1 0
The”001
-
0”represents decoder and port number;”0101”represent room NO..
Input decoder number and its address code which need to modify,four digits room NO.is
automatically generated
.
Then
modify
it
to
the
room
NO. you
need
.
After finished
,
the
screen
shows next address code and room NO.,it means previous modification has been finished, and
continue to modify next room NO., repeat above program until complete.
Note:Address codes 0-7 correspond to ports1-8 .
During input,red characters means current modify position.Press”*”to move one charater
forward or exit input status.
Case
：
There are 12 floors in this building, each floor 12 apartments. So each floor need more
than one decoder.In order to modify floor and room NO. easily,the decoder 1 is used for room
0101-0108 on the 1st floor, the decoder 2 is used for room 0201-0208 on the 2nd floor, until the
decoder 12 is used for room 1201-1208 on the 12th floor. Then the decoder 13 is used for room
9-12 on the 1st and 2nd floor, the decoder 14 is used for room 9-12 on the 3rd and 4th floor.Until
the decoder 18 is used for room 9-12 on the 11th and 12th floor. Because the port number of
decoder 1-12 correspond to actual room NO. automatically( the 001
_
0-001
_
7 address codes of
decoder 1 correspond to output ports 1-8 room NO.are 0101-0108,matched
actual room
NO.), no
need to be modified.But the room NO. of decoder 13-18 need to be modified (just like 013
_
0-013
_
7 address codes of decoder 13 correspond to output ports 1-8 room NO.are 1301-1308,but actual
room NO. are 0109-0112,0209-0212). When the screen enter to the process that room NO. setting
,input”0130”
,
room NO. will show 1301:
Operation
Operation
