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Chiller Technical Manual 9635376 V1.3.0_06_2019
Chillers
TurboChill™ R513A Air Cooled and FreeCool
Enabling Pumps
Pump Start-Up
Use the start-up guide for the general setting of the pump controller including the setting of the correct direction of
rotation. The start-up guide will be started the first time when the controller is connected to a supply voltage.
It can be restarted in the menu under GENERAL. Please note that in this case all previous settings will be erased.
Running the pump alone for low ambient flow protection or during commissioning.
To run the pumps alone without operating the compressors, the following procedure is carried out:
1.
Set the remote unit ON / OFF to the OFF position (open circuit).
2.
Remote pump ON / OFF to ON position (closed circuit).
3.
Turn the unit ON by display through the microprocessor.
The pumps on the chiller will start. Cooling will not be enabled until the remote unit ON / OFF is to the ON position.
This method is used to ensure that there is water flow through the chiller during periods of unit shut down.
To reinstate cooling the unit remote ON / OFF is to be closed.
On
Warn
Alarm
OK
Back
Canc
el
In
fo
Auto
On
Reset
Hand
On
Off
Status
Quick
Menu
Main
Menu
Alarm
Log
43,5Hz
1234rpm
1.0A
Status
43,5Hz
Run OK
1 (0)
Navigates from one menu to another. When the menu is changed, the
display shown will always be the top display of the new menu.
Navigates up and down in the individual menu.
On (green)
●
The pump is running or has stopped by a stop function.
●
If flashing, the pump has been stopped by the user (CUE menu), external
start/stop or bus.
Warn (orange)
The pump has been stopped with the on/off button.
Alarm (red)
Indicates an alarm or a warning.
Navigation Buttons
Indicator Lights
In
fo
Indicates the status of the drive and / or motor.
Allows quick setup of the drive, most common parameters and functions
can be accessed here.
Used to access all parameters for programming.
Displays a list of the 10 latest alarms, Extra info can be obtained by
selecting the alarms.
Reverts to the previous step or layer in the navigation structure.
Last change or command will be cancelled as long as the display has
not been changed.
Displays info about a command, parameter of function.
Enables drive control via controls input(s).
Select parameter marked by cursor and enables the change of parameters.
Editing Buttons
Auto
On
Resets the drive after an alarm (trip).
Reset
Hand
On
OK
Off
Enables control of drive via the GLCP. Start the motor and allows speed
setting using arrow keys.
Stops the motor.
Can
cel
Status
Quick
Menu
Main
Menu
Alarm
Log
Bac
k
