Service Manual DS 85
© Hirschmann Rev. G 10/05/15 190166_G.DOCXG
TABLE OF CONTENTS
1 GENERAL INFORMATION ................................................................................................ 1
2 WARNINGS ........................................................................................................................ 1
3 SYSTEM DESCRIPTION .................................................................................................... 2
3.1 DESCRIPTION OF THE SYSTEM COMPONENTS .................................................................. 3
4 FREQUENTLY ASKED QUESTIONS: ............................................................................... 5
5 ANGLE THEORY ............................................................................................................... 6
6 LENGTH THEORY ............................................................................................................. 9
6.1 CABLE REEL LENGTH CABLE REPLACEMENT PROCEDURE .............................................11
6.2 CABLE REEL REPLACEMENT PROCEDURE .....................................................................12
6.3 CABLE REEL LENGTH SENSOR REPLACEMENT PROCEDURE ......................................12
6.4 LWG CABLE REEL LENGTH/ANGLE SENSOR REPLACEMENT PROCEDURE ..................13
7 PRESSURE THEORY .......................................................................................................15
8 LOAD THEORY .................................................................................................................16
9 A2B PROBLEM .................................................................................................................16
10 A2B PROBLEM – HARDWIRED A2B OPTION .............................................................19
11 CONSOLE DISPLAY .....................................................................................................20
12 ANTI-TWO BLOCK SYSTEM SETUP ...........................................................................21
12.1 SETUP OVERVIEW ........................................................................................................21
12.2 REGISTERING DEVICES .................................................................................................21
12.3 DELETING DEVICES ......................................................................................................24
12.4 SERVICE AND MAINTENANCE .........................................................................................24
13 CAN-BUS COMMUNICATION .......................................................................................26
14 TROUBLESHOOTING A SENSOR PROBLEM USING THE DISPLAY .........................31
15 DRAWINGS ...................................................................................................................32
15.1 CONSOLE/CENTRAL UNIT TO CRANE WIRING DIAGRAM .........................................32
15.2 LENGTH/ANGLE SENSOR WIRING DIAGRAM ....................................................................33
15.3 HARDWIRED A2B WIRING DIAGRAM...........................................................................34
16 SPARE PART LISTINGS ...............................................................................................36
16.1 CONSOLE/CENTRAL UNIT .............................................................................................36
16.2 PRESSURE TRANSDUCER BLOCK ..................................................................................37
16.3 ANGLE SENSOR BOX ....................................................................................................38
16.4 CABLE REEL ASSEMBLY ...............................................................................................39
16.5 CABLE REEL ASSEMBLY ...............................................................................................40
16.6 RADIO A2B ..................................................................................................................41
17 SERVICE SCREEN FOR SENSOR CALIBRATION ......................................................42
17.1 ACTIVATING THE SERVICE SCREEN FOR SENSOR CALIBRATION ......................................42
17.2 ZERO-SETTING THE TRANSDUCER INPUTS .....................................................................42
17.3 CALIBRATE LENGTH INPUT ............................................................................................43
17.4 CALIBRATE ANGLE INPUT .............................................................................................44
18 ERROR CODES .............................................................................................................47