ELC-CODNETM
14 For more Information visit: www.eaton.com MN05006002E
All DeviceNet slave devices that are on the network will appear in the scanner’s Available
Nodes box above. Single click the ELC-CADNET module to select it, then click the arrow
pointing to the right to place the CADNET module into the Scan list. The I/O bytes
previously entered in the Properties page for the CADNET module (12 input bytes and 8
output bytes) will be mapped to D-registers. These D-registers are read from the ELC
controller (D6287 – D6476) and written to the ELC controller (D6037 – D6226) by the
CODNETM scanner module. The module also writes the output data to the appropriate
DeviceNet slave devices and reads the input data from the appropriate DeviceNet slave
devices. These D-registers are addressable in the ELC program, allowing it to control
devices via their output data and monitor status data via the devices input data.
Bit-strobe Command
Bit-strobe is one of the standard I/O transmission method for DeviceNet. The length of the
command is fixed to 8 bytes, i.e. 64 bits. Every bit corresponds to 1 slave.
Corresponding slave in network
Device in
ELC
b15
b14
b13
… …
b1
b0
D6282
Node15
Node14
Node 13
… …
Node 1
Node 0
D6283
Node 31
Node 30
Node 29
… …
Node 17
Node 16
Содержание ELC-CODNETM
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