Table of Contents
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CRANE BOY INDICATOR LIMITER
1. GENERAL INFORMATION .................................................................................................................................................................2
1.1. Introduction ..................................................................................................................................................................................2
1.2. Principle .......................................................................................................................................................................................2
2. INSTALLATION AND ADJUSTMENTS ...............................................................................................................................................3
2.1. Specific CRANE-BOY connections .............................................................................................................................................3
2.2. System calibration .......................................................................................................................................................................3
2.2.1. 1° Configuring the display and commissioning the limiter ..................................................................................................4
2.2.2. 2° Configuration of the triggering thresholds (set points) ....................................................................................................5
2.3. Correct operation test ..................................................................................................................................................................6
2.3.1. Verification of safety if one of the transducer wires breaks .................................................................................................6
2.3.2. Overload, slack cable and load verification .........................................................................................................................7
2.3.3. Periodic verification .............................................................................................................................................................7
2.3.4. Peak values registration ......................................................................................................................................................7
3. TROUBLESHOOTING.........................................................................................................................................................................8
4. EQUIPMENT REFERENCE AND OPTIONS ......................................................................................................................................8
5. SPECIFICATIONS ...............................................................................................................................................................................9
This indicator can only be used for lifting if these instructions are carefully read, strictly applied and if
MA-CRANE-BOY_EN
OEM version name: INDI BOY
the legislation in force is respected.
Page 1 on 10
Rev: 11/01/2012
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Summary of Contents for SENSY CRANE-BOY
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Page 1: Table Of Contents
1.1. Introduction ....................................2 1.2. Principle .......................................2 2. INSTALLATION AND ADJUSTMENTS ...............................3 2.1. Specific CRANE-BOY connections .............................3 2.2. System calibration ..................................3 2.2.1. 1° Configuring the display and commissioning the limiter ....................4 2.2.2. 2° Configuration of the triggering thresholds (set points) ....................5 2.3. -
Page 2: General Information
SENSY S.A. to provide for a safe lifting operation. CRANE-BOY has a monitoring circuit to warn the crane operator of a possible break in the measuring wires. Therefore, it is a self-monitoring device. In the case of a broken wire, a power cut or a short circuit in either the supply cable and/or in the transducer measuring cable, the device instantly switches into a positive safety mode. -
Page 3: Installation And Adjustments
2. INSTALLATION AND ADJUSTMENTS The CRANE-BOY is connected up and adjusted in compliance with the information contained in this manual. To move around and through the CRANE-BOY's menus, use the buttons or keys on the front panel of the display. -
Page 4: Configuring The Display And Commissioning The Limiter
Turn the system “on” approximately 15 minutes before starting any adjustment. If possible, load the system several times to stabilise it mechanically. Enter menu 1 -INP (using SENSY access code = “7”) and carry out the following operations, using the PAR key to move on to the next parameter:... -
Page 5: Configuration Of The Triggering Thresholds (Set Points)
By default, this is not used. SP2-Hys Enter menu “6 –SPt” (SENSY access code = 7) and configure the parameters as shown in the table below. The SENSY adjustments (factory setting) are such that a lifting system with a force transducer supplying a 1... -
Page 6: Correct Operation Test
(5) Load below which lowering must be prohibited (the SP3 relay opens). After configuring and validating the parameters of your CRANE-BOY, return to display mode (press the “PAR” key until “END” appears). 2.3. Correct operation test... -
Page 7: Overload, Slack Cable And Load Verification
(*) Push-button in the OEM version: connect the special push-button supplied by SENSY between the signal + and power supply + terminals (green and brown transducer wires, respectively as standard wire colours). -
Page 8: Troubleshooting
PRESS: RST Err -1 Internal hardware fault: A fault of the microprocessor and/or the input circuit has been detected. Return the CRANE-BOY for repair. Err-2 Parameter list memory fault: One or more of set-up parameters has changed value due to possible electrical glitch or loss of power during parameter save operation. -
Page 9: Specifications
For more information, refer to guide treatment against the effects of EMC. Note : In load limitation operation, always lock the device configuration with an access code (the access code set at the SENSY factory is “7”). MA-CRANE-BOY_EN Page 9 on 10... - Page 10 CARD CDC10 (RS485) : PAX’s option card : RS485 Serial communication - Version RS485 - Field bus RS485 - Screw terminals or connector Femelle CARD CDC20 (RS232) : PAX’s option card: RS232 Serial communication - Version RS232 - “Half duplex” communication interface - Screw terminals or connector CARD CDC50 (Profibus) : PAX’s option card: Profibus communication - Transmission of data input/output: up to 84 bytes input/output...
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