Toshiba ICC Multiprotocol Ethernet Interface ASD-G9ETH User Manual

Page 89

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ICC

Figure 93: Reading Via Multiple MSG Instructions


13.3.5 SLC-5/05 Example: Reading and Writing

Often times, applications may need to both read data from and write data to the
drive. At a minimum, this will require two MSG instructions and two message
control files. Figure 94 shows an example of two MSG instructions, one for
reading and one for writing. Note that the “Read/Write” field of each of the
MSG instructions is set according to their function.

Figure 95 shows the configuration details of the “write” MSG instruction. Note
that this instruction will only be writing to one drive register: namely, the
frequency command (Target Data Table Address is N20:8, which equates to
drive register 1008). The source Data Table Address in this case is N18:7.

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