KAESER KOMPRESSOREN SIGMA CONTROL 2, Руководство по обслуживанию

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Automatic restart
If a power failure occurs, the machine is not prevented from automatically re-starting when power is
resumed.
It can automatically re-start as soon as power is restored.
➤ The "Automatic restart" function is deactivated by default.
See chapter 8.5.3 for setting this function.
9.1.2 Switching off
1. Press the «OFF» key.
When the machine switches to IDLE (as per configuration), and during the fan run-on time,
the
On LED flashes. The ON LED extinguishes as soon as the automatic shut-off action is
completed.
2. Switch off and lock out the power supply isolating device.
Result The
Voltage applied to controller LED extinguishes. The machine is switched off and disconnected
from the power supply.
In rare cases, you may want to shut down the machine immediately and cannot wait until the
automatic shut-down process is finished?
➤ Press the «OFF» key a second time.
The compressor drive and the sound enclosure fan are immediately switched off.
9.2 Switching off in an emergency
The EMERGENCY STOP command device is located below or to the right of the controller.
Fig. 34 Switching off in an emergency
22
EMERGENCY STOP command device
Switching off
➤ Press the EMERGENCY STOP command device.
After actuating the EMERGENCY STOP command device, the machine is shut down. How‐
ever, the machine is still connected to the electrical mains supply.
Result The EMERGENCY STOP command device remains latched after actuation.
The machine is secured against an automatic restart.
9 Operation
9.2 Switching off in an emergency
No.: 901700 14 E
Service Manual Controller
SIGMA CONTROL 2 BLOWER ≥ 4.0.X
137