User's Manual

z LED-2~5: IP

The LED will show Group-ID first, and then show its IP as the above diagram

indicates. If users change IP, the value shown will change immediately. The

default shipping IP = 192.168.255.1 Î the LED-show sequence is given as above

diagram.

The DHCP function formats are given as follows:

z dHCP.0 Î DHCP function disable

z dHCP.1 Î DHCP function enable and get an IP

z dHCP.2 Î DHCP function enable but not get an IP, using default setting

If the DHCP function is enable, the i-7540D will get it’s IP from the DHCP

server. Otherwise, it will use the IP in the EEPROM.

The baud-rate format of COM ports are given as follows:

z Group-ID of 5-digit LED: 22222.

z LED-1: COM port number

z LED-2~5: value of (baud/100)

The baud-rate format of CAN port is given as follows:

z LED-1: CAN port number

z LED-2~5: value of (baud/1000)

The COM port and CAN port number are shown in LED-1 and their baud rate

is shown in the LED-2~5. The COM port baud rate = (value of LED-2~5)*100.

Therefore, shown-value=1. 96 means baud rate of COM1=9600BPS;

shown-value= 2.1152 means baud rate of COM2= 115200 BPS. It’s the same as

the CAN port baud rate. The CAN port baud rate = (value of LED-2~5)*1000.

Therefore, shown-value=3. 10 means baud rate of CAN=10KBPS; shown-value=

3.1000 means baud rate of CAN= 1MBPS. All baud rate of i-7540D’s port will be

shown one by one.

The configuration of COM ports are given as follows:

z Group-ID of 5-digit LED: 33333.

z LED-1: COM port number

z LED-3: data bit, 7 or 8

z LED-4: parity bit, 0=no parity, 1=even parity, 2=odd parity

z LED-5: stop bit, 1 or 2

i-7540D CAN-Ethernet Gateway User’s Manual (Version 1.4, April/2008)