NT579-NT579 RS485
智能温控器
TECSYSTEM SHANGHAI
Address HI
(10)
Address LO
(10)
Data HI
Data LO
Note 1
Note 2
R: read
W:write
RW: read/write
0
1
2’compl. sign
2’compl. Ch L1
temperature
from –20°
to 230
R
0
2
2’compl. sign
2’compl. Ch L1
maximum
temperature
from 1° to
220
R
0
3
2’compl. sign
2’compl. Ch L1
temperature
alarm set point
from 1° to
220
RW
0
4
2’compl. sign
2’compl. Ch L1
temperature
trip set point
from 1° to
220
RW
0
5
2’compl. sign
2’compl. Ch L1
temperature
Fan on set point
from 1° to
220
RW
0
6
2’compl. sign
2’compl. Ch L1
temperature
Fan off set point
from 1° to
220
RW
0
7
2’compl. sign
2’compl. Ch L2
temperature
from –20°
to 230
R
0
8
2’compl. sign
2’compl. Ch L2
Maximum
temperature
from 1° to
220
R
0
9
2’compl. sign
2’compl. Ch L2
temperature
alarm set point
from 1° to
220
R
如下是
Modbus
规约
17
Содержание NT579
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