Orbit Controls OC 7040A Скачать руководство пользователя страница 8

ACK 

XXXXXX   

Selection: -999999 to 999999 

MENU 

FnrL1 

 

Function of the relay SP1 

ACK 

OPEN 

 

Selection between OPEN or CLOSE at the alarm conditions 

MENU 

SP 2 

 

Set Point SP2 

ACK 

XXXXXX   

Selection: -999999 to 999999. The relay is activated when the display  

 

 

 

 

arrives at the SP1 or higher values 

MENU 

HSt 2 

 

SP2 Hysterese 

ACK 

XXXXXX   

Selection: -999999 to 999999 

MENU 

FnrL2 

 

Function of the relay SP2 

ACK 

OPEN 

 

Selection between OPEN or CLOSE at the alarm conditions 

 

 

 

 

 

Options SP3 and SP4 are configured as SP1 and SP1. 

 
MENU 

Aout L 

 

Display value for Analog Output 0 (-10) V and 0/4mA 

MENU 

Aout H 

 

Display value for Analog Output 10V and 20mA 

 

 

 

 

The Output 0-10V or -10…10V are jumper selectable 

MENU 

SEt SEn   

Selection of the type of linearization 

 

 

 

 

LinEAr  

linear type of characteristic for DC- and AC inputs. 

 

 

  POLYn Polynom 

Linearizing 

 

 

 

                            tAbtAb 

X-Y Table assignement of input signal to display reading 

 

 

  Pt 

100 

 RTD 

thermometer 

 

 

 

 

tEr3t   

Thermistor 9796 Ohm @ 0 ºC 

 

 

 

 

tEr5t9   

Thermistor 27936 Ohm @ 0 ºC 

 

 

 

 

tC   E    

Thermocouple E with external could junction 

 

 

 

 

 

tCC E   

Thermocouple E with internal could junction 

 

 

 

 

tC   J     

Thermocouple J with external could junction 

 

 

 

 

 

tCC J     

Thermocouple J with internal could junction  

 

 

 

 

tC   L     

Thermocouple K with external could junction 

 

 

 

 

 

tCC L     

Thermocouple K with internal could junction 

 

 

 

 

 

tC   S     

Thermocouple S with external could junction 

 

 

 

 

 

tCC S    

Thermocouple S with internal could junction 

 

 

 

 

 

tC   b     

Thermocouple B with external could junction 

 

 

 

 

 

tCC b     

Thermocouple B with internal could junction 

 

 

 

 

 

tC   t     

Thermocouple T with external could junction 

 

 

 

 

 

tCC t     

Thermocouple T with internal could junction  

 

 

 

 

tC   C     

Thermocouple C with external could junction 

 

 

 

 

 

tCC C    

Thermocouple C with internal could junction 

 

 

 

 

 

Cold   

Cold junction temperature measured and displayed 

MENU 

Set in 

 

0.0   1   

Setting for bipolar inputs, e.g. ±1V and 0-20mA 

 

 

 

 

0.2   1   

Setting for shifted inputs, e.g. 4-20mA. 

 

 

 

 

-1     1   

Setting for bipolar input signals, e.g. –20 ... +20V. 

MENU 

Set LO 

 

Required display value for the minimum input signal (e.g. 4mA) 

MENU 

Set HI 

 

Required display value for the maximum input signal (e.g. 20mA) 

MENU 

bAUd 

 

Baud rate of the data port 

ACK 

1200 

 

Selection: 1200 to 19200 bd 

MENU 

Contin 

 

Transmission Mode  

ACK 

OFF 

 

On = continuous transmission, OFF=request transmission 

MENU 

rS Adr 

 

Address of the RS485 data port 

ACK 

rS 232 

 

RS232 is activated with address 00 

 

31  

 

RS485 is activated with one of addresses 01 … 31 

MENU 

StPASS   

Password selection from 20 stored combinations 

MENU Start   

Measuring 

mod 

 

 

8

Содержание OC 7040A

Страница 1: ...OC7040A_GB_21002 Process Controller OC 7040A Owner s Manual ORBIT CONTROLS AG Zürcherstrasse 137 CH 8952 Schlieren ZH Tel 41 44 730 2753 Fax 41 44 730 2783 info orbitcontrols ch www orbitcontrols ch ...

Страница 2: ...2 ...

Страница 3: ...portgesellschaft unterschreiben lassen Bewahren Sie bitte das Verpackungsmaterial für eventuelle Reklamationen auf Unpacking Instructions Remove the Packing List and verify that you have received all equipment including the following Orbit Controls Model OC 7040A Programmable Controller Operator s Manual OC 7040A If you have any questions about the shipment please call the Orbit Controls Customer ...

Страница 4: ...s 9 5 5 Strain Gauge with Current Supply 9 5 6 Strain Gauge with Voltage Supply 9 5 7 Range Selection 10 5 8 Supply Voltage Selection 115 230VAC 11 6 SERVICE MENU HtESt 12 7 CALIBRATION 13 7 1 Calibration of linear Signals DC and AC 13 7 2 calibration of non linear Signals Tables 13 7 2 1 Calibration of Pt 100 Thermometers 13 7 2 2 Calibration of Thermocouples 13 7 3 Calculation of R19 13 8 BURST ...

Страница 5: ...et points and assignment of the input signal to the display A Tara function is available for setting the display to zero at any measuring point For supplying of external sensors an adjustable Excitation is available Service Menu HtESt is suitable for checking of the instrument s performance and the calibration 1 KEYBOARD Key Function in Measuring Mode UP Maximum stored value appears at the display...

Страница 6: ...00 1 C 1 digit T C Thermis 2 C 1 digit Tempco 25 ppm C Set Points Standard Set Point Relay SP1 SP2 5A 230VAC Option Additional Relays SP3 SP4 5A 230VAC Setting range 999999 Each Set Point has adjustable Hysterese from 0 to 99 Analog Output Option Analog Outputs 0 4 20mA and 0 10V 12 bit resolution Option 16 bit Isolation 250V RMS Data Output Option RS232 or RS485 with addresses 01 31 8 bit 1 Start...

Страница 7: ...WN MENU OrdEr Decimal Point Display Resolution ACK CCCC dd Select with UP or DOWN MENU Fn tArA Tara function OFF ONLY or ON ACK ONLY After pressing the key SET the display will be forced to zero ON The key SET pressed once forces the display to zero When pressed for second time the display returns to the non tare original signal value MENU FiltEr Setting of filter constant averaging filter type AC...

Страница 8: ...tion tCC J Thermocouple J with internal could junction tC L Thermocouple K with external could junction tCC L Thermocouple K with internal could junction tC S Thermocouple S with external could junction tCC S Thermocouple S with internal could junction tC b Thermocouple B with external could junction tCC b Thermocouple B with internal could junction tC t Thermocouple T with external could junction...

Страница 9: ...5 CONNECTIONS EXAMPLE 5 1 Process Signal 0 4 20mA 5 2 Two Terminal Sensor 5 3 RTD Thermometer and Ohmmeter 5 4 Thermocouples and Thermistors 5 5 Differential input 5 6 Strain Gauge with voltage supply 9 ...

Страница 10: ...V 100V 10mV 1V H1 1 2 1 2 2 3 2 3 1 2 Z8 Z9 DC Z8 close Z9 open AC Z8 open Z9 close H3 1 2 2 3 R19 page 11 7 3 open open open open R 50k G 1 Input single ended 15 14 13 15 14 13 15 14 13 15 14 13 15 14 13 Input differential 15 13 15 13 10 ...

Страница 11: ...5 8 Supply Voltage Selection115 230VAC Solder Side of the Printed Board 115VAC X2 X3 closed 230VAC X1 closed X1 open X2 X3 open 11 ...

Страница 12: ... DC value of the converter ATTENTION The input signal has to be set to ZERO before this Step is entered 1 25XXX Apply the zero signal value The display shows the internal voltage reference 1 25V The Zero Value will be calibrated when the key DOWN is pressed The display shows Ac LO Press the key ACK and keep it pressed until the display shows EE StO The Zero Signal Value has been calibrated 2 2XXXX...

Страница 13: ... the Menu Switch into the measuring mode with ACK The Display follows the temperature of the selected T C within its defined range The cold junction is compensated with SMT160 connected to the terminal block 7 3 Calculation of R19 When the individual measuring range by using R19 is selected following has to be considered The AD C type LT2400 is designed for bipolar operation Its zero reference poi...

Страница 14: ...de Linear Set LO 000000 Set HI 10000 Input 4 20mA Display 10 000 8 1 Test Conditions According to IEC 801 4 IEC 1000 4 4 EN 50052 1 8 2 Test Set Up 8 3 Test Results Zone 1 2kV Burst Display 10 000 without change Zone 2 2kV Burst Display 10 000 without change CE Approval No 321 30 3 539 c j 9004 69 from 15 6 1998 VTUE Praque 14 ...

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