Toshiba FL654A, User Manual

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Chapter 5 I/O configuration information
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5.1 I/O Automatic Recognition Function
FL654A has automatic recognition function of connected I/O modules. FL654A automatically
recognizes connected I/O modules and automatically assigns I/O modules to the talker/listener
areas on the FL-net cyclic transmission common memory.
The FL654A automatically recognizes the connected I/O modules at power-ON when the following
switch setting has been made.
・
Operation setting switch (8-bit DIP switch): “Checks the I/O module installation status (CONF).”
SW3 OFF
SW4 OFF
Then check if the information automatically recognized by the FL654A is correct according by the
terminal software of the PC. Completing this check allows the I/O configuration information to be
saved in the FL654A’s nonvolatile memory.
Finally, turn OFF the power and change the operation setting switch as specified below. Then the
FL654A performs I/O module input/output on the basis of the checked and saved I/O configuration
information.
・
Operation setting switch (8-bit DIP switch): “I/O module input/output is performed based on the
saved I/O configuration information (LOCK).”
SW3 ON
SW4 ON
The following sections describe the allocated information checking procedure using terminal
software from a PC.