Leuze electronic MLC 520 - Page 4

Table of contents
Leuze electronic MLC 520 4
7.2.1 MLC520 circuit diagram example ........................................................................................ 37
8 Starting up the device ........................................................................................38
8.1 Switching on ......................................................................................................................... 38
8.2 Aligning the sensor ............................................................................................................... 38
8.3 Aligning of deflecting mirrors with the laser alignment aid.................................................... 39
8.4 Unlocking start/restart interlock ............................................................................................ 40
9 Testing .................................................................................................................41
9.1 Before the initial start-up and following modifications........................................................... 41
9.1.1 Checklist for integrator – to be performed prior to the initial start-up and following modifica-
tions ...................................................................................................................................... 41
9.2 To be performed periodically by competent persons............................................................ 43
9.3 Periodically by the operator .................................................................................................. 43
9.3.1 Checklist – periodically by the operator ................................................................................ 43
10 Maintenance ........................................................................................................45
11 Troubleshooting..................................................................................................46
11.1 What to do in case of failure? ............................................................................................... 46
11.2 Operating displays of the LEDs ............................................................................................ 46
11.3 Error messages 7-segment display ...................................................................................... 47
12 Disposing.............................................................................................................50
13 Service and support ...........................................................................................51
14 Technical data .....................................................................................................52
14.1 General specifications .......................................................................................................... 52
14.2 Dimensions, weight, response time ...................................................................................... 54
14.3 Dimensional drawings: Accessories ..................................................................................... 56
15 Ordering information and accessories .............................................................59
16 EC Declaration of Conformity............................................................................65