Ropex RESISTRON RES-5009 User Manual
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Ropex RESISTRON RES-5009 User Manual

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RESISTRON
RES-5009
User Guide
Important features
•
CAN interface CAN 2.0A as per ISO 11898 for complete regulator control
®1
•
CANopen
•
ROPEX CAN protocol
•
Automatic zero calibration (AUTOCAL)
•
Automatic optimisation (AUTOTUNE)
•
Automatic configuration of the secondary voltage and current range (AUTORANGE)
•
Automatic phase correction (AUTOCOMP)
•
Automatic frequency adaptation
•
Booster output standard
•
Analogue output 0...10 VDC for ACTUAL temperature
•
Additional 24 VDC control signals for START 0 (setpoint 0) and START 1 (setpoint 1)
•
Alarm function with error diagnosis
•
Heating element alloy and temperature range can be selected
•
Wide voltage range for the use of 110...480 V
•
Eight channels for administration of various calibration values
•
Micro-USB interface for ROPEXvisual
•
cULus approval
®
1.
CiA
and CANopen
ROPEX Industrie-Elektronik GmbH
Adolf-Heim-Str. 4
74321 Bietigheim-Bissingen (Germany)
®1
Protocol (as per CiA
profile 301 in version 4.2.0)
®
are European Union trade marks of CiA e.V.
Tel.: +49 (0)7142-7776-0
Fax: +49 (0)7142-7776-211
®
E-Mail:
info@ropex.de
Internet:
https://ropex.de
Data subject to change

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Summary of Contents for Ropex RESISTRON RES-5009

  • Page 1 CAN interface CAN 2.0A as per ISO 11898 for complete regulator control ®1 ®1 • CANopen Protocol (as per CiA profile 301 in version 4.2.0) • ROPEX CAN protocol • Automatic zero calibration (AUTOCAL) • Automatic optimisation (AUTOTUNE) • Automatic configuration of the secondary voltage and current range (AUTORANGE) •...

  • Page 2: Table Of Contents

    Contents Revision list ......5 Startup and operation ....21 Device view .
  • Page 3 CANopen ......56 ROPEX CAN ......75 10.1 Electronic Data Sheet (EDS) .
  • Page 4 Page 4 RES-5009 Version 1...

  • Page 5: Revision List

    Revision list Revision list Version Modification • Preparation of documentation General information ® This RESISTRON Temperature Controller has been developed and manufactured as per EN 61010-1 and is checked and monitored several times during manufacture as part of quality assurance. The device is leaving our factory in perfect condition.
  • Page 6 Safety 3.1.1 Meaning of the signal words The following signal words indicate the risk of personal injury and property damage: Signal word Importance Imminent danger DANGER Consequence: Death or serious injuries Possibly imminent danger WARNING Consequence: Death or serious injuries Possibly imminent danger CAUTION Consequence: Slight or minor injuries...

  • Page 7: General Safety Information

    Safety 3.1.5 Information code The following symbol indicates important information: important information on the correct handling of the product General safety information WARNING Danger to life and danger of serious physical injuries as well as property damage if all warnings, regulations and information are not followed.

  • Page 8: Declaration Of Conformity

    We also wish to point out that the transformer which is used must be designed in accordance with VDE 0551/EN 61558 or UL 5058 for safety reasons. July 12, 2020 J. Kühner (CEO) ROPEX Industrie-Elektronik GmbH Adolf-Heim-Str. 4 74321 Bietigheim-Bissingen (Germany) Page 8...

  • Page 9: Requirements For The Functioning Of The Con

    Temperature Controller has to be carried out according to the temper- ature coefficient of the heating element used. The temperature coefficient must be taken from the ROPEX application report and must be set accordingly. WARNING The use of the wrong alloys with a temperature coefficient, which is too low, or the wrong coding ®...

  • Page 10: Impulse Transformer

    For fulfilling the guidelines mentioned in the section 1.5 "DECLARATION OF CONFORMITY" on page 6, it has been stipulated to use an original ROPEX line filter. Installation and connection must be carried out in accordance with the instructions in the "Mains connection" chapter or the separate documentation for the respective line filter.

  • Page 11: Product Description

    We will then use our system and your material to check the possibility for sealing and incorporate the findings into the application report. In this case you are welcome to contact info@ropex.de. Your request will then be passed on to the application team to coordinate the next steps.

  • Page 12: Functional Principle

    In addi- tion, important controller information is queried and can be processed accordingly. CANopen and the ROPEX CAN protocol are supported. The ACTUAL temperature of the heating element is output through the CAN interface and through an analogue output 0…10 VDC.

  • Page 13: Transport And Storage

    After receipt of the delivery, perform a visual inspection for possible damage. NOTE ROPEX Industrie-Elektronik GmbH does not assume any guarantee for defects that are sub- sequently claimed. Transport and Storage Transport and store the device in its original box. For the ambient conditions, please refer to the technical data ®...
  • Page 14 3. Wiring of the system in accordance with the regulations in section 7.3 "Mains connection" on page 16, section 7.6 "Wiring diagram (standard)" on page 19 and the ROPEX application report. The specifications in section 7.2 "Installation notes" on page 15 must also be observed.

  • Page 15: Installation Notes

    Mounting and Installation Installation notes NOTE The correct dimensioning of the system components is crucial for the correct functioning of the control loop. Please take this data from the ROPEX application report. Use heatseal bands with suitable temperature coefficient Heatseal element...

  • Page 16: Mains Connection

    Dimensioning  ROPEX application report LINE Line filter FILTER Filter type and filter size must be based on load, trans- former and machine cabling ( ROPEX application Short wires report). CAUTION Do not lay filter supply lines (mains ROPEX side) parallel to filter output lines (load side).

  • Page 17: Line Filter

    The current transformer may be operated only if it is correctly connected to the temperature controller ( section 7.3 "Mains connection" on page 16). If several heating elements are operated with one control circuit, the installation can be found in the ROPEX appli- ®...
  • Page 18 Mounting and Installation 7.5.1 PEX-W4 terminal wires terminal block Snap-on for DIN-rail 35 x 7,5mm or 35 x 15mm (EN 60715) 7.5.2 PEX-W5 The current transformer is mounted on a hat rail measuring 35 x 7.5 mm or 35 x 15 mm in accordance with EN 60715.

  • Page 19: Wiring Diagram (Standard)

    Mounting and Installation Wiring diagram (standard) CAN Bus plug Line filter SUB-D / 9-pole RES-5009 LINE CAN_L BOOSTER CAN_GND OUTPUT CAN Bus Controller electricaly CAN_SHLD isolated CAN_GND CAN_H prim. Impulse transformer Shield Ground Must be grounded sec. externally to prevent electro- static charging! +24 VDC SUPPLY...

  • Page 20: Wiring Diagram With Booster Connection

    Mounting and Installation Wiring diagram with booster connection CAN Bus plug Line filter SUB-D / 9-pole RES-5009 LINE Booster CAN_L CAN_GND CAN Bus Controller electrically twisted CAN_SHLD isolated Length: max. 1 m CAN_GND CAN_H prim. Impulse transformer Shield Ground Must be grounded sec.

  • Page 21: Startup And Operation

    ( section 9.15 "Error messages" on page 49). For secondary currents I less than 30 A, the secondary high-current line must be guided 2 times (or several times) through the transformer PEX-W4 or PEX-W5 ( ROPEX application report). Version 1 RES-5009...
  • Page 22 The setting of the rotary coding switch for temperature range and alloy can be overwritten by the parameter data ( section 9.4 "Parameter data" on page 37). When the switch position “9” is selected, additional temperature ranges and alloys can be set through the ROPEX ®" on page 45 visualisation software (...
  • Page 23 (factory setting) When the “Alarm relay contact opens with Alarm/PC CONFIGURATION” is selected, additional configurations for the behaviour of the alarm output can be set through the ROPEX visualisation software ( section 9.8 "USB inter- ®" on page 45 face for visualisation software ROPEXvisual NOTE ROPEX recommends the configuration “Contact of alarm relay opens in case of alarm”...

  • Page 24: Switch For Activating The Can Terminating

    CAN termination resistor active Selection of CAN protocol ® The RESISTRON Temperature Controller RES-5009 supports two different CAN protocols. The selection is made via the DIP switch “CAN / CANopen”. ROPEX CAN protocol (factory default) CANopen protocol Page 24 RES-5009...

  • Page 25: Burning In And Changing The Heating Element

    4. Carry out AUTOCAL again so that the new cold resistance can be measured. The burn-in effect described here does not need to be considered if the manufacturer pre-treated the heating ele- ment for this purpose. The thermal pre-treatment is described as “burned in” at ROPEX in the article text NOTE If heating elements are used that have not been thermally pre-treated, the machine control (HMI) must enable the heating elements to be burned in.

  • Page 26: Startup Procedure

    If the new heating element has another specification (e. g. heating element cross section, alloy), the application must be checked ( ROPEX application report). If this specification was not taken into account in the application report, the application report must be updated in accordance with the new requirements.
  • Page 27 (1 Hz). Then the configuration of the controller is not correct ( section 8.2 "Device configuration" on page 21, ROPEX application report). After the device configuration is correct, perform the zero calibration again. 10.After successful zero calibration, specify a defined temperature over the CAN protocol (setpoint) and set the start request.
  • Page 28 Startup and operation 8.6.2 Restarting after changing the heating element While changing the heating element, proceed as per section 8.5 "Burning in and changing the heating element" on page 25. WARNING Pay attention to correct alloys, dimensions and copper coating of the new heating element to avoid malfunctions and overheating.

  • Page 29: Device Functions

    EQUIPMENT 24 V POWER Lit if external 24 VDC power E464680 www. ROPEX (green supply is present. Made in Germany The LEDs display additional operating statuses of the controller besides the functions in the above illustration. These operating states are shown in detail in the following table:...

  • Page 30: Input Data

    Device functions CAN communication ® • 24 VDC voltage supply present: RESISTRON Temperature Controller RES-5009 can communicate via the CAN interface. ® • no line voltage present: RESISTRON Temperature Controller RES-5009 remains in an inactive state. • Interruption of the line voltage (e. g. by switching off when a door is opened): triggers the error message 201 (error group no.
  • Page 31 Further information • CANopen:  section 10.7.6 "Control information" on page 67 (AC bit) • ROPEX CAN:  section 11.5 "Receiving CAN messages" on page 77 (Address 0004 and value 5 9.2.2 Start (ST) With the start request (ST bit), the device-internal target-actual comparison is enabled and the heating element is heated up to the set SETPOINT temperature.
  • Page 32 Further information • CANopen:  section 10.7.6 "Control information" on page 67 (RS bit) • ROPEX CAN:  section 11.5 "Receiving CAN messages" on page 77 (address 0004 , value 6 9.2.4 Measurement pause (MP) ®...
  • Page 33 Depending on the selected temperature range ( section 9.4.1 "Temperature range and alloy" on page 37), the setpoint can be specified up to 300 °C or up to 500 °C. In case of larger setpoints, write access (CANopen) is rejected, or the internal limit is set to 300 °C or 500 °C (ROPEX-CAN). 9.2.7...

  • Page 34: Output Data

    Device functions The “START” signal (START 1) for setpoint 1 is activated via a 24 VDC signal at terminals 18+7 24 VDC RES-5009 START 1 (Setpoint 1) Max. 6 mA ≥ HIGH: 12 VDC START 1 (Setpoint 1) ≤ LOW: 2 VDC The setpoint specification for the welding temperature must be greater than 40 °C.
  • Page 35 Device functions 9.3.4 Warning active (WA) The WA bit can be set in addition to the AL bit. If the WA bit is set, the current alarm is a warning. In this case, the alarm relay is not active. 9.3.5 Temperature reached (TE) The TE bit is set when the actual temperature has reached 95% of the setpoint temperature.
  • Page 36 TO bit Time Time The TO bit can only be set via the parameter data in the CANopen/CAN master. Setting over the ROPEX visual- isation software is not possible. The tolerance limits can be set up to max. ±99 K.

  • Page 37: Parameter Data

    The protocol-specific access as well as the storage of parameter data is explained for CANopen in chapter  section 10.7.2 "Parameter data" on page 63 and for ROPEX-CAN in chapters and  section 11.5 "Receiving CAN messages" on page 77 and section 11.6 "Sending CAN messages" on page 83.
  • Page 38 Automatic phase correction (AUTOCOMP) In special welding applications, it may be necessary to compensate the phase displacement between the U measurement signals ( ROPEX application report). The phase displacement is executed with the AUTO- COMP function. The AUTOCOMP” function must be enabled for use in the parameter data ( section 9.4 "Parameter data" on page 37) (standard setting: AUTOCOMP off).
  • Page 39 Device functions AUTOCAL <2.0s Function AUTOCOMP AUTOCAL “AUTOCAL” Lights up “OUTPUT” Lights up While executing the function AUTOCOMP, the “OUTPUT” LED blinks several times and the actual value output (terminals 17+7) goes to 0…3 °C (i. e. approx. 0 VDC). 3.
  • Page 40 The lower and upper tolerance band limits cannot be set through the ROPEX visualisation software. These are the same limits as with the TO bit. These can only be set via the parameter data ( section 9.4 "Parameter data"...
  • Page 41 The Hold mode only affects output of the ACTUAL temperature over the CANopen/CAN protocol and the numeric temperature display in the ROPEX visualisation software. Output of the ACTUAL temperature over the analogue output of the controller or the graphic drawing in the ROPEX visualisation software is not changed by this.
  • Page 42 • CANopen:  section 10.7.2 "Parameter data" on page 63 (CANopen object 4012 • ROPEX CAN:  section 11.5 "Receiving CAN messages" on page 77 (address 0009 9.4.10 Start-up delay after reset ® After acknowledging an alarm with the reset signal (RS bit), the RESISTRON Temperature Controller RES-5009 waits until a possibly connected contactor has closed the heating circuit again.

  • Page 43: Undervoltage Detection

    For this case, the maximum measurement pause can be shortened with the CANopen object 0x4015. The maximum measurement pause cannot be set in the ROPEX CAN protocol. CAUTION A measurement pause that is set too short can lead to an increased temperature if the system is incorrectly dimensioned (secondary voltage of the pulse transformer too large) or if the sealing temperatures are low.

  • Page 44: Temperature Display

    Device functions Temperature display (actual value output) ® The RESISTRON Temperature ControllerRES-5009 delivers an analogue signal 0…10 VDC at the terminals 17+7. The analogue signal is proportional to the real ACTUAL temperature. RES-5009 Max. 5 mA Actual value output 0…10VDC Temperature dis- play E.

  • Page 45: Booster Connection

    A display instrument can be connected to this analogue output for visualisation of the heating element tempera- ture. The ROPEX temperature display ATR-x in its overall characteristics (size, scaling, dynamic behaviour) is optimally suited for visualisation and can be used for this, if needed ( section 18 "How to order" on page 95).

  • Page 46: Aux Interface

    Permanent records of the sealing parameters cannot be created with this. The recording of the sealing parameters or status bits must be done within the machine control. A separate document is available for the ROPEX-visualisation soft- ®...

  • Page 47: Operating Hours Counter

    AUTOCAL" on page 47) with the indication of date and time (time stamp). This enables a more precise assignment of error messages when analyzing problems, for example. The integrated clock can be set and read out through the ROPEX visualisation software ( section 9.8 "USB inter- ®" on page 45 face for visualisation software ROPEXvisual ) or through services of the CAN interface.

  • Page 48: System Monitoring/Alarm Output

    Device functions 9.14 System monitoring/alarm output ® To increase the operational safety and to avoid incorrect seals, the RESISTRON Temperature Control- lerRES-5009 has a differentiated error message and diagnosis. Both the outer wiring and the internal system are monitored by hardware and software measures. The system monitoring supports the operator in localising a defective operating status.

  • Page 49: Error Messages

    Temperature ControllerRES-5009 displays 13 voltage levels for error diagnosis via the actual value output. Internally in the controller, the error messages are differentiated in even more detail. The 3-digit error numbers described in brackets are displayed via the CAN interface and with the ROPEX visualisation software ®" on page 45 (...
  • Page 50 Device functions Part 1 of 3: Error messages (faults) NOTE: The specified error messages are output as faults: • Actual value output displays constant error voltage • Alarm LED lights up continuously • Alarm relay is active Actual Measure during value Measure during initial machine operation,...
  • Page 51 Device functions Part 1 of 3: Error messages (faults) NOTE: The specified error messages are output as faults: • Actual value output displays constant error voltage • Alarm LED lights up continuously • Alarm relay is active Actual Measure during value Measure during initial machine operation,...
  • Page 52 Device functions Part 2 of 3: Error messages (warnings) NOTE: The specified error messages are first output as warnings: • Actual value output changes between two values • Alarm LED blinks quickly • Alarm relay is not active After activation of the START signal, the output occurs as a fault: •...
  • Page 53 Device functions Part 3 of 3: Error messages (warnings) NOTE: The specified error messages are first output as warnings: • Actual value output changes between two values • Alarm-LED blinks slowly • Alarm relay is not active After activation of the START signal, the output occurs as a fault •...

  • Page 54: Error Ranges And Causes

    Device functions 9.16 Error ranges and causes Temperature controller HARDWARE Explanations of the possible error causes can be taken from the following table. Error Explanations Possible causes range Interruption of the load circuit after - Wire break, heating element break the U pickup point - Contacting at the heating element defective...

  • Page 55: Measures In The Event Of An Error

    In some cases the controller has to be operated outside of the technical specification. If this is the case, the rele- vant information is given in the ROPEX application report. The adjustments in the control circuit, e. g. by additional system components, or a modification to the controller, is described there.

  • Page 56: Canopen

    Relevant pages from its electrical circuit diagram, possibly information on plugs and connections. • The error numbers that have occurred (can be read e. g. by using the ROPEX visualisation software). • Error description and measures carried out so far.
  • Page 57 CANopen The baud rate is set by means of four “BAUDRATE” DIP switches. The switches are read in once when the device is started. It is not possible to change the baud rate using a DIP switch during operation. Baud rate DIP 3 DIP 4 DIP 5...

  • Page 58: Setting The Canopen Node Address

    CANopen does not influence the existing communication. The controller can only detect the baud rates listed above, other baud rates cannot be detected. CAUTION If the baud rate in the CAN network is changed during operation, the controller must be switched off and on again so that the "AutoBaud”...

  • Page 59: Lss

    CANopen For example, this results in the node address 46 or 01000110 10.4 ® The RESISTRON Temperature Controller RES-5009 supports the CANopen Layer Setting Services (LSS). LSS can be used to assign a CANopen node address to an unconfigured device. It is also possible to set the CAN baud rate by using LSS.

  • Page 60: Heartbeat

    CANopen Error LED State Description (ERR) Double flash Error event A heartbeat error has been detected (heartbeat consumer). Bus off The CAN controller is in the bus off state. The blinking codes of the green run LED have the following meaning: Run LED (RUN) State Description...

  • Page 61: Object Directory

    CANopen 10.7 Object directory In addition to the information included in this chapter, further information on the individual CANopen objects can also be obtained from the EDS file ( section 10.1 "Electronic Data Sheet (EDS)" on page 56). 10.7.1 CANopen standard objects ®...
  • Page 62 0 … 1017 (section 10.6.1 "Producer heartbeat" on UINT16  Not active 65565 ms page 60) Identity Object 0x00000576 „ROPEX Sub index 1: Vendor ID UINT32 Industrie-Elek- tronik GmbH“ 1018 Sub index 2: Product code UINT32 Sub index 3: Revision number...
  • Page 63 CANopen Standard Range of Data Index Name value values type 1400 Receive PDO communication parameter 1600 Receive PDO mapping parameter  Specification CiA 301  section 10.8 "PDO mapping" on page 69 1800 Transmit PDO communication parameter 1A00 Transmit PDO mapping parameter 10.7.2 Parameter data CAUTION The change of values of the listed objects through write access is temporary.
  • Page 64 CANopen Standard Data Index Name Range of values value type 0 (off), 400D Temperature diagnosis 0 (off) UINT8 1 (on) Temperature diagnosis delay (100 ms 0…99 400E UINT8 units) (0…9.9 s) 0…999 400F Heat-up time monitoring (100 ms units) UINT16 (0…99.9 s) 0 (off), 4010...
  • Page 65 CANopen 10.7.3 Input data CAUTION In case of write access, the input data are only stored temporarily. When the device is restarted, the input values must be written again. Standard Data Index Name Range of values value type Setpoint value / AC temperature Sub index 1: Setpoint for CANopen START 0…300 °C / 500 °C UINT16...
  • Page 66 CANopen 10.7.4 Output data Standard Data Index Name Range of values value type 4200 Actual temperature -99…999 °C INT16 4201 Start temperature -99…999 °C INT16 4202 Device temperature -60…190 °C INT16 Status 4203 ( section 10.7.7 "Status information" on UINT16 page 68) Error number 4204...
  • Page 67 CANopen Standard Data Index Name Range of values value type Calibration data deviation -10000…10000 Sub index 1: Channel 0 4306 INT16 … 100.00%…100.00 Sub index 8: Channel 7 Number of windings through the current 4307 1…9 UINT8 transformer Calibration resistance 0…65535 Sub index 1: Channel 0 4308...
  • Page 68 In the Manufacturer Status Register (CANopen object 1002 h ), the status of the RESISTRON Temperature Con- troller RES-5009 can be read out. The 32 bit value is a combination of ROPEX error number (object 4203  section 9.15 "Error messages" on page 49) and status information (4204 , ...

  • Page 69: Pdo Mapping

    Temperature Controller RES-5009 supports the CANopen PreDefiend Error Field Objekt 1003 h with up to 16 entries. The 32 bit value is a combination of ROPEX error number (object 4203  section 9.15 "Error messages" on page 49) and CANopen error code ( CiA 301 specification).

  • Page 70: Emergency Messages

    CANopen 10.8.2 Tx PDO ® The Tx PDO (RESISTRON Temperature Controller RES-5009   master ; COB ID: 0x180 + NODE ID) contains the following mapped elements: CanByte Object Actual temperature Status Error number Start temperature 4200 4203 4204 4201 Index Sub index By default, the transmission type mode “event driven”...

  • Page 71: 10.10 Store And Restore Functionality

    CANopen Byte Content Description Manufacturer specific error ROPEX error code (LSB) code  section 9.15 "Error messages" on page 49 Manufacturer specific error ROPEX error code (MSB) code  section 9.15 "Error messages" on page 49 10.10 Store and restore functionality...

  • Page 72: Master Autocal (Ma)

    CANopen 10.13 Master AUTOCAL (MA) Setting the master AUTOCAL request (MA bit) starts the calibration process as in section 9.2.1 "AUTOCAL (AC) automatic zero calibration" on page 30. But in addition, after successful performance of the Master AUTOCAL function, the heating element resistance determined by the controller is stored as a reference value, e. g. after a heating element replacement.

  • Page 73: Signals Start 0 And Start 1

    (alloy/temperature range). NOTE Only very thin sensors must be used for temperature measurement, e. g. ROPEX temperature sensor TS-2. Thicker sensors, e. g. a PT-100, must not be used. This ensures that the thermo- dynamic conditions remain constant when closing the welding tools and that the heating ele- ments are not damaged.

  • Page 74: 10.18 Canopen Time Stamp Object

    CANopen 10.18 CANopen Time stamp object ® The RESISTRON Temperature Controller RES-5009 supports the CANopen time stamp object as consumer. It can be used by the CANopen master to distribute the current time and date in the network. When the time stamp object is received by the controller, the time and date of the internal clock are automatically set.

  • Page 75: Ropex Can

    ROPEX CAN ROPEX CAN CAUTION The following descriptions contain only device-specific functions. Please consult your PLC description for general information on the CAN bus and system configuration. 11.1 Setting the baud rate ® For the operation of the RESISTRON Temperature Controller RES-5009, the CAN baud rate must be set cor- rectly.

  • Page 76: Setting The Can Identifier

    DIP 4 DIP 3 DIP 2 DIP 1 ID.10 ID.9 ID.8 ID.7 ID.6 ID.5 ID.4 ID.3 11.3 ROPEX CAN LEDs In ROPEX CAN operation, the ERR LED (red) and RUN LED (green) have the following meaning. Error LED State Description...

  • Page 77: Ropex Can Protocol

    Communication A CAN message has been received or sent. the LED 11.4 ROPEX CAN protocol ® The CAN messages of the RESISTRON Temperature Controller RES-5009 are basically composed of 4 bytes. The first two bytes form a 16-bit address, the last two a 16-bit value: Address.H...
  • Page 78 ROPEX CAN Address Value Meaning (hex) (dec.) 0004 Query setpoint 0 (in °C) Query setpoint 1 (in °C) Query setpoint 2 (in °C) Query setpoint 3 (in °C) Query the status of the controller Execute AUTOCAL function Execute RESET after alarm...
  • Page 79 ROPEX CAN Address Value Meaning (hex) (dec.) 0004 Query calibration temperature channel 1 Query calibration temperature channel 2 Query calibration temperature channel 3 Query calibration temperature channel 4 Query calibration temperature channel 5 Query calibration temperature channel 6 Query calibration temperature channel 7...
  • Page 80 ROPEX CAN Address Value Meaning (hex) (dec.) 000C Temperature OK bit: OFF Temperature OK bit: ON when Setpoint = Actual Temperature OK bit: ON when Setpoint = Actual with latch function ( section 9.3.6 "Temperature OK (TO)" on page 35) 000D 3…99...
  • Page 81 ROPEX CAN Address Value Meaning (hex) (dec.) 001F -1, 0…40 Save calibration temperature channel 6 (in °C); -1  variable 0020 -1, 0…40 Save calibration temperature channel 7 (in °C); -1  variable 0021 400…4000 variable temperature coefficient (TCR in ppm/K), channel 1...
  • Page 82 ROPEX CAN 11.5.2 START/STOP command CAUTION During the execution of the AUTOCAL function or when the RESET command is active, a START command or a “START” signal is not accepted (“HEAT” LED blinks quickly). During a warning message with error no. 8…12 or 104…106, 111…114, 211, 302, 303, the alarm output is switched when a START command is activated (...

  • Page 83: Sending Can Messages

    ROPEX CAN Each measurement pause command is answered with an acknowledgement message (CAN message address 0009). The acknowledgement message contains the lower 6 bits of the controller status and the last tem- perature measured before the measurement pause. 11.5.4 Alloy/range (heating band alloy TCR/temperature range) ®...
  • Page 84 ROPEX CAN Address Value Meaning (hex) (dec.) 0006 3 digits (BCD Digit 1…3 of the 6-digit device number (e. g. 654321) coded) 0007 3 digits (BCD Digit 4…6 of the 6-digit device number (e. g. 654321) coded) 0008 0…40 Current calibration temperature (in °C), channel 0 0009 (...
  • Page 85 ROPEX CAN Address Value Meaning (hex) (dec.) 001D Status of internal clock: Bit 0: Internal clock present Bit 1: Time inaccurate Bit 2: Time invalid Bit 3: Internal clock is being set (only for internal purposes) 001E 0xss00 Seconds 'ss' from temporary memory ss={00…59}...
  • Page 86 ROPEX CAN Address Value Meaning (hex) (dec.) 0034 400…4000 Current variable temperature coefficient (TCR in ppm/K), channel 6 0035 400…4000 Current variable temperature coefficient (TCR in ppm/K), channel 7 0050 0...65535 CAN protocol version 0051 0...7 Active channel Page 86...
  • Page 87 ROPEX CAN 11.6.1 Controller status The controller status is sent on request and contains all important information about the status of the ® RESISTRON Temperature Controller RES-5009. In the event of an alarm, an exact error diagnosis can be per- formed on the basis of the error message (...
  • Page 88 ROPEX CAN 11.6.2 Acknowledgement message ® After each START/STOP command, the RESISTRON Temperature Controller RES-5009 automatically sends an acknowledgement message (CAN message address 0009). It contains the current actual value and the most important status information: Bit no. Name Meaning 0…8...

  • Page 89: Reading And Setting The Internal Clock

    Temperature Controller RES-5009 in a CAN network. The device number is divided into two parts to comply with the message format ( section 11.4 "ROPEX CAN protocol" on page 77). Each part contains three digits stored in “Value.H” and “Value.L” in BCD format.

  • Page 90: Maintenance

    Maintenance Slide switch Alarm relay active in case of alarm Alarm relay Automatic AUTOCOMP: off Phase correction (AUTOCOMP) Temperature diag- Temperature diagnosis: deactivated nosis Heat-up time moni- Heat-up time monitoring: deactivated toring Maintenance The controller does not require any special maintenance. Regular checking and retightening of the connection terminals is recommended.

  • Page 91: Technical Data

    Secondary current I : 30…500 A with current transformer PEX-W4/W5 (lower currents: Secondary cables lead through the current transformer several times, higher currents with a load resistor) The dimensioning is made in the ROPEX application report. Version 1 RES-5009 Page 91...
  • Page 92 Apart from setting via the rotary encoder switch or the CAN interface, the setting and temperature for the temperature range and temperature coefficient can be made through the range ROPEX visualisation software ( section 9.8 "USB interface for visualisation soft- ®" on page 45 ware ROPEXvisual Temperature range: 200 °C, 300 °C, 400 °C or 500 °C...

  • Page 93: Dimensions

    Dimensions Mounting If several devices are mounted on a top-hat rail, a minimum distance of 20 mm must be maintained. When mounting on a horizontal top hat rail, the movable latch, which is necessary for fastening, must face downward. When mounting on a vertical top hat rail, end holders must be installed on both sides to fasten the controller mechanically.

  • Page 94: Modifications (Mods)

    Modifications (MODs) Modifications (MODs) ® The RESISTRON Temperature Controller RES-5009 is suitable for very many welding applications due to its uni- versal design. ® A device modification (MOD) is available for the RESISTRON Temperature Controller RES-5009 to implement special applications. The modifications must be ordered separately.

  • Page 95: How To Order

    How to order How to order Controller RES-5009 Art. no. 7500900 Scope of delivery: Controller with plug-in terminal parts (without transformer) Modification MOD . . (Optional, if necessary) e. g. 01: MOD 01, art. no. 800001 (additional booster for low voltages) The article numbers of the controller and of the desired modification (optional) must be specified when ordering,...
  • Page 96 How to order Impulse transformer For design and order specifications, see ROPEX applica- tion report Design in accordance with EN 61558 in IP00 Available with UL certifications and thermal switch, if nec- essary. In addition, we can individually design and offer you an series transformer.

  • Page 97: Index

    Index Index Numbers Design Device view 24 VDC power supply Dimensions AA bit Error diagnosis AC bit Error messages ACTUAL temperature Error ranges Actual value External switching amplifier Actual value output AG bit AL bit Alarm Factory settings Alarm output Fuse Alarm relay Alloy...
  • Page 98 Temperature range Power loss Temperature reached Power supply Thermal impulse process Time Time stamp RA bit TO bit Reset Total cycles counter ROPEX CAN Transformer ROPEXvisual RS bit Undervoltage detection USB interface Setpoint Setpoint specification Setup requirements Standby mode Visualisation software...

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