HB-100/140/160Z1
Temperature Control Unit
Operation
O8285-EN 2017-12
89
Set monitoring level
Fig. 62: Monitoring level
The tolerance range is determined with the parameter
Monitoring
level
and can be adapted as follows:
1.
Display menu page
Monitoring
.
2.
Set parameter
Monitoring level
to "fine", "middle" or "rough".
The limit values for temperature, flow rate and pressure are
calculated according to the following table:
Designation
Monitoring level
Basis
fine
middle
rough
Factor
min
Factor
min
Factor
min
Upper dev. nominal/actual
0.01
1.0 K
0.05
5.0 K
0.1
10 K
Nominal temperature
Lower dev. nominal/actual
0.01
1.0 K
0.05
5.0 K
0.1
10 K
Difference main/return line
1.1
1.0 K
1.5
5.0 K
2.0
10 K
Difference main and return
line
Diff. main line/external
1.1
1.0 K
1.5
5.0 K
2.0
10 K
Difference main
line/external
Flow rate internal max.
1.2
-
1.4
-
1.7
-
Flow rate internal
Flow rate internal min.
0.8
0.5
l/min
0.6
0.5
l/min
0.3
0.5
l/min
Flow rate external
1..8 max.
1.2
-
1.4
-
1.7
-
Flow rate external 1..8
Flow rate external
1..8 min.
0.8
0.5
l/min
0.6
0.5
l/min
0.3
0.5
l/min
