HRX-OM-M091
Chapter 4 MODBUS communication function
HRS Series
4.10 Register Map
4-17
4.10 Register Map
Bit Format
Address
15 14 13 12 11
10
9
8
7
6
5
4
3 2 1 0
R/W
-110.0 to 150.0
o
C = FBB4h to 5DCh
（
0.1
o
C /dig
）
0000h
Circulating fluid discharge
temperature
-166.0 to 302.0
o
F = F984h to BCCh
（
0.1
o
F /dig
）
0001h Reserved
0.00 to 3.00MPa = 0h to 12Ch
（
0.01MPa/dig
）
0002h
Circulating fluid discharge
pressure
0 to 435PSI = 0h to 1B3h
（
1PSI/dig
）
0003h
Electric
resistivity of the
circulating fluid
0 to 4.5M
Ω･
cm
＝
0h to 2dh
（
0.1M
Ω･
cm /dig
）
0004h Status
flag
0005h
Alarm flag 1
0006h
Alarm flag 2
0007h
Alarm flag 3
0008h Reserved
0009h Reserved
000Ah Reserved
R
5.0 to 40.0
o
C = 32h to 190h
（
0.1
o
C /dig
）
000Bh
Circulating fluid set
temperature
41.0 to 104.0
o
F = 19Ah to 410h
（
0.1
o
F /dig
）
000Ch Reserved
∗
1
000Dh Reserved
000Eh Reserved
000Fh Reserved
R/W
∗
1
：
Commands to run
4.10.1 Circulating fluid discharge temperature
Read the circulating fluid discharge temperature in the selected temperature
unit (°C or °F). Read the circulating fluid discharge temperature which is
displayed on the operation display panel PV. (Offset temperature is
displayed if offset function is set).
4.10.2 Circulating fluid discharge pressure
Read the circulating fluid discharge pressure in the selected pressure unit
(MPa or PSI).
4.10.3 Electric resistivity of the circulating fluid
Electric resistivity (DI level) of the circulating fluid is informed.
The value is 0 M
Ω･
cm when the optional [Electric resistivity sensor] is
invalid.
