Comet XRC-3023-WW, Руководство пользователя

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7.3.4. Temperature controller
NOTE
In order to ensure a proper unit operation only the parameters P0, P1 and P3 may be corrected
Figure 7: Temperature controller with display
1 Control key UP 2 Control key DOWN
3 Control key SET 4 Control key NOT IN USE
5 3-digit 7-segment display
7.3.4.1. Setting the coolant outlet temperature (P0) Setting the nominal value of the cool-
ant outlet temperature (P0)
Procedure
•
Press the SET key for approx. 1 second.
The display shows “P0”.
•
Press the SET key to select P0.
The current temperature setting is displayed. Set-up mode is activated.
•
Use the keys

(UP) and

(DOWN) to set the desired value.
•
Press the SET key.
Set-up mode is now disabled. The new nominal value of the coolant outlet temperature is set.
If no input is entered, the temperature controller will automatically return to normal operation
mode after 45 seconds.
The nominal value of the coolant outlet temperature is now set.
7.3.4.2. Setting the hysteresis of the coolant outlet temperature (P1)
NOTE
The hysteresis value of P0 is set as factory default to symmetrical 1°K. The value itself is stored in the in-
ternal parameter “P2” of the temperature controller.
Setting the hysteresis of the coolant outlet temperature (P1)
Procedure
•
Press the SET key for approx. 1 second.
The display shows “P0”.
•
Press the keys

(UP) and

(DOWN) until P1 is displayed.
The display shows „P1“.