Example: ch16 .…………ch9.…………….ch1
0011 0100 0001 0010 -- 1: means ON, 0: means OFF
ASCII ‘3’ ‘4’ ‘1’ ‘2’
means ------> ch 2, 5, 11, 13, 14 is on ch 1, 3, 4, 6, 7, 8 , 9, 10, 12 , 15, 16 is off
data #1 = 0x31('1')
data #2 = 0x32('2')
data #3 = 0x33('3')
data #4 = 0x34('4')
※
TCP/IP controller reports the current Digit I/O status for DI_AUTO:
DI-AUTO type:
Data #1 ~ Data #4 = the current status for channel 1 to 16
Data #5 ~ Data #8 = last time status for channel 1 to 16
4.5.7.3 Enable the automatic resporting DI status: (DI_AUTO)