ks 20-1/pro-16 industrial controller concise product manual 59533-1
Contents
1. A di4 RxD TxD A N GND B o di3 RxD TxD N tal Input option O O Dig CAUTION Check information label on housing for correct operating voltage before connecting supply to Power Input Fuse 100 240V ac 1A anti surge 10A breaking capacity at 250V 24V ac dc 315mA anti surge 3 5A breaking capacity at 48V Electrical shock can result in death or serious injury Avoid contact with the leads and terminals High voltages that may be present on leads can cause electrical shock Note At first power up please check that settings of input and output usage fit to your needs and wiring 2 FRONT PANEL AND OPERATION BASICS nun Spx AH vie A Process value display Set point controller output or parameter Status LED indicators see next column Ramp gradient is active F key to alter or activate functions UP DOWN to change set point or controller output value ENTER to accept value and show next screen NOOR WDD Status LED Indicators a Manual mode is active Timer or profiler is active SPX Setpoint SP 2 or SP E is in use Heat valve open output is active Cool valve close output is active Behaviour after power on After the supply voltage is switched on the unit starts in the operator mode The unit will be in the condition in which it was before power off If the controller was in manual mode before power off the controller starts with the last outpu2. general danger to life or limb
3. setpoint can be adjusted by pressing the UP DOWN keys Control Functions The F key opens the function list in the lower display line Depending on configurations LOGI the list contains the following groups of parameters Err No reset of the error list Ereset Resetting the error list SP Internal setpoint active SP E External setpoint active SP 2 Second setpoint active On Controller Signaler and Limit 1 are active Off Controller Signaler and Limit 1 are switched off Auto Automatic operation Man Manual operation Loc Local operation adjustment via front panel possible rem Remote operation adjustment via front panel not possible blc P Configuration parameter and calibration level blocked blc C Configuration level blocked u blc All blocking cancelled After opening the list the display will show the actual setting of the first section Use the ENTER key to scroll to the next section and UP DOWN Keys to select functions To activate the selected setting press ENTER or just wait 2 seconds before proceeding to the next screen Example Select setpoint SP 2 Press the F key display will show Err Press ENTER until you see SP SP E or SP 2 Select SP 2 with the UP DOWN Keys Press ENTER to activate Press the F key to leave the function level Self tuning If the permissions in the configuration menu allow self tuning can be initiated by simultaneously pressing the UP and ENTER key The lower display line will toggle between the
4. ventilation Rear Terminal Wiring All connections to the device must be made through a spade format or similar connection with connection to the spade terminal touching both the insulation and conductor material Use a standard crimping tool All connections must be mechanically secured so as to prevent any wiring becoming loose and coming in contact with other wires or the instrument casing The above applies to any and all connection to hazardous mains supply either direct or indirect through a switch or relay Use copper conductors except for T C Inputs AN Use Screened Cable on Retransmission Options Single Strand wire gauge Max 1 2mm 18 SWG Cabling must have a minimum temperature rating of 80 deg C Assignment of connectors to options modules OUT 5 6 Option 3 N P S a 220Va L Diaital 24Vbnciac igita Input OUT 1 2 T P S 6 HC INP2 S INP1 OUT 3 4 6 20 21 22 Univer O analog input Option A Universal Input 1 and Digital Inputs 1 amp 2 Digital Input m T P S 20 30mA INP2 INP1 y Univer analog input Options 1 2 and 3 onion 1 PU XT Our a Option 2 S0 b ZZA D ZAA RAAG Option 3 PUB x a x A O e a a ojj ad a SSRa SSR 0 4 20mMApc RxD TxD 0 2 10Vpc ale no SSR B A Ek SSRb SSR __ ss RXD TxD gt ow Cc T x A S D g U S Q x W E 25 a E 2 3 2 Te 5 A D A D SO O Option A piona Herz L COM EZA X
5. KS 20 1 PRO 16 INDUSTRIAL CONTROLLER CONCISE PRODUCT MANUAL 59533 1 CAUTION Installation should be only performed by technically competent personnel Local Regulations regarding electrical installation amp safety must be observed AN The host equipment is required to provide a suitable electrical mechanical and fire enclosure to meet relevant safety standards Impairment of protection will occur if the product is used in a manner not specified by the manufacturer 1 INSTALLATION Panel Mounting The mounting panel must be rigid and may be up to 6 0mm 0 25inch thick Cut out sizes B Cut out Dim A Cut out Dim B lie DIN 45mm lie DIN 45mm eet lt lt l For n multiple instruments mounted side by side cut out A is 48n 4mm Tolerance 0 5 0 0mm D 1 Insert instrument into the panel cut out Mounting Panel 2 Hold front bezel firmly without pressing on display area and re fit mounting clamp Push 7 clamp forward using a f i i B p tool if necessary until Instrument Housing Ratchets Gasket gasket is compressed wees ne and instrument held firmly in position CAUTION For an effective IP65 seal against dust and moisture ensure gasket is well compressed against the panel with the 4 tongues located in the same ratchet slot It is essential that the controller is installed with a minimum of 20mm of free space around the case in order to allow adequate
6. al range 0 11 V Load gt 2KO Resolution lt 0 1 Error lt 0 2 Bus interface option 3 or option A Physical RS485 at 1200 2400 4800 9600 or 19200 bps Protocol Modbus RTU Communications Transmitter power supply Output 22mA 218V 8 ENVIRONMENTAL Operating Conditions For indoor use Ambient 0 C to 60 C Operating 20 C to 70 C Storage Temperature Relative Humidity 75 yearly average no condensation Supply Voltage and 100 to 240V AC 10 50 60Hz 11 5VA mains voltage input Power version 24V AC 10 50 60Hz 11 5VA or 24V DC 10 10W low voltage input version Certification Standards CE UL cUL EMI Complies with EN61326 Susceptibility amp Emissions Safety Complies with EN61010 1 Considerations Pollution Degree 2 Installation Category Il Front Panel Sealing To IP65 IP20 behind the panel Physical Front Bezel Size 46 DIN 48 x 48mm Depth Behind Panel 110mm Weight 0 21 Kg maximum Cleaning If cleaning is necessary the front panel should be cleaned by washing with warm soapy water and drying immediately using a dry lint free cloth Manufacturing site Address The Hyde Business Park Brighton BN2 4JU United Kingdom Full user documentation More comprehensive user documentation is available in the full user manual which is available to download at http www west cs com products models pro 16 single loop controller Symbol Explanation AN Caution
7. crease ease of use save set up time and help prevent controller malfunction A demonstration version of the BlueControl configuration utility is available as a free download from http www west cs com The full Expert version is available to purchase from your local dealer 7 SPECIFICATION INPUTS Process Value Input INP1 Resolution gt 14 bit Decimal point 0 to 3 decimal places Digital input filter adjustable 0 000 9999 s Scanning cycle 100 ms Measured value correction 2 point or offset correction Thermocouples Input impedance 1 MQ Effect of source resistance 1 V O Thermocouple types B C D E J K L N R S T Resistance thermometer PT100 PT1000 KTY 11 6 Cold junction compensation Max additional error lt 0 5K Sensor break monitoring Sensor current lt 1 pA Operating sense configurable Resistance thermometer Connection 3 wire Lead resistance max 300 Input circuit monitor Break and short circuit Current and voltage signals Span start end of span anywhere within measuring range Scaling Selectable 1999 9999 Linearization 16 segments configurable with BlueControl Decimal point adjustable Input circuit monitor 12 5 below span start 2mA 1V Resolution gt 14 bit Scanning cycle 100 ms Accuracy Better than 0 1 Heating current measurement via current transformer Measuring range 0 30mMA AC Scaling adjustable 1999 0 000 9999 A Accuracy 0 25 Re
8. egment in the selected program Search run at programmer start The programmer starts the first segment at the actual process value search run This may change the effective runtime of the first segment SPI Gradient SP 3 General Profiler Overview po ramp set point andy gradient po ld segment holding time po step segment with alarm suppression _ po endsegment S All segment types can be combined a with Wait at the end and call operator configurable in hours minutes or minutes seconds Maximum segment duration 9999 hours 1 year 51 days Maximum program duration 16 x 9999 hours gt 18 years 0 01 C h min to 9999 C h min BlueControl software bandwidth high and low b Lo b Hi limits definable for each program analog track 14 15 16 13 Te PRESET EF ht control track 1 control track 3 E program end START program time run off END Examples of profiler displays Profiler OFF Program 01 selected Internal controller setpoint is active Profiler in run mode Program 02 or Segment 02 active Setpoint is ramping up NANN UJ GUJ LJ End of Program 16 Eri The last setpoint remains active See the full user manual for details Download at http www west cs com products models pro 16 single loop controller 5 ALARM MESSAGES In case of an alarm the lower display line will toggle between red and green and an a
9. his is used to edit programs for the profiler PARA This allows access to the two sets of PID parameters setpoint limits scaling of input signals alarm limits and the program selection CONF Used to select the controller function activate the profiler to set input types to choose alarm functions to assign functions to outputs and to configure the user interface CAL This section is used for calibration of the process inputs After choosing a section the display will show the first option of the sub section Use the same procedure to choose and enter the desired sub section Sub sections for example PARA Cntr Contains PID parameters Par 2 Contains a second set of PID parameters Setp Contains setpoint limits Inp 1 Contains scaling and input filter Inp 2 Contains scaling Lim Contains alarm limits End When in a sub section the display will toggle between the parameter name and its value Use the UP DOWN keys to change settings and ENTER to move to the next parameter When at the end of a sub section the display will show done and then the next sub section name At the end of the sub section list the display will show End and return to the operator level See the full user manual for details Download at http www west cs com products models pro 16 single loop controller Note It is highly recommended that the controller is used in conjunction with the BlueControl configuration utility This will in
10. larm screen will be added to the list of operator screens Navigate to the alarm screen by pressing the ENTER key You will find one of the following messages Alarm Description Corrective Action Fbf 1 2 3 Feedback failure Check sensor and wiring Input 1 2 3 Sht 1 2 3 Short circuit Check input wiring Input 1 2 3 POL 1 3 polarity reversal Check input wiring Input 1 3 HCA Check heating element and wiring alarm Ssr Solid state relay Check SSR and output circuit LooP Check fuses heaters and wiring AdA H Adaption Heat refer to auto tuning section in full manual Ada C refer to auto tuning section in full manual Lim 1 2 3 Check process Inf 1 Info service interval life time counter Inf 2 Info service interval relay cycle counter E 1 Hardware problem Contact repair department service centre E 2 Internal problem Check for EMC issues Try power on reset E 4 Option module Check option module fitting or contact repair problem department service centre 6 SETUP AND CALIBRATION After power up the controller will show the operating level in the lower level text line The controller status is retained and will be the same as before the last power down To access the options for parameter set up configuration and calibration press ENTER for more than 3 seconds This will now allow the options to be accessed Use the UP DOWN keys to select the option and ENTER to go to the next option Sections PROG T
11. mote setpoint measurement range Input resistance approx 1200 Span configurable within 0 to 20mA Scaling adjustable 1999 9999 Input circuit monitor 12 5 below span start 4 20mA 2mA CONTROL INPUT DI1 amp DI2 Configurable as direct or inverse switch or push button Connection of a potential free contact suitable for switching dry circuits Switched voltage 3 3V Switched current lt 10mA CONTROL INPUTS DI3 amp DI4 OPTIONAL These inputs if ordered are in the option A position and are configurable as direct or inverse Nominal voltage 24 V DC external current sink IEC 1131 Type 1 Logic 0 3 5V Logic 1 15 430V Current requirement approx 5mA OUTPUTS Relay option 1 3 Contacts Potential free changeover Max contact rating 2A 250V 48 62Hz Min contact rating 6V 1mA Duty cycle 1A 2A 250 000 150 000 operations 250V resistive Dual relay option 2 Contacts 2 NO contacts with shared common Max contact rating 2A 250V 48 62Hz Min contact rating 6V 1mA Duty cycle 1A 2A 500 000 200 000 operations 250V resistive SSR option 1 3 Voltage 10V into 500Q minimum Dual SSR option 1 3 Voltage 10V into 5000 minimum Linear DC output option 1 amp 3 1 Current output 0 4mA 20 mA configurable Signal range 0 approx 22mA Load lt 5000 Load effect none Resolution 0 1 Error 0 2 2 Voltage output 0 10 V Sign
12. setpoint and the self tuning state Press the same keys to abort an active self tuning Please refer to the full manual to learn about the meaning of the state messages and see the different optimization methodologies available See the full user manual for details Download at http www west cs com products models pro 16 single loop controller 4 PROFILER OPERATION Operating the Profiler The F key opens the profiler control menu in the lower display line The display will show P followed by the actual state Depending on the configuration the menu allows the user to select run stop or run stop reset with the UP DOWN keys ae Press ENTER to make the selected state active run Spx S H vIC A 2 OFF Stop program execution and reset Stop Stop program execution run Start program execution The profiler start screen is shown above The upper display line shows the program or segment execution time The lower line shows the program number or segment number and the state of the profiler Details for both lines can be configured Screen sequence shown below Program segment selection Prerequisite Programmer is in the reset or stop condition and program segment selection Pr no Pr SG is set in the extended operating level The procedure to select a defined program Pr no followed by a segment Pr SG is shown below When starting the programmer now program operation starts at the beginning of the selected s
13. t value before power off Operator screens In operator mode the unit displays the key screens for controller operation Two screens for the controller PV with setpoint or output value and one for the profiler if configured The operating level can be expanded with an Extended operating level Furthermore the user can access the function level with the F key Actuator Output Setpoint EN Run SPx AJH VIC fA SN Run SPx AH yic fA time out Function Levels time out extended Operator Levels The content of the extended operating level and the function level is based on configurations made with the configuration utility BlueControl Parameters used frequently or important measured values can be placed into the extended operating level See the full user manual for details Download at http www west cs com products models pro 16 single loop controller 3 CONTROLLER OPERATION This is the start screen in controller mode The upper display line always shows the process value The lower line is used for the setpoint A second screen shows the output value in the lower line The status line has six LED beacons which indicate the following left to right controller in manual operation timer or program is active EN nn Spx JH ve A TI LA alternative setpoint used heat mode active or valve f y a pe open cool mode active or valve close and limit alarm active Changing the setpoint The
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