Mitsubishi Electric AnyWire NZ2AW1C2AL, User Manual

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8 FUNCTIONS
8.2 Function Details
63
8
8.2
Function Details
Bit transmission function
This function exchanges I/O data for up to 512 points (input 256 points, output 256 points) between the bridge module and a
slave module.
Parameter reading/writing function
In the AnyWireASLINK system, in addition to I/O information, the parameter information (device parameter
*1
and
AnyWireASLINK parameter) of the slave modules is sent and received between the bridge module and slave modules.
Use this function to check or change parameter information of a slave module.
Parameter information to read and write is stored in the user-specified device of the CPU module.
There are following two methods of reading and writing parameter information.
The following table lists readable/writable parameter information and access range of the processings.
*1 Device parameter names vary depending on the slave module. (

Page 78 List of device parameters)
Parameter reading/writing
method Description CC-Link operation
mode
Automatic update Reads the AnyWireASLINK parameter (status details and sensing level) of all slave
modules regularly. Ver.2.00
Slave module parameter access Reads or writes all the parameter information of a slave module by specifying "read or
write" and the "target slave module". Ver.2.00

: Possible,

: Impossible
Parameter information Read/Write Parameter reading/writing method
Automatic update Slave module parameter access
Read Write
Device parameter
*1
Read/Write
  
AnyWireASLINK parameter Module ID Read
  
Status details Read
  
Sensing level Read   