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26 

- DRR460 - 

User manual

57 

A.I.5.o

 

Alarm 1 State Output 

(Word modbus 2057)

Alarm 1 output contact and intervention type.

0 

(N.O. Start) Normally open, active at start (

Default

)

1 

(N.C. Start) Normally closed, active at start

2 

(N.O. Threshold) Normally open, active on reaching alarm

1 p. 33

3 

(N.C. Threshold) Normally closed, active on reaching alarm

1 p. 33

58 

a.1.Hy.

 

Alarm 1 Hysteresis 

(Word modbus 2058)

-10000..+10000 [digit] (degrees.tenths for temperature sensors). 

Default

 0.5.

59 

a.1.s.e.

 

Alarm 1 State Error 

(Word modbus 2059)

State of contact for alarm 1 output in case of error.

0 

0 mA if alarm 1 on AO. Open contact if alarm 1 on Q1 or Q2. 

Default

1 

4 mA if alarm 1 on AO. Closed contact if alarm 1 on Q1 or Q2.

2 

20 mA if alarm 1 on AO. Open contact if alarm 1 on Q1 or Q2

3 

21.5 mA if alarm 1 on AO. Closed contact if alarm 1 on Q1 or Q2.

60 

a.1.s.S.

 

Alarm 1 State Stop 

(Word modbus 2060)

Alarm 1 output contact state with controller in STOP

0 

0 mA if alarm 1 on AO. Open contact if alarm 1 on Q1 or Q2. 

Default

1 

4 mA if alarm 1 on AO. Closed contact if alarm 1 on Q1 or Q2.

2 

20 mA if alarm 1 on AO. Open contact if alarm 1 on Q1 or Q2

3 

21.5 mA if alarm 1 on AO. Closed contact if alarm 1 on Q1 or Q2.

4 

Active alarm in Stop

61 

a1.re.

 

Alarm 1 Reset 

(Word modbus 2061)

Alarm 1 contact reset type.

0 

Automatic reset (

Default

)

1 

Manual reset (by word 1210)

2 

Manual reset stored. (keeps relay status also after an eventual power failure)

62 

a.1.de.

 

Alarm 1 Delay 

(Word modbus 2062)

Alarm 1 Delay. -3600..+3600 seconds. 

Default

: 0.

Negative: delay in alarm output phase.

Positive: delay in alarm entry phase.

63÷67

 

Reserved Parameters - Group D

Reserved parameters - Group D

GROUP E - ALARM 2

68 

AL.2

 

Alarm 2 

(Word modbus 2068)

The alarm intervention is related to Alarm 2.

0 

Disabled (

Default

)

1 

Absolute alarm (threshold) referred to process active above

2 

Absolute alarm (threshold) referred to process active below

3 

Band alarm

4 

Upper deviation alarm

5 

Lower deviation alarm

6 

Absolute alarm referred to active setpoint above

7 

Absolute alarm referred to active setpoint below

8 

Status alarm (active in RUN / START)

9 

Cold actuator auxiliary (Cold action in double loop)

10 

Heater Break Alarm and Overcurrent Alarm

11 

Sensor error. Active alarm in case of broken sensor

12 

Remote. Alarm enabled by word 1212

Содержание DRR460 Series

Страница 1: ...DRR460 Controller Regolatore User manual Manuale uso...

Страница 2: ......

Страница 3: ...er Start Stop and setpoint modification 11 7 3 Automatic tuning 11 7 4 Manual tuning 11 7 5 AutoTuning Launch Once 12 7 6 Synchronized tuning 12 7 7 Automatic Manual regulation for output control 12 7...

Страница 4: ...7 2 Start Stop del regolatore e modifica setpoint 43 7 3 Tuning Automatico 43 7 4 Lancio dell AutoTuning Manuale 43 7 5 Lancio dell AutoTuning Once 44 7 6 Tuning sincronizzato 44 7 7 Regolazione autom...

Страница 5: ...nel should be allowed to use device and or service it and only in accordance to technical data listed in this manual Do not dismantle modify repair any internal component Device must be installed and...

Страница 6: ...llerwiringawayfrompowercablesthatcarryhighvoltages or large currents Also do not wire power lines together with or parallel to Digital Controller wiring Using shielded cables and using separate condui...

Страница 7: ...junction from 0 50 C Thermoresistance PT100 PT500 PT1000 Ni100 PTC1K NTC10K 3435K Input V I 0 10 V 0 20 or 4 20 mA 0 60 mV Pot input Configurable 1 150k 1 C T 50 mAAC 50 60 Hz Tolerance 25 C 0 3 1 dig...

Страница 8: ...switches electromagnetic contactors powerful engines and use specific filters Avoid proximity of power groups especially those with phase control It is strongly recommended to install adequate mains f...

Страница 9: ...grounded at one side only to avoid ground loop currents 5 1 c Examples of connection for Volt and mA inputs PRESSURETRANSMITTER SENSOREDIPRESSIONE B C A 4 20mA 2 14 13 1 P 0 100mbar Pmax 3bar T 0 70...

Страница 10: ...is OUT1 blinks with frequency 50ms At the end of current acquisition by the CT blinks with frequency 0 5s if the operation has been done successfully In case of error it blinks in alternation with th...

Страница 11: ...setpoint modification User can decide if at power on DRR460 starts regulation or not setting parameter 17 init S word 2017 Can modify the controller state writing 1 start or 0 stop on word 1204 It is...

Страница 12: ...s to select automatic functioning or manual command of the output percentage With parameter 25 au ma word 2025 you can select two methods 1 The first selection value 1 of word 2025 allows to modify th...

Страница 13: ...for cooling action p b p b M This gives a proportional band for cooling which will be the same as heating band if p b M 1 00 or 5 times greater if p b M 5 00 Integral and derivative time are the same...

Страница 14: ...ed as command the anaolgue output can be used to retransmit process setpoint current read by the C T input output percentage Select on parameter 100 rEtr Retransmission word 2100 the value to be retra...

Страница 15: ...o communicate with all the connected equipment broadcast mode while with 0 all the devices receive the command but no response is expected If Dip Switch 2 contacts are opened the baud rate is selected...

Страница 16: ...OFF 1 command out OFF forces the cooling 2 command out ON forces the heating 3 autotuning ON 4 autotuning completed R W 0 1005 Automatic manual selection 0 automatic 1 manual R W 0 1006 Output status...

Страница 17: ...ture with tenth R W EEPROM 1202 Alarm 1 setpoint if temperature with tenth R W EEPROM 1203 Alarm 2 setpoint if temperature with tenth R W EEPROM 1204 Start Stop 0 controller in STOP 1 controller in ST...

Страница 18: ...8 Command output percentage 0 1000 Heating output percentage in double loop R W 0 1219 Cooling output percentage in double loop 0 1000 RO 0 1220 Command output percentage 0 100 Heating output percenta...

Страница 19: ...and output selecting parameter 52 o cL t as follows 9 a 0 Time control For this type of control it is suggested to use a zero crossing SSR Activation and deactivation of the output is related to the t...

Страница 20: ...short wave infrared application advanced Burst fire firing mode reduces the brightness of the infrared elements and thus minimises annoying visual flickering In a short wave infrared application advan...

Страница 21: ...o cAL Offset Calibration Word modbus 2007 Value added subtracted to the process visualization usually correcting the value of environmental temperature 10000 10000 digit1 degrees tenths for temperatur...

Страница 22: ...C 19 c HY Command Hysteresis Word modbus 2019 Hysteresis in ON OFF 10000 10000 digit degrees tenths for temperature sensors Default 2 20 c S e Command State Error Word modbus 2020 State of contact fo...

Страница 23: ...1 Autotuning type selection 0 Disabled Default 1 Automatic Calculation of P I D parameters at starting and at command setpoint modification 2 Manual P I D with automatic parameters calculation by word...

Страница 24: ...ault 0 40 c t Cycle Time Word modbus 2040 Cycle time for PID on teleruptor 15s for PID on SSR 2s 1 300 seconds Default 15s 41 coo F Cooling Fluid Word modbus 2041 Type of refrigerant fluid for heating...

Страница 25: ...this value too low could cause the overshoot to not be fully absorbed while higher values might increase the time needed to reach the setpoint Disab Lev 1 Lev 2 Lev 3 Lev 4 Lev 5 Def Lev 6 Lev 7 Lev 8...

Страница 26: ...ct if alarm 1 on Q1 or Q2 2 20 mA if alarm 1 on AO Open contact if alarm 1 on Q1 or Q2 3 21 5 mA if alarm 1 on AO Closed contact if alarm 1 on Q1 or Q2 4 Active alarm in Stop 61 a1 re Alarm 1 Reset Wo...

Страница 27: ...roller in STOP 0 0 mA if alarm 1 on AO Open contact if alarm 1 on Q1 or Q2 Default 1 4 mA if alarm 1 on AO Closed contact if alarm 1 on Q1 or Q2 2 20 mA if alarm 1 on AO Open contact if alarm 1 on Q1...

Страница 28: ...60 Hz 91 c t v Current Transformer Value Word modbus 2091 Selects amperometric transformer full scale 1 200 Ampere Default 50 92 H b a t Heater Break Alarm Threshold Word modbus 2092 Heater Break Alar...

Страница 29: ...nalogue output value with controller in STOP 0 0 mA Default 1 4 mA 2 20 mA 3 21 5 mA 4 Retransmission active in STOP 106 110 Reserved Parameters Group H Reserved parameters Group H GROUP I SERIALS 111...

Страница 30: ...the output has to commute into a default state in case of error or off line If the error is eliminated the output keeps the default state Bit 0 Q1 0 unvaried 1 commute Default 0 Bit 1 Q2 0 unvaried 1...

Страница 31: ...ed to the current transfomer 0 Q1 Default 1 Q2 132 136 Reserved Parameters Group J Reserved parameters Group J 11 Alarm Intervention Modes 11 a Absolute Alarm or Threshold Alarm word 2056 1 Alarm Spv...

Страница 32: ...arameter 0 Time Alarm output Comand Spv Alarm Spv Alarm Spv Alarm Spv Upper deviation alarm value of alarm setpoint less than 0 and hysteresis value greater than 0 Par 58 A 1 HY 0 With hysteresis valu...

Страница 33: ...T2 Error in E2PROM cell programming Call Assistance BIT0 Cold junction sensor fault or room temperature outside of allowed limits Call Assistance BIT3 Incorrect configuration data Possible loss of cal...

Страница 34: ...24 23 25 au ma Automatic Manual Word modbus 2025 23 26 30 Reserved Parameters Group B 23 GROUP C AUTOTUNING AND P I D 31 tune Tune Word modbus 2031 23 32 s d tu Setpoint Deviation Tune Word modbus 203...

Страница 35: ...ge Word modbus 2082 27 83 SS tH Soft Start Threshold Word modbus 2083 28 84 SS ti Soft Start Time Word modbus 2084 28 85 89 Reserved Parameters Group F 28 GROUP G CURRENT TRANSFORMER 90 c t Current Tr...

Страница 36: ...o ty Analogue Output Type Word modbus 2125 30 126 L L A o Lower Limit Analogue Output Word modbus 2126 30 127 u L A o Upper Limit Analogue Output Word modbus 2127 30 128 i v A o Initial Value Analogue...

Страница 37: ...to di massa L utilizzo manutenzione riservato a personale qualificato ed da intendersi unicamente nel rispetto delle specifiche tecniche dichiarate in questo manuale Non smontare modificare o riparare...

Страница 38: ...utilizzati Per evitare disturbi induttivi mantenere il cablaggio dello strumento lontano da cavi di potenza con tensioni o corren ti elevate Inoltre non collegare linee di potenza insieme o in parall...

Страница 39: ...tomatica del giunto freddo da 0 50 C Termoresistenze PT100 PT500 PT1000 Ni100 PTC1K NTC10K 3435K Ingresso V I 0 10 V 0 20 o 4 20 mA 0 60 mV Ingresso Pot Configurabile 1 150k 1 C T 50 mAAC 50 60 Hz Tol...

Страница 40: ...agnetici motori di grossa potenza e comunque usare appositi filtri Evitare la vicinanza di gruppi di potenza in particolare se a controllo di fase Si raccomanda l impiego di filtri di rete sull alimen...

Страница 41: ...chermatura va collegata a terra ad una sola estremit 5 1 c Esempi di collegamento per ingressi Volt e mA PRESSURETRANSMITTER SENSOREDIPRESSIONE B C A 4 20mA 2 14 13 1 P 0 100mbar Pmax 3bar T 0 70 C OU...

Страница 42: ...ella corrente del CT lampeggia con frequenza 0 5s se l operazione andata a buon fine mentre lampeggia in alternanza con il led OUT 2 se l operazione non andata a buon fine Lampeggia in alternanza con...

Страница 43: ...po aver eseguito il ripristino lo strumento si riavvia 7 2 Start Stop del regolatore e modifica setpoint L utente pu decidere se il DRR460 deve partire in start o in stop impostando il parametro 17 in...

Страница 44: ...condi in caso contrario il regolatore in automatico esce dalla procedura di autotuning 7 7 Regolazione automatico manuale per controllo uscita Questa funzione permette di passare dal funzionamento aut...

Страница 45: ...freddo sono i seguenti AL 1 word 2056 o AL 2 word 2068 cooL valore 9 attuatore freddo p b m word 2042 Moltiplicatore di banda proporzionale ou d b word 2043 Sovrapposizione Banda morta co c t word 20...

Страница 46: ...PE Softstart Percentage word 2082 si imposta una percentuale di uscita da 0 a 100 che il regolatore manterr finch il processo non supera la soglia impostata nel parametro 83 o finch non scadr il temp...

Страница 47: ...amite protocollo MODBUS RTU Il dispositivo pu essere configurato solo come Slave Questa funzione permette il controllo di pi regolatori collegati ad un sistema di supervisione SCADA Se i contatti del...

Страница 48: ...atico indirizzo slave WO 500 Caricamento valori di default scrivere 9999 RW 0 501 Riavvio DRR460 scrivere 9999 RW 0 1000 Processo gradi con decimo RO 1001 Setpoint di comando gradi con decimo R W EEPR...

Страница 49: ...te CT OFF ampere con decimo RO 0 1016 Stato tasto 0 rilasciato 1 premuto RO 0 1017 Valore dip 1 RO 0 1100 Processo se temperatura senza decimo RO 1101 Setpoint di comando se temperatura senza decimo R...

Страница 50: ...rmare tutti gli allarmi In lettura 0 non riarmabile 1 riarmabile Bit0 Allarme 1 Bit1 Allarme 2 R W 0 1211 Stato allarme 1 remoto 0 assente 1 presente R W 0 1212 Stato allarme 2 remoto 0 assente 1 pres...

Страница 51: ...0 1232 Processo se temperatura senza decimo RO 1233 Setpoint di comando se temperatura senza decimo R W EEPROM 1234 Setpoint Allarme1 se temperatura senza decimo R W EEPROM 1235 Setpoint Allarme2 se t...

Страница 52: ...nze inferiori al 50 Il tempo di accensione rimane costante 1 sinusoide Il tempo di spegnimento e modulazione aumenta Per potenze superiori al 50 Il tempo di spegnimento rimane costante 1 sinusoide Il...

Страница 53: ...Limite inferiore dell ingresso analogico solo per normalizzati Es con ingresso 4 20 mA questo parametro assume il valore associato a 4 mA 32767 32767 Default 0 4 up L i Upper Linear Input Word modbus...

Страница 54: ...t Command Output Word modbus 2016 Seleziona l uscita di comando 0 Comando Q1 Allarme 1 Q2 Allarme 2 AO 0 20 mA Default 1 Comando Q1 Allarme 1 Q2 Allarme 2 AO 4 20 mA 2 Comando valvola Q1 apri Q2 chiud...

Страница 55: ...ando valvola 2 20 mA se comando su AO Contatto aperto se comando su Q1 Valvola aperta se comando valvola 3 21 5 mA se comando su AO Contatto chiuso se comando su Q1 Valvola chiusa se comando valvola 2...

Страница 56: ...Default 0 35 d t Derivative Time Word modbus 2035 Tempo derivativo Normalmente del tempo integrale 0 0 0s 10000 1000 0s decimi di secondo 0 derivativo disabilitato Default 0 36 d b Dead Band Word modb...

Страница 57: ...put Percentage Word modbus 2045 Seleziona il valore minimo per la percentuale dell uscita di comando 0 100 Default 0 46 U L o p Upper Limit Output Percentage Word modbus 2046 Seleziona il valore massi...

Страница 58: ...larme di deviazione inferiore 6 Allarme assoluto riferito al setpoint attivo sopra 7 Allarme assoluto riferito al setpoint attivo sotto 8 Allarme di stato attivo in RUN START 9 Ausiliario attuatore fr...

Страница 59: ...riservati Gruppo D GRUPPO E ALLARME 2 68 AL 2 Alarm 2 Word modbus 2068 Selezione allarme 2 0 Disabilitato Default 1 Allarme assoluto soglia riferito al processo attivo sopra 2 Allarme assoluto soglia...

Страница 60: ...uscita anche dopo un eventuale mancanza di alimentazione 74 a 2 de Alarm 2 Delay Word modbus 2074 Ritardo allarme 1 3600 9360 secondi Default 0 Negativo ritardo in fase di uscita dall allarme Positiv...

Страница 61: ...l intervento del Heater Break Alarm e dell allarme di sovracorrente 0 3600 s Default 15 s 95 99 Reserved Parameters Group G Parametri riservati Gruppo G GRUPPO H RETRANSMISSION 100 retr Retransmissio...

Страница 62: ...comunicazione seriale quando tutti i contatti di DIP2 sono su OFF 0 4800 bit s 1 9600 bit s 2 19200 bit s Default 3 28800 bit s 4 38400 bit s 5 57600 bit s 6 115200 bit s 113 s p p Serial Port Paramet...

Страница 63: ...L L A o Lower Limit Analogue Output Word modbus 2126 Limite inferiore range uscita analogica valore associato a 0 4 mA 32767 32767 digit Default 0 127 u L A o Upper Limit Analogue Output Word modbus 2...

Страница 64: ...comando attivo sopra word 2056 6 Off On Off Time Alarm Spv Hysteresis parameter 0 Alarm output Comand Spv Allarme assoluto riferito al setpoint di comando Valore di isteresi maggiore di 0 Par 58 a 1...

Страница 65: ...mand Spv Alarm Spv Off Off On On Hysteresis parameter 0 Time Alarm output Comand Spv Comand Spv Comand Spv Comand Spv Alarm Spv Alarm Spv Allarme di deviazione inferiore valore di setpoint allarme min...

Страница 66: ...66 DRR460 Manuale d uso Note Aggiornamenti 1 All accensione l uscita inibita se lo strumento in condizione di allarme Si attiva solo quando rientrato dalla condizione d allarme questa si ripresenta...

Страница 67: ...Manuale d uso DRR460 67...

Страница 68: ...modbus 2024 55 25 au ma Automatic Manual Word modbus 2025 55 26 30 Reserved Parameters Group B 55 GRUPPO C AUTOTUNING E P I D 31 tune Tune Word modbus 2031 56 32 s d tu Setpoint Deviation Tune Word mo...

Страница 69: ...ntage Word modbus 2082 60 83 SS tH Soft Start Threshold Word modbus 2083 60 84 SS ti Soft Start Time Word modbus 2084 60 85 89 Reserved Parameters Group F 61 GRUPPO G CURRENT TRANSFORMER 90 c t Curren...

Страница 70: ...A o ty Analogue Output Type Word modbus 2125 63 126 L L A o Lower Limit Analogue Output Word modbus 2126 63 127 u L A o Upper Limit Analogue Output Word modbus 2127 63 128 i v A o Initial Value Analog...

Страница 71: ......

Страница 72: ...utilizzare il dispositivo leggere con attenzione le informazioni di sicurezza e settaggio contenute in questo manuale 2300 10 252 RevC 240719 PIXSYS s r l www pixsys net sales pixsys net support pixs...

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