User's Manual
VS-66HN - Default Communication Parameters 
21 
8  Default Communication Parameters 
RS-232 
Protocol 2000 (Default) 
Protocol 3000 
Baud Rate 
9600 
Baud Rate 
9600 
Data Bits 
8 
Data Bits 
8 
Stop Bits 
1 
Stop Bits 
1 
Parity 
None 
Parity 
None 
Command Format  
HEX 
Command Format 
ASCII 
Example (Output 
1 to Input 1)  
0x01, 0x81, 0x81, 0x81 
Example (Output 1 to 
Input 1) 
#VID1>1<CR> 
Switching Protocol 
P2000 –> P3000 
P3000 –> P2000 
Command 
0x38, 0x80, 0x83, 0x81 
Command 
#P2000<CR> 
Front Panel  
Press and hold Output 1 and 
Output 3 simultaneously 
Front Panel 
Press and hold Output 1 
and Output 2 simultaneously 
Ethernet 
IP Address  
192.168.1.39 
TCP Port 
5000 or 10001 or 50000 
Subnet Mask 
255.255.255.0 
UDP Port 
50000 










