Indicators In The Optics Area - Leuze electronic DDLS 538 S2 Series Original Operating Instructions

Device description
3.3.2

Indicators in the optics area

For simple, quick diagnosis, the device is equipped with a STATUS LED in the optics area.
The STATUS LED enables a quick summary diagnosis of the operating state of the device.
• The STATUS LED summarizes the displays of the individual LEDs of the control panel in a single indi-
cator.
• The STATUS LED illuminates very brightly and can also be seen from a relatively long distance.
1
1 STATUS LED
Fig. 3.6: STATUS LED in the optics area
Tab. 3.4: Meaning of the STATUS LED display
LED Color
STATUS Green
LED
Green
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Leuze electronic GmbH + Co. KG
State Description
Continuous light Not a warning or error message.
Flashing There is/are warning message(s) (see chapter 8.2 "Error dis-
plays and STATUS LED for remote diagnosis"):
• SIGNAL QUALITY indicator without green LED in operating
modes AUT (Automatic), MAN (Manual), ADJ (Adjust)
• Temperature, warning or error (TMP)
• Laser pre-failure (LSR)
• Link Loss Counter has triggered (LLC)
Data transmission is active.
OFF • No supply voltage.
• SIGNAL QUALITY indicator shows only red LEDs.
• The LINK and LINK/ACT LEDs are off.
• The transmitter is deactivated (see chapter 8.2 "Error dis-
plays and STATUS LED for remote diagnosis").
• MAS EtherCAT configuration is activated on both devices
or MAS EtherCAT configuration is deactivated on both de-
vices.
DDLS 538 ... S2 ... 21