Toss ROPEX RESISTRON RES-407 Operating Instructions Manual Download Page 43

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Index

RES-407

Page 43

Temperature control

Temperature diagnosis

Temperature meter

Temperature OK signal

Temperature range

Temperature reached signal

Temperature setting

Transformer

Type of construction

View of the controller

Visualization software

Wiring

Wiring diagram

Summary of Contents for ROPEX RESISTRON RES-407

Page 1: ...VDC Electrically isolated 0 10VDC analog output for ACTUAL temperature 24VDC control signals for START AUTOCAL and RESET with electrical isolation Alarm function with fault diagnosis Heatsealing band...

Page 2: ...p erature reached signal MOD 40 or Temp OK signal MOD 46 18 9 Startup and operation 19 9 1 View of the controller 19 9 2 Controller configuration 19 9 3 Heatsealing band 21 9 4 Startup procedure 22 10...

Page 3: ...fied as follows e g Alloy 20 TCR 1100 ppm K NOREX TCR 3500 ppm K The RESISTRON temperature controller must be set and coded according to the temperature coefficient of the heatsealing band The use of...

Page 4: ...the user s own responsibility The CE marking on the controller confirms that the device itself complies with the above mentioned standards It does not imply however that the overall system also fulfil...

Page 5: ...ng band are detected and can be corrected quickly and precisely The thermoelectric control loop which is formed has a highly dynamic response because purely electrical variables are measured at a high...

Page 6: ...uts a selective error message in case of a fault To increase operational safety and interference immunity all 24VDC logic signals are electrically isolated from the controller and the heating circuit...

Page 7: ...ich appears on the display corresponds to the SET heatsealing temperature in C Line filter Essential in order to ensure CE conformity Optimized for the RESISTRON temperature controller Impulse transfo...

Page 8: ...tured as of June 2003 section 9 2 2 Configuration of the rotary coding switch for the temperature range and alloy as of June 2003 on page 20 MOD 40 Additional terminal for Temperature reached signal T...

Page 9: ...output signal is activated as well see graph below If the actual temperature leaves the tolerance band the output signal is deactivated again The output signal then remains deactivated even if the ac...

Page 10: ...ype and temperature range All controllers manufactured as of April 2005 The temperature range and temperature coefficient settings can also be specified by means of the ROPEX visualization software se...

Page 11: ...uty cycle 20 Power dissipation max 20W Ambient temperature 5 45 C Degree of protection IP20 Installation If several controllers are installed on one top hat rail DIN TS35 rail a clearance of at least...

Page 12: ...e temperature controller in the range from 47Hz to 63Hz 3 Install the RESISTRON temperature controller in the electrical cabinet on a standard top hat rail DIN TS35 rail according to DIN EN 50022 If s...

Page 13: ...itable temperature coefficient 20mm clearance if several controllers installed on one top hat rail Note polarity No additional resistance in secondary circuit Dimension transformer correctly Secondary...

Page 14: ...belonging to the 4xx Series Relay Kb Load break all pole e g in combination with the alarm output of the temperature controller When using a series resistor RV 1 the relay Kb shall be installed Impuls...

Page 15: ...plication For more technical information Line filter documentation It is permissible to supply several RESISTRON control loops with a single line filter providing the total current does not exceed the...

Page 16: ...5 14 cw 2K OPTION SET POINT POTENTIOMETER PD 3 or PD 5 RES 407 also with MOD 01 Impulse transformer LINE Line filter LF xx480 prim U1 RESET with 24VDC signal START HEAT with 24VDC signal AUTOCAL with...

Page 17: ...Auxiliary supply R 9 8 UR Booster NC NC 2 2 4 IN OUT 1 1 3 4 3 16 15 14 cw 2K OPTION SET POINT POTENTIOMETER PD 3 or PD 5 Current transformer PEX W2 W3 Impulse transformer Heat sealing band LINE Line...

Page 18: ...nnot be used in combination with MOD 26 booster connection manufactured prior to March 2005 MOD 46 cannot be used in combination with MOD 40 BOOSTER 19 20 4 3 2 1 Additional terminals in housing cover...

Page 19: ...The voltage is configured in the range from 0 4VAC to 120VAC and the current in the range from 30A to 500A If the voltage and or the current is outside the permissible range a detailed error message a...

Page 20: ...eans of the ROPEX visualization software see section 10 11 Diagnostic interface visualization software as of April 2005 on page 31 3 2 1 4 5 ON OFF 1 10V 6 60V 20 120V ON OFF OFF OFF ON OFF OFF OFF ON...

Page 21: ...ero point error of 20 30 C The zero point must therefore be corrected after a few heating cycles section 9 3 2 Burning in the heatsealing band on page 21 One very important design feature is the coppe...

Page 22: ...p correctly As of SW Revision 106 If the red ALARM LED lights up for 0 3s in addition to the yellow AUTOCAL LED when the voltage is switched on the configuration of this controller has been changed in...

Page 23: ...Error messages on page 32 11 Burn in the heatsealing band section 9 3 2 Burning in the heatsealing band on page 21 and repeat the AUTOCAL function 9 4 2 Restart after replacing the heatsealing band To...

Page 24: ...ent mode In control mode luminous intensity is proportional to heating current Yellow LED lit during heating phase Red LED lights up or blinks to indicate ALARM AUTOCAL OUTPUT HEAT ALARM 4 3 2 1 9 8 6...

Page 25: ...to select the set point with a potentiometer the controller makes a 10VDC 5 reference voltage available at terminal 15 The relationship between the potentiometer setting and the SET temperature is li...

Page 26: ...etween the change in the output voltage and the ACTUAL temperature is linear An indicating instrument can be connected to this output in order to visualize the temperature of the heatsealing band The...

Page 27: ...selected at the analog input must be present when the AUTOCAL function is activated If the specified temperature is too high greater than 40 C or if the selected value varies an error message appears...

Page 28: ...is executing or the RESET signal is active The set point that is selected for the heatsealing temperature must be greater than 40 C If not the heatsealing band will not be heated up The alarm output i...

Page 29: ...essary to compensate the phase angle displacement between the UR and IR measuring signals for special heatsealing applications ROPEX Application Report The AUTOCOMP function is provided for this purpo...

Page 30: ...ivated the temperature diagnosis is activated as well If the ACTUAL temperature leaves the tolerance band the corresponding error code 307 or 308 is indicated and the alarm output is switched section...

Page 31: ...avoid faulty heatsealing this controller incorporates special hardware and software features that facilitate fault diagnosis and selective error messages Both the external wiring and the internal sys...

Page 32: ...ontroller off and then on again If an error message is reset using the RESET signal the RESET signal must be deactivated first Invalid error messages may appear when the controller is switched off owi...

Page 33: ...controller Replace controller Check plug in jumper Cause I R signal missing U R signal missing U R and I R signals missing Temperature step down Temperature step up Temperature too low high section 1...

Page 34: ...sformer Fault area ij Run AUTOCAL and or fault area fgh loose contact Run AUTOCAL Cause I R signals incorrect incorrect specification of impulse transformer U R signals incorrect incorrect specificati...

Page 35: ...ault area i check configuration Fault area ij check configuration Cause I R signal incorrect calibration not possible U R signal incorrect calibration not possible U R and I R signals incorrect calibr...

Page 36: ...als missing Temperature step Frequency fluctuation inadmissible line frequency Internal fault Internal fault controller defective U R and or I R signal incorrect Data error I R signal incorrect calibr...

Page 37: ...impulse transformer interrupted Secondary circuit interrupted before UR pickoff point Wire break Secondary winding of impulse transformer interrupted e UR signal missing Measuring wires interrupted f...

Page 38: ...nected Fault area Explanation Possible causes DIP switches for secondary voltage U2 and current I2 up to March 2005 U2 6 60VAC I2 30 100A DIP switches 2 ON 1 3 4 5 OFF These switches are automatically...

Page 39: ...erminals including the terminals for the winding connections on the impulse transformer is recommended Dust deposits on the controller can be removed with dry compressed air Measuring impuse duration...

Page 40: ...s of the controller and the required modifications optional in all orders e g RES 407 400VAC MOD 26 controller for 400VAC power supply with booster connection Art Nos 740703 800026 must be ordered Cur...

Page 41: ...How to order RES 407 Page 41 For more accessories Accessories leaflet Booster B 400 075 Max pulse load 75A 400VAC Art No 885301 100 Max pulse load 100A 400VAC Art No 885304...

Page 42: ...7 Fault diagnosis 6 H HEAT 22 28 Heatsealing band type 10 Heatup timeout 31 How to order 40 I Impulse heatsealing method 4 Impulse transformer 7 14 40 Installation 11 12 Installation procedure 12 Inst...

Page 43: ...0 Temperature meter 6 26 40 Temperature OK signal 11 18 Temperature range 10 20 Temperature reached signal 8 18 Temperature setting 25 Transformer 3 7 14 40 Type of construction 10 V View of the contr...

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