EIO1616 Bus Expansion Module User Manual V1.5
Please use tube-type pre-insulated terminals and cables with appropriate wire
diameters to connect the user terminals.
→
Interface Indicator Led Definition
Item
Function
Color
Status
Description
Link /
Act
Yellow
OFF commonly
MAC is not connected
Shrink
MAC has been connected and
data has been sent & received.
ON commonly
MAC has been connected but
no data sent & received.
Link /
Act
Green
OFF commonly
PHY is not connected
Shrink
PHY has been connected and
data has been sent & received.
ON commonly
PHY has been connected but
no data sent & received.
3.5.
Expansion Module Usage
1)
Please follow the above wiring instructions to correctly complete the wiring of power
supply, EtherCAT bus, IO signal and other modules.
2)
After the controller is powered on, please use the ETHERNET interface to connect to
ZDevelop.
3)
Set the IO No. of the expansion module through the bus command NODE_IO, and
configure the input and output at the same time. The program on the controller can
access the resources on the expansion module only through the IO No. When IO
mapping, first check the maximum IO number of the controller itself (including the
external IO interface and the interface in the pulse axis), and then use the command
to set. The IO NO. mapping must not be repeated in the whole control system.
4)
After the setting is completed, the communication can be established. If the
communication is successful, "controller status" - "Slot0Nodes " will display the
information of the expansion module.
Содержание EIO1616
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