Operating Instructions

Option Cards
RT-DNET-COMM
439 | 443
LED status
Indication
Corrective Action
Green light on
Power supply in normal status.
No action is required.
Off
No power
Check if the connection between the RT-CAN-COMM and the AC
motor drive is normal.
NET LED
LED status
Indication
Corrective Action
Green light on
Normal status
No action is required.
Red light on
The RT-CAN-COMM is disconnected from the
PROFIBUS DP bus.
Connect the RT-CAN-COMM to the PROFIBUS DP bus.
Red light flashes
Invalid PROFIBUS communication address
Set the PROFIBUS address of the RT-CAN-COMM between 1 to
125 (decimal).
Orange light flashes
The RT-CAN-COMM fails to communicate
with the AC motor drive.
Switch off the power and check if the RT-CAN-COMM is correctly
installed and normally connected to the AC motor drive.
RT-DNET-COMM
Product Profile
Wire gauge: 0.25 to 0.5 mm
2
[24 to 20 AWG]
Stripping length: 7 to 8 mm
Screw torque: 2 kg-cm／[1.7 Ib-in.]／[0.2 Nm]
1. Screw fixing hole
2. Positioning hole
3. AC motor drive
connection port
4. Communication Port
5. Indicator
NET1, NET2
6. Ground terminal
block
Features
● Based on the high-speed communication interface of the HSSP protocol, the AC motor drive can be controlled
in real-time.
● Supports Group 2 only connection and polling I/O data exchange.
● Supports a maximum of 32 words input and 32 words output for I/O mapping.
● Supports EDS file configuration in DeviceNet configuration software.
● Supports all baud rates on DeviceNet bus: 125 kbps, 250 kbps, 500 kbps and extendable baud rate mode.
● Node address and baud rate can be set in the AC motor drive.
● AC motor drive supplies power.
Specifications
DeviceNet Connector