MR ETOS TD User Manual

9 Visualization
Maschinenfabrik Reinhausen GmbH 2020 1194453918/14 EN ETOS
®
TD
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9.10 Cooling system control (optional)
You can use the cooling system control function package to control and/or
monitor up to 6 cooling stages depending on device configuration.
9.10.1 Configuring cooling stages
To control the cooling system, you have to set the following parameters for
each cooling group:
Settings
Parameters
Control, c...p 1
Name Value
Activate On
Switch-on input variable Hot-spot temperature
Switch-off input variable Top-oil temperature
Switching point 60°C
Hysteresis 5 K
Switch-on delay 2 min
Activate altern. mode On
Activate period. mode On
Active if error On
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admin 23.09.2020 09:23
Figure86: Cooling stage
1. Go to Settings > Parameters > Cooling system > Cooling group X
control.
2. Select the desired parameter.
3. Set the parameter.
4. Press the Accept button to save the modified parameter.
Activate
You can use this parameter to activate or deactivate the cooling stage.
▪ On: The cooling stage is used for cooling system control.
▪ Off: The cooling stage is not used for cooling system control.
Activate cooling stage X
In the "Manual" operating mode [►Section 9.10.2, Page 121], you can use
this parameter to start and stop the cooling stage.

MR ETOS TD Specifications

General

Brand	MR
Model	ETOS TD
Category	DC Drives
Language	English