Cattron North America EPH 15 Users manual

PADDLE CONTROLLER

OPERATION & MAINTENANCE INSTRUCTIONS

CUSTOMER: MODEL NUMBER: SERIAL NUMBER: FREQUENCY ASSIGNMENT: ADDRESS ASSIGNMENT: MANUAL P/N: 68C-Paddle Rev. 004, 10/2002

PADDLE CONTROLLER

OPERATION & MAINTENANCE INSTRUCTIONS

IMPORTANT NOTICES

Your new paddle controller has been pre-configured to operate on a specific frequency before leaving our factory which cannot be changed by yourselves. We have assigned this frequency based upon our existing records of control equipment previously supplied to yourselves. However, we strongly recommend you satisfy yourselves that the frequency of your paddle controller does not match that of any other radio remote control system located at, or around, your operating facility.

WARNING: CATTRON-THEIMEG™ MAKES EVERY EFFORT TO ENSURE THE

ADDRESS ASSIGNED TO YOUR NEW CONTROL SYSTEM IS NOT DUPLICATED BASED UPON RECORDS WHICH INDICATE THE ADDRESSES OF ALL PAST PORTABLE RADIO REMOTE CONTROL (PRRC) SYSTEMS AS SHIPPED FROM OUR FACILITY TO YOURS.

THEREFORE IT SHOULD BE FULLY UNDERSTOOD THAT WHEN A PRRC SYSTEM HAS LEFT OUR FACTORY, CATTRON-THEIMEG™ HAS NO CONTROL OF THE ADDRESS ASSIGNMENTS OF ANY OTHER PRRC SYSTEM(S) THAT MAY BE IN OPERATION IN CLOSE PROXIMITY WITHIN YOUR OPERATING AREA.

CONSEQUENTLY, AND PURSUANT TO THE ABOVE STATEMENT, CATTRON-THEIMEG™ SHALL NOT BE HELD LIABLE FOR PERSONAL INJURY, DEATH, EQUIPMENT OR PROPERTY DAMAGE ARISING FROM DUPLICATED ADDRESSES OF RADIO CONTROL SYSTEMS.

Alarm ( )/optional

‘Reset’ ( ) Function

OPERATION & MAINTENANCE INSTRUCTIONS

IMPORTANT NOTICES, continued.

Your Remote Control System may include an optional ‘Reset’ function that must be activated from the remote controller before motion control outputs are enabled on the controlled machine. You are advised to review the customized drawing package provided with your Portable Remote Control (PRC) system to see if this optional safety feature applies to your PRC system.

Controller PTO Bar

Pushbutton

When this ‘Reset’ function applies to your PRC system, the momentary Alarm/Reset pushbutton located in the center of the controller’s PTO bar must be depressed immediately after the controller has completed its Power On Self Test, and before holding the PTO bar down to activate a motion control function. This will sound the system horn (when connected) and reset the Main Equipment Power Contactor.

This equipment is firmware based, including encoder, decoder, transmitter, and receiver. Any duplication of operating firmware without written consent of CATTRON-THEIMEG™ is prohibited. All firmware, product listings, assembly files, and this manual are protected by U.S. Copyright Laws.

As part of our continuous improvement policy, CATTRON-THEIMEG™ reserves the right to change specifications without notice.

Page ii ©10/2002, CATTRON-THEIMEG™

List of Technical Abbreviations

The following abbreviations (acronyms) are frequently used in CATTRON-THEIMEG™ Radio

Remote Control Technology and may be used in this manual:

AC Alternating Current LED Light Emitting Diode ASO Automatic Safety Override MK Metal Keypad BCH Bose-Chaudhuri-

Hocquenghem (data error detection routines)

CMOS Complimentary Metal

Oxide Semiconductor CS Crane Specific Ni-Cad Nickel Cadmium DC Direct Current OPR Operate DOC Department of

Communication DP Dual Pressure PTO Push-to-Operate EDP Electronic Data Processing RF Radio Frequency EEPROM Electrically Erasable

Programmable Read Only

Memory EMI Electro-Magnetic

Interference EOT Electrical Overhead

Traveling

ML Mainline

NEMA National Electrical

Manufacturer’s Association

PRC Portable Remote Control

RFI Radio Frequency

Interference

RST Reset Relay

SP Single Pressure

EPROM Erasable Programmable

Read Only Memory FCC Federal Communications

Commission GND Ground TS Transfer Switch I/O Input/Output VAC Volts Alternating Current IR Infra-red VDC Volts Direct Current LCD Liquid Crystal Display VFD Variable Frequency Drive

SYNC Synchronization

TP Test Point

Introduction

How to use this Manual.

This manual contains generic operation and maintenance procedures applicable to the entire series of CATTRON-THEIMEG™ Radio Remote Paddle Controllers.

Because no two Paddle Controllers or Portable Remote Control (PRC) applications are exactly the same, a General Operating Procedure is included in Section 3. This procedure is followed by Operator Instructions for the two most popular control applications: (1) Cranes, and (2) Locomotives. By selecting the application (1) or (2) closest to your PRC system, you should be able to familiarize yourself with the basic operating procedures and control functions that apply to your system.

We emphasize that safety considerations are paramount when using portable remote controllers. Accordingly, Section 2 should be read in its entirety. Also, for your consideration and possible adoption, Recommended Safety Rules for Remote Controlled Cranes, and Recommended Safety Rules for Radio Remote Controlled Locomotives are provided as an addendum at the end of this manual.

Page iv ©10/2002, CATTRON-THEIMEG™

Safety Summary

WARNING and CAUTION statements have been strategically placed throughout all text prior to

operating or maintenance procedures, practices or conditions considered essential to the protection of personnel (WARNING), or equipment and property (CAUTION). A WARNING and CAUTION will apply each time the related step is repeated. Before starting any task, the WARNINGS or CAUTIONS included in the text for the task shall be reviewed and understood. All WARNINGS and CAUTIONS appearing in this manual are included below.

WARNINGS.

WARNINGS: WITH THE EXCEPTION OF LOCOMOTIVES, ALL EQUIPMENT MUST

HAVE A MAINLINE (ML) CONTACTOR INSTALLED AND ALL TRACKED EQUIPMENT (i.e. CRANES) HAVE A BRAKE INSTALLED.

THE REMOTE CONTROL OPERATE (OPR) RELAY MUST BE CONNECTED TO THE MAINLINE SO THAT STOP COMMANDS OR FAULT CONDITIONS MONITORED BY AUTOMATIC SAFETY OVERRIDE (ASO) CIRCUITRY WILL DE-ENERGIZE THE MAINLINE CONTACTOR AND SET THE EQUIPMENT BRAKE.

FAILURE TO COMPLY WITH THE ABOVE WARNINGS MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: MORE THAN ONE REMOTE CONTROL SYSTEM MAY BE USED AT,

AROUND, OR NEARBY YOUR OPERATING FACILITY. THEREFORE, YOU MUST INSURE THE ADDRESS CODE AND FREQUENCY OF YOUR PADDLE CONTROLLER EXACTLY MATCHES THE ADDRESS CODE AND FREQUENCY OF THE DESIRED EQUIPMENT TO BE OPERATED.

FAILURE TO COMPLY WITH THE ABOVE WARNING MAY RESULT IN THE UNDESIRED OPERATION OF OTHER EQUIPMENT WHICH, IN TURN, COULD RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: NEVER DISABLE THE PUSH TO OPERATE (PTO) BAR SWITCH ON YOUR

REMOTE CONTROLLER. FAILURE TO COMPLY WITH THIS WARNING MAY RESULT IN DAMAGE TO EQUIPMENT, SERIOUS INJURY, OR DEATH.

WARNINGS, continued.

WARNING: ON CAB AND REMOTE OPERATED CRANES OR CARRIERS AN AUDIBLE

OR VISUAL WARNING MEANS SHALL BE PROVIDED. IN ADDITION, ALL EQUIPMENT SHALL HAVE AUDIO OR VISUAL ALARM INDICATIONS MEETING GOVERNMENTAL REQUIREMENTS. FAILURE TO IMPLEMENT THIS WARNING MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNINGS: UNCODED ADDRESS PLUG(S) SHALL BE PROGRAMMED WITH THE

SAME ADDRESS CODE AS SET IN THE TARGET RECEIVER/DECODER. IT SHOULD BE FULLY UNDERSTOOD THAT CATTRON-THEIMEG™ SHALL NOT BE HELD LIABLE FOR PERSONAL INJURY, DEATH, EQUIPMENT OR PROPERTY DAMAGE ARISING FROM DUPLICATED, INCORRECTLY PROGRAMMED OR INCORRECT CODE PLUG USAGE.

IT IS YOUR RESPONSIBILITY TO ESTABLISH A PROCEDURE THAT INSURES ONLY THE CODE PLUG CONFIGURED FOR A PARTICULAR ADDRESS IS INSTALLED IN EQUIPMENT DESIGNED TO OPERATE ON THE SAME ADDRESS. NEVER PUT MORE THAN ONE CONTROLLER INTO OPERATION ON THE SAME ADDRESS AT ANY GIVEN TIME. CATTRON-THEIMEG™ STRONGLY ADVISES YOU TO IMPLEMENT AND REGULARLY UPDATE A REGISTER OF INDIVIDUAL ADDRESSES AND OPERATING FREQUENCIES ASSIGNED TO EACH PORTABLE RADIO REMOTE CONTROL (PRRC) SYSTEM LOCATED AT YOUR OPERATING FACILITY. IN ADDITION, ANY SPARE CODE PLUGS, OR CODE PLUGS INSTALLED IN EQUIPMENT THAT ARE CONFIGURED FOR THE SAME ADDRESS OF EQUIPMENT THAT IS IN SERVICE, MUST BE HELD UNDER LOCK AND KEY BY A DESIGNATED SUPERVISOR.

FAILURE TO COMPLY WITH THESE WARNINGS MAY RESULT IN OPERATION OF UNDESIRED EQUIPMENT WHICH IN TURN COULD RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

Page vi ©10/2002, CATTRON-THEIMEG™

WARNINGS, continued.

WARNINGS:

ALL TRACKED EQUIPMENT (i.e. LOCOMOTIVES) MUST HAVE A BRAKE INSTALLED.

THE REMOTE CONTROL OPERATE (OPR) RELAY MUST BE CONFIGURED SO THAT STOP COMMANDS OR FAULT CONDITIONS MONITORED BY AUTOMATIC SAFETY OVERRIDE (ASO) CIRCUITRY WILL SET THE THROTTLE TO IDLE, DISCONNECT THE GENERATOR FIELD, AND SET THE INDEPENDENT BRAKE.

FAILURE TO COMPLY WITH THE ABOVE WARNINGS MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: AFTER CHANGING AN ADDRESS OR FREQUENCY SELECTOR SWITCH,

YOU MUST, IN THE FIRST INSTANCE, INSURE THE TARGETED MACHINE IS UNDER REMOTE CONTROL BEFORE OPERATING ANY MOTION FUNCTION SWITCH. THIS MAY BE ACCOMPLISHED BY OPERATING A NON MOTION FUNCTION SWITCH ON THE REMOTE CONTROLLER SUCH AS A HORN OR LIGHT.

FAILURE TO COMPLY WITH THE ABOVE WARNING MAY RESULT IN THE UNDESIRED OPERATION OF OTHER EQUIPMENT WHICH, IN TURN, COULD RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: ELECTRICAL POWER TO THE TARGET CONTROLLED EQUIPMENT

MUST BE COMPLETELY ISOLATED TO PREVENT OPERATION UNDER REMOTE CONTROL IN THE SWITCH DIAGNOSTIC MODE.

FAILURE TO COMPLY WITH THE ABOVE WARNING MAY RESULT IN THE UNDESIRED OPERATION OF EQUIPMENT WHICH, IN TURN, COULD RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNINGS, continued.

WARNING: DUE TO FCC PART 15 AND DOC RSS-210 RADIO TRANSMIT

REGULATIONS, THE OPR OUTPUT TO WHICH YOUR CONTROLLED EQUIPMENT’S MAINLINE CONTACTOR IS CONNECTED WILL REMAIN ENERGIZED FOR TEN MINUTES AFTER THE CONTROLLER POWER IS SET TO ‘OFF’, OR FOR TEN MINUTES AFTER THE LAST TIME A FUNCTION SWITCH IS ACTIVATED. CONSEQUENTLY, SPECIAL CARE MUST BE TAKEN IF THE CRANE OR TRACKED MACHINE IS EQUIPPED WITH A PARKING BRAKE THAT IS CONFIGURED TO ENGAGE WHEN THE MAINLINE CONTACTOR DE-ENERGIZES.

TO PREVENT A POTENTIALLY HAZARDOUS SITUATION, YOU SHOULD IMMEDIATELY SELECT THE RED ‘STOP’ FUNCTION ON YOUR REMOTE CONTROLLER AFTER COMPLETION OF OPERATIONS. SUCH ACTION WILL INSURE THE PARKING BRAKE (IF EQUIPPED AND CONFIGURED AS ABOVE) IS SET, PREVENTING UNINTENTIONAL MOVEMENT OF THE CRANE OR TRACKED MACHINE.

FAILURE TO COMPLY WITH THIS WARNING MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

CAUTIONS.

CAUTIONS: (1) CATTRON-THEIMEG™ Battery Conditioners are designed for use with

(2) Battery Packs must be removed or disconnected from Battery Conditioners

Failure to comply with these Cautions may result in equipment and/or battery damage and will void our warranty.

CATTRON-THEIMEG™ Ni-Cad Battery Packs only.

within 48-hours of achieving the fully charged state.

Page viii ©10/2002, CATTRON-THEIMEG™

Safety Summary, continued

GENERAL.

The following are general safety precautions that are not related to any specific procedure and therefore do not appear elsewhere in this manual. These are general safety precautions and instructions that people must understand and apply during many phases of operation and maintenance to ensure personal safety and health and the protection of your company property.

KEEP AWAY FROM LIVE CIRCUITS. Maintenance personnel must observe all safety requirements at all times. Do not replace components or make adjustments inside the equipment with the electrical supply turned on. Under certain conditions, danger may exist even when the power control is in the off position due to charges retained by capacitors. To avoid injuries, always remove power, discharge and ground a circuit before touching it. Adhere to all lock out/tag requirements.

DO NOT SERVICE OR ADJUST ALONE. Do not attempt internal service or adjustment of equipment unless another person capable of rendering aid and resuscitation is present.

FINGER RINGS/JEWELRY. Finger rings have caused many serious injuries. Remove rings, watches and other metallic objects which may cause shock or burn hazards.

SOLDERING/DE-SOLDERING. Avoid breathing fumes generated by soldering/de-soldering. Perform all operations in a ventilated area. Eye protection is required.

CLEANING SOLVENTS. Some cleaners and solvents have adverse effects on skin, eyes, respiratory tract and internal organs. These adverse effects range from discomfort to serious injury and death, depending on the material and degree of exposure. Observe manufacturers’ warning labels and contact your immediate supervisor if in any doubt.

Remember…. the person now reading these instructions is primarily responsible for his or her own health and safety.

This page intentionally left blank

Page x ©10/2002, CATTRON-THEIMEG™

Table of Contents

Front Matter:

Important Notices ............................................................................................................ i

List of Technical Abbreviations .................................................................................... iii

How to use this Manual ................................................................................................ iv

Safety Summary .............................................................................................................. v

Warnings ........................................................................................................... vi

Cautions .......................................................................................................... viii

General .............................................................................................................. ix

Section 1 – Product Data and Specifications:

Introduction ................................................................................................................. 1-1

Notable Performance and Safety features ................................................................... 1-2

Frequently asked questions ......................................................................................... 1-3

Standard Specifications ............................................................................................... 1-5

Overview of CATTRON-THEIMEG™ Remote Control Systems .............................. 1-7

Section 2 – Safety Information:

Safety Considerations ................................................................................................. 2-1

Safety and Security Features ........................................................................... 2-1

Typical Method of Operation incorporating ................................................... 2-2

Safety & Security Features

Radio Control Operator’s Duties – General Equipment ............................................. 2-4

Radio Control Operator’s Duties – E.O.T. Crane ....................................................... 2-8

Radio Control Operator’s Duties – Locomotive ....................................................... 2-12

Section 3 – Operating Instructions:

Controls and Indicators ............................................................................................... 3-1

General Operating Procedure ...................................................................................... 3-5

Typical Crane Control Functions .............................................................................. 3-10

Typical Locomotive Control Functions .................................................................... 3-13

Switch Diagnostic Mode ........................................................................................... 3-17

Section 3 – Operating Instructions, continued:

Battery Packs and Battery Pack Charging ................................................................ 3-18

Battery Pack Replacement ............................................................................ 3-18

Battery Pack Conditioning/Charging – Ni-Cad Battery packs only ............. 3-20

Pre-Programmed Frequency Selection ..................................................................... 3-22

Pre-Programmed Option Selection ........................................................................... 3-25

Section 4 – Maintenance Instructions:

CATTRON-THEIMEG™ Maintenance Philosophy ................................................... 4-1

Preventive Maintenance .............................................................................................. 4-1

Troubleshooting .......................................................................................................... 4-2

Troubleshooting Guide ................................................................................... 4-3

Corrective Maintenance .............................................................................................. 4-4

Functional Check ........................................................................................................ 4-4

Replacement Items ...................................................................................................... 4-4

Battery Pack .................................................................................................... 4-4

Address Code Plug .......................................................................................... 4-5

Side Lever (optional item) .............................................................................. 4-9

External Antenna (optional item) .....................................................................4-9

Section 5 – Replacement Items and Accessories:

Replacement Items ..................................................................................................... 5-1

Consumable Items and Optional Accessories ............................................................. 5-3

Index.

Appendices:

1. RECOMMENDED SAFETY RULES FOR PORTABLE REMOTE CONTROLLED (PRC) CRANES.

2. RECOMMENDED SAFETY RULES FOR PORTABLE RADIO REMOTE CONTROLLED (PRRC) LOCOMOTIVES.

Page xii ©10/2002, CATTRON-THEIMEG™

Section 1 – Product Data & Specifications

Introduction.

The CATTRON-THEIMEG™ Paddle Controller has a unique shape and style that provide the equipment operator with a controller that is extremely durable, convenient, and easy to operate. Designed specifically for heavy duty in harsh working environments, the controller is ideally suitable for both indoor and outdoor remote control applications within the steel, glass, automotive, shipping, mining, distribution, and railroad industries. It can be used with all CATTRON-THEIMEG™ AT Series or MP Series receiver/decoder units as well as being used with existing CATTRON-THEIMEG™ PRRC systems as either a replacement or spare controller.

Your paddle controller is designed to duplicate the operating characteristics of the controls most commonly found on the controlled machine, therefore the change from manual to radio remote control is easily learned by the operator.

The CATTRON-THEIMEG™ paddle controller employs advanced micro-computer electronics and utilizes surface mount technology. A highly advanced encoder circuit board is built using industrial grade components and incorporates a powerful microcomputer that uses sophisticated operating software. The main housing that surrounds and protects the electronic circuitry is made of thick walled, extruded aluminum with a protective exterior coating. The ends of the housing are rubber-coated plates that make shock absorbing end ‘bumpers’ and switch/lever guards. Only the highest quality industrial grade and ‘mil-spec’ switches whose reliability and construction have been field-tested and proven under extreme conditions are used in your paddle controller. Total water and dust sealing makes these switches suitable for indoor and outdoor operation.

CATTRON-THEIMEG™ paddle controllers have room for up to six paddles and can be customized with additional pushbuttons and toggle switches. In addition, all functions are identified by durable custom engraved nameplates.

A variety of synthesized and crystal-controlled RF transmitter configurations can be provided with this controller, allowing operation on licensed and non-licensed VHF and UHF radio channels. In addition, all CATTRON-THEIMEG™ paddle controllers meet the FCC's requirements regarding narrow band and

12.5 kHz bandwidths.

Notable Performance and Safety Features.

POWER ON SELF TEST (POST) DIAGNOSTICS - When the operator first turns the power switch on, a sophisticated self-test routine tests the microcomputer and all function switch inputs to detect unwanted commands in the system. All lever style switches are tested for neutral at this time. A small speaker beeps twice when the test has been completed satisfactorily.

TRANSMIT/BATTERY CHARGE INDICATOR - The low battery detection circuit is a two stage design. With a good battery, this indicator light flashes green for each burst of transmitted data. If the battery voltage drops below the normal level, this LED flashes red during each transmission. A beeping sound every 10 seconds alerts the operator. When this happens, the battery has approximately one hour of operating time remaining. The controller stops transmitting before the voltage drops so low that erratic operation could occur.

BATTERY SAVER – If the controller has not been operated for 15 minutes, a battery management system detects this inactivity and puts the controller into a ‘deep sleep’ mode. To reset the controller, the POWER ON/OFF SWITCH must be set to ‘OFF’, and then set to ‘ON’ again.

BATTERY PACK OPTIONS – Alkaline (disposable) & Ni-Cad (rechargeable) battery packs are available from CATTRON-THEIMEG™. Whether you choose disposable or rechargeable battery packs, changing the battery pack is easy - simply unlatch and open the gasketed battery door, drop the battery pack in place and close and latch the battery door. There are no wires or connectors to insert into the battery pack, which improves long-term reliability of this unit.

RUGGED HOUSING - The housing that surrounds and protects the electronic circuitry is a thick-walled extruded aluminum, which has a hard epoxy powder coated exterior. The ends of the housing are rubber coated plates that make shock absorbing end 'bumpers’.

DURABLE/OUTDOOR OPERATION – All switches are extremely long life units that are sealed, providing water and dust protection. All modules and sub-components are gasketed, making your controller suitable for outdoor operation in rain and snow.

LEVER AND SWITCH PLACEMENT - Each layout is customized according to user needs. The switch levers are placed far enough apart to accommodate operators who wear heavy gloves.

SAFETY BAR - A long safety bar is provided to function as an enable device to all motion control switches. It is a large full-length switch that is easily and naturally activated by a convenient and comfortable part of the operator's hand any time he or she activates a motion switch. This push-tooperate (PTO) safety bar electronically disconnects all motion switches when it is released, thus stopping motion commands from these switches. This feature is programmable as some applications may have lever switches removed from control of the PTO bar. An example of this would be some locomotive braking functions.

ALARM/RESET FUNCTION (optional) – Your remote controller may incorporate this additional safety function connected to the momentary pushbutton located in the center of the PTO Safety Bar. Check the system drawings provided with your remote control system to see if this optional feature applies to your controller. When applicable to your controller, this pushbutton must be depressed immediately after the controller has completed its Power On Self Test and before holding the PTO Bar down to activate a motion control function. This will sound the system horn (when connected) and reset the main Equipment Power Contactor.

Section 1, Page 2 ©10/2002, CATTRON-THEIMEG™

Notable Performance and Safety Features, continued.

LEVER GUARD BAR (optional) – When additional lever switch protection against physical damage is required, this fixed bar extends upwards from both ends and across the front of the controller.

INTERNAL TILT SWITCH – If the controller is tilted in any axis beyond 60 degrees of upright for longer than the programmed time (typically 3 seconds), a programmable function is sent automatically. This function can be assigned in the decoder to stop the equipment, sound an alarm, or both. Reset time is also programmable.

OPERATING FREQUENCIES - A variety of RF transmitters are available allowing controller operation in 72-76 MHz, 402-420 MHz, and 450-470 MHz bands on licensed radio channels and 447471 MHz on unlicensed channels. Most models in the 450 MHz range are synthesized (16 frequency channels maximum).

APPLICATIONS - The paddle controller can operate any digital series receiver/decoder built by CATTRON-THEIMEG™. It can be used with existing CATTRON-THEIMEG™ systems as a replacement or as an extra transmitter/encoder.

Frequently Asked Questions.

Refer to Table 1-1 below for the most frequently asked questions about your paddle controller.

Table 1-1. Paddle Controller, questions and answers

QUESTION ANSWER

SAFETY Protection against operator

becoming disabled or falling down? Protection against accidental switch

operation? Simple operation by position and

feel (without looking at controller)? High quality custom labeling? YES – Customized text and arrows, large size, durable mylar Number of functions sent to activate

a motion? Protection against false commands

or data as battery discharges? Protection against stray radio signals

and other Remote Control systems? Protection against other digital data

radio (e.g.. pagers, cell, fax) or radiation from computer equipment?

Protection against broken switches or wiring sending motion commands?

YES - fitted with a tilt switch and Push to Operate (PTO) safety bar switch as standard

YES - PTO safety bar switch and toggle switches are protected by housing design. Spring return to OFF

YES - Levers are large enough for easy glove operation. Unique shape knobs available. Detent for speed steps (5)

TWO (lever and PTO)

YES - Low battery warning, then cut off prior to reaching unstable levels

YES - Unique digital address sent at the beginning of each data message.

YES - Unique (non-standard) data baud rate, each motion command has data in at least two bytes, very complex data error detection (BCH)

YES - Switches (potentiometers) are tested for neutral at power on and for open or shorted wiring before each digital message. Potentiometers tested for travel beyond end of range and digital A/D converters tested constantly

Withstand static discharge and high magnetic fields?

YES - Unit tested for EMI/RFI by independent lab. Passes and can carry CE mark. Has been used successfully in high magnetic fields.

Frequently Asked Questions, continued.

Table 1-1. Paddle Controller, questions and answers

QUESTION ANSWER

RELIABILITY Durable case material? YES - Aluminum with epoxy coating. ‘Neoprene’ rubber bumper ends Enclosure water/dust/oil resistant? YES - NEMA 12 (IP-65) Long motion switch operating life? YES – Greater than 1 million operations Reliable switch wiring? YES – Switches are potentiometers, wired using silver coated multi-strand

teflon coated wire and gold plated connectors. Only 3 wires per ‘switch’

Simple and reliable electrical connection method to battery?

Ability to survive repeated drops on to concrete floor?

Maximum number of function speed steps per motor available?

State of the art electronic construction techniques?

MAINTAINABILITY High quality component grades used? YES - Industrial and mil-spec Internal antenna? YES – Slot design, printed circuit board construction, integral part of lower

Operator diagnostics - battery condition indication?

Operator diagnostics - determining switch operation condition?

Data transmit indicator? YES – GREEN LED flashes with each message being sent (will normally

YES - Stainless steel contacts that mate with stainless pads on battery. Automatic wiping at each insertion into controller

YES - Tested by UL labs to mil-specs. Drops will not cause motion

Uses potentiometers for all motion functions - 5 step each direction or stepless typical

YES - Machine built PC board (1) using surface mount components primarily

front housing on unlicensed controllers. Optional external antennas available.

YES - TWO stage battery condition indicator: flash GREEN – OK. Flash RED – battery needs changing, audible beeps every 10 seconds anytime red indicator is flashing.

YES - Can be placed in switch beep mode by turning on power while unit is tilted. Beep when a motion control function switch is operated indicates switch functioning correctly.

be synchronized with receiver LED's)

Easy Disassembly and Assembly? YES - by CATTRON-THEIMEG™ trained customer technicians only.

Minimal wires and few connections

PC diagnostics capability? YES - by CATTRON-THEIMEG™ trained customer technicians only. PC

testing port, cable, and diagnostic software available. Helps real time troubleshooting

Test method for RF frequency, modulation and related tests?

YES - by CATTRON-THEIMEG™ trained customer technicians only. Unit can be placed in a special test mode by holding PTO bar down while turning on power (also prevent operator tampering)

Section 1, Page 4 ©10/2002, CATTRON-THEIMEG™

Frequently Asked Questions, continued.

Table 1-1. Paddle Controller, questions and answers

QUESTION ANSWER

OPERATIONAL FEATURES FCC approval for narrow band

licensed operation in new 12.5 kHz channels?

Operational range without Close Start or Range limited receiver /decoder (Maximum distance)?

Special display features for operator? YES - LED (day/night) optional - selects data to be sent e.g., door number

Weight? 3-paddle unit (P03) weighs approximately 6.5 pounds with battery pack.

Carrying methods available to provide comfortable, (all day) operation?

YES - Approved for both non-licensed and licensed services with ongoing designs for changing USA and Canadian rules and regulations. Transmitters can be assigned 12.5kHz channels. In addition, units have a wide number of approvals and frequency ranges for European, UK and Australian operation

Low power (unlicensed) units typically 300 feet for operation indoors in an industrial environment. 500 feet outdoors under best conditions

Licensed units typically 800 to 1000 feet indoors. Higher power M840 option is available for operation up to 1 mile outdoors, depending on a variety of operational and environmental factors which may reduce the actual operating range. A typical example of the above would be a locomotive application with TALKBACK™ operating at 330 mW using an ‘on board’ 5dB antenna.

to control. LCD or individual LED's available for Talkback

Optional lightwieght end-caps available which will reduce weight by 1 lb YES - Normally carried using a belt and shoulder harness combination.

This places the unit at the belly. A back support (wide elastic) belt and shoulder harness combination is optional

Standard Specifications.

Case Material: Epoxy powder coated Anodized Aluminum Extrusion with Molded

Rubber End Caps.

Weight: 3-Paddle Unit (P03) - approximately 6.5 lbs. (3 Kgs), including Battery

Pack.

Dimensions: 3-Paddle Unit (P03) - Height: 5.9" (15 cm) Depth: 6.7" (17 cm) Width:

9.5" (24 cm).

Environmental: -4° F to +140° F (-20° C to +60° C), RH 0 to 95% Non-condensing. Switch Types: Spring Return to Center Toggle, Maintained Toggle, Momentary

Pushbutton, Rotary Select.

Lever Switch Detented (5-steps each side of center) or Stepless (analog) Spring Forward Choices: Idle and 8-steps for Throttle, Etc.

Lever Styles: Large Flag. Special Shaped Lever Knobs Optional.

Standard Specifications, continued.

Number of Motor 3 (3-Paddle), 4 (4-Paddle), 5 (5-Paddle), or 6 (6-Paddle). Additional Functions: motor functions are available – contact your CATTRON-THEIMEG

sales representative for details Auxiliary Functions: 15 digital ON/OFF.

Push To Operate Safety Bar: Standard.

Lever Guard Bar: Optional – extends from both sides across the front above the levers. Labeling: Mylar, Multi-layer, Large Keylock Switch: Optional (Power ON/OFF). Antenna: Internal (external optional). Low Battery

Indicator: 2 Color LED: GREEN - Battery Normal, RED - Battery Low. Short Circuit

Protection: Automatically Resetable Polyswitch (no fuses). Conformal Coating: Standard on PC Board. Transmitter

Frequency: Synthesized and Crystal Control Models 72-76 MHz, 402-420 MHz, or 450-470 MHz - License Required. 447-471 MHz - No License Required.

Power Output: 450-470 MHz: typically between 20 and 40 mW. 402-420 MHz: typically between 20 and 40 mW. 72-76 MHz: 60 mW Nominal. 447-471 MHz: Maximum According to FCC Rules Part 15. 402-420 MHz, or 450-470 MHz M840 transmitter/transceiver

(licensed) option adjustable from 80-450 mW Synthesized Channels: 16 Maximum (Factory Programmed).

™

Section 1, Page 6 ©10/2002, CATTRON-THEIMEG™

Overview – CATTRON-THEIMEG™ Radio Remote Control Systems

MAINS INPUT

™

Figure 1-1 below shows a simplified block diagram of a typical CATTRON-THEIMEG control system. Refer to this figure and the following paragraphs for a functional description of the remote control system.

The target receiver/decoder is controlled by the Paddle Controller, which sends signals to the receiver/decoder using a UHF radio link. The signal is picked up by the antenna and passed on to the receiver. Provided the frequency of the paddle controller exactly matches that of the target receiver and passes all data tests, the signal is passed on to the decoder.

The decoder compares the address code of the signal to its own address code. If the signal’s address code does not match the decoder’s address code, it is ignored and a message is displayed on a system status display usually located in the receiver/decoder unit. If the address code is correct, the decoder processes the message and energizes and de-energizes the appropriate control and auxiliary function relays located within the control system.

An Automatic Safety Override (ASO) function continually monitors the state of any directional relay output (i.e. Forward/Reverse). If a monitored relay electrically fails closed without a command from the controller, the ASO circuit logic de-energizes the master output relay (OPR) which should be connected to the mainline contactor of your controlled machine.

During operation, the microprocessor on the decoder board resets multiple watchdog timer circuits whenever valid messages are received and decoded. If the microprocessor fails to reset the watchdog timers, the timer circuits shut down and de-activate all relay outputs. The decoder microprocessor requires continuously valid transmitted signals to be received and decoded or all relay output functions will be de-activated unless programmed otherwise. It should be noted that the mainline control relay (OPR) may be maintained for up to 10 minutes, depending on system configuration.

radio remote

Figure 1-1. Typical Radio Remote Control System - simplified block diagram

CONTROLLER

ADDRESS

FREQ

RECEIVER

AUXILIARY FUNCTION

OUTPUT RELAYS

ADDRESS

DECODER

OUTPUT RELAYS

MACHINE WIRING

12 VDC

POWER SUPPLY

WATCHDOG

TIMER

ASO

DIRECTIONAL

50-60 HZ

END OF SECTION

This page intentionally left blank

Section 2 – Safety Information

Safety Considerations.

CATTRON-THEIMEG™ believes that to safely operate any remotely controlled equipment, the overall system needs to be configured so that movement or operation of the equipment will take place only when the device is commanded to move or operate. For example, overhead cranes or locomotives must be equipped with a braking system that can only be released when an electrical signal is sent to the motor. Removal of electrical power or loss of the radio transmitted signal results in application of the brakes. On cranes, this is provided when a CATTRON-THEIMEG™ Electro-Hydraulic brake package is installed – contact the factory for details. On locomotives, an air valve opens, applying independent braking and the throttle returns to idle.

In keeping with this philosophy - NO COMMAND, NO MOVEMENT - CATTRON-THEIMEG™ has designed your radio remote control system with the following safety and security features which may, at your request, be modified to meet specific operating requirements. CATTRON-THEIMEG™ engineers are always available to work with you to provide optimum operating system safety.

Safety & Security Features.

Unique address code: Each controller and receiver/decoder pair is configured with a

unique address code so that the equipment will respond only to the controller whose address code matches that of the decoder.

Intelligent digital message protocol: CATTRON-THEIMEG™ remote control systems utilize a unique message protocol for industrial control applications rather than the customary Electronic Data Processing (EDP) type of message format.

Power ON/OFF switch: The controller has a power ON/OFF Key or Toggle Switch that must be set to ‘ON’ in order to send commands to the receiver/decoder. If the power ON/OFF Switch is set to ‘OFF’, the decoder will remove all commands from the controlled machinery, stopping all movement. However, the mainline control relay (OPR) may be maintained for up to 10 minutes, depending on system configuration.

Operate relay (OPR): The operate (OPR) output relay shall be wired to control a userprovided electro-magnetic power contactor. The electro-magnetic contactor opens and closes the main electrical supply circuit(s) to the controlled device.

Automatic Safety Override: The Automatic Safety Override (ASO) function continually monitors all selected decoder directional relay outputs. If a directional relay closes without command from the controller, the Operate (OPR) Relay immediately de-energizes. This prevents any movement of the controlled machine without command from the controller.

Safety & Security Features, continued.

Data Error Checking: All communications from the controller to the receiver/decoder

contain error-checking information (BCH data error detection routines). The entire data command packet must pass error detection tests before being processed.

Push-To-Operate (PTO) Bar: This easily activated switch bar must be released when power is turned on, then pressed and held to enable the motion switch functions. Releasing the PTO during normal operation causes the controller to send neutral commands to the receiver/decoder. In certain cases the PTO will be programmed NOT to enable or disable a particular function switch, i.e. some locomotive braking functions. Refer to the schematic drawing for your custom controller serial number to understand its configuration.

NOTE: Holding the PTO bar down when power is turned on places the

controller in a technical diagnostic mode. Refer to Maintenance Instructions (Section 4) for details.

Optional ‘Keyless Entry Code’: This available feature requires an operator to activate a

series of switches correctly before the controller power is turned on.

Typical method of operation (incorporating above safety features).

The Operate (OPR) relay is energized for the first time when: The controller’s Power ON/OFF Switch is set to ‘ON’ and the target receiver/decoder has power

applied. With these conditions satisfied, a matching address code is sent by way of RF signal from the controller to the decoder.

The OPR relay is wired to the mainline (ML) contactor on the crane. Once the mainline is energized, a continuously repeated valid signal must be received for function outputs to engage. If this signal is interrupted for any reason, all function outputs will turn off unless programmed otherwise.

When operating within the USA, FCC rules state that RF transmitters in non-licensed controllers must switch off within five seconds after the operator releases a function button. Consequently, the OPR output is programmed to stay on for ten minutes after the last valid message is received. During this time all Automatic Safety Override (ASO) monitored outputs must stay off or the ASO sensing in the decoder will interrupt this hold up time, de-energizing OPR.

Figure 2-1 opposite shows an Operate (OPR) contact wired directly to the mainline (ML) contactor. Setting the controller’s Power ON/OFF Switch to ‘ON’ will energize the mainline contactor.

An auxiliary function may be used as a Reset (RST) output that will only be effective when the Operate (OPR) relay has been closed. Momentary closure of the Reset (RST) relay picks up the mainline (ML) contactor, which is maintained under control of the OPR. Thus, power is supplied to the controlled device. If OPR opens, the mainline contactor releases, removing power from the controlled device and stopping all motion.

Typical method of operation (continued).

LL1

LL2

LL3

MOTOR

EXISTING CONTROLS

120V

MANUAL

DISCONNECT

LL1

LL2

LL3

MOTOR

RECEIVER/DECODER

EXISTING CONTROLS

Figure 2-1. Operate (OPR) contact wiring

MANUAL

DISCONNECT

OPR

5.0A

120V

RECEIVER/DECODER

Figure 2-2 below shows the Operate (OPR) relay and optional Reset (RST) relay wired to control a mainline (ML) contactor. This configuration requires the operator to activate the reset function on the controller after he/she has turned the unit on. Once reset, the ML contactor stays energized until OPR de-energizes.

In addition to being energized by the presence of a signal from the controller, OPR is under supervision of the Automatic Safety Override (ASO) circuit. The ASO circuit disables the OPR (shutting down the controlled machinery) if a directional output relay is active when no corresponding command is being received from the controller. In this event, no action is required by the operator to stop the equipment. The ASO safety circuitry will stop motion automatically without any operator command when a directional output relay fault is detected.

Figure 2-2. Operate (OPR) contactor and Reset Relay (RST) wiring

OPR

5.0A

RST

5.0A

Radio Control Operator’s Duties – General Equipment.

WARNINGS:

WITH THE EXCEPTION OF LOCOMOTIVES, ALL EQUIPMENT MUST HAVE A MAINLINE (ML) CONTACTOR INSTALLED AND ALL TRACKED EQUIPMENT (i.e. CRANES) HAVE A BRAKE INSTALLED.

FAILURE TO COMPLY WITH THE ABOVE WARNINGS MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: MORE THAN ONE REMOTE CONTROL SYSTEM MAY BE USED AT,

FAILURE TO COMPLY WITH THE ABOVE WARNING MAY RESULT IN THE UNDESIRED OPERATION OF OTHER EQUIPMENT WHICH, IN TURN, COULD RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: ON CAB AND REMOTE OPERATED CRANES OR CARRIERS AN AUDIBLE

Radio Control Operator’s Duties – General Equipment, continued.

WARNING PER FCC Part 15.21:

Changes or modifications not expressly approved by the manufacture could void the user's

authority to operate the equipment.

WARNING: DUE TO FCC PART 15 AND DOC RSS-210 RADIO TRANSMIT

FAILURE TO COMPLY WITH THIS WARNING MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: NEVER DISABLE THE PUSH TO OPERATE (PTO) BAR SWITCH ON YOUR

REMOTE CONTROLLER. FAILURE TO COMPLY WITH THIS WARNING MAY RESULT IN DAMAGE TO EQUIPMENT, SERIOUS INJURY, OR DEATH.

Radio Control Operator’s Duties – General Equipment, continued.

The following procedures provide general guidelines for radio control operation of equipment and should not be used as a substitute for your plant operating procedures.

1. Before operating equipment, carry out the following: a. Insure the address code and frequency of your paddle controller exactly matches the

address code and frequency of the target equipment to be operated. The address and frequency assigned to your controller is recorded (1) on the front page of

this manual, and (2) on a serial tag located inside the battery door. The address and frequency of the target receiver/decoder is recorded (1) on the front page of the manual supplied with the portable remote control system, and (2) on a label located inside the receiver/decoder.

If a controller having the wrong address code and frequency is selected, the target equipment will not operate. However, other equipment located at, around, or nearby your facility may become operational.

Notes: If you are not familiar with the controls and indicators on your

controller, please refer to ‘Controls and Indicators’ in Section 3 of this manual and the operational description provided with your controller.

Some controllers have two power ON/OFF switches (a Keyswitch

and a Toggle switch). Both of these switches must be set to ‘ON’ for power to be applied to the controller.

b. Set the controller’s Power ON/OFF Switch(es) to the ‘ON’ position. When transmitting

with a good battery, two short ‘beeps’ will be heard immediately after the Power ON/OFF Switch is set to ‘ON’ and a green TRANSMIT LED will ‘flash’ rhythmically. When the battery starts to go low, the green LED changes to a red LOW BATTERY LED which ‘flashes’ continuously. This means you should change or re-charge the battery pack as soon as possible - refer to Battery Packs and Battery Pack Charging in Section 3 of this manual.

c. When installed, depress the ALARM/RESET push button switch located in the center of

the PTO bar (this is normally an optional function that sounds the equipment alarm or

horn and resets the main power contactor). d. Check each function independently to be sure that equipment is responding correctly. e. Where a limit switch is provided, you should check the limit switch at the beginning of

each shift as defined by your plant operating procedures. f. Check Range Limiting if used – refer to Appendix ‘A’ of the manual supplied with your

PRC system. g. Check STOP operation h. Check brake operation.

Radio Control Operator’s Duties – General Equipment, continued.

2. You must report all defective or missing safety equipment, mechanical or electrical defects to your supervisor without delay. Do not continue operation until fully repaired.

3. If anyone is in the path of equipment travel, stop and sound the alarm before proceeding. Do not

proceed until the pathway is clear

4. Persons operating this equipment shall not use a limit stop as a utility stopping device.

5. When leaving the equipment area for any reason, set the controller’s Power ON/OFF Switch(es) to the ‘OFF’ position. If a Key Switch is installed, remove the key from the controller and keep it on your person.

6. Do not allow any unauthorized person to operate the controller.

7. Do not operate the controller at a distance where the equipment and all surrounding objects are not visible.

8. Do not attempt to override any of the safety features built into the Radio Control System.

9. If, for any reason, you or anyone has to board the radio controlled equipment, set the controller’s Power ON/OFF Switch(es) to the ‘OFF’ position. If a Key Switch is installed, remove the key from the controller and keep it on your person.

Radio Control Operator’s Duties – Electrical Overhead Traveling (EOT) Crane.

WARNINGS:

ALL EQUIPMENT MUST HAVE A MAINLINE (ML) CONTACTOR INSTALLED AND ALL TRACKED EQUIPMENT (i.e. CRANES) HAVE A BRAKE INSTALLED.

FAILURE TO COMPLY WITH THE ABOVE WARNINGS MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING:

MORE THAN ONE REMOTE CONTROL SYSTEM MAY BE USED AT, AROUND, OR NEARBY YOUR OPERATING FACILITY. THEREFORE, YOU MUST INSURE THE ADDRESS CODE AND FREQUENCY OF YOUR PADDLE CONTROLLER EXACTLY MATCHES THE ADDRESS CODE AND FREQUENCY OF THE DESIRED EQUIPMENT TO BE OPERATED.

FAILURE TO COMPLY WITH THE ABOVE WARNING MAY RESULT IN THE UNDESIRED OPERATION OF OTHER EQUIPMENT WHICH, IN TURN, COULD RESULT IN SERIOUS INJURY OR DEATH TO PERSONNEL AND DAMAGE TO EQUIPMENT.

WARNING: ON CAB AND REMOTE OPERATED CRANES OR CARRIERS AN AUDIBLE

+ 74 hidden pages

Cattron North America EPH 15 Users manual

Specifications and Main Features

Frequently Asked Questions

User Manual