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Operating instruction Z7510 Multizone temperatur controller

Temperatur controller

STRACK NORMA GmbH & Co. KG · Königsberger Str. 11 · D-58511 Lüdenscheid · Tel +49 2351 8701-0 · www.strack.de

08.2018

Operations manual NR4000-v.2

NOLDEN Regelsysteme GmbH

1. 1. Features

Ready to use compact multizone temperature

controller for all 230V hotrunner systems

- Compact unit for 4, 6 or 8 zones

- Automatic self-tuning for every zone, also

during current operation („Hot autotuning“)

- LCD grafic display with plain language

operation

- Intelligent, programmable soft start routine

- Stand-by operation for production stops -

also to be activated via external switch

- Boosting to free „frozen“ nozzles

- Programmable alarm settings for every zone

- Integrated heater current monitoring

- Data interface as an option (e.g. Arburg)

Summary of Contents for Z7510

Page 1: ...MULTIZONE TEMPERATUR CONTROLLER Z7510 OPERATING INSTRUCTION...

Page 2: ...Wiring the device should be done by your qualified electrician following the instructions given in this manual Warranty period is 1 year and includes all malfunctions clearly caused by material produ...

Page 3: ...49 2351 8701 0 www strack de 08 2018 NOLDEN Regelsysteme GmbH 3 Small repairs up to 80 EUR are done immediately without formal offer In any other case we contact you as soon as possible to determine t...

Page 4: ...ety advice 6 3 Specification 8 4 Installation and wiring 10 5 Operation 14 5 1 Operating elements and keys 14 5 2 Master switch 15 5 3 Display and operation modes 16 6 Settings 27 6 1 Configuration le...

Page 5: ...emperature controller for all 230V hotrunner systems Compact unit for 4 6 or 8 zones Automatic self tuning for every zone also during current operation Hot autotuning LCD grafic display with plain lan...

Page 6: ...voltage and every voltage greater than 42 volts is dangerous 4 Connect to a power source following the identification plate on the device 5 Avoid contamination of the interior with debris liquids or...

Page 7: ...cts you have the suspicion of any malfunction 11 The operator must be thoroughly instructed by a qualified person for the work to be carried out 12 Intervention at the device must only be carried out...

Page 8: ...x25A Fuses Heater 16A FF 6 3x32mm per zone Alarms 2 alarms programmable per zone each as temperature or current alarm Sensor inputs Thermocouple Fe CuNi type J 0 800 C Internal zero point correction T...

Page 9: ...in Sensor load connectors 16 or 24 pole standard industry female plug 16A 400V Pin assignment NR Norm other norms available see appendix Standby alarm exit 7 pin plug 2 floating contacts 230VAC max 3A...

Page 10: ...i cal stress Do not place the device on hot surfaces Take care of the tension load created by the wiring fix the cables separately from the controller 4 2 Connection of the power supply This device mu...

Page 11: ...ad capacity of the heater wires 1 5sqmm Cu depends on the operating conditions see also DIN VDE 0298 Part 2 and 4 op condition Continuous wire location Individually free installation on wall or floor...

Page 12: ...ns can be pro grammed individually These alarms operate 2 common floating contacts as cumulative exits for all zones together they are wired on a 7 pin connector on the back side Default settings are...

Page 13: ...ACK NORMA GmbH Co KG K nigsberger Str 11 D 58511 L denscheid Tel 49 2351 8701 0 www strack de 08 2018 Operations manual NR4000 v 2 NOLDEN Regelsysteme GmbH 13 1 2 3 4 Fig Back side NR 4008 v2 1 Heatin...

Page 14: ...58511 L denscheid Tel 49 2351 8701 0 www strack de 08 2018 Operations manual NR4000 v 2 14 5 Operation 5 1 Keys and operation elements 4 3 1 5 6 2 7 Fig Front view NR 4008 v2 1 Display 2 Keys 3 Switc...

Page 15: ...n switch is in position OFF 0 Herewith all poles are disconnected from the mains voltage The main switch can be locked following EN81 80 Before working on the device itself or on a tool connected to i...

Page 16: ...ipped with a bright sharp LCD screen After switching the unit on and internal test the actual temperatures of all zones are being shown Zone 1 Actual tempera ture 200 C In the case of a 4 zones unit t...

Page 17: ...oint of the choosen zone Parameter selection in one choosen zone Parameter setting e g setpoint or control parameter to higher or lower values altered but not yet acknowledged values are being marked...

Page 18: ...tions manual NR4000 v 2 18 Tracing function Shows the actual tempera ture curve of one zone to be choosen first with the zone key To turn off the tracing function press the key again Tendency display...

Page 19: ...ons to prevent the mass from cooking Wired internally in parallel with the stand by plug on the back side of the device This permits the switching to stand by mode also by an external contact e g in t...

Page 20: ...018 Operations manual NR4000 v 2 20 Phase controll lights for all 3 phases of the mains power source Is one of the controll lights not lit the according phase of the power source is not functioning se...

Page 21: ...ww strack de 08 2018 Operations manual NR4000 v 2 NOLDEN Regelsysteme GmbH 21 Display modes with direct access by keys HOME shows actual temperature of all zones in total view Error Er H Upper range e...

Page 22: ...e Zone Nr With the and keys adjust the setpoint value as needed Altered but not yet acknowledged values are being marked with a flashing E acknowledge with the Enter key PROC Setpoint 1 active PROC SP...

Page 23: ...s manual NR4000 v 2 NOLDEN Regelsysteme GmbH 23 Other indications cont CURRENT Heater current in Ampere Alarm Alarm active e g A1 A Status indications Autotuning active OPT Setpoint ramp active RAMP E...

Page 24: ...ons manual NR4000 v 2 24 Temperature deviation vs setpoint 1 of the range Temperature deviation vs setpoint 1 5 of the range Temperature deviation vs setpoint 3 of the range Line A1 If Alarm A1 is act...

Page 25: ...pment over the time for one choosen zone Therefore select first the desired zone with the Zone key The time axis is determined by the parameter Sample time see chapter 6 1 This tracing function enable...

Page 26: ...ns manual NR4000 v 2 26 Actual temperature is alwas being displayed symmetrically around the valid setpoint at this moment It is also shown in the lower right corner of the screen Key Decrease scale b...

Page 27: ...lid for all zones Those parameters are already pre set at delivery altering them can cause malfunctions in some cases e g the sensor configuration Press the HOME key for the general overview of all zo...

Page 28: ...hot tips reach their set point temperature much earlier than slower ones e g the manifolds Adjustment lock All parameters adjustable Only setpoint 1 adjustable Setpoints alarm values and ramps adjust...

Page 29: ...abs value off on Ko 3 Limit contact range off on off Ko 4 Signal contact rel to setpoint on off Ko 5 Limit contact abs value on off Ko 6 Limit comparator range on off on Ko 7 Limit comparator with sta...

Page 30: ...on Ko 3 Limit contact range off on off Ko 4 Signal contact rel to setpoint on off Ko 5 Limit contact abs value on off Ko 6 Limit comparator range on off on Ko 7 Limit comparator with start up suppres...

Page 31: ...NOLDEN Regelsysteme GmbH 31 Alarm A1 5 Steps delay time sec off no delay Time delay if Alarm A1 is set for current monitoring Set ting and display in seconds The steps are calculated in ternally depe...

Page 32: ...m limit value The previously described configuration options are defined as follows Signal contact Alarm limit value is relative to the active setpoint temperature and changes simultaneously it can so...

Page 33: ...alues in the different zones programmed as A1 switch relay A1 pins 4 and 5 all values programmed as A2 switch relay A2 pins 2 and 3 of the alarm connector The previsously described alarm configuration...

Page 34: ...ue to SSR short cut If a leakage current is detected the alarm relay will be activated The status will be displayed as follows See Zone information Er Cu Error Current flashes See Tendency display Per...

Page 35: ...zone has to be set to the connected sensor type and its range in the zone configuration see Chapter 6 2 Attention The sensor type is defined by the factory through the internal wiring of the device A...

Page 36: ...equipped with a serial data interface option The associated settings are described in a sepa rate chapter see 8 2 Time out autotuning 5 200 min Factory default 15 Maximum duration for the autotuning f...

Page 37: ...individually Also these parameters are al ready pre set at delivery altering them can cause malfunctions in some cases e g the sensor configuration Press the Zone key to show the desired zone then pre...

Page 38: ...Controller CONTROL without automatic Output mode sensor breakage switch AUTOMATIC factory default In event of sensor break the control ler automatically maintains the last valid output ratio MANUAL T...

Page 39: ...n Upper setpoint limitation factory default 100 C Setpoint 2 is valid for all zones if the Stand by switch on the front panel is actuated or if the external contact pins 6 and 7 is closed If Setpoint...

Page 40: ...y start up actuating of the master switch alternatively by choosing the temporary boost with the dedicated Boost key on the front panel The boost function is only available during normal operation wit...

Page 41: ...0 0 min duration time min factory default 5 0 General remarks about softstart Setpoint 1 Softstart Setpoint Softstart output ratio Softstart Duration time During the softstart the controllers output r...

Page 42: ...programmed it is also not active during the softstart The softstart works if the controller is switched on and the actual tem perature is below the softstart setpoint minus 5 of the range e g range 40...

Page 43: ...to the following controller para meters described in chapter 6 3 and programmed in this zone can be copied to each other zone if all zones have the same kind of sensors We recommend to program first o...

Page 44: ...is needed default setting 100 Attention The output ratio limitation does not work du ring autotuning Rising ramp off 0 1 99 9 C min or F min factory default off 0 01 9 99 C min or F min if a range wi...

Page 45: ...autotuning by the controller it self Those parameters are convenient in most ca ses and guarantee a stable precise temperature control That s why introducing PID parameters by hand is only required in...

Page 46: ...C less than the setpoint and the displayed process value Make shure that the actual temperature value including the offset does not exceed the actual range Sensor type TC Fe CuNi J 0 400 C TC NiCrSi N...

Page 47: ...1 8701 0 www strack de 08 2018 Operations manual NR4000 v 2 NOLDEN Regelsysteme GmbH 47 Attention The sensor type is defined by the factory through the internal wiring of the device Altering the param...

Page 48: ...48 6 3 Operation level Control parameters Parameters determining the control behavior of each zone individually Also these parameters are already pre set at delivery Press the Zone key to show the des...

Page 49: ...r setpoint limitation factory default 150 C Setpoint 1 will only be displayed here if the controller is in MANUAL mode manual out put ratio Alarm A1 Alarm value Depending on the alarm configuration se...

Page 50: ...ally at every start up mains power on Autotuning determines automaticly the optimal PID parameters for every controlled system mould Only this guarantees a stable and precise tempera ture control that...

Page 51: ...1 0 www strack de 08 2018 Operations manual NR4000 v 2 NOLDEN Regelsysteme GmbH 51 the actual range typically 800 C Autotuning at start up If the autotuning is engaged manually during current ope rati...

Page 52: ...strack de 08 2018 Operations manual NR4000 v 2 52 Coupling a zone off 1 16 to another one Attention By doing so this zone gets the same powerset ting as the leading zone e g in case of a sen sor brea...

Page 53: ...ion Adjustment lock LOC EXT Parameter has been Open external contact locked by ext contact Er H Top range end has Check sensor and cable been exceeded sensor defect Er L Bottom range end Check sensor...

Page 54: ...t Display Cause Possible remedy REMO Manual adjusting or Set parameter remote off programming of Profibus DP parameters not possible Remote status maybe controlled by the serial interface KONF Alarm c...

Page 55: ...racing function sample time 10 sec Alarm A1 configuration Ko 1 Alarm A1 relais switching behavior Direct Alarm A2 configuration Ko 9 Alarm A2 relais switching behavior Direct Current detection cycle t...

Page 56: ...e 1 8 on off on Controller output mode Automatic Setpoint2 100 C Boost addition 5 C Boost holding time 30 sec Softstart on Softstart output ratio 50 Softstart setpoint 80 C Softstart duration time 5 m...

Page 57: ...GmbH Co KG K nigsberger Str 11 D 58511 L denscheid Tel 49 2351 8701 0 www strack de 08 2018 Operations manual NR4000 v 2 NOLDEN Regelsysteme GmbH 57 3 Control parameter Parameter Setting Setpoint 1 15...

Page 58: ...larm values 49 Alarm configuration 29 Alarm switching behavior 29 Alarm indication 24 Alarm limit contact 32 Arrow keys 17 Autotuning 50 Autotuning Timeout 50 B Baudrate 64 Boost 14 19 Boost Addition...

Page 59: ...o factory default values 36 Fuses heating 8 14 H Heating current 22 Heating current monitoring 29 33 High current alarm 29 ff High temperature alarm 29 ff I Integral time Reset time 44 Interface proto...

Page 60: ...p 44 Reset to factory default values 36 S Sample time tracing function 29 Sensor configuration 35 Sensor type 46 Setpoint temperature zone 22 ff Setpoint limitation 42 Setpoint ramp 44 Signal contact...

Page 61: ...Co KG K nigsberger Str 11 D 58511 L denscheid Tel 49 2351 8701 0 www strack de 08 2018 Operations manual NR4000 v 2 NOLDEN Regelsysteme GmbH 61 8 Appendix 8 1 Custom specific pin assignment actual ve...

Page 62: ...2 STRACK NORMA GmbH Co KG K nigsberger Str 11 D 58511 L denscheid Tel 49 2351 8701 0 www strack de 08 2018 Operations manual NR4000 v 2 62 Custom specific pin assignment cont actual version is marked...

Page 63: ...master The controller operates as a slave with its own adress and different zones The adress of the slave has to be programmed in the configuration level of the controller If there are transmission o...

Page 64: ...Only with RS 485 interface Ser interface 1 255 factory default 1 Device adress This is the adress a master device communicates with the controller Each ontroller must have ist own adress Max 32 contro...

Page 65: ...nly will start if the controller is set into operational via the CANopen interface In this case it is no longer possible to adjust para meters on the keyboard of the controller CANopen 1 127 factory d...

Page 66: ...N 50170 Chapt 2 Network Linear bus system with active bus Topology termination on both ends Spot lines are possible depending on the used cable type 3 12Mbit sec max lenght 1 5m 1 5Mbit sec max lenght...

Page 67: ...can be connected The single controller zones are called up within the protocol Special Configuration channel f r reading and writing of all available parameters Configurable process data moduls Diagno...

Page 68: ...opera Remote tion on the device possible Profibus can read parameters but not alter them on Profibus read write Operation on the device not possible factory default PROFIBUS DP 1 125 factory default...

Page 69: ...Operating instruction Z7510 Multizone temperatur controller I Temperatur controller 69 STRACK NORMA GmbH Co KG K nigsberger Str 11 D 58511 L denscheid Tel 49 2351 8701 0 www strack de 08 2018...

Page 70: ...08 2018 STRACK NORMA GmbH Co KG K nigsberger Str 11 D 58511 L denscheid Postfach 16 29 D 58466 L denscheid Tel 49 2351 8701 0 Fax 49 2351 8701 100 Mail info strack de Web www strack de...

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