1. Display, Anti-collision and Zoning system
MC 602
Display, Anti-collision and Zoning system

2. MC Summary
Overall presentation
Advantages
Job site supervisor

3. MC Introduction
Display, Anti-collision and Zoning system specially designed for tower cranes.
Result of 20 years of research, collaboration and job site experiences.
Compliant with latest European safety regulation.
In accordance with the EN14439.

4. MC Functions
Display : Possible to display all basic functions for the crane driver: Load, trolley, swing, hoist, moment and wind.
Zoning : Prevent a single crane from over flying up to 10 forbidden areas.
Anti-collision: Manage the collision risk of up to 16 cranes.
Log of critical events (access protected with password)
Failures and bypass.
Graphic display showing forbidden zones and opposite cranes with collision risk.
Local graphic “mini supervisor.”
State of opposite cranes.
Radio communication level.

5. Trolley or boom angle sensor
MC 602 – Installation scheme on Tower Crane
Radio unit
Trolley or boom angle sensor
Computer
Hoist sensor
Driver display
Slewing sensor
Load sensor
Bypass unit
Travelling sensor
Wind speed sensor

6. MC 602 – Composition of the kit
CRANE BUS
TEREX
LIEBHERR
POTAIN

7. MC 602 – The Display Alarm before to stop Alarm for stop motion
Page selection

8. The arrows indicate movement status
MC 602 – The Display
Main page
LOAD,
WIND SPEED,
HOOK HEIGHT,
TROLLEY, SLEWING & MOMENT STATUS
Displays HOOK HEIGHT
(LOAD, WIND SPEED, ETC. optional)
ALL AVAILABLE IN REAL TIME
Wind Speed
Weight on hook
The arrows indicate movement status
Hook height

9. Site view with opposite cranes
MC 602 – The Display
Main page
Displays HOOK HEIGHT
(LOAD, WIND SPEED, ETC. optional)
ALL AVAILABLE IN REAL TIME
Site view with opposite cranes
Anti-collision page
CRANE ANTI-COLLISION MONITORING
UP TO 16 INTERFERING CRANES
ZONING MONITORING
MONITOR 10 ZONES OF 16 POINTS EACH
Zoning monitoring
Crane position

10. State of radio communication State of the weathervane
MC 602 – The Display
Main page
State of radio communication
State of the weathervane
State of the bypass
Sensors values
Displays HOOK HEIGHT
(LOAD, WIND SPEED, ETC. optional)
ALL AVAILABLE IN REAL TIME
Anti-collision page
CRANE ANTI-COLLISION MONITORING
UP TO 16 INTERFERING CRANES
ZONING MONITORING
MONITOR 10 ZONES OF 16 POINTS EACH
Control page 1
ANTI-COLLISION CONTROL
MINI SUPERVISOR

11. Coordinates of the trolley axis Coordinates of the crane axis
MC 602 – The Display
Main page
Signal level
Coordinates of the trolley axis
Coordinates of the crane axis
Displays HOOK HEIGHT
(LOAD, WIND SPEED, ETC. optional)
ALL AVAILABLE IN REAL TIME
Anti-collision page
CRANE ANTI-COLLISION MONITORING
UP TO 16 INTERFERING CRANES
ZONING MONITORING
MONITOR 10 ZONES OF 16 POINTS EACH
Control page 2
ANTI-COLLISION CONTROL
MINI SUPERVISOR

12. MC 602 – The Display Main page Anti-collision page Control page 3
Number of faults
List of events
Displays HOOK HEIGHT
(LOAD, WIND SPEED, ETC. optional)
ALL AVAILABLE IN REAL TIME
Anti-collision page
CRANE ANTI-COLLISION MONITORING
UP TO 16 INTERFERING CRANES
ZONING MONITORING
MONITOR 10 ZONES OF 16 POINTS EACH
Control page 3
ANTI-COLLISION CONTROL
MINI SUPERVISOR

13. MC 602 – Anti-collision (the case to consider)
What are the possible case management with the MC 602 ?
1st case - Rope to Jib or counter-jib.
- The collision risk must be managed between the rope of [TC1] and the jib or counter-jib of [TC2].
- This scenario is valid only if the 2 jibs can never touch.
TC1
TC1
TC1
TC2
TC2
TC2

14. MC 602 – Anti-collision (the case to consider)
What are the possible case management with the MC 602 ?
1st case - Rope to Jib or counter-jib.
2nd case - Jib to jib.
- The collision risk must be managed between the jib of [TC1] and the jib of [TC2].
- Jib / counter-jib must be taken into account.
Not today
TC1
TC2
TC1
TC2
TC2
TC1

15. MC 602 – Anti-collision (the case to consider)
What are the possible case management with the MC 602 ?
1st case - Rope to Jib or counter-jib.
2nd case - Jib to jib or counter-jib.
3rd case - Jib or counter-jib to tower.
- The collision risk must be managed between the tower of [TC1] and the jib of [TC2].
- The collision risk must be managed between the tower of [TC1] and the counter-jib of [TC2].
And tower to tower on travelling cranes.
TC1
TC2
TC1
TC2
TC1
TC2

16. The hook height is not taken into account
MC 602 – Anti-collision working principle on saddle jib
The hook height is not taken into account
Safety distance
TC1

17. MC 602 – Anti-collision working principle on saddle jib
Safety distance
Safety distance
TC1
TC2

18. MC 602 – Anti-collision working principle on luffing jib
Safety distance
TC1

19. MC 602 – Anti-collision working principle on luffing jib
Safety distance
TC2

20. Safety distance is proportional to the trolley speed
MC 602 – Anti-collision working principle on saddle jib
Safety distance is proportional to the trolley speed
TC1

21. Safety distance is proportional to the slewing speed
MC 602 – Anti-collision working principle on saddle jib
Safety distance is proportional to the slewing speed
speed
TC1
angle

22. Safety distance is proportional to the slewing speed
MC 602 – Anti-collision working principle on saddle jib
Safety distance is proportional to the slewing speed
speed
Safety distance
TC2
angle

23. MC 602 – Anti-collision working principle on saddle jib
TC1
TC2
Slow down
STOP
1st case - Rope to Jib.
The collision risk must be managed between the rope of [TC1] and the jib or counter jib of [TC2].

24. MC 602 – Anti-collision working principle on luffing jib
TC1
TC2
Slow down
STOP
1st case - Rope to Jib.
The collision risk must be managed between the rope of [TC1] and the jib or counter jib of [TC2].

25. MC 602 – Anti-collision working principle on luffing jib
TC1
Slow down
STOP
TC2
2nd case - Jib to Jib.
The collision risk must be managed between the jib of [TC1] and the jib of [TC2].

26. MC 602 – The positive safety
3 cases of positive safety.
Internal fault (system failure or not powered).
External fault (communication between systems).
Free slewing (crane set to weathervane).

27. MC 602 – The positive safety
1- Internal fault on height crane [TC1].
STOP
TC1
STOP
TC2

28. MC 602 – The positive safety
1- Internal fault on low crane [TC2].
STOP
TC1
STOP
TC2

29. MC 602 – The positive safety
2- External fault.
TC1
STOP
TC2

30. MC 602 – The positive safety
3- Crane set to weathervane (on lower crane only).
TC1
STOP
TC2

31. MC 602 – Zoning working principle
1st case – Open zones.
Setting of straight lines up to 16 points.
Point 1
Point 2
TC1
Point 3

32. MC 602 – Zoning working principle
2st case – Closed zones.
Setting of areas up to 16 points.
Point 1
Point 2
Point 4
TC1
Point 3

33. MC 602 – The advantages More Reliable. Safer. High Performance.
Cranes compatibility.

34. MC 602 – The advantages More reliable. Safer.
- All connections with plugs to prevent wiring mistakes.
- Spare parts available at least 10 years after last delivery.
- ASCOREL is a sustainable company due to its several activities, not only in tower cranes business.
Safer.
- Fail safe principle for all sensors and all communications.
- All electronic units have been approved in official laboratories.
- By pass detection and register (and also register of all other events).
- Settings are stored in two locations (PLC and display devices).

35. MC 602 – The advantages High performance.
- Graphical display showing position of each crane and forbidden areas.
- Calculation accuracy = 1 cm & 0.1° => global accuracy = 10cm.
- Maximum travelling length = 650m with sensor accuracy < 10cm.
- Complete radio time cycle < 400ms with 16 cranes (all interfering with 15 other cranes).
- Settings made directly from the display unit (no extra tool needed).
- Possibility to connect a 2nd display for service from the ground without disturbing the operator.
- Speed reducing before stop of the slewing motion.
- Possibility to update PLC or display device software from the ground through CAN Bus.
- Compatible with the TOP TRACING.

36. MC 602 – The advantages Cranes compatibility. Automatic slow down
- Universal slewing sensor without internal gears to adapt.
- Comes with everything needed for a quick and easy installation (plugs, brackets…).
- Compatible with all brands of tower cranes, luffing jib and overhead cranes.
Automatic slow down
Counter slewing
POTAIN
TEREX
COMANSA
JASO
RAIMONDI
YOUNGMAO
JIUNGLU
ZOOMLION
Etc.
LIEBHERR
WOLFF
PEINER
WILBERT
KROLL
Etc.

37. Supervisor 2
Job site supervisor

38. + + Supervisor 2 – The composition of the kit
A complete PC with the supervisor application already installed
A dongle USB stick
A radio / USB gateway and power unit

39. Supervisor 2 – Principle
TC1
TC2
TC3

40. Supervisor 2 – Principle
Office 1
Supervisor on site
Internet
Office 2
Remote management
through Internet

41. IP address and password
Supervisor 2 – Job site configuration
Remove or add a new site
Radio configuration
IP address and password
Site name
Language

42. Supervisor 2 – Cranes configuration
Crane identification on site
Selection of crane on network
Remove or add a new crane
Crane coordinates on site
Type of crane

43. Job site drawing in background Crane position details
Supervisor 2 – Top view
Job site drawing in background
Trolley position
Jib position
Crane position details

44. System failed or shutdown
Supervisor 2 – Top view
Crane in free slewing
System neutralized
System failed or shutdown

45. State of the bypass and the weathervane
Supervisor 2 – Sensors values and events ü
Radio signal
Number of faults ü
State of the bypass and the weathervane
Sensors values

46. Export or delete data base
Supervisor 2 – Data base
Events selection
Date and hour
Field of results
Crane selection
Export or delete data base

47. USA Canada UAE–Dubai UK AUSTRALIA TECHSUPPORT@LOADSYSTEMS.COM
USA
Canada
UAE–Dubai UK
9633 Zaka Road
Houston, TX 77064
2666 boul. du Parc Technologique, Suite 190
Québec, QC G1P 4S6
Q3-171 SAIF Zone
PO Box 7976
Sharjah-UAE
Unit 5, Silverfield House
Claymore Drive
Aberdeen Energy Park
Bridge of Don
Aberdeen AB23 8GD
Scotland, UK
Toll Free:
Tel:
Fax:
Tel:
Fax
Tel:
Fax
Tel: +44 (0)
AUSTRALIA
Adelaide, Australia
Tel: +61 (08)

48. Thank You