There are two LEDs besides each Ethernet port. The LEDs indicate operating status, as explained below:
TX (Green): This LED blinks whenever the ADAM-5560 Series Controller transmitting data to Ethernet.
Link (Orange): This LED is on whenever the ADAM-5560 Series Controller connecting to Ethernet.
1.6Limitations
1.6.1Remote I/O Quantity
ADAM-5560 Series Controller can connect to ADAM-4000 Modbus I/O modules through COM1/COM2/COM3/COM4 RS-485 port by Modbus protocol. (COM2 is also workable if a RS-232 to RS-485 converter is used.) The typical quantity of remote I/O connection is 128.
1.6.2Modbus/RTU Slave Function
ADAM-5560 Series Controller support Modbus/RTU slave function.
1.6.3TCP/IP Connections
Multiprog via Ethernet connection: maximum 4 connections
Modbus/TCP Server connection: maximum 64 connections
Modbus/TCP Client connection: maximum 128 connections
1.6.4Firmware Upgrade Notice
When you would like to upgrade the firmware of ADAM-5560 Series Controller, please do contact with Advantech Technical Support Team for support. Wrong proce- dures will possibly cause potential problem to your system.
1.6.5Boot-up Time
The boot-up time of ADAM-5560 Series Controller is around 40 seconds.
