Personnel:
n
Specialized personnel
1.
Open the
Modules
Flow control
Control parameters
menu on
the constant temperature equipment.
The available control parameters are displayed.
2.
Select the control parameter you wish to change (see table below).
The permissible limit values
Max:
and
Min:
, as well as the cur-
rently set value, are displayed.
3.
Enter the desired value and confirm the entry with
OK
.
The new value is activated.
Only modify the control parameters if you possess adequate knowl-
edge of control system engineering.
Table 7: The table shows the available control parameters and the preset
factory values:
Control
parameters
Brief description
Factory set-
ting
Valve K
p
Proportional component Valve controller
3.00
Valve K
i
Integrative component Valve controller
1.25
6.4 Draining the device
CAUTION!
Contact with hot or cold device parts, accessories and heat
transfer liquid
Scalding, hot or cold burns
Allow device parts, accessories and heat transfer liquid to
reach room temperature before touching.
CAUTION!
Leakage of heat transfer liquid when moving the device
Slipping hazard, contamination
Drain the device and execute the Drain program, so that
the valve moves to the center position.
Close the hydraulic connections with the caps provided.
The flow controller has a drain nozzle with a drain tap for easy drainage.
Draining the flow controller is required, e.g. to change or replace the heat
transfer liquid. The device must also be completely drained before transport
or disposal.
There is approximately 1 liter of heat transfer liquid in the device.
Fig. 17: Flow controller menu
V2
Flow controller MID 80
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