
...
9 Specific RX CAN
Message #010
9 Specific RX CAN
Message #011
(Note1)
... ...
9 Specific RX CAN
Message #099
(Note1)
9 Specific RX CAN
Message #100
(Note1)