Wuhan Raycus Fiber Laser Technologies Co., Ltd
User Guide
RFL-C2000S-HP /RFL-C3000S-HP /RFL-C4000S-HP/RFL-C6000S-HP
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5.Common alarms and handling measures
5.1 Alarm display
Connect to the computer and turn on the Raycus software, all alarm states of the laser can
be displayed on the Raycus software menu, as shown in Figure 30. The laser will alarm when the
internal temperature of the laser is abnormal, the power is abnormal, the scattered light is
abnormal, the power supply is abnormal, the condensation is abnormal, the flow is abnormal, etc.
Figure 30 The main menu of the Raycus software
When the laser is running, any alarm occurs (except for the Interlock abnormality), the
Raycus softwaremenu will display the alarm, and the ALARM light (yellow one) on the front
panel of the laser will light, and the laser will stop emitting light and lock.
When the Interlock abnormality occurs, the “laser output Ready” signal is low, and at the
same time, the software indicates the Interlock abnormality, but the laser does not lock and the
ALARM light (yellow) does not light up. Immediately after Interlock is normal, the laser will
output a Ready signal to a high level.
