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HRX-OM-S010
Chapter 4 MODBUS communication function
4.10
Register Map
HRS100/150 Series
4-18
4.10.5 Status flag
The status of the product is read by the following assignment.
Name
Status flag
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bit
Name
Explanation
0
Run flag
Run status (Include the independent operation of the
pump)
0= Stop
1=Run
1
Operation stop alarm flag
Operation stop alarm given off status
0= Not occurred
1= Operation stop alarm given
off
2
Operation continued alarm
flag
Operation continued alarm given off status
0= Not occurred
1= Operation continued alarm
given off
3
Unused
4
Press Unit flag
Pressure unit set status
0=MPa
1=PSI
5
Remote status flag
Remote status
0= Other than SERIAL mode
1=SERIAL mode
6
Unused
7
Warming up function flag
Function status
0=Not set
1= Set
8
Anti-snow coverage function
flag
1
Function status
0=Not set
1= Set
9
Completion of preparation
(TEMP READY) flag
Completion of preparation (TEMP READY) status
0=
Condition isn’t formed
1= Condition is formed
10
Temperature unit flag
Temperature unit set status
0= Centigrade (
o
C)
1= Fahrenheit (
o
F)
11
Run timer flag
Run timer set status
0=Not set
1= Set
12
Stop timer flag
Stop timer set status
0= Not set
1=Set
13
Reset after power cut flag
Reset after power cut set status
0= Not set
1= Set
14
Anti-freezing flag
Anti-freezing set status
0= Not set
1= Set
15
Unused
1: Anti-snow coverage function cannot be set on the products of the cooling method
‘-W’.