Tadano RCSFT1 433 User Manual

2004

PRINTED IN JAPAN 0412 E

O307-39(U)-1E

CAUTION: Read this manual before operating.

Save this manual for future reference.

Safety Caution

Contents

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M037920E

A-1

Preface Configuration s of Radio-control System Names and Functi ons of Each Section

1. Radio-control Block

2. Crane

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Safety Functions of Radio-control System

1. Auto Power-off Function

2. Switch Failure Detection Function

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･･･････････････････････････

3. Continual Operation Restriction Function

4. Instant Stop Alarm Function

5. Alarm Function

Radio-control

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1. Preparation for Radio-control Operation

2. How to Operate the Radio-control

3. Changing Speed Mode

4. Engine Start-up Operation

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5. Emergency Stop Operation

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15

16

Manual Operation Battery Replacement for Transmitter

1. Battery Replacement Timing

2. How to Replace Batteries

Measures for Emergenc y Case

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1. When Radio-Control Operation is Impossible

2. If the Radio-control is not Possible

Troubleshooting G uide Daily Inspection

Contents

1

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Contents

M037930E

Preface

This operation and maintenance manual is for safe and proper operation and inspection/maintenance of the radio-control system whose model is shown in the following table. Refer to the operation and maintenance manual of the main unit of the crane for operation and inspection/maintenance of the main unit.

Applicable model

Transmitter RCS-FT1

Radio-control system

Communication unit RCS-FR1 Control unit RCS-FC1

Confirm the model of your radio-control system with the nameplates shown in the following illustrations. Illustrations in this manual may differ from the actual products in details. Note that the illustrations for explanation purposes are sometimes drawn without any cover or guard.

Transmitter

Communication unit

Control unit

Note that the products may be subject to modifications that are not reflected in this manual, because of product improvement.

When transferring the crane to another party, transfer this manual also together with the crane.

Should you have any comments or inquiries on the delivered crane or this manual, contact the nearest TADANO distributor or dealer.

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M22654E

Preface

2

Preface

Configurations of Radio-control System

M037940E

Communication unit

Transmitter

storing bag

Emergency stop lamp

Radio control valve

Speaker

(for alarm)

Control unit

Transmitter

Portable hook

Configurations of Radio-control System

3

M22656E

Configurations of Radio-control System

Names and Functions of Each Part

1. Radio-control Block

M037950E

【Transmitter】

1 Engine start LED (Red/Green) 2 Speed mode LED (Red/Green)

13 Emergency

stop LED (Red)

12 Emergency

stop switch

11 Engine

start switch

10 Horn switch

6 Elevation selection switch

7 Hook selection switch

8 Extension selection switch

9 Swing selection switch

Motion selection switches

69

3 Power LED (Red)

4 Power switch

5 Speed mode

switch

20 Communication

unit LED (Red/Green)

【Control Unit】

【Communication Unit】

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16 Speed

control lever

Names and Functions of Each Part

14 Strap

15 Battery cover

19 Reception

lamp

18 Connector for remote-control operation

4

17 Mode indicator lamp

M22657E

Names and Functions of Each Part

M037950E

1. Engine Start LED

The LED shows the condition of the engine start switch.

・When the switch is not operated: Turned

off

・When the switch is operated: Turned on

(Red)

2. Speed Mode LED

The LED shows the speed modes.

・At high-speed mode: Turned off ・At medium-speed mode: Turned on

(Green)

・At low-speed mode: Turned on (Red)

3. Power LED

The LED shows the power ON/OFF of the transmitter and battery consumption condition.

・At power OFF: Turned off ・At power ON: Turned on (Red) ・At battery exhaustion: Flashing (Red)

4. Power Switch

This is the switch for power ON/OFF of the transmitter. When the power switch is pressed while the radio-control /manual changeover switch of the crane is turned to “Radio” position after PTO is set to “Engaged” state, the power of the transmitter is turned on and the

power LED lights up.

When the power switch is pressed once again, the power is turned off and the power LED turns off.

5. Speed Mode Switch

This is the switch to select the speed mode. Every time the switch is pressed, the mode changes in the order of: “low-speed” → “medium-speed” → “high-speed” →“low-speed” •••••. At the same time, the speed mode LED changes in the order of: “turned on in red” → “turned on in green” → “turned off” → “turned on in red” •••••.

6. Elevation Selection Switch

7. Hook Selection Switch

8. Extension Selection Switch

9. Swing Selection Switch

These are the motion selection switches for the crane operation. When the speed control lever is pulled after the motion selection switch is changed, the crane can be operated.

10. Horn Switch

When the switch is pressed, the vehicle’s horn sounds.

11. Engine Start Switch

This is the switch to output the engine start signal. When the switch is pressed, the engine starts up.

 The engine start-up is disabled under

the emergency stop state.

12. Emergency Stop Switch

Pressing the switch causes an emergency stop and all the crane operation stops. At the same time, the emergency stop LED and emergency stop lamp of the crane light up. When the switch is pressed once again, the emergency stop state is released, and the emergency stop LED and emergency stop lamp of the crane turn off.

13. Emergency Stop LED

The LED shows the emergency stop state.

・Under normal condition: Turned off ・Under emergency stop state: Turned on

(Red)

14. Strap

The strap is for portable use of the transmitter. Hook the transmitter onto a belt on your waist or hang it from your neck by extending the strap.

15. Battery Cover

This is used when replacing the batteries.

16. Speed Control Lever

This is the lever to adjust operation speeds of the crane. According to the pulling amount of the lever, the engine speed increases to increase the speed of the crane.

Names and Functions of Each Part

5

Names and Functions of Each Part

M037950E

17. Mode Indicator Lamp

The lamp indicates the current operation mode.

・At power on of the control unit: “L0” ・At radio-control mode: “L1”

 At error occurrence, an error number is

displayed.

18. Connector for Remote-control Operation

This is the connector to connect the remote-control transmitter when the remote-control is used.

 The connector is not used for this

system.

19. Reception Lamp

The lamp lights up while operation signals are received from the radio-control transmitter.

 When the power of the control unit is

turned on while the radio-control /manual changeover switch of the crane is turned to the “Radio” position after PTO is set to “Engaged” state, the lamp also lights up once.

20. Communication Unit LED

The LED shows the power ON/OFF of the communication unit and communication conditions.

・“Upper side”: Power LED

When the power is supplied to the communication unit from the control unit while the radio-control /manual changeover switch of the crane is turned to “Radio” position after PTO is set to “Engaged” state: Turned on (Red) At error: Turned on (Orange)

・“Lower side”: Radio wave LED

Under communication: Turned on (Green) Before communication, at communication disconnected, and at power OFF of the transmitter: Turned off At error: Turned on (Orange) When communication is interrupted during the operation: Flashing (Green)

Names and Functions of Each Part

6

Names and Functions of Each Part

2. Crane

f

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p

M037950E

1. Speaker Switch

3 Emergency

stop lamp

4 Speaker

This is the switch to select output/stop o the alarm. “ON”: Alarm sounds “OFF”: Alarm stops

2. Radio-control/Manual Changeove Switch

This is the switch to select radio-control operation/manual operation. “Radio”: Radio-control operation “Manual”: Manual operation

SPEAKER

ON

OFF

SPEAKER

Radio

Manual

1 Speaker

switch

2 Radio control/manual

changeover switch

M22658E

3. Emergency Stop Lamp

The LED shows the emergency stop state.

・Under normal condition: Turned off ・Under emergency stop state: Turned on

(Yellow)

 The lamp shows the same indication as

the emergency stop LED of the radiocontrol transmitter.

4. Speaker

The speaker outputs an alarm sound at occurrence of a problem, at wrong operation, and to call attention for proper o

erations.

Names and Functions of Each Part

7

Names and Functions of Each Part

Safety Functions of Radio-control System

Power switch

Power LED

M22659E

Motion selection switch

M037960E

The radio-control system has the following functions to realize safety operations.

1. Auto Power-off Function

When the motion selection switch is not operated for approximately one hour, the power of the transmitter is automatically turned off to save battery consumption.

 The power LED of the transmitter is turned

off, and the mode indicator lamp of the control unit changes from the radio-control mode “L1” to the manual mode “L0”.

To resume the radio-control operation,



press the power switch once again to turn on the power LED to set to the radio-control mode.

2. Switch Failure Detection Function

Error is displayed when the power of the transmitter is turned on while the switches or speed control lever is operated.

 Four LEDs on the transmitter flash to show

the failure condition. In addition, the mode indicator lamp of the control unit displays the error number “13”, and both the radio-control operation and manual operation are disabled. (Refer to the

Error number is displayed

chapter of “Measures for Emergency Case”) When the power of the transmitter is turned off, the mode indicator lamp of the control unit changes to “L0”.

To perform a radio-control operation, press



the power switch while releasing your finger from the other switches and the speed control lever.

M22660E

Safety Functio ns of Ra dio-control System

8

Safety Function s of Ra d io -c on tr ol System

3. Continual Operation Restriction Function

M22660E

Error number is displayed

Error is displayed when any of the motion selection switches is kept in the operation state for approximately five minutes due to a failure, trapped dirt or the like.

 Four LEDs on the transmitter flash to show

the failure condition. In addition, the mode indicator lamp of the control unit displays the error number “13”, and both the radio-control operation and manual operation are disabled. (Refer to the chapter of “Measures for Emergency Case”) When the power of the transmitter is turned off, the mode indicator lamp of the control unit changes to “L0”.

 To resume the radio-control operation, turn

the power on once again after confirming the position of the motion selection switches.

4. Instant Stop Alarm Function

If the radio wave from the transmitter is hindered during the radio-control operations due to changing surrounding conditions and the like, the speaker outputs a “beep” alarm.

 Condition of the crane is as follows

according to the number of beeps of the alarm.

(1) “Beep” The crane continues to work although there is a warning of poor radio wave transmission. (2) “Beep, Beep” The crane operation stops when two continual alarms sound.

In either case the warning is of poor radio wave transmission condition. Take measures such as reducing the distance between the transmitter and the communication unit.

M037960E

?

"Beep, Beep"

M22661E

Safety Functio ns of Ra dio-control System

9

Safety Function s of Ra d io -c on tr ol System