CW-5000/5200 Series
5. General settings adjustment
Press SET button˄SET˅to enter into the user-defined state. Meanwhile, D1
flashes to indicate that the controller is in parameters setup status.
(1) Under intelligent mode, the control panel displays the temperature difference
value between water and air (F1).
(2) Under constant temperature mode ˈ the control panel displays the set
temperature value (F0).
At this moment, press Ʒͩ key to change settings. After modifying the value,
press the ENTER button (RST) to save and exit, then new parameters take
effect, or press SET key (SET) to exit without saving parameters. If there is no
more action within 20 seconds, it will automatically exit modifying status
without saving parameters.
6. Advanced settings adjustment
(1) Press and hold the Ʒ key while press SET button (SET) for 5 seconds until 0
displayed. Then press Ʒ button to select the password have been set, and then
click the SET button (SET) again, if the password is correct, F0 would be shown,
entering the set status, D1 flashing to indicate that the controller is under
parameters setup status. What if the password is incorrect, then the panel
returns to temperature display.
(2) Enter setup state, press Ʒ key to enter and select set items circularly, or press
ͩ to go in contrary direction circulation. Select an item, click SET button (SET)
to proceed next parameters modifying, original settings being displayed, then
press Ʒͩ key to modify parameter values, and press SET button (SET) to
return to the previous setup menu. Press ENTER button (RST) at any time to exit
parameters setup with saving modified parameters and return to temperature
display, then the chiller runs under the new parameters. If no button is pressed
within 20 seconds, the controller will automatically exit parameters setup
without saving the modified parameters.
Note:
1. During parameters setting condition, system still runs under original
parameters.
2. Under temperature control mode, the water temperature is controlled by
(F0) parameters;
3. Under Intelligent control mode, the water temperature will be
automatically adjusted according to temperature changes. The
temperature difference is commanded by (F1) parameter.
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