PMsense
- 18 -
V1.0
Holding Registers:
Number Address
Description
Format
1
0
RS485 Baud Rate:
0=1200;
1=2400;
2=4800;
3=9600;
4=19200 (default);
5=38400;
6=57600;
7=115200.
16-bit Integer
2
1
RS485 parity and stop bits:
0=8N1;
1=8N2;
2=8E1 (default);
3=8E2;
4=8O1;
5=8O2.
[N=no parity, E=even parity, O=odd parity]
16-bit Integer
3
2
Instrument address for the MODBUS-RTU protocol
(1…247, default=1).
16-bit Integer
4
3
Association of a physical quantity to the analog output 1:
0=PM1.0;
1=PM2.5 (default);
2=PM10;
12=CO
2
(only PMBsense-A).
Note: the PM measurement is updated according to the
set operating mode.
16-bit Integer
7,8
6,7
Setting of the minimum value of the measuring range of
the physical quantity associated to the analog output 1.
(*)
If the output is associated to PM, the value is expressed
as a number of tenths (e.g. 5 = 0.5 µg/m
3
). If the output
is associated to CO
2
, the value is expressed as a number
of units (e.g. 200 = 200 ppm). The default value is 0.
16-bit Integer
9,10
8,9
Setting of the maximum value of the measuring range of
the physical quantity associated to the analog output 1.
(*)
If the output is associated to PM, the value is expressed
as a number of tenths (e.g. 50 = 5.0 µg/m
3
). If the out-
put is associated to CO
2
, the value is expressed as a
number of units (e.g. 800 = 800 ppm). The default value
is 10000 (=1000.0 µg/m
3
of PM).
16-bit Integer
11
10
Association of a physical quantity to the analog output 2:
0=PM1.0;
1=PM2.5;
2=PM10 (default);
12=CO
2
(only PMBsense-A).
Note: the PM measurement is updated according to the
set operating mode.
16-bit Integer
Содержание Delta OHM PMBsense-A
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