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Summary of Contents for HETRONIC EX Series

Paltronic 50 (Codes)Paltronic 50 makes a difference between two different kinds of error – codes

Standard codes. These codes are shown steadily on the display and don’t integrate any further information.

Flashing codes, which are shown with a second additional information code. The main code is shown with a dot behind the number ( e.g. 63.) the additional information is shown without a dot (e.g. 07).

Further the system distinguishes between status codes and error codes.

Status codes are information for the operator, which appear during the normal crane operation. By using the crane in the right way, the status code shifts back automatically to normal operating (00.). For example the code 03. shows an overload situation on the crane, which shifts back automatically to code 00. when reducing the crane moment.

Status codes are characterised with a star ( * ) in the following description.

Error codes are codes signalising a mistake in the system. Even after repairing the mistake, the code will not disappear automatically. The operator or the service technician has to reset the system by pressing the OLP button or by restarting the system.

Error codes are characterised with two stars ( ** ) in the following description.

Paltronic (black box)

Paltronic codes here (decimal place!)

Code Tables

Change or change the main board.Internal error on micro controller.Error safety checkInternal program faultFault internal RAM/RegisterError controller

010203

04.**

Reduce crane load moment by operating a load moment decreasing movement.If necessary use the OLP button to lower the main boom cylinder and get the crane out of a so called ”false overload situation“.If the crane is built for workman basket mode and EN 280 code, check the wiring and the signal. Otherwise deactivate the EN 280mode in the software.If the stabilizers and outriggers are used correctly (stabilizers down, outriggers fully out), check the wiring of the stabilizersswitches.

Crane in overload on the shown load limit. The second code tells, which limit is in overload.Crane outriggers and stabilizers are not used correctly; EN280 mode is activated in the software and the input in P50 tells, that the basket is mounted. (Signal form relay contact K264/1).

Overload on a crane load limitgeneral (until version 2.8)Load limit HPLSLoad limit Nominal loadNegative Load limitSlewing 1, Load limit 1 (SHB)Slewing 1, Load limit 2 (SHB)Slewing 2, Load limit 1 (ISC)Slewing 2, Load limit 2 (ISC)Slewing 3, Load limit 1 (no stab.)Slewing 3, Load limit 2 (no stab.)Workman basket mode not allowed.

00

0102050910171825

26

06

03.*

Change main board.Internal system check is not possible.EEPROM error of hardware version

Checksum EEPROM not ok Crane cannot be operated

0002.**

EPROM (Chip) has to be changed in main board.Internal system check is not possible.EPROM error of hardware version

Checksum EPROM not ok Crane cannot be operated

0001.**

System in normal working condition

0000.*

SolutionReason DescriptionNr.2

Nr.1

Check wiring and connections (U231)Further: Interchange the plug U230 with U231, than reset system by pressing OLP.If code 12 remains – broken wireIf code 11 appears – change pressure transducer U 231.

Broken connection to pressure transducer.Faulty connection on pressure transducer U231.

Broken connection to pressure transducer on main boom piston rod side (signal less than 1.25 mA).

0012.**

Check wiring and connections (U230)Further: Interchange the plug U230 with U231, than reset system by pressing OLP.If code 11 remains – broken wireIf code 12 appears – change pressure transducer U 230.

Broken connection to pressure transducer.Faulty connection on pressure transducer U230.

Broken connection to pressure transducer on main boom piston side (signal less than 1.25 mA).

0011.**

Check magnetic valveEventually the valve is overridden manually.

Spool in control valve is out of centre without a signal from Paltronic.

Error emergency cut off feedback: craneError emergency cut off feedback: stabilizers

01

02

10.**

Check magnetic valve (short circuit)Remove any external power supply.Check output signal from Paltronic (has to be 0 V in overload situation when a lever is acted)

12/24 V on emergency stop valve but no signal from Paltronic (Valve eventually electrically overridden by feed power).

Error on emergency stop feedback.Attention: Crane has no overload system in this condition

0010.**

Reduce force on rope.(Lower the rope or retract extension boom).

Rope winch in overload.(because of too high force on the rope or hoist limiting switch active).

Overload on rope winchLoad moment increasing movements not possible.

0007.**

SolutionReason DescriptionNr.2Nr.1

Check wiring and connections (U236)Further: Interchange the plug U236 with U237, than reset system by pressing OLP.If code 13 remains – broken wireIf code 14 appears – change pressure transducer U236.

Broken connection to pressure transducer.Faulty connection on pressure transducer U236.

Broken connection to pressure transducer on fly-jib boom piston side (signal less than 1.25 mA).

0013.**

Check wiring and connections (U237)Further: Interchange the plug U236 with U237, than reset system by pressing OLP.If code 14 remains – broken wireIf code 13 appears – change pressure transducer U237.

Broken connection to pressure transducer.Faulty connection on pressure transducer U237.

Broken connection to pressure transducer on fly-jib boom piston side (signal less than 1.25 mA).

0014.**

Check wiring to the level indicator on the boom.If activated but not used, deactivate system via computer (Paldiag.NET).If necessary change the switch to the Palfinger standard switch (EEA 4018)

Broken connection to the level indicator or system activated in the software but not mounted on the crane.Eventually wrong switch used.

Broken connection to level indicator on crane (B1).

0015.**

SolutionReason DescriptionNr.2Nr.1

Reduce fly jib load moment by operating a load moment decreasing movement.If necessary use the OLP button to lower the fly jib knuckle boom cylinder and get the jib out of a so called ”false overload situation“.

Fly jib in overload on the shown load limit. The second code tells, which limit is in overload.

Overload on Fly Jibgeneral (until version 2.8)Load limit HPLSLoad limit Nominal loadNegative LastgrenzeReduced load limit

00

01020509

30.*

Interchange plug of the transducer U236 with U237, reset system (OLP or restart).If error 23 remains, short circuit in the cable or main unit defective.If error 22 appears – change pressure transducer U237.

Too high signal (above 19.7 mA) from pressure transducer U237. Short cut in the cable or defective pressure transducer.

Too high signal value from pressure transducer fly jib piston side (U237).

0023.**

Interchange plug of the transducer U236 with U237, reset system (OLP or restart).If error 22 remains, short circuit in the cable or main unit defective.If error 23 appears – change pressure transducer U236.

Too high signal (above 19.7 mA) from pressure transducer U236. Short cut in the cable or defective pressure transducer.

Too high signal value from pressure transducer fly jib piston side (U236).

0022.**

Interchange plug of the transducer U230 with U231, reset system (OLP or restart).If error 21 remains, short cut in the cable or main unit defective.If error 20 appears – change pressure transducer U231.

Too high signal (above 19.7 mA) from pressure transducer U231. Short cut in the cable or defective pressure transducer.

Too high signal value from pressure transducer main boom piston rod side (U231).

0021.**

Interchange plug of the transducer U230 with U231, reset system (OLP or restart).If error 20 remains, short cut in the cable or main unit defective.If error 21 appears – change pressure transducer U230.

Too high signal (above 19.7 mA) from pressure transducer U230. Short cut in the cable or defective pressure transducer.

Too high signal value from pressure transducer main boom piston side (U230).

0020.**

Check wiring to the level indicator on the boom.If activated but not used, deactivate system via computer (Paldiag.NET).If necessary change the switch to the Palfinger standard switch.EEA 4018

Broken connection to the level indicator or system activated in the software but not mounted on the crane. Eventually wrong switch used.

Broken connection to level indicator on fly jib (B301).

0016.**

SolutionReasonDescriptionNr.2Nr.1

Check configuration of the system in the software (PALDIAG), if necessary change and reset the configuration.Check address switches of all CAN-participants (see Paltronic description „Addressing of the system“). Check wiring.Change CAN-participants one by one, always restart system after changing a part by pressing OLP.

Warnung am CAN bus.CAN Warning interrupt, Bus Off .No SpecificationStuff ErrorForm ErrorAcknowledge ErrorBit 1 ErrorBit 0 ErrorCRC Errorunused

0001020304050607

45.**

Check addressing of the bus system, especially check the settingof the display units (remember, that the RRC receiver has address 61).

An address is used more than once in the system. The second code shows, which address is used more than once.

Error CAN addressing.GeneralSpool position feeler boxesDisplay units and RRC SystemEncoder

0051-5F61-6F71-7F

44.**

Restart system. If error remains, check all bus connections.If the error stays, change the CAN participants one by one. Every time restart the system after changing.

CAN bus fault.CAN Error interrupt, Bus Off .No SpecificationStuff ErrorForm ErrorAcknowledge ErrorBit 1 ErrorBit 0 ErrorCRC Errorunused

0001020304050607

42.**

Restart the system. If error remains, check all bus connections.If necessary change main unit.

Internal CAN error.CAN – reading buffer writing error.0041.**

Remove manual extension boom from overload situation (lower the load)Eventually deactivate system if activated but not used (PALDIAG-Software).

Manual extension boom overloaded or system activated in the software but not used on the crane.

Load limit for manual extension boom reached.

0032.**

SolutionReasonDescriptionNr.2Nr.1

Check wiring and connections of the bus system. Restart the system.If the error happens again, change the part with the address shown.If the error 50.00 occur, also check the CAN bus programming. Maybe a CAN part is activated, which does not exist. (example encoder activated but not used on this crane)

CAN participant has got an unexpected restart. This can happen due to a faulty CAN part or a defective wiring. It is also possible, that twice the same address was used.

Error initialisation of CAN participantGeneralSpool position boxDisplay units and RRC systemEncoder

00

51-5F61-6F

71-7F

50.**

Check wiring and connections of the bus system. Restart the system.

It is not possible to receive a data diagram due to a broken cable, a loose connection or a wrong wiring of the bus system. Received data diagram not valid.

CAN receiving not possible.

0047.**

Check wiring and connections of the bus system. Restart the system.

It is not possible to transmit a data diagram due to a broken cable, a loose connection or a wrong wiring of the bus system.

CAN transmitting not possible.

0046.**

SolutionReason DescriptionNr.2Nr.1

Restart system. If error stays, change the part which is shown as the faulty one.

The spool position box found an internal error during start up.The second box shows the address of the faulty participant.

Error CAN document from spool position box to main unitUnknown participantSpool position feeler craneSpool position feeler crane fly jibInput box for ISCThese addresses must not be used at all.

995152

5354-5F

61.**

If error occurs on a new product or right after programming, check the definition in the software. An error during operating can have the following reasons:•During operating from RRC, somebody has moved a spool manually (interrupts the comparison).•A control valve module is defective and makes an uncontrolled movement.

The position of the control valve spool does not fit to the signal from the RRC system. (Possible only on version 3.0 and higher).

Error lever comparisonMain boom loweringMain boom liftingOuter boom liftingOuter boom loweringSlewing leftSlewing rightExtensions extendingRope winch liftingFly jib outer boom liftingFly jib outer boom loweringFly jib extensions extendingAdditional module active in direction AAdditional module active in direction B

010203040506070809101127

28

60.**

SolutionReasonDescriptionNr.2Nr.1

Check wiring and correct connection of the spool position plug.To test a module, one can interchange two plugs and check, if the code changes or stays the same after restart.Code changes- spool sensor , stays the same – broken wireIf necessary, change module or cable.

The spool position sensor does not get a signal in any direction of a function.The cable might be loose or broken (no power supply to the module).

Function operated in both directionsMain boom Outer boom SlewingFly-Jib knuckle boomAdditional module

0103050927

64.**

Check wiring and correct connection of the spool position plug.To test a module, one can interchange two plugs to another function and check, if the code changes or stays the same after restart.Stays the same -broken wire, changes – module defectiveIf necessary, change module or cable.

•The spool of a certain movement is activated.•The wire from the spool position sensor to Paltronic is defective•The plug in the Paltronic spool position box is loose.•The spool position sensor is defective.Check: The diode in the spool position box has to light up, if the spool is in neutral position.

Lever not in neutral position during start up.Main boom loweringMain boom liftingOuter boom liftingOuter boom loweringSlewing leftSlewing rightExtensions extendingSeilwinde LiftingFly-Jib outer boom LiftingFly-Jib outer boom loweringFly-Jib extensions extendingAdditional module in A-directionAdditional module in B-direction

010203040506070809101127

28

63.**

Restart system. If error stays, change the part which is shown as the faulty one.

The spool position box found an internal error during operating.The second box shows the address of the faulty participant.

10 times no data diagram (100 ms)Unknown participantSpool position feeler craneSpool position feeler crane fly jibInput box for ISCThese addresses must not be used at all.

995152

5354-5F

62.**

SolutionReasonDescriptionNr.2Nr.1

Restart system. If code stays change RRC.On new RRC systems, check status code RRC.

RRC system does not react anymore.Error 10 times no diagram on digital channels100 ms no signal.

6171.**

Paltronic has found an error on the RRC system. Only on new RRC systems (Scanreco P2 and Hetronic BMS2):The second code on Paltronic is the first code of the RRC statuscode.

RRC receiver found an internal error.Error on data document from RRC receiver to main unit.

00 -99

70.**

Restart system. If error stays, change the box which is shown asthe faulty one.If a participant has been removed, deactivate it in the software as well.At code 65.99 check CAN bus setting the software and correct it.

Display unit found an internal error during operating.The second box shows the address of the faulty participant.At 65.99: Participant has been activated in the software, which does not exist.

Error during initialisation of display unitUnknown participantAddress of display unit

9962-6F

68.**

Restart system. If error stays change display unit.A display unit has found an internal error or does not react anymore. The second code shows the address of the defective unit.

10 times no data diagramUnknown participantAddress of display unit

9962-6F

67.**

Restart system. If error stays change display unit.A display unit has found an internal error or does not react anymore. The second code shows the address of the defective unit.

Document error from display unit to basic unitUnknown participantAddress of display unit

9962-6F

66.**

Restart system. If error stays, change the box which is shown asthe faulty one.If a participant has been removed, deactivate it in the software as well.At code 65.99 check CAN bus setting the software and correct it.

The spool position box found an internal error during operating.The second box shows the address of the faulty participant.At 65.99:Participant has been activated in the software, which does not exist.

Error initialisation of digital inputsUnknown participantSpool position feeler craneSpool position feeler crane fly jibInput box for ISCThese addresses must not be used at all.

995152

5354-5F

65.**

SolutionReasonDescriptionNr.2Nr.1

Redo the slew angle check via software.Check, if the encoder is mounted correctly.

The switch fort he angle check is active, but the encoder is in a wrong position.

Angle check wrongAddress of encoder (usually 7F).

71-7F79.**

Restart system. If error stays, change encoder.If the encoder has been removed, correct setting via software.At 78.99, an encoder has been activated via software, which does not exist.

The encoder cannot be initialized.The second code is the address of the encoder (usually 7F).

Initialisation error of encoder.Unknown encoderAddress of encoder (usually 7F).

9970-7F

78.**

Restart system. If error stays, change encoder.The encoder turned too quickly.Angle change too quick.Address of encoder.71-7F

77.**

Check wiring.Restart system. If error stays, change encoder.

The encoder has got an internal error.The second code is the address of the encoder (usually 7F).

No answer once per second from encoder.Address of encoder.71-7F

76.**

Restart system. If error stays, change encoder.The encoder has got an internal error.The second code is the address of the encoder (usually 7F).

Error document form encoder to main unit.Address of encoder.71-7F

75.**

Check data bus cable and restart system.If error stays, change RRC.On new RRC systems, check status code on RRC.

At 73.61:RRC system does not react anymore.At 73.99:RRC has been activated in the software but does not exist.

Error of RRC initialisation (start up process)RRC addressUnknown adderss

6199

73.**

Restart system. If code stays change RRC.On new RRC systems, check status code on RRC.

RRC system does not react anymore.10 times no diagram on analogue channels.

6172.**

SolutionReasonDescriptionNr.2Nr.1

Put all levers to neutral position.If code remains, restart the system.

Hand lever still acted after overload situation.

Lever not in neutral position after overload situation.

0094.*

Retract crane extension booms, if necessary lower load by using the OLP-button.

Due to wrong operation, the fly-jib is overloaded 20 bar above the set limit.

Load limit of crane overridden by 20 bar. All load moment increasing movements as well as all lifting movements not possible.

0093.*

Change main unit, restart the system. Power off then restart.It is not possible to program the chip.Writing on EEPROM takes too much time.

0092.**

This is no error or mistake in the system, the jib can be used with all free functions. This code only can appear in version 2.4 or less.

Fly-jib lifting capacity is reached but system not yet in overload.

Electronic main relief valve on fly-jib active. Fly-jib lifting is not possible any more.

0091.*

Retract fly-jib extension booms, if necessary lower load by using the OLP-button.

Due to wrong operation, the fly-jib is overloaded 20 bar above the set limit.

Load limit on fly-jib overridden by 20 bar. All load moment increasing movements as well as all lifting movements not possible.

0090.*

Move crane out of limited area.If the crane is not in the limited area, check the wiring of thesignal switches.If the crane should not have this system, deactivate it in the software.Take the lever back to neutral position and press OLP.

The crane has been turned into the limited area of the high stand imitation system.A crane function has been operated in stabilizer mode.

High stand limitation activeHigh stand 1 (IS001)High stand 2Error crane function in stabilizer mode

011112

81.*

Visit workshop and reset the interval in the software.Crane or rope winch requires service due to the service interval counter

Service interval required.Service interval crane (until version 2.8)Service interval rope winch

01

02

80.**

SolutionReasonDescriptionNr.2Nr.1

Automatically shifts back to normal mode after the programmed delay time is over or the setting via computer is completed.

Programmed delay after overload or load limit overridden via the Paldiag.NET software.

Programmed delay after overload.

0099.*

Start system with On/Off button.(also possible via RRC-feed back system)

Paltronic switched off with On/Off button.System switched off manually.

0098.*

Check feed power.Less than 9 V in the feed line..Power Fail (low voltage)0096.*

This is no error or mistake in the system, the crane can be usedwith all free functions. This code only can appear in version 2.4 or less

Crane lifting capacity is reached but system not yet in overload.

Electronic main relief valve on crane active. Crane lifting is not possible any more.

0095.*

SolutionReasonDescriptionNr.2Nr.1

RRC Codes (Yellow box)

RRC codes here, (decimal Place!)

No entry in error memoryFlashing codeComplete programming, restart systemProgram downloadingLoading new program

0021.

Flashing codeComplete programming / Reset System (feed power off/on)

Data are being deleted or overwritten

Data deleting, overwriting

01

No entry in error memory

Fixed codeComplete programming / Reset System (feed power off/on)System in programming modeProgramming via

transmitter0020.

No entry in error memoryFlashing codeStart system,Transmitter switched off or out

of rangeNo radio signal from transmitter

0111.

Flashing codeChange frequencyInterference in the radio signal, hand lever activated

Radio interference, analogue channel 1-16 active

01-16 No entry in error memory

Fixed codeChange frequencyInterference in the radio signalRadio interference0010.

No entry in error memoryFlashing codeRelease emergency button, restart systemEmergency cut off button has

been pressed

System in Standby, emergency system on transmitter active

0103.

Flashing codeBring lever into neutral position and start system.

Analogue channel used but system not started

System in Standby, analogue channel 1-16 active

01-1602.

No entry in error memoryFlashing codeBring back lever to neutral positionProportional function in use

System active, analogue channel used

01-1601.

No entry in error memoryFixed codeSystem active, all okSystem active, all ok

0000.

FunctionShown asSolutionReasonDescriptionCode 2Code 1

Error Codes

FunctionShown asSolutionReasonDescriptionCode 2Code 1

Internal plausibility check errorInternal plausibility check error

12

Internal hardware self check error

Internal hardware self check error

11

Internal counter errorInternal counter error10

Internal time errorInternal time error09

Error stackError stack08

Error timerError timer07

Error interruptError interrupt06

Error watchdogError watchdog05

Internal bus or COM errorInternal bus or COM error

04

Internal synchronisation errorInternal synchronisation error

03

Flashing code

Reset system by switching it off and on again. Therefore take out feed power completely.If error stays, reload file.If error stays, change receiver.

Internal hardware errorInternal hardware error

02

System emergency stopFlashing codeReset System (Power on/off)Self check errorSelf check error

0130.

Error Codes

FunctionShown asSolutionReasonDescriptionCode 2Code 1

Flashing codeCheck end user on output 1Error on digital output 1Error on digital output 1 feed back error

17

Flashing codeShortcut on one or more digital outputs 7-12

Shortcut on digital output 7-12

16System emergency stop

Flashing codeCheck connected end users. Therefore disconnect all users and reset system. Then reconnect one by one to find out the faulty user. Check faulty user.

Shortcut on one or more digital outputs 1-6

Shortcut on digital output 1-6

15

Flashing codeCheck all connected usersShortcut in emergency loopShortcut in emergency loop

12

System emergency stopFlashing codeCheck valve for damages or short circuit,

check wiring

Voltage on dump valve not correct, valve might be damaged

Not allowed power on dump valve

10

undefined04-09

Check feed line, increase voltage (check quality and size of wires)Feed voltage lower than 35VPower supply < 8V

02Flashing code

Check feed line, reduce voltageFeed voltage higher than 35VPower supply > 35V0133.

Undefiniert (not used)0032.

FLASHPROM errorFLASHPROM error04

EEPROM errorEEPROM error03

External RAM errorExternal RAM error02

Flashing code

Reset system by switching it off and on again. Therefore take out feed power completely.If error stays, change receiver.

Internal RAM errorInternal RAM error0131.

Error Codes

FunctionShown asSolutionReasonDescriptionCode 2Code 1

Bring switch to neutral position, restart system.Change switch if defective.

Start locked digital channel (switch) not in neutral position during start up.

Error on start locked digital channel.

02System emergency stopFlashing code

Reset system.If code stays, change relay.

Relay K0 in receiver is not in neutral position.

Error input from start locking.

0163.

Undefined (not used)0062.

Undefined (not used)0061.

Undefined (not used)0060.

System emergency stopFlashing code

Check valve (Danfoss module, Nordhydraulic magnetic coils). Change if required.Check wiring for quality/damages.

Error signal from valve 1-8.Valve error 1-8 (error input)

01-0852.

System emergency stopFlashing codeCheck lever (Joystick)

Change if required.No safety contact (digital) available. Lever damaged.

Error on analogue channel 1-16 (Comparison analogue/digital AK-DK)

01-1651.

System emergency stopFlashing code

Bring lever back to neutral position, restart system. If code stays, check lever.

Lever 1-16 activated during start up or lever defective.

Lever 1-16 (analogue channel) active during start up.

01-1650.

System emergency stopFlashing code

Check valve (Danfoss module, Nordhydraulic magnetic coils).Check wiring for quality/damages.

Analogue signal to valve not correct.Defective valve.

Feedback error on analogue outputs 1-8 (signal to valve).

01-0835.

System emergency stopFlashing code

Check valve (Danfoss module, Nordhydraulic magnetic coils).Check wiring for quality/damages.

Feed power to valve not correct.Defective valve.

Feedback error on analogue outputs 1-8 (power supply to valve).

01-0834.

Error Codes

Revision Modified Checked Module Name

Date By Date By PDM

A June03-2016 JA June06-2016 AP

B Aug10-2016 JA

Description

Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz.

Remarks

Supports configuration via serial interface.

Item Number

52451300

User Manual

Documentation

FCC ID: LW9-PDM

Canada: 2119B-PDM

Revision Project: PDM Page

A Description: Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz. 2 of 11

List Of Contains

1.PROJECT DESCRIPTION ……………………………………………………………………………………………..……………… 3

2.BLOCK DIAGRAM …………………………………………………………………………………………………..…………………. 4

3.TECHNICAL SPECIFICATION ………………………………………………………………………………………….…………. 5

4.CONNECTION DIAGRAM …………………………………………………………………………………………………………… 6

5.CONFIGURATION PARAMETERS ………………………………………………………………………………………………. 7

6.PROGRAMMING CONFIGURATION AND TESTING PROCEDURE …………………………………………….. 9

7.REVISION HISTORY ………………………………………………………………………………………………..……………….. 11

List of Figures

Figure 1: Block Diagram ………………………………………………………………………………………….…………………………… 4

Figure 2: Board Connections …………………………………………………………………………………………………………………. 6

Figure 3: PDM configuration parameters …………………………………………………………………………….………………….. 7

Figure 4: Test setup …………………………………………………………………………………………….………………………………… 9

Figure 5: Opening putty application ……………………………………………………………………………….…………………….. 10

Figure 6: Configuration parameters ………………………………………………………………………………..…………………….. 10

Figure 7: PDM continuous ranging…………………………………………………………………………………..…………………… 11

List of Tables

Table 1: Technical Specifications Details ………………………………………………………………………….…………………….. 5

Table 2: PDM configuration parameters ……………………………………………………………………………..…………………… 8

Table 3: PDM LEDs ……………………………………………………………………………………………….……………………………. 8

Table 4: PCB Specifications Details ……………………………………………………………. Error! Bookmark not defined.

Revision Project: PDM Page

A Description: Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz. 3 of 11

1. PROJECT DESCRIPTION

Proximity Detection Module is an RF module designed to measure the distance between two nodes. The

module uses Atmel AT86R233 phase difference measurement function in order to relate change of signal

phase with distance. The module operates in the 2.4 GHz band in order to communicate between two paired

nodes.

The sensor was designed in order to be integrated with Hetronic standard systems. By adding a PDM

module in a transmitter and receiver one can choose the location where the operator has to be in order to

operate the system. The user can choose to either operate the system when he is less than a configurable

distance to the receiving PDM node or else when he is far away by the selected distance.

Revision Project: PDM Page

A

Description:

Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz.

4 of 11

2. BLOCK DIAGRAM

Figure 1: Block Diagram

Revision Project: PDM Page

A Description: Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz. 5 of 11

3. TECHNICAL SPECIFICATION

Table 1: Technical Specifications Details

Operating Temperature -20o to +70o Celsius

Storage Temperature -40o to +85o Celsius

Supply Voltage Range 3-12 VDC, 40mA Max

Communication Interface UART, USB

Outputs/Outputs  3 configurable IOs

 High current open drain output

Accuracy (line of sight) <5m – 1m accuracy

>5m – 2m and above

Revision Project: PDM Page

A Description: Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz. 6 of 11

4. CONNECTION DIAGRAM

4.1. Board Connections

Figure 2: Board Connections

X1

1. Vsupply 3-12V

2. GND

X3

1. GND

2. uC_Reset

3. RXD

4. 2.8V

5. TXD

X4

1. GND

2. Open drain output

3. GPIO3

4. Output Low in zone

5. Output High in zone

USB

U.FL

Revision Project: PDM Page

A

Description:

Proximity detection module (PDM) is a wireless detection and

distance measurement sensor operating at 2.4Ghz.

7 of 11

5. CONFIGURATION PARAMETERS

When connecting with a serial interface to the PDM module one can configure the RF parameters and edit

the communications parameters of the sensor. An example of the parameters available is shown below.

Figure 3: PDM configuration parameters

Addresses can be configured via the serial interface and go up to a sixteen bit value. The address for the

receiver has to be the same as the transmitter address plus one. The receiver address has to be updated as the

reflector short address in the transmitter and own short address in the receiver.

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Table 2: PDM configuration parameters

Communication parameters

Command Description Comment

c Channel IEEE802.15.4 channel for basic communication between

nodes [11,12,..26]

o Own Short Address Node Short address. Used when doing local ranging.

i Receiver short address Receiver short address for local ranging.

p PAN-ID PAN-ID of ranging network

s Ranging Addressing scheme 0 – Transmitter short address, receiver short address

g Adressing Mode 2 – Short address

Ranging Parameters

n Filtering length during

continuous ranging Value > 1 starts a continuous ranging with filter depth of n.

Stopped by entering ‘m’ or ‘M’

f Filtering method for

continuous ranging Filtering methode applied during continuous ranging (n!=1)

d Default Antenna Utilized default antenna in case antenna diversity is switched

off [0,1]

a Antenna diversity Utilization of antenna diversity is supported by the PAL[0,1]

1 Frequency start Ranging measurement start frequency in MHz [2324 – 2527]

2 Frequency Step Ranging measurement frequency step mapping [0..3]

3 Frequency stop Ranging measurement stop frequency in MHz [2324 – 2527]

Radio Parameters

t Tx Power during Ranging TX power in dBm utilized during the actual ranging

measurement cycle [-17…4]

z Distance limit The distance value that you want to set and monitor.

5.1. LED Description

Table 3: PDM LEDs

LED Color Description

LED1 Red Power supply is on

LED2 Yellow Blinking once module starts

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6. PROGRAMMING CONFIGURATION AND TESTING PROCEDURE

[Tools Needed / Requirements]

 Putty software

 Atmel Flip software

 USB to Uart converter cable

 Atmel Studio

 Atmel ICE with JTAG adaptor

 Mini USB cable

1. Connect supply to X1 and see that current consumption is between 30-40mA.

2. Open Putty and connect USB to TTL converter cable to connector X2 as shown below.

[Test Set-Up]

Sample Module Module under test

Figure 4: Test setup

+5

GND

+5

GND

USB to

TTL

onverte

PC

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3. Set the putty baud rate to 38600kb/s and select the COM port of the USB converter and press Open.

Figure 5: Opening putty application

4. A blank black screen should appear. When pressing ‘p’ on the PC the following details should be seen.

Figure 6: Configuration parameters

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5. If the letter ‘m’ is now pressed on the keyboard then in the Putty terminal various measurements should

start being seen.

Figure 7: PDM continuous ranging

7. REVISION HISTORY

Rev A

— Initial Document, HM0015R02