
Instruction book
Line | Indicates | Remarks | ||
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1 | Sensor which is active | The unit for pressure can be bar, psi or kg/cm2 depending on the | ||
programmed selection. The unit for temperature can be °C or °F. | ||||
and the actual reading | ||||
| See section 8.12. | |||
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2 | - | - |
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| Examples: | ||
3 | Compressor status | - | Compressor Off | |
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| - | Compressor Running | |
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| If the unit is shut down, the regulator will automatically show a shut- | ||
3 | down message on the display (see section 8.3). It remains possible | |||
to have a closer look at other parameters related to the | ||||
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| by means of the menus. | ||
3 | Service required | Indicates that the unit needs servicing. Consult section 8.13 to find | ||
out the exact cause for this message. | ||||
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| Indicates that a sensor is out of order: | ||
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| - | Outlet pressure transducer | |
3 | Sensor error | - | On | |
Stop the compressor. Switch off the voltage and depressurize the | ||||
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| compressor. Check the sensor wiring. Replace the sensor or | ||
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| transducer, if necessary. | ||
3 | Remote control | Indicates that the compressor is set in remote control. Consult Atlas | ||
Copco. | ||||
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4 | Functions of keys | See section 1.5.7. | ||
below display |
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| Symbols: | Indicating the status of each compressor module | ||
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4 | - | indicating that the compressor module is available (ready to run) | ||
▄ | indicating that the compressor module is running | |||
| - (blinking) | indicating that the compressor module is not available (due to | ||
| minimum stop time or too many starts) | |||
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| * (blinking) | indicating that the compressor module is shut down |
Note
When more than one message needs to be displayed (e.g. both warning and service), the messages will be displayed one after the other for 3 seconds.
Press key (F3) on the main screen to check which compressor module is running or stopped.
Element 1 | Stopped |
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Element 2 | Running |
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Element 3 | Stopped | ↓ |
Menu |
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F1 | F2 | F3 |
Fig. 8.3 Element status screen, typical example
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