PROCONTROL SERIES 2plus USER MANUAL
Contents
1. backup 8 100 0074 doc ProControl User s Manual v2 X 1 0 SvsrEM OVERVIEW 1 1 General The ProControl Series 2 us i5 small but powerful microprocessor based control telemonitoring system By combining a control panel and remote monitor in one unit the Series 27 lus act as a central supervisory and data management tool for any stand alone operation The ProControl Series 2 mS perform multiple tasks e Stand Alone Control ProControl Series 2044 is a sophisticated programmable logic controller that will efficiently supervise and control your operation It can interface with up to 70 electrical devices float switches pressure transducers pH transmitters flow meters pumps blowers etc and execute numerous control functions simultaneously Automatic shutdown routines can be programmed in to protect you operation during alarm conditions It is extremely versatile in terms of the control algorithms it can execute Remote Control and Monitoring The ProControl Series 2 WA gives you a window into your operation from any remote location using the easy to use Windows based software supplied with the system You communicate with the ProControl over a modem link which allows you to view all of your system s operating conditions while also providing the same access to control functions that you would have if you were at the site e g turning pumps on and off adjusting alarm setpoints etc No othe2. 201VNV ATIVNeI31X3 LNdNI DOWNY dOO JOLVJIGNI NN 12VINO2 SINANI SOTWNY NOLING 13539 13535 57 T3NNVH2 DOWNY NV 30 3Sn SMOTIV 66dd OL NOILDINNOD ZV 1V 9d 41435 SINANI 3134250 3 Ta HJIMS NIJO ATWWMON A ONTHIM TIdINVXH 2M0100N39 66 62 11 65 A38 AINO YIMOd amp 32n8SNvell YO SINAINO OL 1042302044 2GAvPZ 35 JON OG IdIS ik SLAd LAO IV LISIQ SI 1 1 NIHM 9 0 OL Q3HOLIMS SI ZWD 6 OL QIHILMS SI IND 2 vO 1 20AvZ VO L OWASZI LV 66 1 21 4ILIV Q3ddlHS SLNN ONTMIM 10003014 Woda 0 20 2 vS O JWASZI 1V Q31VM eee OB A3H NO HJWHOJSNVHMI 2 02 JSN JON OG HN 4e93seuqooqd 398138 BCT P A34 OL Old 5 YINAOISNVAL 12 2VAOZ A34 1021009021 5 JINAOJSNVAL 2vAOI 2 01 43MOd INANI 6 404 2 WAV Tv 73A31 Wivans NUVIV 3UNSSI A MO 7 54 NAVIV WNNIVA HIH WIVIVA 9 0 801 2 SindinO 31352510 28 18 904 enar 51449 annoy 140d 9NIXYOMIIN INOHd3731 1 G8gr Su 131 4MOd 2 2 1v201 S fH 1 035 22 5 ONISIM TIdINVXH 20 12 2 t AI ACIS LHOTH dOLL V ddAL
3. OF AI ANO YIINAGSNVAL 04 SINdLNO JAYA OL 104100204 WOAJ 20 2 3SN ION OG 4415 LH9TH 51 41 0 IV LIDIQ 8 Z OL Q3H21MS SI W2 9L S QIHOLMS SI ONY PEE bi Peden Ino ONTMIM Id AL 0 100301 VO 1 20APZ VO 1 2vASGZI LV Q3LVY 5 13 HN 4 19915 JNUJEM 6ST pU ERE e LINN 1 5 YINYOAISNVAL IVAOL P YO NOWWO2 2 01 43MOd INANI TIIM A83A0234 dfid Mel YOSSIAANOD 9 S 404 NONNOD JAWA QON3IOS AMNIS B L 404 NONNOD spon pruon 011090144 e g 3 m 3 a O 6 403 NONNOD WAVY 13A77 WivdNS NUVIV 39055350 MO 140d INIMHOMLIN INOHAITIL 1 4 68 5 73 140d NOUDINNOD 59 74 1 35 2 2 5 Caw AN ONISIM TIdINVXH
4. Sensor information constitutes an nput while a command to another device constitutes an Output The Series 2 Us works with all of more important types of I O devices in general use Appendix A demonstrates how a variety of I O devices are connected to the ProControl Digital Inputs These inputs are designed to detect the closure of switch contacts such as those found on float switches or overpressure sensors They can respond to any normally open or normally closed dry contact The Series 27 provides its own wetting supply voltage of 5 volts DC for each digital input circuit The Series 2 Ius can respond to changes in state as fast as 4 Hz or 3 Hz cycles per second depending on the model purchased Digital inputs are debounced for 125 or 150 milliseconds respectively This means that a switch or other input that changes state becomes open or closed must stay in that state for 125 or 150 milliseconds before the Series 2 will respond to the change Eight high speed digital inputs can also be used for traditional digital pulse output flow meters These inputs can detect signal changes at up to a 200 500 Hz rate All high speed digital inputs are debounced for 1250 500 microseconds The faster rate applies only to those systems containing the 18 432 MHz processor Analog Inputs These inputs are compatible with sensors which send out a 4 20 milliamp mA signal Most analog sensors are available with this t
5. ALARM gt MANUAL 17 H20FLO 30 0 GPM save the low alarm limit changes press the enter key LOW ALARM gt MANUAL I o 12 backup 8 100 0074 doc ProControl User s Manual v2 X Analog Tagname 2 9 Analo An analog output displayed in the Output 5 operations screen will be displayed as shown to the left The percentage of VRPUMP 25 0 full scale output will be displayed as ALARMS SET MANUAL well me YRPUMP 25 0 The Set Hi Lo key can be used to set Hi Lo the output percentage OUTPUT LVL gt MANUAL 2 Press the Set Hi Lo key again to Set WTRIVL 33 0 FT declare the SetPoint of an associated SETPOINT gt MANUAL analog input The SetPoint is used B only if a PID control loop is in use as an analog output process Pressing Set Hi Lo again returns to the original menu JY Down VRPUMP 35 0 PCT The Up and Down keys are used to Up Y change the value of the current OUTPUT LVL gt MANUAL character as denoted by the cursor VRPUMP 35 0 PCT The Field key is used to move to the next character to be edited OUTPUT LVL gt MANUAL N VRPUMP 35 0 PCT To save the output level changes press the enter key OUTPUT LVL gt MANUAL 13 backup 8 100 0074 doc Key 2 10 Menu Hi Lo ProControl User s Manual v2 X When pressed the Menu key will scroll through a series of items whic
6. REPORT INITIATED BY FAX CAUSE will indicate the current MODE of the controller and associated process For example if the controller is running the startup or shutdown sequence you would see either START or SHUTD followed by the current algorithm Similarly in auto mode you would see AUTO followed by the last successfully completed process task The LAST SHUTDOWN indicates when the system last initiated the shutdown sequence and what caused it to happen For example if the shutdown sequence were initiated by a key press the cause you would see would be KEYPAD Similarly if the shutdown sequence were caused by a process task such as a high pressure sensor whose tagname was HIPRES you would see HIPRES as the lt SHUTDOWN CAUSE If multiple inputs or outputs caused the shutdown i e a process task was dependent on more than one input being in the active state and or multiple outputs being ON the most recent one which changed will appear as the cause Similarly the FAX REPORT INITIATED BY line will indicate the tagname of the I O point which caused the fax to be sent provided there was only one I O point responsible If multiple I O points were responsible the process itself will be indicated Consider for example a process task where a shutdown was caused by HIPRES and BLOWER and fax was also generated The FAX CAUSE would be PROCESS XX where XX is the number from 1 64 of this process task In
7. are L 0 75 PPH H 2 00 PPH VSPHP1 86 8 PCT PID VSPHP2 100 0 PCT PID NAOHED 100 0 PCT PID CHLRED 20 0 PCT PRO 21 backup 8100 0074 doc ProControl User s Manual v2 X BULLWINKLE J HOOSE THE NORTH WATER SUPPLY SYSTEH IN HAYBERRY USA Q 09 34 12 ON 12 10 1999 SETUP VERSION 1 ROH VERSION 2 156 HODEL B2 AUTO PO4 HO PREVIOUS SHUTDOWN FAX REPORT INITIATED BY REHOTE WEL2LO is OFF TWR HH is OFF HH is OFF WLPHP1 is WLPHP2 is ON FINPHP is ON CHLHET is ON NAOHET is PH ALH is ON CL ALH is ON TWRALH is OFF WLIALH is OFF WL2ALH is OFF THKALH is OFF WRLVL is 59 1 ET LIHITS are L 8 0 70 0 TNKLVL is 0 00 LIHITS are L 8 00 ET H 12 00 ET FINFLO is 203 5 TOTAL FLOW is 11348 GAL FLOW 2 is 399 6 GPH TOTAL FLOW is 8671 GAL FLOW 1 is 0 0 GPH TOTAL FLOW is 0 GAL FIN PH is 0 00 PH LIHITS are L 6 00 PH H 8 00 PH FIN CL is 0 00 PEH LI ITS are L 0 75 PPH H 2 00 PPH VSPHP1 37 4 PCT PID VSPHP2 100 0 PCT PID NAOHFD 100 0 PCT PID CHLRED 20 0 PCT PRO 22 backup 100 0074 doc ProControl User s Manual v2 X 3 2 Page Alerts The ProControl unit can alert you to important conditions at your site via a page alert Any system that is not in manual mode that is executing process tasks or the startup or shutdown sequences can send a message up to eighty characters in length to an alphanumeric pager or up to nineteen digits in length to a numeric pager If you are out of th
8. lamp output see ProView manual and a lamp test is currently running an asterisk will appear before ON or OFF to indicate the lamp is illuminated despite the indicated output status the output will return to this indicated status once the lamp test has been completed Menu Selection This field displays the current menu selection 7 backup 8 100 0074 doc ProControl User s Manual v2 X Communications This field displays one of five different descriptors which indicate any of several Status special functions of the ProControl If no communications action is being taken gt will appear Communications messages include SP Sending Page indicates that the unit is attempting to send either an alphanumeric or numeric page EF Encoding Fax indicates that the unit is presently encoding a facsimile report as a result of a request by either the operator or the unit itself SF Sending Fax indicates that the unit is attempting to send a fax report and DC Data Communications indicates that the unit is presently interfaced with ProView System Status This area displays the current system status AUTO MANUAL START or SHUTD and an associated process task number indicating the last successfully completed Auto process current Startup process or current Shutdown process 8 backup 8 100 0074 doc ProControl User s Manual v2 X 2 2 Keypad The Series keypad contains 12 buttons which used along
9. meter is analog in nature In addition pulse accumulators volume totalizers will appear here lt TAGNAME lt PCT gt PCT lt MODE gt lt TAGNAME gt PCT PCT MODE will indicate the output percentage and mode of operation of all analog outputs The precision is fixed to one decimal place and will range from 0 0 to 100 0 expressed as a percentage The lt MODE gt of operation will be PID if the analog output is currently being used in a PID loop or PRO if the analog output is currently being used in a Proportional scheme otherwise it will be MAN indicating that the analog output is under manual control The next two pages contain examples of scheduled and alarm fax reports 20 backup 8 100 0074 doc ProControl User s Manual v2 X BULLWINKLE J HOOSE THE NORTH WATER SUPPLY SYSTEH IN HAYBERRY USA 09 44 00 ON 12 10 1999 SETUP VERSION 1 ROH VERSION 2 156 HODEL B2 AUTO 04 NO PREVIOUS SHUTDOUN WEL1LO is OFF WEL2LO is TWR HH is OFF TNK HH is OFF RESET is OFF WLPHP1 is WLPHP2 is ON FINPHP is ON CHLHET is ON NAOHET is ON PH ALH is ON CL ALM is ON TWRALH is OFF WL1ALH is OFF WL2ALM is OFF TNKALH is OFF TWRLYL LIMITS are 1 8 0 ET H 70 0 TNKLVL i ET LIHITS are 1 8 00 FT H 12 00 FINFLO GPH TOTAL FLOW is 14794 FLOW 2 TOTAL FLOW is 12561 GAL FLOW 1 GPH TOTAL FLOW is 0 GAL FIN PH PH LIHITS are 1 6 00 PH 8 00 PH FIN_CL PPH LIHITS
10. to review the status of all system inputs and outputs Operations Screen x WELL1 OFF ALARMS SET gt MANUAL 10 backup 8 100 0074 doc ProControl User s Manual v2 X Pressing the I O Up or I O Down keys 2 5 O Keys Y 1 will scroll through the operational I O points in the system Data relevant to a particular I O point will be displayed to right of the point s Tagname WELL2 ON Forward scroll through I O points ALARMS SET gt MANUAL Down Man Auto Up Y Mode Mode WELL3 OFF Forward scroll through I O points ALARMS SET gt MANUAL 4 WELL2 ON Backward scroll through I O points ALARMS SET gt MANUAL 2 6 Digital po E Input status digital input displayed in the Input Menu operations screen will be displayed as shown When the input is in its Active WELL2 ON State ON will be displayed in the ALARMS SET MANUAL Input Status area Otherwise OFF will be displayed Output Status A digital output displayed in the Lamp Status operations screen will appear as P shown When the output has been PUMP1 OUTPUT OFF turned on ON will be displayed in ALARMS SET MANUAL the Output Status area Otherwise ku OFF will be displayed The cursor is displayed under the first character in the status field to indicate that it can be changed The Lamp Status character will be shown for a lamp output
11. 351 J0IM AVEDVIG TIdAVXA dOLNIN3O AQIS LAAT dOL 28 SLA LAO SOTYNV 8 SLOdNI TVILIDIG ONTYIM 9 201 TWIIHAL HN 191594504 39935 jnu eA 6ST o 0 d 5 pasaga 90 031000108 enm wasis O 40 10 91 51 SINANI 3134250 89 9 SindinO 90vNV SINANI 31352510 031105 66 62 11 b AIX 28 20 W2 20AvZ TWHLNIN WD 2vAOZI 2 2 SINANI 404 NOWWO2 SIN3S3Bd33 WI iWYLNIN YO NOWWOD 5 FHL FYVHS FOVLIOA IWVS 38 ISNW 777 7021 J9VLIQA 1 31342510 031105 WOWIXVMW SWHO S 1 SI SINANI 20TVNV SnidZ 531035 YO JINVQJANI INANI SNOUV2HI23dS DIN UId FINVISISTIY 007 7 101 FOVIIOA NIVINIVW 1 20VNV 404 dAL 1 20 IVNV 0303 001 2015 015 3 NOLING 13535 13535 dAL LNdLINO 20 IVNV GNNOYD 20 YO Tveln3N S39VI10A IG 40 IV DNISIM TIdINVXA 1 5210 VdOININO 66 62 11 AJY STVNIWH31 20APZ SSOMOV ATN3A3 5 5 207 3108IMISIO G AGIS LTTI dOL V SINANI 31352510 801 2GAS 5320105 FHL b DOTVNV TV LIDIA SNOLV2HI23dS DIN 03 32NVISIS3H 007 7101 39VLIOA NIVINIVW 1 20VNV 404 71 ONTISIA 10 549090 TWOIdAL S310N o 0 d SINANI 20 VNV TWILN381344IQ JO 35 NO ANOI12V3 1105 02
12. In some cases you may wish to be able to specify alternate process tasks for a given output For instance you can have the operation of a pump be controlled by a series of level switches in a tank or alternately the pump can be run on a timed cycle By selecting the appropriate process Group you can change the control strategy for that piece of equipment EOS Research will configure the groups for you according to your specifications Use the Up and Down keys to select a Group for the displayed output This menu item 1s displayed only for outputs that have been configured by EOS to have alternate process Groups TAGNAM OUTPUT DIM GROUP 1 gt MANUAL Down 2 Y TAGNAM OUTPUT DIM GROUP 2 gt MANUAL Your ProControl unit has three status LEDs to the left of the keypad which are used to indicate the following System Status Connect Network Normally ON when unit is powered One blink The system has internally reset Two blinks An internal error has occurred ON if user is remotely or locally connected ON if system is faxing or paging Slow blink last fax or page failed press ACK to clear Fast blink local connect cable inadvertantly left plugged in press ACK to clear Rapid blinking indicates an active network connection 17 backup 8 100 0074 doc ProControl User s Manual v2 X 3 0 REPORTING FEATURES 3 1 Fax Report The ProControl unit will keep you informed of your syste
13. PROCONTROL SERIES 275 USER MANUAL SSK Tos RESEARCH LTD PROCONTROL SERIES I System EE Connect O Neiwork Version 2 X ProControl User s Manual v2 X LIMITED WARRANTY EOS Research Ltd EOS warrants its products to be free from defects in materials and workmanship for a period of one year from the date of purchase Its obligation under this warranty is limited to repairing or replacing at its sole option any such defective products This warranty includes parts and labor This warranty does not apply to equipment which has been damaged by accident negligence or misapplication or has been altered or modified in any way EXCEPT AS PROVIDED HEREIN EOS RESEARCH LTD MAKES NO WARRANTIES EXPRESSED OR IMPLIED INCLUDING WARRANTIES OF MECHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Some states do not permit limitation or exclusion of implied warranties therefore the aforesaid limitation s or exclusion s may not apply to the purchaser This warranty gives you specific legal rights and you may also have other rights which vary from state to state IMPORTANT SAFETY PRECAUTIONS Any complex hardware or software may be difficult to document explain or understand It is important to consider the consequences or unexpected or abnormal behavior which may be caused by a defect or human failure to comprehend In order to protect people and property from damage a thorough safety analysis should always be performed
14. SI Andino 213 02 6 OL 3 SI Orc OL G3MOIMS SI CHO Z SLAdLNO 3 TWLDIG VG O 9QAbE VG O OVAGZI QILVU SAVT3 aci ONTYTM 104002044 TVOId ALL HN 98 18 MUM 661 o 0 26 16 404 NONNOD SINdINO 3134250 Wav TY 713437 H2IH WivdWS NAVY 30155300 MO WIWSdd 09 66 404 NONNOD G 3 T D S dK L snyd SALAS 1 1 DOTWNY SINdINO 90 IVNV AVEDVICG ONISIA TIdINVX3 IMG ININID ACIS LAAT WOLLOG SLAdNI DOTVNV TV LIDIQ ONINIM 10 9dAT 10 1009014 TVO Id ALL HN 398118 MUM 661 sol o 0 d B pon jonuon oode e snos wasis 19 90A SATUS SINANI SOTWNY SINANI 3134250 SO P l1 0 A3H SIVNINUAJL 20 0 SSOHJV AIN3A3 SININNALSNI DOWNY FLNGIALSIO SINaNI 31342510 YO 2GAS SIJYNOS 104002044 FHI QIONNOAD N3HM JJYNOS TUM SINANI 31352510 IALA SWHO S 1 SI SINANI 201VNV SnidZ 531035 404 JINVQJANI INANI SNOUuv2HI23dS DIN 039 FJINVISISIA dOOT 7 101 FDVLIOA NIVINIVW SINANI 20 TVNV 403 SON 901vNV 21 TINNVHI NO QJAVIASIQ 6 NO 1 MOTI 3S7Nd 157 z OLVJIGNI NNY LOVLNOD LL NOLING 13539 13535 DNIHIM TIdIANVXH 2100N39 0 82
15. When the consequences of a failure are serious it is essential to protect life and property against such a failure with redundant backup systems or safety devices It is agreed between the purchaser and EOS Research Ltd that protection against and the consequences of any such failure are entirely the purchaser s responsibility This device is not approved for use in life support or medical systems As installed this product may be part of a system which is required to meet various electrical fire safety or other codes and regulations Compliance with these codes is the purchaser s responsibility Specifications subject to change without notice 1996 2003 EOS Research Ltd EOS Research Ltd 159 Walnut Street Rochester NH 03867 603 332 2099 Fax 603 332 2727 procontrol eosresearch com i backup 8100 0074 doc ProControl User s Manual v2 X TABLE OF CONTENTS 1 0 SYSTEM OVERVIEW 1 11 General 1 1 2 Key Concepts 2 1 3 Control Basics 3 2 0 ON SITE OPERATION 7 21 LCD Display 7 22 Keypad 9 2 3 Password 10 2 4 Operations Screen 10 2 5 I O Keys 11 2 6 Digital Input Menu 11 2 7 Digital Output Menu 11 2 8 Analog Input Menu 12 2 9 Analog Output Menu 13 2 10 Menu Key 14 2 11 LED Indicators 17 3 0 REPORTING FEATURES 18 3 1 Fax Report 18 3 2 Page Alerts 23 APPENDIX A Typical ProControl Wiring Please see the ProView manual for operation of the remote access software which 15 supplied with the ProControl Series 2P
16. e office and away from a fax machine you will still be alerted to any trouble at your site With ProView you can select up to two pager numbers to be called Each process task or startup shutdown algorithm is capable of sending a message to either or both of these pagers The pager messages are configured by EOS Research according to your specifications An example message for an alphanumeric pager would be ANYTOWN SITE High water level EQ Tank System shut down Call Fred to fix 555 6789 23 backup 8 100 0074 doc ProControl User s Manual v2 X APPENDIX A 1 S 8100 0074 DOC 2MQ 1OBNIN39 ACIS LATT WOLLO4 SLANT DOTVNV IV LTOIG 0 300 Oq TWOIdAL HN 98 18 MUM 661 o 0 d CV IV 7 18 OA Lo re SALAS SINANI 20IVNV SINANI 31352510 66 62 11 lt AJY S IVNIWH31 20 0 SSOMHOV AIN3A3 SININNALSNI DOTVNV FLNGIALSIO SINaNI 31392510 YO 5320 05 104002044 FHI QIONNOAD N3HM 390NOS TUM SINANI 31352510 JALAN 7 SWHO S 1 SI SINANI JO1VNV SnidZ 531035 404 JINVQJANI INANI SNOUuv2HI23dS DIN 039 FJINVISISIA dOOT 7 101 GANY FDVLIOA NIVINIVW SINANI 20 TVNV SON 1 J01VNV QIHIJMOd ATIVNe31X3 1 JOIVNV 007 e 0 YOLVIIGNI NH JIVINOI gp l l NOLING 13539 13S3N SV TANNVHD 201VNV NV 30 35 SMOTIV 66dd OL NOLO23NNO2 351 3 4
17. ed by other keys or to confirm alphanumeric editing done using other keys GE WO OW 9 backup 8 100 0074 doc ProControl User s Manual v2 X When the system is first turned on the password screen is displayed and the user is prompted to enter the password to gain access to the system EOS is the default password The password on the Series 2 us Was designed as a ow level security feature It is not sufficient in and of itself to withstand a determined effort at system entry The ProControl unit can be configured to bypass the password screen when the unit is powered up A CUSTOMER ID TAGNAME Use the Up and Down keys to change Up Y the character displayed above the ENTER PASSWORD BAA cursor The Field key is used to move the cursor to the next character to be ENTER PASSWORD BAA edited pp TACNA The enter key submits the password for approval ENTER PASSWORD EOS CUSTOMER ID TAGNAME If the password was entered correctly the following screen will be displayed for about a second before the operations screen is displayed VER 2 XXX DX ROM Version User Setup Version Password Accepted Otherwise the following message will be displayed for a second and the user will be returned to the password menu Incorrect Password 2 4 After the password has been entered correctly the operations screen is displayed The operations screen allows the user to set system parameters and
18. h allow the user to configure various aspects of system behavior A description of these items appear in a 10 character field at the bottom left of the display Either the Up and Down keys or the Enter key is used to change the item ALARMS Use the Up and Down keys to enable or disable Alarms TAGNAM DIM ALARMS OFF MANUAL DIM ALARMS SET gt MANUAL 226 REPORT Use Up and Down keys to enable or disable the unit s reporting capabilities fax or page DIM REPORT OFF PMANUAL x B Up y S TAGNAM DIM REPORT gt MANUAL FAX NOW Use the Enter key to send a FAX report immediately DIM FAX NOW MANUAL STARTUP Use the Enter key to run the Startup Sequence DIM STARTUP MANUAL 14 backup 8 100 0074 doc ProControl User s Manual v2 X SHUTDOWN Use the Enter key to run the Shutdown Sequence TAGNAM DIM SHUTDOWN gt MANUAL LAST This display item shows what input or output caused the last shutdown SHUTDOWN DIM SDN MANUAL LOG OFF Use the Enter key to Log Off the system and return to the password menu TAGNAM DIM LOGOFF gt MANUAL LAST MEMO Use the Enter key to see the last memo sent from the remote ProView user Up and Down are used to scroll through the message and Ack is used to return to the ProControl menus If you hit any other key you will see an informat
19. if a lamp test is running regardless of the output s true state Down PUMP1 OUTPUT Pressing the Up or Down key will Y toggle the digital output state and turn ALARMS SET gt MANUAL 554 2 2 thecorresponding relay OFF or ON e Pressing the Field key will move the cursor to the Menu selection field ALARMS SET gt MANUAL 11 backup 8 100 0074 doc ProControl User s Manual v2 X Analog Tagname Units t displ d i th AE Analog Naing o i E i Input Menu p shown to the left The value of the H20FLO 54 6 analog input will be shown along with ALARMS SET MANUAL _ the dimensional units In the case ofa 2 pulse accumulator totalizer only you wil see only TOT where units is normally displayed Use the Set Hi Lo key to set the low set H20FLO 20 0 GPM gt alarm limit LOW ALARM gt MANUAL it r o LH Set H20FLO 80 0 GPM Press the Set Hi Lo key again to set Hi Lo the high alarm limit HIGH ALARM gt MANUAL A Set 4 H2OFLO 120817 GAL Press the Set Hi Lo key again to see the total flow on a flow tvpe input and X TOTAL FLOW gt MANUAL J once more to return Down H2OFLO 30 0 GPM The Up and Down keys are used to change the value of the current i TON ALARM gt MANUAL character as denoted by the cursor d H2OFLO 30 0 GPM Field key is used to move to the next character to be edited LOW
20. ill see an informative message telling you which keys are valid The message will be displayed for 3 seconds if no keys are pressed but can be interrupted before the 3 second period by pressing the Enter key DIM ae IO SUMMARY gt MANUAL Bp GJ A 01234567891001234 7L LII XXX DO B XXXXXXXXXXXXXXXX EXT A lt 0D xxx DO XXXXXXXXXXXXXXXX H 2 Hi Lo Down PNE l N Co EE BE xxx DO EXT jm HILO FIELD UP DOWN ae CHANGE IO ENTER EXIT N AM A E XXX DO Enter XXXXXXXXXXXXXXXX EXT XG A M ti PS 7 9 9 00 62 0 a DIM IO SUMMARY gt MANUAL 16 backup 8 100 0074 doc MODES GROUP 2 11 LED Indicators ProControl User s Manual v2 X Use the Up and Down keys to toggle an Analog Output from Manual control to PID control or Proportional control depending on which analog output process is being used This selection will only appear if an analog output tagname is displayed and the analog output is part of an analog output process CN 100 0 MODE MAN gt MANUAL X e Down Vv d N Up TAGNAM 96 3 Y MODE PID gt MANUAL E 25 0 MODE PRO MANUAL The ProControl allows outputs to be assigned to different Groups to allow greater process control flexibility
21. ive message telling you which keys are valid The message will be displayed for 3 seconds if no keys are pressed but can be acknowledged before the 3 second period by pressing either the Ack or Enter keys DIM 23 LAST MEMO gt MANUAL Enter A HEY BULLWINKLE REMEMBER TO SHUT THE Down BS LIGHTS OFF PUSH ACK TO RETURN T Fi UP amp DOWN TO SCROLL OR lt ACK gt NOWLEDGE ON LIGHTS OFF PUSH lt ACK gt TO RETURN Gere N TAGNAM DIM LAST MEMO gt MANUAL 15 backup 8 100 0074 doc ProControl User s Manual v2 X IO SUMMARY Use the Enter key to enter the I O summary The analog input values 0 10 represent a percentage of full scale i e 0 4 mA 5 12 mA Set HiLo is used to toggle between input output summaries An underscore represents an open input or an unswitched output A block indicates a closed input or a switched output An x or X 15 displayed when an output is not enabled and is unswitched or switched respectively An asterisk will be displayed if an output is declared as a lamp and a lamp test is currently being performed The Field key can be used to move the blinking cursor through the outputs The Up Down keys can be used to toggle the state of the output whose position is covered by the blinking cursor The Enter key will return the ProControl back to its standard menus If you press any other keys you w
22. l feed pump The pH you wish to maintain 8 5 is called the SetPoint of the analog output process An analog input to the ProControl in this case a pH transmitter is said to provide feedback to the unit and combined with an analog output constitute feedback control PID Loops A reliable type of feedback control can be obtained through a PID Loop PID stands for Proportional Integral Derivative and is a commonly used process control technique We ll skip the details of the mathematics involved but suffice it to say that a PID loop is the favored control technique for most analog output processes With only a Proportional term applied in the equation the analog output is controlled based on an error signal generated from the difference between the SetPoint and the actual analog input The PID loop can also improve its performance as it continues to run if an ntegral term is used and can respond to quick changes in the controlling analog input if a Derivative term is used EOS Research will configure your PID loops for you and can provide further information if necessary Proportional In some cases it may be desirable to base an analog output signal on an analog Outputs input value In this situation no specific SetPoint is used because there is a direct relationship between the output and input values For example if you wanted to base the output of a metering pump on some flow rate you might use a proportional output to relate the am
23. m s operations with facsimile status reports With the supplied ProView software you can configure the unit to send fax reports to up to two different numbers You can also have these reports sent on a daily basis at regular intervals during the day or when triggered by specific process tasks You can send one at any time by using the Fax Now option either from the menu on the ProControl s display or through the ProView software The fax report you receive will contain several fields each denoted by a shadow box The number of fields will depend on the configuration of your system For instance you would not see a field indicating Analog Outputs if your system does not contain any of these The fields as you will see them are shown below All information enclosed in brackets is variable and depends on your particular system configuration lt FAX RECIPIENT gt will indicate the intended fax recipient s name T SYSTEM NAM IN SITE LOCATION AT TIME ON DATE SETUP VERSION X VERSION 2 x MODEL B1 will indicate the name and location of your system the date and time at which the fax report was initiated your current ProView setup version and the current on board software version 2 X 18 backup 8 100 0074 doc ProControl User s Manual v2 X lt MODE gt lt PXX gt LAST SHUTDOWN AT TIME ON DATE BY SHUTDOWN CAUSE FAX
24. n exception to normal operation A digital input can monitor only two states ON or OFF alternatively CLOSED or OPEN The Active State would be the state in which the controller would respond to the digital input and perform certain actions or generate an alarm For example if a high level float switch in a tank 15 tripped turned ON by rising fluid level we can say that its Active State correlates to a situation in which the fluid level is high The active state of the float switch could cause the Series 2 to trigger an alarm turn off a pump or initiate some other action The Series 2 lus be set up so that either ON or OFF is the active state An analog input sensor can take on many states or values between the minimum and maximum of its measurement range The ProControl operator however can set two threshold values which divide the total input span into two functional regions These threshold values are more commonly called the Low Alarm Limit and the High Alarm Limit although on the Series 2 MS these thresholds are somewhat more flexible in use than those names imply An analog input which has transcended either its Low Alarm Limit or High Alarm Limit is said to be in its active state For instance consider an analog input sensor which measures pressure from 0 to 10 PSI The system operator could set the low limit to 4 PSI and the high limit to 6 PSI In this case the Active NS TUE High State would usually be co
25. nsidered as the input state greater than 6 PSI or less than 4 PSI This interpretation is called Endpoint Active State EAS on the Series 2 us because the endpoints of the range mE Low are the areas which need to trigger action or generate alarms The opposite interpretation is also possible and is called Window Active 0 psi State WAS Any input values between 4 PSI and 6 PSI would EAS WAS trigger action or generate alarms Figure 1 Active State If the ProControl has A arms Set when any input enters its active state a local beeper will sound on the ProControl The word A arm here applies only to the sounding of a local beeper and is not associated with any process control The active state condition 15 indicated on the LCD display and can be acknowledged by the operator The beeper is silenced when it has been acknowledged or after 30 seconds have elapsed The beeper only operates when the system is operating in Manual mode 4 backup 8 100 0074 doc ProControl User s Manual v2 X Startup The Startup Sequence is a series of control algorithms or steps which run in Sequence succession and which are designed to place the system in its normal operating mode It can be as simple as turning all the outputs on simultaneously or as complex as a multi stage delay with many conditions Up to 8 or 16 individual startup steps can be declared depending on the model of the controller The ProControl can be configured to automatically run thi
26. ould be called AIRFLO and a digital output could be called PUMP 1 This tagname is used by the local LCD display the FAX report and by the ProView software The analog inputs are also given a Units Tagname which identifies the unit of measure associated with the input sensor Each tagname can be up to six characters long and each units tagname can be up to three characters long PST for instance The tagnames can include the uppercase letters A Z the numbers 0 9 a blank space and the underscore character 1 3 Control The status of all inputs or outputs can easily be monitored both locally and Basics remotely What gives the Series 2 Us its real power however is the abilitv to automaticallv initiate actions based on the status of the inputs and vour pre programmed instructions this is often called Process Control These actions can include switching certain outputs faxing back a report sending an alphanumeric or numeric page shutting down the entire system or sounding the local alarm Process control functions are programmed into your ProControl by EOS Research or one of our technology partners according to your specifications 3 backup 8 100 0074 doc ProControl User s Manual v2 X Active State Central to the use of control on the Series 2 7 is the concept of Active State Each input on the ProControl receives certain signals from a sensor which constitute normal operation and other signals which constitute a
27. ount of chemical metered to the flow rate 6 backup 8 100 0074 doc ProControl User s Manual v2 X 2 0 On SITE OPERATION 2 1 LCD If your unit did not come with an LCD display the following sections do not Display apply The 2 line x 20 character LCD display is used to display and control system operations The display is divided into separate areas or fields as outlined below Tagname Value System Tagname or Output Designation Dimensional Units or I O Status S AIRFLO 343 65 CEM REPORT pAUT 12 Communications Status Menu Selection System Status Figure 2 Display Fields System Tagname This six character field is used to identify the I O point displayed Descriptive names such as WELLI or BLOWER are used Tagname Value For analog inputs this field displays the value of the input the high alarm limit or the low alarm limit For digital outputs OUTPUT is displayed For digital inputs this field is unused For analog outputs this field displays the output percentage the output level or the associated input setpoint Dimensional For analog inputs this three character field displays the dimensional units Units or I O associated with the input sensor such as GPM or PSI For digital inputs and Status outputs this field displays either ON or OFF For analog outputs this field abbreviates percent with PCT In the case of digital outputs if the particular output displayed has been designated a
28. r telemonitoring device gives you the ProControl s level of remote control capability e Reporting The ProControl Series 2 mS will keep you informed It will send you periodic fax status reports of your project operations on a schedule specified by you and will alert you immediately either by fax or by numeric or alpha numeric pager if an alarm condition warrants attention No longer do you have to assume what s happening at your remote operation the ProControl will tell you exactly e Datalogging The ProControl Series 27 Ius is your information manager It isa powerful datalogger that automatically records all operating conditions in its battery backed memory You can access your logged data remotely at any time and download it to your office computer for further processing The datalogging capability is an invaluable tool for reporting purposes troubleshooting and trend graphing One or more of these features can be used in your installation they are standard in every ProControl unit 1 backup 8 100 0074 doc ProControl User s Manual v2 X 1 2 Key The following are the building blocks of any Series 2 id monitoring and control Concepts system Inputs and No system can be effective in the real world without communication and one of the Outputs I O s principal ways the ProControl communicates is by responding to information collected by sensors and by issuing commands to other electronic or electrical devices
29. s sequence when the unit is powered up Process Tasks A Process Task is an ongoing control algorithm which runs continuously Think of each process task as an IF THEN statement in which an action is initiated if a certain condition or combination of conditions exists Some examples are e IF Tank Level Sensor 2 is on THEN turn Pump 2 off IF Air Flow Rate lt 10 cfm AND Reactor Temperature gt 2509 THEN open Bleed Valve2 Up to 16 or 64 separate process tasks can be run simultaneously depending on the model of the controller Process tasks can trigger FAX reports pager alerts and system shutdowns Shutdown The Shutdown Sequence is a series of control steps which run in succession and Sequence which are designed to shut your system down in a manner which is best for the equipment or treatment processes involved The shutdown sequence can be activated manually or automatically due to an alarm condition Here is a typical shutdown sequence Turn off Well Pumps 1 and 2 Wait 5 minutes then turn off Stripper Blower Open Bleed Valve 2 When Oxidizer Temperature lt 150 turn off SVE Blower Automatic The use of the startup sequence process tasks and the shutdown sequence Operation constitutes Automatic Operation of your system with the ProControl Series 2 s otherwise known as Auto Mode The Series 2 lus will be placed into auto mode automatically when your system has been started up using the programmed startup
30. sequence If one condition of the programmed startup sequence is not met during the startup process your system will be completely shut down by the ProControl as a safety measure Once the startup sequence has been successfully completed the ProControl begins running the process tasks continuously PROCESS TASKS WILL RUN ONLY WHEN IN AUTO MODE Please note that the audible beeper will not sound even if the ProControl has Alarms Set when it is in Auto Mode since the process tasks will control these situations as the user has specified 5 backup 8 100 0074 doc ProControl User s Manual v2 X Manual You can override the Series 27 programmed control functions by operating in Operation Manual Mode In manual mode your process will respond only to operator input from the keypad of the ProControl or to commands issued from the ProView software PLEASE NOTE THAT PROCESS TASKS AND THEIR ERROR CHECKING MECHANISMS DO NOT RUN DURING MANUAL MODE Manual mode is useful when you wish to troubleshoot your system but none of the system safeguards built into auto mode are available You can place your operation into auto mode any time by issuing the command from the keypad Analog Output In some cases you may want to use an analog output to control equipment that Processes maintains an analog input at a certain constant level For example you may wish to automatically maintain a pH of 8 5 in a reaction tank by varying the dosing rate of a chemica
31. the case where Fax Now was selected from the menu option on the LCD the XFAX CAUSE would be KEYPAD The FAX CAUSE from a ProView generated Fax Now command would be REMOTE This line will not appear on daily or interval scheduled fax reports 19 backup 8 100 0074 doc ProControl User s Manual v2 X XTAGNAME is STATE XTAGNAME is STATE will indicate the status of all of the digital inputs in four columns Inputs which are in the active state will appear as ON and those which are in their normal state will appear as OFF XTAGNAME is STATE XTAGNAME is STATE will indicate the status of all of the digital outputs in four columns TAGNAME is VALUE DIM LIMITS L LO LIM DIM H lt HI LIM gt DIM gt is VALUE DIM TOT is FLOW DIM TAGNAME T FLOW is FLOW DIM A haj 53 will indicate the current value dimensional units low alarm limit and high alarm limit for all analog inputs which are not flow type inputs The precision of the values displayed can be selected through ProView Any flow type analog input which is responsible for maintaining a total flow will display that flow in place of the alarm limits Any pulse type digital input used for a digital flow meter will appear here since the information being obtained by that type of flow
32. with the LCD Display to control the operations of the system A y o Set y o Y Hi Lo Down Man Auto Y Mode Mode Figure 3 Series 2 ne Keypad This key is used to scroll through a series of options which are displayed on the LCD screen and which allow the user to configure various aspects of system behavior Screen The keys allow the user to scroll through all of the system I O points either forward or backward These keys are used to display information about particular I O points on the LCD vo The Acknowledge key is used to silence the audible beeper or to acknowledge a memo sent from a remote ProView user Set The Set Hi Lo key allows the user to change the high and low alarm limits for Hi Lo analog inputs or to toggle the display in the I O Summary The Emergency Shutdown key is used to turn off all outputs and return the system to manual mode The programmed shutdown sequence is not executed using this key The Field key is used to select a character position to be edited It is used in conjunction with any direct alphanumeric entry NA scroll through possible character entries when used in conjunction with the Field key Down These keys are used to toggle system variables from one state to the next or to Up Man This key is used to place the system in manual mode Mode Auto This key is used to place the system in auto mode Mode The Enter key is used to initiate certain actions select
33. ype of signal examples being pressure transducers pH transmitters and many flow meters These inputs allow the operator to read the actual value of a parameter such as pressure instead of an on off signal Digital Outputs Digital outputs turn things like pumps solenoid valves and alarm lights on and off The Series 27 digital outputs are relay outputs designed to switch small loads directly such as motor starters lamps and solenoid valves 2 backup 8 100 0074 doc ProControl User s Manual v2 X Analog Outputs Analog outputs are typically used in process control schemes where a controlled piece of equipment can accept a signal which is variable over a range This output is expressed as a percentage 0 10096 and is used to control pump speeds chemical dosing rates etc instead of conventional on off operation The equipment that the ProControl sends the analog output to must accept a 4 20 mA signal Often an analog output is used in conjunction with an analog input such as a pH transmitter to form a control scheme known as feedback control In essence the input and output will work together to maintain a user set input level This concept is described further in the next section under Analog Output Processes Tagnames Each input and output is given a descriptive Tagname by the user that uniquely identifies it to the system operator For instance a digital input could be called an analog input c
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