MC 602

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MC 602

• Display, Anti-collision and Zoning system

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MC 602 - Summary

• Overall presentation

• Advantages

• Job site supervisor

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MC 602 - 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.

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MC 602 - 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.

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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
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MC 602 Composition of the kit
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MC 602 The Display
Alarm before to stop
Alarm for stop motion
Page selection
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MC 602 The Display
LOAD,
WIND SPEED,
HOOK HEIGHT,
TROLLEY, SLEWING MOMENT STATUS
Main page
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
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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
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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
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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
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MC 602 The Display
Main page
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
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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
TC2
TC2
TC2
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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
TC2
TC1
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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
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MC 602 Anti-collision working principle on
saddle jib
The hook height is not taken into account
Safety distance
TC1
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MC 602 Anti-collision working principle on
saddle jib
Safety distance
Safety distance
TC1
TC2
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MC 602 Anti-collision working principle on
luffing jib
Safety distance
TC1
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MC 602 Anti-collision working principle on
luffing jib
Safety distance
TC2
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MC 602 Anti-collision working principle on
saddle jib
Safety distance is proportional to the trolley
speed
TC1
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MC 602 Anti-collision working principle on
saddle jib
Safety distance is proportional to the slewing
speed
speed
TC1
angle
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MC 602 Anti-collision working principle on
saddle jib
Safety distance is proportional to the slewing
speed
speed
Safety distance
TC2
angle
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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.
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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.
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MC 602 Anti-collision working principle on
luffing jib
TC1
STOP
Slow down
TC2
2nd case - Jib to Jib. The collision risk must be
managed between the jib of TC1 and the jib of
TC2.
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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).

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MC 602 The positive safety
1- Internal fault on height crane TC1.
TC1
TC2
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MC 602 The positive safety
1- Internal fault on low crane TC2.
TC1
TC2
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MC 602 The positive safety
2- External fault.
TC1
TC2
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MC 602 The positive safety
3- Crane set to weathervane (on lower crane only).
TC1
TC2
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MC 602 Zoning working principle
1st case Open zones. Setting of straight lines
up to 16 points.
Point 1
Point 2
TC1
Point 3
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MC 602 Zoning working principle
2st case Closed zones. Setting of areas up to
16 points.
Point 2
Point 1
Point 4
TC1
Point 3
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MC 602 The advantages

• More Reliable.

• Safer.

• High Performance.

• Cranes compatibility.

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MC 602 The advantages

• More reliable.

- 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).
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MC 602 The advantages

• High performance.

- Graphical display showing position of each
crane and forbidden areas.
- Calculation accuracy 1 cm 0.1 gt global
accuracy 10cm.
- Maximum travelling length 650m with sensor
accuracy lt 10cm.
- Complete radio time cycle lt 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.
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MC 602 The advantages

• Cranes compatibility.

- 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.

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Supervisor 2
Job site supervisor
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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
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Supervisor 2 Principle
TC1
TC2
TC3
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Supervisor 2 Principle
Office 1
Supervisor on site
Internet
Office 2
Remote management through Internet
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Supervisor 2 Job site configuration
Remove or add a new site
Radio configuration
IP address and password
Site name
Language
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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
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Supervisor 2 Top view
Job site drawing in background
Trolley position
Jib position
Crane position details
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Supervisor 2 Top view
Crane in free slewing
System neutralized
System failed or shutdown
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Supervisor 2 Sensors values and events
ü
Radio signal
Number of faults
ü
State of the bypass and the weathervane
Sensors values
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Supervisor 2 Data base
Events selection
Date and hour
Field of results
Crane selection
Export or delete data base
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TECHSUPPORT_at_LOADSYSTEMS.COM
SALES_at_LOADSYSTEMS.COM
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Thank You