Pixsys ATR620 User Manual Download

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ATR620

Summary of Contents for ATR620

Page 2: ...e remote setpoint by serial input 70 27 8 Manual control of output 71 28 Configuration for installer 72 28 1 Modify numeric value of parameter 72 28 2 Modify configuration parameter 72 28 3 Memory Car...

Page 3: ...o sensors the output options include relays and SSR control Other resources are available for the management of alarms auxiliary and digital commands Possibility to integrate the unit into supervisory...

Page 4: ...1 AN1 AN2 Software configurable Input An 1 Thermocouple K S T R J E RTD type PT100 Ni100 Input An 2 Thermocouple K S T R J E Input 0 1V 0 10V 0 20mA 4 20mA Accuracy 25 C 0 2 1 digit for input TC RTD...

Page 5: ...e 0 0 999 9 sec 0 excludes Software functions Auto Tuning configurable alarms Programmable cycles 15 cycles max 20 segments steps for each cycle function simple controller with programmable setpoint R...

Page 6: ...dustrial environment please notice the following safety guidelines Separate control wires from power wires Avoid mounting close to remote control switching systems electromagnetic relays powerful engi...

Page 7: ...polarity When extending thermocouples be sure to use the correct extension compensating cable PT 100 NI100 PT100 NI100 For a three wire wiring use cables with the same diameter For two wire wiring sho...

Page 8: ...Sensor output C Sensor supply Serial or digital input Configurable as serial input or two digital inputs RS485 Modbus Relay SSR outputs Contact capacity 8A 250V resistive Configurable as command or a...

Page 9: ...2 percentage value of output value of entering parameter during configuration 15 2 RED Visualization on this dispay is programmable and may be chosen as setpoint value elapsed time or step cycle in pr...

Page 10: ...cles to start or modify Modify time or setpoint values when programming cycles Modify setpoint when function Simple controller TERM is working Fast go back with cycle in progress 9 Visualize duration...

Page 11: ...the possibility given to the installer plant s manufacturer to choose the sequence of operations required for the programming of a firing cycle This paragraph includes all available options In case th...

Page 12: ...setpoint Otherwise go to point 5 At any time press to quit the programming mode and save modified data 4 Increase decrease value on green display Enter starting setpoint ex Temperature at cycle start...

Page 13: ...n be programmed for each cycle Then the controller automatically goes to point 12 Enter duration of step as hours minutes Enter for endless time or enter for cycle end in case that not all available s...

Page 14: ...een display shows or If output A2 is not programmed as timed auxiliary go back to point 5 11 Select the state of auxiliary output during the step for active or for not active Go back to point 5 26 1 4...

Page 15: ...starts Buzzer rings Green display shows process value red display shows the value which has been selected on P 51 1st digit If function Delayed start is enabled see P 01 2nd digit follow the table bel...

Page 16: ...of cycle press 27 3 Function SIMPLE CONTROLLER17 with cycle in execution This function can be activated during cycle execution Press Display Do 1 Red display shows flashing Keep pressing the key for...

Page 17: ...ntil is visualized 3 Red display shows Green display shows setpoint value 4 Increase or decrease setpoint value Enter required setpoint value 5 The controller activates the output to hold the programm...

Page 18: ...roller starts the self calibration cycle Wait until the writing disappers To stop the function before it is completed press 27 6 Activate remote setpoint by input 2 19 Set the controller to mode and f...

Page 19: ...repeated at least every 8 seconds otherwise the controller will return to mode To quit the function write 0 at the same address Setpoint values must be entered at Modbus address 9 for process 1 and a...

Page 20: ...and follow the points below Press Display Do 1 Red display shows available options 2 Increase decrease until is visualized 3 Green display shows percentage of outputThe controller activates the outpu...

Page 21: ...y one is flashing press to modify it and then to reach the following digit 28 2 Modify configuration parameter To modify configuration parameters see chap 29 the controller must be in mode Press Displ...

Page 22: ...modified 7 Green display shows the flashing value of selected parameter 8 Increase decrease value of visualized parameter Enter new value 9 Value of parameter stops flashing To modify other parameter...

Page 23: ...isualize visualize Select to load values of memory card on the controller Select to keep values of the controller unchanged 2 The controller loads the values and starts the self check To update values...

Page 24: ...ising gradient in case that kiln temperature at cycle start is too high number of cycles available to the operator remote control for cascade applications 1st Digit Type of PID control 0 Single revers...

Page 25: ...1350 C 1 Type S 50 1750 C 2 Type T 250 400 C 3 Type R 50 1750 C 4 Type J 200 1000 C 5 Type E 250 1000 C 6 PT100 100 600 C 7 NI100 60 180 C 3rd Digit Decimal point 0 No decimal point 1 Visualization wi...

Page 26: ...Out and TC2 on AN2 as process 2 on A1 and select source of setpoint Only Setpoint1 changes according to the programmed cycle while Setpoint2 can only be fixed 1st Digit Control output process 1 2nd D...

Page 27: ...to output A1 P 13 Configuration alarm no 3 corresponding to output A2 These parameters allow to select the operating mode for the relay or SSR outputs when they are not used for process control see P...

Page 28: ...muted change of relay or SSR contact 1 Cycle stop with acoustic and visual signal24 Output is commuted buzzer is activated display flashes cycle stops and controller goes to to STOP mode 2 Only acoust...

Page 29: ...2nd Digit Type of contact 0 Activation with closed contact 1 Activation with open contact 3rd Digit Function or cycle to activate 0 Activate function selected on 4th digit 1 9 Activate cycle no 1 9 4t...

Page 30: ...excludes waiting function Enter max waiting time for step end For further details see 31 3 P 22 Max gap at step end to activate waiting function 1 200 digit When the gap setpoint process 1 is lower t...

Page 31: ...e the controller modulates the output as ON OFF excluding P I D action To use only On off mode enter a value above the upper limit of scale 1 To exclude ON OFF control enter a value below the lower li...

Page 32: ...calibration input AN2 10 0 10 0 These parameters act to adjust eventual errors of sensors or to fix correspondance with a precise point of the scale P 43 Max time for impulse in zone 2 1 120 sec Cycle...

Page 33: ...n for second display and which data can be visualized pressing 1st Digit Visualization on second display 0 Process 2 ex temperature of second thermocouple 1 Setpoint programmed for step end ex tempera...

Page 34: ...iln with two control zones if this gap is bigger than programmed value cycle stops and controller waits until uniform values are reached Beside Waiting function as described on 31 3 this option assure...

Page 35: ...is Time OUT A1 A2 P 14 P 16 Alarm can be active outside band active inside band Example outside Deviation alarm setpoint process Time Comparison value Hysteresis OUT A1 A2 P 14 P 16 Alarm can be activ...

Page 36: ...bove Cycle stop and or acoustic signal can be programmed for each type of alarm operating Programmable timed operating auxiliary Time Cycle stop Operator stop ON or OFF state of auxiliary output is pr...

Page 37: ...the step in progress Setpoint value will be the same as sensor temperature 5 Power failure during a dwell holding step two options are available If the gap process setpoint is not bigger than value en...

Page 38: ...point During recovery stage led is flashing chronometer is not counting and display shows instead of step number 31 3 Waiting function Temperature Time Waiting P 21 Max gap Stop and P 22 To desable th...

Page 39: ...bus RTU 32 1 Main features ATR620 has been conceived for control and communication by Terminals via Modbus RTU protocol It is provided with serial port RS485 for programming of configuration parameter...

Page 40: ...and it will check eventual delay of any connected zone 32 3 Word addresses ATR620 Modbus address Description Read Write Reset value 1 Process AN1 R 0 2 Process AN2 R 0 3 Ambient temperature R 0 4 Outp...

Page 41: ...eter 29 R W EEP 50 Parameter 30 R W EEP 51 Parameter 31 R W EEP 52 Reserved R 53 Reserved R 54 Reserved R 55 Parameter 35 R W EEP 56 Parameter 36 R W EEP 57 Parameter 37 R W EEP 58 Parameter 38 R W EE...

Page 42: ...g error E PROM Contact technical support E 03 Wrong cycle data Program a new cycle E 04 Wrong configuration data probable lost of calibration values Verificare che i parametri di configurazione siano...

Page 43: ...alarm conditions as overshooting of max temperature are noticed relay A1 is activated to open the circuit with safety contactor along with acoustic signal of internal buzzer and a flashing signal on d...

Page 44: ...dc A 440 45 T2 L2 ON S C H B CAL A2 A1 8 7 6 V Input CD3000S Load 3 30Vdc A 440 45 T3 L3 L1 L2 L3 Main Switch FUSE SSR Model 2200 00 004 Safety Contactor 230 Vac F N SUPPLY 230Vac THREE PHASE SUPPLY J...

Page 45: ...of two processes corresponding to TC1 and TC2 the third is available for alarm auxiliary event Programming of main parameters P 01 0009 15 cycles available 20 steps each Special functions are desabled...

Page 46: ...Supply 230 Vac F N SUPPLY 230Vac JUMPER Selection Supply 230Vac THERMOCOUPLE Zone A Micro Switching OPEN DOOR Controller Model ATR620 22ABC O U T A 1 A 2 PIXSYS START STOP PRGM OK RESISTORS Zone A RES...

Page 47: ...communication is activated Programming of main parameters values for Master in brackets P 01 0000 0009 Remote setpoint active only on Slaves Last digit set to 9 for Master Special functions desabled...

Page 48: ...1 A 2 PIXSYS ST AR T STO P P RGM O K O U T A 1 A 2 PIXSYS ST AR T S T O P P RGM O K Contactor Contactor Contactor Resistors Resistors Resistors ZONE B ZONE C ZONE D ZONE A ZONE B serial Line RS 485 C...

Page 49: ...no 1 OUT P 12 Configuration alarm no 2 A1 P 13 Configuration alarm no 3 A2 P 14 Setpoint alarm no 1 999 3000 digit P 15 Setpoint alarm no 2 999 3000 digit P 16 Setpoint alarm no 3 999 3000 digit P 17...

Page 50: ...r limit scale 3 999 3000 digit P 40 Upper limit scale 3 999 3000 digit P 41 Offset AN2 15 0 15 0 digit P 42 Gain AN2 10 0 10 0 P 43 Max time for impulse zone 2 1 120sec P 44 Limit of control signal zo...

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Page 53: ...104 PIXSYS Via Tagliamento 18 30030 Mellaredo di Pianiga VE www pixsys net e mail sales pixsys net support pixsys net Software Rev 1 10 2300 10 025 RevC 061004 2300 10 025 C...

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