Device description
Leuze electronic
MLC 510 AS-i Host/Guest
14
NOTICE
With permanently connected devices the resolution at the intersection point can be greater than
the resolution of the individual devices.
The operating range of the total system is defined by the component with the shortest operating
range.
NOTICE
The total number of beams for a Host–Guest or Host–Middle Guest guest system must
not exceed the value 400!
Ä
The number of beams for a Host–Guest or Host–Middle Guest guest system is determined
by adding the number of beams of the individual devices (see chapter 14.2 "Dimensions,
weight, response time").
3.4
Display elements
The display elements of the safety sensors simplify start-up and fault analysis.
3.4.1
Operating indicators on the MLC 500/A transmitter
Located in the connection cap on the transmitter are two LEDs which serve as function indicators:
1
2
1
LED1, green/red
2
LED2, no function
Fig. 3.5:
Indicators on the MLC 500/A transmitter
Tab. 3.2:
Meaning of the LEDs on the transmitter
LED
Color
State
Description
1
Green/red
OFF
Device switched off
Red
Device error
Green
Normal operation