Yamaha RCX series, Руководство пользователя

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2-9
Chapter
2
CONNECTION
6. Parameter setting for CC-Link serial I/O board
The following functions are enabled or disabled by setting the parameters for the CC-Link
serial I/O board.
Parameter Meaning
1
[RCX40/141/142]
Board
condition
[RCX221/222]
Serial
I/O
Enables or disables the serial I/O board. When set to "VALID" the
serial I/O can be used. When set to "INVALID" the serial I/O cannot
be used.
2
Remote cmd / IO cmd
(SI05)
Enables or disables the functions of remote commands and I/O
commands using word information and bit information. When set to
"VALID" the remote commands and I/O commands can be used.
When set to "INVALID" the remote commands and I/O commands
cannot be used.
This parameter cannot be set to "VALID" simultaneously with
parameter 3.
3 Output MSG to SOW(1)
Enables or disables the function to send an message number, which
is displayed on the MPB/RPB, to word information SOW(1). When set
to "VALID" the message number to be displayed on the MPB/RPB
will be output. When set to "INVALID" the message number to be
displayed on the MPB/RPB will not be output. This parameter cannot
be set to "VALID" simultaneously with parameter 2.
n
NOTE
• When not using the serial I/O board, set the "board condition" ("serial I/O" for
RCX221/222) parameter to "INVALID".
• When the "board condition" ("serial I/O" for RCX221/222) parameter is set to
"INVALID", the dedicated input/output of STD.DIO connector becomes enabled.
When the "board condition" parameter is set to "VALID", the dedicated input
(except DI11 for RCX40/141/142) of 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".
6. Parameter setting for CC-Link serial I/O board