Leuze electronic DDLS 548i Manual page 42

Operating mode Description
LAS
Laser Adjustment
System
(Alignment laser)
LLC
Link Loss Counte
r
(interruption diag-
nostics)
Activating the operating mode
Ä Select the desired operating mode by briefly pressing the operating mode selector switch [MODE].
ð Repeatedly pressing the operating mode selector switch [MODE] selects the next operating mode,
rolling from top to bottom.
ð The LED of the selected operating mode flashes.
Ä Activate the selected operating mode.
ð Press the operating mode selector switch [MODE] for approx. two seconds until the LED of the se-
lected operating mode illuminates continuously.
ð Release the operating mode selector switch [MODE] to activate the selected operating mode.
ð The LED of the selected operating mode illuminates continuously.
NOTICE
Data transmission remains active while changing the operating mode.
Exception: operating mode ADJ. After activating the ADJ operating mode, data transmission of
process data is interrupted.
Deactivating the operating mode
Ä Select a new operating mode by repeatedly pressing the operating mode selector switch [MODE] for a
short time.
ð The LED of the newly selected operating mode flashes.
Ä Activate the newly selected operating mode.
ð Press the operating mode selector switch [MODE] for approx. two seconds until the LED of the
newly selected operating mode illuminates continuously.
ð Release the operating mode selector switch [MODE] to activate the newly selected operating mode.
ð The previously activated operating mode is deactivated. The LED of the newly selected operating mode
illuminates continuously.
Leuze electronic
Operating mode for activation/deactivation of the alignment laser (see chapter 4.2
"Mounting with alignment laser and level").
Notes:
• The LAS operating mode can only be activated for devices with alignment laser.
• If the LAS operating mode is activated for an actively transmitting data transmis-
sion path, data transmission remains active.
• The AUT LED (green) illuminates simultaneously with the LAS LED (green).
• In the LAS operating mode, the MAN, ADJ and LLC operating modes are not to be
activated.
Operating mode for activation/deactivation of interruption diagnostics. If LLC is acti-
vated, an interruption of the optical link is displayed via the LLC LED (see chapter
3.3.1 "Indicators and operational controls in the control panel").
Notes:
• The LLC LED illuminates red even if the optical link is restored following an inter-
ruption.
• The AUT LED (green) illuminates simultaneously with the LLC LED (green or red).
• To reactivate LLC following an interruption of the optical link, the LLC operating
mode must be reset.
• In the LLC operating mode, the MAN, LAS and ADJ operating modes are deacti-
vated.
DDLS 548i
Starting up the device
42