7 Operation
7
34
Rittal Liquid Cooling Package
Tab. 15:
LCP DX supervisory table – integer variables
BMS Ad-
dress
Description
UOM
Min
Max
Read/
Write
Note
1
Compressor Rotor speed
Hz
0
9999
R
Only for Service/
Manufacturer
2
Driver Power+ status (0:Stop; 1:Run;
2:Alarm)
–
0
2
R
Only for Service/
Manufacturer
3
Current error code (0):
–
0
99
R
Only for Service/
Manufacturer
4
Driver Power+ temperature
°C
-999
999
R
Only for Service/
Manufacturer
5
Power+ DC Bus Voltage
V
0
999
R
Only for Service/
Manufacturer
6
Motor Voltage
V
-9999
9999
R
Only for Service/
Manufacturer
7
Request of power for inverter after envelop
%
0
1000
R
Only for Service/
Manufacturer
8
Current hour
–
0
23
R
Customer
9
Current minute
–
0
59
R
Customer
10
Current month
–
1
12
R
Customer
11
Current weekday
–
1
7
R
Customer
12
Current year
–
0
99
R
Customer
13
Unit On–Off (0=Off; 1=On da ambiente)
(0=Off; 1=On; 2=Energy save; 3=Auto)
–
0
3
R/W
Customer
14
Envelope Zone: 0=OK; 1=Max.compr.ratio;
2=Max.disch.P.; 3=Curr.limit;
4=Max.suct.P.; 5=Min.compr.ratio;
6=Min.DeltaP; 7=Min.disch.P.; 8=Min.
suct.P.
–
0
9
R
Only for Service/
Manufacturer
15
HT Zone: 0:null, 1: Disch.T. OK; 2: Disch.T.
inside control zone=reduce speed rate; 3:
Disch.T. >thr=speed reduction
–
0
32767
R
Only for Service/
Manufacturer
16
Actual circuit cooling capacity for EVD valve
%
0
100
R
Only for Service/
Manufacturer
17
EVD Valve steps position
steps
0
540
R
Customer
18
Output Y3 value: Fans Speed
‰
0
9999
R
Customer
19…26
Reserved – (not used or other special appli-
cation or internal debug)
–
–
–
–
Only for Service/
Manufacturer
27
Current day
–
1
31
R
Customer
28
Fans Speed (percent)
%
0
100
R
Customer
29
Fans Speed (rpm)
rpm
0
3700
R
Customer
30
EVD Valve opening percent
%
0
100
R
Customer
31…207
Reserved – (not used or other special appli-
cation or internal debug)
–
–
–
–
Only for Service/
Manufacturer
