3.f.7 Preheating Parameters (P4.7)
• Working Load (P4.7.1) (Seconds)
• Working Unload (P4.7.2) (Seconds)
If the screw temperature is less than the parameter “P4.2.4 To Load Temperature” (+/- 2 degrees hysteresis), the
compressor goes into preheating. In that case, the load valve is energized for the duration in the parameter “P4.7.1
Loaded Duration”. The load valve is de-energized for the duration in the parameter “P4.7.2 Unloaded
Duration”. When any of the parameters is set to “0”, the compressor continuously works unloaded during preheat.
3.f.8 Fan Settings (P4.8)
3.f.8.1 Run Temperature (P4.8.1) (Cel/Fah):
If the screw temperature increases above the temperature in this parameter, CCS 3000 runs the fan motor.
!Note: For the fan to be enabled, the parameter in “P5.2 Functional Relay”” must be set as “Fan“
3.f.8.2 Stop Temperature (P4.8.2) (Cel/Fah):
If the screw temperature decreases below this parameter, CCS3000 stops the fan motor after the delay in parameter
“P4.8.3-Minimum Work Time”
3.f.8.3 Minimum Work Time (P4.8.3) (Cel/Fah):
Fan motor runs minimum for that duration after the fan is started.
3.f.9 Service Password (P4.9)
This password is for getting access to service parameters. Changing procedure is same as in “P3.10 User Password”.
3.f.10 Language Selection (P4.10)
The language in the screen may be set as Turkish or English.
3.g Factory Parameters (P5)
These parameters are under “P5 Factory Settings ” heading.
3.g.1 Input Contact Type (P5.1)
• IN1 – Motor Thermic Input Type
• IN2 – Separator Switch Input Type
• IN3 – Phase Sequence Protection Input Type
• IN4 – Oil Filter Input Type
• IN5 – Auxiliary Input 1 Type
• IN6 – Auxiliary Input 2 Type
Input Contact Type controls when the digital inputs of CCS 3000 will be active.
In this menu, the statuses of all digital inputs except “Emergency Stop” are
displayed. NC: Normally Closed; NO: Normally Open. Emergency Stop is
always in NC (Normally Closed) and this can not be changed.
When button is pressed, the contact input type of the IN1 input is displayed
first. The input status of IN1 – IN6 may be displayed by and buttons.
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