6. Parameter setting for CC-Link serial I/O board
n NOTE
•Set the Board status parameter to "INVALID" when not using serial I/O boards.
•When the Board status parameter is set to "INVALID", the dedicated input/output of the STD.DIO connector becomes enabled. When the Board status parameter is set to "VALID", the dedicated input (except DI1) of the STD.DIO connector becomes disabled.
•For remote commands and I/O commands, refer to the command reference manual.
•For a description of codes issued from the message output function for SOW(1), refer to "1. Error message" in chapter 9.
•When the Remote command & I/O command parameter is set to "VALID", the Output MSG to SOW(1) parameter cannot be set to "VALID". Likewise, when the Output MSG to SOW(1) parameter is set to "VALID", the Remote command & I/O command parameter cannot be set to "VALID".
The following functions are enabled or disabled by setting the parameters for the CC- Link serial I/O board.
| Parameter | Meaning |
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1. | Board condition | Enables or disables the serial I/O board. When set to "VALID" the |
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| serial I/O can be used. When set to "INVALID" the serial I/O |
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| cannot be used. |
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2. | Remote cmd / IO cmd | Enables or disables the functions of remote commands and I/O |
| (SI05) | commands using word information and bit information. When set |
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| to "VALID" the remote commands and I/O commands can be used. |
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| When set to "INVALID" the remote commands and I/O commands |
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| cannot be used. |
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| This parameter cannot be set to "VALID" simultaneously with |
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| parameter 3. |
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3. | Output MSG to SOW(1) | Enables or disables the function to send an message number, which |
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| is displayed on the MPB, to word information SOW(1). When set |
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| to "VALID" the message number to be displayed on the MPB will |
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| be output. When set to "INVALID" the message number to be |
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| displayed on the MPB will not be output. This parameter cannot be |
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| set to "VALID" simultaneously with parameter 2. |
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2
