Emerson V150 Instruction Manual
Contents
1. PE R2 CS D4 308 1 ce SINE 82K H Hom C1 1 8 RANGE QUT R QUT R12 Ba c TO MAN STN 15 INDICATOR 43 108 Losd 32 ac ene ACTION JUMPER BLOCK E0025 IL Figure 19 Feedback Transmitter Schematic 27 Basis Weight Actuator 28 MOTHERBOARD POS 58 20a 18 16 283 304 1 CONTROL CABINET E0022 IL ACTUATOR B TB 1 GREY BLUE PINK GREY N BLUE Ci mm PINK SEE CONNECTIOS FOR LIMITSWITCH eal CUSTOMER PANEL 8 X 0 5 mm 2 9 1 mm CABLE OD 2 0 75 mm 7 1 3 FEEDBACK FEEDBACK INDICATOR POTENTIOMETER BY CUSTOMER ACTUATOR Figure 20 Feedback Potentiometer Connection Schematic Basis Weight Actuator mm FIELD WIRING SIDE _ DRIVER CARD WIRING SIDE n D 7 8 DC FROM 5013 poo 1 1 REF QU 30c SIGN COMMON 28c Em FAST 4 lt Di me 4 CMD 266 3 MANUAL 16 D12 SS 1 010 DIRECTION COMMAND ASSERTED gt MOTOR CW 2828 sem SEU CMD Pl 26afAST te RATE 2257 24n RATE 7 ror Con 20a E0026 IL Figure 21 IC500 Schemati2. 3 Loosen the socket head screws in the valve shaft clamp see figure 17 The valve shaft clamp is located on the actuator where the valve shaft is connected to the actuator 4 Remove the cap screws that attach the valve body to the actuator mounting yoke If it is desired to re move the yoke from the actuator remove the cap screws and nuts that attach the mounting yoke to the actuator Mounting the Actuator on the Valve 1 When maintenance is complete attach the mount ing yoke to the actuator if it was removed 2 Refer to the valve body instruction manual for in structions on determining the fully closed position Ful ly close the valve and keep it in that position until this procedure is complete Incorrect valve shaft rotation can age internal valve parts To avoid such damage be certain that the actuator will provide the correct rotation direction for the valve you are using Required valve shaft rotation is not the same for all valves Design V150 valves require clockwise valve shaft rotation to open the valve Before mounting the valve check to see that the actuator will provide the correct rotation to open and close the valve If the rota tion is not correct change the rotation direction by changing the switch settings and jumper locations on the control cards Refer to the Settings section Always use the standard mounting position shown in figure 17 and check for proper rotation befo
3. Driver Card Description of Terminal Functions Motor Phases 1B 2A 2B pins 2 4 6 and 8 on both rows Connect one phase of the motor to 1A and 1B and the other phase to 2A and 2B To reverse the direction of rotation relative to the direction input inter change the connections to 1A and 1B 24 DC Out pin 10 both rows Use this output to supply an external control module such as an indexer card The maximum current which may be drawn is 250 mA Logic Supply Inputs 1 and 2 pins 12a and 14a When the drive is AC powered these two inputs are connected to a center tapped secondary on the power transformer rated at 18 0 18 volts RMS The center tap is connected to power commom pins 16 amp 18 both rows Motor Supply Inputs pins 12c and 14c For opera tion at a motor supply of 24v these inputs may be driv en from the same transformer secondary as the logic supply An extended secondary rated at 26 18 0 18 26 volts RMS is required for operation at 36v with the motor supply inputs fed from the 26 taps Basis Weight Actuator Fast Input pin 20a Connect to Ov to run the internal oscillator at the fast rate Slow Input pin 22a Connect to Ov to run the internal oscillator at the slow rate Rate Adjust Inputs pins 24a 24c and 26a The speed of the internal oscillator is determined by exter nal potentiometers connected across the appropriate inputs The normal values are 100K for the fast con
4. Backlash Rating Increase Opens valve Size 20HT 180 Nem 1590 Ibfein Decrease Closes valve Size 380Nem 3360 Ibfein Slow Speed Switches to the slow step speed Size 40 580Nem 5130 Ibfein Motor Torque Required Temperature Range Size 20HT 4 3 Nem 38 lbfein Actuator 20 to 60 C 4 to 140 F em 50 oisin 1 2000 20 to 50 C 4 to 122 F Size 40 7 0 Nem 62 Stepmotor 20 to 40 C 4 to 104 F 5 Stroking Time 2 Power Requirements Size 20HT 20 to 1120 seconds 1 2000 117 220 or 240 Vac at 50 60 Hz 225 VA Size 30HT 20 to 1760 seconds Remote Station 24Vdc 4 Size 40HT 20 to 2260 seconds Position Feedback Stepping Speed mable epping Speeds program Transmitter Type 4 20 mA 2 wire transmitter max Slow 5 1000 steps sec load 1 K ohm Fast 600 1000 steps sec Input Potentiometer 1 K ohm over 320 rotation Independent linearity 0 5 of 320 1 896 of Gear Ratio 90 Repeatability 0 1 over 90 Size 20HT 1 56 Size 1 88 Approximate Weight Size 40 1 113 1C2000 21 kg 47 108 Size 20HT 16 kg 35 Ibs ActuatorRotaton Size 36 kg 80 Ibs 0 to 90 degrees Size 40 61 kg 135 105 Remote Station 1 4 kg 3 2 Ibs Motor Drive Type Bipolar 20 KHz chopper Dimensions For Stepmotor Types 2 phase hybrid or permanent See figure 2 and Bulletin 51 3 V150 S1 1 The pressure temperature limits in this manual and a
5. If power is reaching the actuator the handwheel will be difficult to turn If power is not reaching the actuator the handwheel will be easy to turn ACTUATOR Basis Weight Actuator SOCKET HEAD SCREWS Figure 17 Actuator Valve Connection Test Procedures Required equipment for these procedures are an ex tender card see the parts list and volt ohm millime ter or similar voltage measuring device Checking the SD13 Card 1 Remove the SD13 module refer to the Replacing Modules section 2 Install the extender card in place of the SD13 mod ule Plug the 5013 module into the extender card 3 Install fuses Use table 5 and the Driver Card sec tion 4 Be sure that terminal 7 on terminal block TB2 is connected to ground GND yellow green on TB2 5 Check the ac voltages on the SD13 card There should be approximately 8 Vac between 12a and 12c and approximately 8 Vac between 14a and 14c 6 Also check the following voltages Voltage Between Should Be 16a and 12a 18 Vac 16a and 14a 18 Vac 16a and 12c 26 Vac 16a and 14c 26 Vac Note Contact your Fisher Controls sales of fice or sales representative if the mea sured voltages are not approximately the values shown in steps 5 and 6 7 Remove all power Remove the extender card and 5013 card Re install the 5013 module and correct fuses Checking the IC500 Card 1 Remove the IC500 module refer to the Replacing Modu
6. RECTIFIER 4 20mA VALVE POS P FAST SLOW INC DEC REM IND DIRECTION COMMON 2845267 8 1 2245678 1 8 T 12345678 9 Terminal block 12345 67 8 9 101112131415 16 Internal cable 1 45 2 3 1116 8 7 9 6 10 12 3 14 1 E EE E A E E 4 4386 bie E0023 IL Figure 18 Control Connection Schematic with Remote Station 24 Basis Weight Actuator Y MAN comp TO TERM OF BRIDGE RECTIFIER ON 24 VAC 2ca 5 14 54 4 REM IND 24V RS R1 16a 6 SELECT DEC CMD FROM COMPUTER 12a t 8 N 18a DEC 1 2000 6 np T INC DEC o 20a 11 22 TO IC2000 1 26 12 28a MANUAL 30a COMPUTER INC COMMAND FROM COMPUTER 24a m Ll TO TERM OF BRIDGE e audio RECTIFIER R2 ON 24 VAC Ci 1 RZ 1 8K FROM PC BOARD 2 1uF 200 E0024 IL Figure 18 Control Connection Schematic with Remote Station Cont d Card 1 Schematic 25 Basis Weight Actuator Table 5 Control Cabinet Connection Table FT100 MAN IC500 SD13 Rack K58 Rack K36 Rack K28 Rack K3 DESIGNATION TERMINAL Edge Connector Pins 2ca 2
7. Replacing 22 Replacing the Actuator 22 Scope of Manua Replacing 22 This instruction manual provides instructions for ap Replacing the Transformer 22 plication and use of the SKF actuator and PEAB Pro Field Installation of the Remote Station 23 cess instrument and Electro AB IC2000 Stepmotor Interface in a basis weight system Refer to the sepa Parts List 23 instruction manual for valve instructions FISHER FISHER ROSEMOUNT Managing The Process Better D101628X012 Basis Weight Actuator Table 1 Specifications Actuator Sizes magnet 1mH to 10mH per phase in 4 6 or 8 wire configuration E Manos Ht Current Adjustment 2 1 to 3 0 A per phase in 0 3 A increments Enclosure Protection Operation Modes Half step default for highest res olution or full step Actuator Motor 54 Short Circuit Protection Logic automatically inter 1C2000 55 rupts motor currents when phase to phase or Remote Station IP40 across phase fault occurs Power must be cycled to 4 reset the fault Resolution for 90 Degrees of Valve Rotation Size 20HT 5600 steps Maximum Distance from 1 2000 to Actuator Size 8800 steps 40 m 132 ft with 1 5 mm conductor Size 40HT 11300 steps 100 m 320 ft with 2 5 mm conductor Actuator Torque Control Signal Customer Supplied 3 0
8. by separating the two halves of the zero backlash cou pler Inspect the elastomer spider in the coupler re place it if worn or damaged Keep the coupler as you may need to use it again during re assembly 4 Install the new motor Make sure the coupling en gages both the actuator and the motor output shaft Secure the motor with the four screws and nuts 5 Connect the motor wires to the correct terminals as you noted in step 2 Re seal the cable to the motor or provide another suitable cable connector Replacing Modules 1 Remove alternating current power at the external circuit breaker box 2 Unlock and open the cover of the Stepmotor Inter face 3 Unlock and open the Stepmotor Interface 4 Loosen the four captive screws that secure the module you wish to replace Pull the module out of the cabinet 5 If you are replacing the IC500 or FT100 card make the appropriate switch and jumper settings on the re placement card Refer to the Settings section Replacing the Transformer 1 If itis necessary to replace the transformer remove alternating current power at the external circuit breaker box Unlock and open the cabinet 2 Record the location of the wire connections on the terminal block Remove the transformer wires from the terminal block 3 Unscrew the mounting screw from the center of the transformer and remove the transformer from the back of the cabinet 4 Be sure to remove insulation from the end
9. close it If the mounting screws are Basis Weight Actuator MOTHERBOARD POS 28 10500 32 Zea 10a 12a CONTROL CABINET ACTUATOR RED BLUE x E CO S EE ol X Cc m o gt e 1 11 10 54 7 8 e 1 1 1 ie 6 29 9 2154 24 14 151 152 155 E0017 IL TO CUSTOMERS OWN APPLICATION NOT INCLUDED IN 2000 INSTALLED AT FACTORY IN DIN RAIL ACTUATOR a D FEEDB ACK ES i 12 CONNECTOR FEEDBACK POTENTIOMETER 1 LIMIT SWITCHES 49 54 Figure 12 Limit Switch Connection Schematic 4 Limit Switches Optional over tightened the switch action may not allow the switch to close after it has been tripped 5 Use the handwheel to position the actuator to 90 degrees rotation fully open 6 Repeat steps 3 and 4 for the limit switch for 90 de grees rotation LS1 7 Replace the travel indicator cover and screws Stroking Speed Stroking speed adjustments for the manual MAN and automatic COMP modes are on the faceplate of the 500 card key 3 figure 4 If it appears that motor torque is too low decrease stroking speed Note In this manual the default half step in crement is referred to as a step The two trim potentiometers screwdriver adjustments on the front panel of the 2000 are for setting each of the sele
10. to change per availibility of cable The con nections should be verified at both ends Limit Switches Limit switch LS1 and 1532 figures 11 and 12 interrupt the input commands when the valve reaches the fully open LS1 and fully closed LS2 positions Use the wire color codes and terminal numbers in figures 10 11 or 12 when connecting the wires to terminal block TB1 Valve Position Potentiometer A potentiometer located behind the valve rotation ar row on the actuator is used to operate the FT100 and the digital meter on the manual station key 4 figure 4 Use the wire color codes and terminal numbers in figure 15 when connecting the wires to terminal block TB1 Power Supply Connect an ac power supply of the correct voltage 117 220 or 240 Vac as specified on your order to terminal block TB2 figure 9 The terminal block has different terminal connections for different supply volt ages Fuses F1 F2 and F3 are provided in a bag with the actuator Determine the correct fuse from figure 9 1 Locate the correct fuse and install it in the correct terminal 2 Connect ground to the terminal block 3 Connect the neutral wire ACC or ac common to terminal 4 and then connect the line to the appropriate terminal 1 2 or 3 4 Be sure that terminal 7 on terminal block TB2 is connected to ground GND yellow green on TB2 5 Provide 24 Vdc power to the remote station External Control Signal Manual Station
11. 000 is connected to the other cards Each card has two col umns of pins labeled 2a 4a and up to 32a also 2c 4c and up to 32c The table indicates that 2ca is 24 V and 32ca is ground which is connected to power com mon terminal 10 on terminal block TB1 See figure 14 for information in the Input Signal Wiring section Also see the External Control Signal portion of the Wiring section Included as standard in the Stepmotor Interface are SD13 Driver Card This card key 1 figure 5 sends pulses to operate the stepping motor See the Driver Card section Power Transformer This 225 VA toroidal transform er mounted on the power supply backplane see fig ure 7 supplies internal power Basis Weight Actuator Terminal Blocks All field connections including con trol signals are made to terminal block TB1 TB2 optional TB3 see figure 9 IC500 Interface Card This card key 3 figure 5 re ceives the control signal which is sent from a custom er supplied control device from the manual station key 4 figure 5 or from the optional remote station see figure 6 The inputs are optically isolated The card has four direct inputs two for manual operation of the actuator and two for computer operation of the actuator The C500 gates the internal oscillator to the driver card when input is low If there is no low input a transistor sets the current to the motor at the standby braking value to provide sti
12. 106a 22 266 20 u m 2086 320 o 303 lba 2 E 5 5 DRIVE 5 8 amp E 4 us 2 2 c zz 26 oo 5 5 2 x mue o NOTE 1 SEE WIRING SECTION FOR TB1 14 E0027 IL FAST SLOW COMP Figure 14 Overall Connection Schematic for IC500 Manual Station SD13 Valve Position Indicator The indicator is located on the manual station key 4 figure 4 and it shows 0 to 100 percent of valve travel as the valve travels from 0 to 90 degrees rotation Another indicator is located on the optional remote sta tion figure 5 To adjust the indicator key 4 figure 4 proceed as follows 18 1 Position the valve at 0 degrees rotation fully closed 2 The meter should now show zero percent If it does not show zero rotate the zero screw on the FT100 station faceplate 3 Position the valve at 90 degrees rotation fully open 4 The meter should now show 100 percent If it does not show 100 percent rotate the span screw Basis Weight Actuator MOTHERBOARD POS 36 28 POS 58 MAN STN 500 32ca 18a 20a FT100 28 30 CONTROL CABINET CUSTOMER PANEL 5 5 0 75 mm FEEDBACK INDICATOR 4 20 COMPUTER WITH THIS CONNECTION TO COMPUTER THE ACTUATOR CAN ONLY RUN WITH SLOW SPEED CR1 INCREASE CR2 DECREASE NOTE IF THE MANUAL STATION IS INSTALLED CONTROL CONFLICTS MAY OC
13. AL BOARD E0015 IL Figure 10 Motor Connection Schematic 14 TB1 1 2 MOTHERBOARD POS 28 10500 32ca Zea 10 12a CONTROL CABINET ACTUATOR Acro Ye x o 5 2 gt 4 BROWN GREEN WHITE SEE CONNECTION F R FEEDBACK 4 o 2 U 94 2 9 9 151 152 151 8 182 OPEN THE COMMAND CIRCUITS STOP THE ACTUATOR AT THE LIMIT CONDITIONS 0016 IL Basis Weight Actuator ACTUATOR FEEDB ACK BOX CONNECTOR FEEDBACK POTENTIOMETER LIMIT SWITCHES Figure 11 Limit Switch Connection Schematic 2 Limit Switches Standard Adjustment Limit Switches The Basis Weight Assembly is standardly shipped with 2 limit switches 4 limit switches can be wired by the customer 1 Mark the position of the actuator travel indicator cover figure 2 so that you can return it to the same position after adjustment Loosen the screws and re move the actuator position indicator 2 Use the handwheel to position the actuator to 0 de grees rotation fully closed If necessary refer to the valve body instruction manual to determine the fully closed position 3 Loosen slightly the two screws on the limit switch for 0 degrees rotation LS2 Move the switch until you can hear a click which indicates that the switch has been actuated 4 Tighten the limit switch screws Note Check the limit switch when you release or
14. C or INC the knob will remain engaged and the valve will open or close until a limit switch stops motor operation Basis Weight Actuator INDICATOR BOX ACTUATOR OPTIONAL REMOTE STATION CUSTOMER SUPPLIED ID CONTROL CABINET COMPUTER CONTROL CONTACT CLOSURES 4 LP PERO HRS SOURCE 1 4 NOTES 1 T gt 132 FEET 40m MAX WITH 1 5mm CONDUCTORS 320 FEET 100m MAX WITH 2 5mm CONDUCTORS IEEE E Z gt 1000 FT 255m WITH 0 75 2 CONDUCTORS A3754 4 IL Figure 4 Actuator and Controls Note For additional information on use of the manual station when there is no remote station see the External Control Signal portion of the Wiring section The Valve Position Indicator is a LED panel meter that displays valve position from 0 to 100 percent It is mounted in the manual station The two additional options for remote position indica tion are the remote station described below and a cus tomer supplied remote indicator that can be con nected to the control box See figure 6 and the Optional Remote Position Indication portion of the Wir ing section of Installation Remote Station Optional This station figure 6 allows manual control of the actuator and valve from a location up to 1000 feet 305 meters from the Step motor Interface Maximum allowable distance between t
15. CUR SEE WIRING SECTION E0021 IL Figure 15 Control Connection Schematic without Remote Station and without Manual Station 5 Check the meter again at 0 degrees rotation to be Use bypass valves or completely sure zero has not changed shut off the process to isolate the valve from process pressure Relieve process T pressure on both sides of the valve Maintenance Drain the process media from both sides of the valve e Keep power off when working in the A WARNING Stepmotor Interface A brief troubleshooting guide is provided below Fol lowing the troubleshooting guide are maintenance pro cedures that can be completed in the field For other maintenance return the actuator to Fisher Controls Avoid personal injury from sudden re lease of process pressure Before per forming any maintenance operations e Shut off any line providing electri cal power or a control signal to the ac Due to the care Fisher Controls takes in meeting all tuator and Stepmotor Interface Be sure manufacturing requirements heat treating dimension the actuator cannot suddenly open the al tolerances etc use only replacement parts sup valve plied by Fisher Controls Basis Weight Actuator 1 STANDARD CONTACT CLOSURE OR OPEN COLLECTOR LOGIC INPUTS 2 OPTIONS POSITIVE VOLTAGE PULSES FOR OPTION CONTACT FACTORY AND SPECIFY YOUR INPUT NOTE JUMPERS A4 A5 A6 AND A7 ARE NOT FIELD SELECTABLEUN LESS THIS OPTION HAS BEEN INS
16. Input Wiring 4 basic command signals are sent to the IC2000 3 external and 1 internal when using the Manual Station module between the user s signals and the IC500 in terface module See table 2 Basis Weight Actuator Note At power up the Manual Station is in Re mote Control mode but will pass the re mote INC DEC signals to the IC500 MAN fast inputs This provides a means to drive the MAN fast from a Remote Sta tion option To select the slow preset speed the COMP MAN input TB1 14 must be held low However when 1 14 is low the remote device always overrides any local at tempt to gain control The local INC DEC switch is locked out If the Remote Station option is not being used TB1 14 can be controlled in several ways 1 Remote Lockout The COMP MAN input may be controlled by a third set of relay contacts on the re mote device that are configured to close whenever the remote device desires to be in command of the valve To provide a means of locking out the remote com mands while operating the valve from the Manual Sta tion install a switch at the IC2000 cabinet e g in one of the blank front panels to open this line to TB1 14 Label this switch Remote Lockout at its open tion and open it before pushing the LOCAL request button on the Manual Station front panel When fin ished using the Manual Station set the Remote Lock out switch back to the closed position The nex
17. Instruction Manual Form 5276 March 2000 Basis Weig ht Actuator Basis Weight Control SKF Actuator with PEAB IC2000 Stepmotor Interface Contents PEAB 1 2000 CONTROL WIRE ACCESS PLATE CABINET ADDITIONAL PLATE ON BOTTOM Introduction 1 N Scope 1 4 Specifications 3 E NE 3 Actuator and Stepmotor Interface 3 Feedback Transmitter 3 Driver Card Lee eek ice o s Gene 3 System Description 4 PLUG IN Installation 6 ELECTRONICS Valve and 6 COVER LATCH Leek 7 Settings vo on eo ode oon e ees 12 Start UD c edt e Me Sota 12 s 7 Adjustment 15 Limit Switches 15 Stroking Speed 16 AGTUATOR MOTOR Valve Position Indicator 18 E Maintenance 19 Figure 1 Basis Weight System with Vee Ball Valve SFK Troubleshooting 20 Actuator and IC2000 Stepmotor Interface Test 21 Valve 21 Removing the Actuator 21 Introduction Mounting the Actuator on the Valve 22
18. Refer to the Settings section Always use the standard mounting position shown in figure 17 and check for proper rotation before installing the actuator on the valve Other mounting positions might provide incorrect valve rotation Wiring Never make adjustments to the drive current or terminal connections while power is applied Personal injury or property damage might result Basis Weight Actuator 7 87 200 z 5 56 144 5966 IL TERMINALS 0 59 415 PANEL CUTOUT 5 43 x 5 43 INCH 138 x 138 Figure 7 Remote Station Dimensions For assistance in wiring refer first to the overall sche matic in figure 8 which includes references to more detailed wiring schematics that show specific sections of the system Also refer to figure 9 for a schematic of the power transformer connections Wire sizes are shown in the schematics in square milli meters mm2 Approximate equivalents in AWG sizes are mm2 AWG 0 50 20 0 75 18 1 5 16 2 5 12 Schematics for some special inputs for example input from a Rolm computer are not included in this instruc tion manual If the schematics in this manual do not appear to cover your equipment determine the serial number of the unit and contact your Fisher Controls sales office or sales representative Motor limit switch and feedback potentiometer wiring is connected to the actuator before the unit is shipped The lim
19. TALLED AT THE FACTORY E0020 IL LJ ROTATION BOTH IN JUMPER SETTINGS STD RIGHT HAND IC500 FT100 MTG COW B1 B2 B3 A CW B1 A2 A3 B Figure 16 Jumper Configurations Troubleshooting Table 5 describes how each card within the IC2000 is connected to the other cards Each card has two col umns of pins labeled 2a 4a and up to 32a also 2c 4c and up to 32c The table indicates that 2ca is 24 V and 32ca is ground which is connected with power common terminal 10 on terminal block TB1 See the Wiring section for more information on the correct con nections If the actuator will not operate 1 Check to be sure that the power of the correct volt age is reaching the terminal block in the Stepmotor Interface Also check to be sure that the power supply is connected to the appropriate terminal 20 2 Check the fuses on terminal block TB2 and check fuses FS1 and FS2 on the SD13 card Replace fuses if necessary 3 Check the LEDs light emitting diodes on interface card IC500 light when a signal is applied to the control box The LEDs should turn on in response to an ap plied signal If the LEDs do not turn on no signal is reaching the card The limit switch may be open and needing adjustment the limit switches may be con nected incorrectly on TB1 or jumpers A1 A3 and 1 may be in the wrong position See figure 13 4 Check to see if power is reaching the actuator
20. TO TRANSFORMERS INTERFACECARD TRAFO SEC VOLTAGE GREY 26V GREEN 18V RED 24V BLACK COMM ONLY ONE OF THESE INSTALLED TRANSFORMER RTR 17401 TRANSMITTER INTERFACE MANUAL STATION CARD EB LI DPTIONS INTERFACE STEPPER CARD TRANSMITTER DRIVE MANUAL STATION OPTIONS E0013 IL MOTOR Figure 8 System Schematic Contact Closure Input Basis Weight Actuator Table 2 Manual Station Inputs Terminal Type of Circuit Assert By Effect While Asserted INC TB1 15 24V opto grounding to TB1 10 Commands the actuator to run in the direction to open the isolated valve provided max open limit switch is not tripped 24V opto Commands the actuator to run in the direction to close the DEG isolated grounding valve provided max closed limit switch is not tripped Selects remote control of the IC2000 and the slow preset COMP MAN TB1 14 24V relay coil grounding to TB1 10 Speed Locks out local requests for manual operation When not asserted the fast preset is selected Normally open momentary Latches the 1 2000 in Local Mode and fast preset speed panel switch 24V Push and release Can be released only by asserting the COMP MAN input Table 3 IC500 Inputs dd E Terminal Type of Circu
21. alve shaft through a rack and pinion arrangement and a clamped splined 10 connection Also included in the actuator are a potentiometer used to provide a valve position feedback signal limit switches to shut off motor control signal when the trav el limit is reached a handwheel for manual operation of the valve and a valve rotation indicator The hand wheel can be operated only when no power is applied to the actuator and Stepmotor Interface The hand COUPLING HOUSING MOUNTING MOTOR MOUNTING SCREWS INDICATOR COVER DESIGN V150 VALVE HANDWHEEL INDICATOR ASSEMBLY 5393 IL Figure 3 SKF Actuator with Design V150 Valve wheel is intended for use during power outages or when ac power has been removed at the external cir cuit breaker box The PEAB IC2000 Stepmotor Interface contains the circuit cards necessary to operate the actuator The Stepmotor Interface is provided with a lock to discour age unauthorized access Keep the key in a secure location where only authorized people can get it All of the circuit components are plug in modules Each component is mounted to a faceplate that is vis ible from the front of the Stepmotor Interface Use the faceplate handle to pull the plug in module compo nent out of the cabinet Connections between the modules and the Stepmotor Interface are gold plated edge connectors Table 5 describes how each card within the IC2
22. ation of the actuator limit switches and of the valve position indicator before installing the valve in the line Refer to the Adjustment section to check the operation of the limit switches and indicator If the actuator and valve have been purchased sepa rately or if the actuator has been removed for mainte nance mount the actuator on the valve by following the Mounting the Actuator instructions in the Mainte nance section Basis Weight Actuator CONTROL 300 E0011 IL VALVE POSITION X TAS N 2 INC O O Zero oRange MAN Co Figure 5 IC2000 Control Cabinet Components VALVE POSITION 8 J45 e N REMoTE DEC INC COMP CONTROL Figure 6 Remote Station Incorrect valve shaft rotation can dam age internal valve parts To avoid such damage be certain that the actuator will provide the correct rotation direction for the valve you are using E0012 IL Required valve shaft rotation is not the same for all valves Design V150 and V200 valves require clock wise valve shaft rotation to open the valve valves in the 8500 Series require counterclockwise rotation to open the valve Before mounting the valve check to see that the actuator will provide the correct rotation to open and close the valve If the rotation is not correct change the rotation direction by changing the switch Settings and jumper locations on the control cards
23. c 29 Basis Weight Actuator N pec D c 24 ras Rel 5 5 24 14 3 4 4 oS l 8 2 1 l6 16a 26 E0018 IL Figure 22 Manual Station Schematic 30 Basis Weight Actuator Basis Weight Actuator Vee Ball Fisher Fisher Rosemount and Managing The Process Better are marks owned by Fisher Controls International Inc or Fisher Rosemount Systems Inc All other marks are the property of their respective owners Fisher Controls International Inc 1989 2000 All Rights Reserved The contents of this publication are presented for informational purposes only and while every effort has been made to ensure their accuracy they are not to be construed as warranties or guarantees express or implied regarding the products or services described herein or their use or applicability We reserve the right to modify or improve the designs or specifications of such products at any time without notice For information contact Fisher Controls Marshalltown lowa 50158 USA Cernay 68700 France Sao Paulo 05424 Brazil Singapore 128461 FISHER ROSEMDUNT Managing The Process Better Printed in U S A
24. ca 2ca 24 VDC BUS TB1 11 2ca MOTOR PHASE 2A TB1 2 4 MOTOR PHASE 2B TB1 1 4a 15 VDC BUS 4 TRANSFORMER 24 TO 1 500 2 11 TRANSFORMER 24 VAC TO 1 500 RET TB2 10 6ca MOTOR PHASE 1B TB1 1 8ca MOTOR PHASE 1A TB1 1 8a 8ca POSITION SIGNAL TO MAN STN FT100 TP1 8a 10ca 24 VDC FROM 8013 TO 10500 1 3 10 10 0 1 1 5V POSITION SIGNAL RET 10a LIM SW CW LS2 TB1 12 12a TRANSFORMER SEC 18 VAC TB2 6 12c TRANSFORMER SEC 26 VAC TB2 5 12a LIM SW CCW LS1 TB1 13 14a 1 5V POSITION SIGNAL local 14a TRANSFORMER SEC 18 VAC 1 TB2 8 14c TRANSFORMER SEC 26 VAC 1 TB2 9 14a 14a FAST INC MAN TO 1 500 8c 16 18ca TRANSFORMER 18 26 CT TB2 7 16a CW TB1 7 16a 16a FAST DEC MAN TO 1 500 18a FB POT WIPER TB1 6 18a 18a SLOW INC COMP TO 10500 TB1 18 20a CCW TB1 5 20a 20a SLOW DEC COMP TO IC500 TB1 19 28c 20a FAST CMD INPUT TO SD13 28a 22a SLOW INPUT TO SD13 22a SLOW SPEED CMD TO MAN STN TB1 14 24a INC CMD INPUT TO MAN STN TB1 15 24a 24a RATE ADJ COMMON TO SD13 24c 24c SLOW RATE ADJ TO SD13 26a DEC CMD INPUT TO MAN STN TB1 16 26a 26a FAST RATE ADJ TO SD13 26c 26c DIR CMD INPUT TO SD13 28a 4 20mA POSITION OUTPUT TB1 8 28a REM MODE INDICATOR TB1 17 30a 4 20mA POSITION OUTPUT TB1 9 30a 30a STBY CURRENT SET SIGNAL TO SD13 30c 32c STBY CURRENT SET RET TO SD13 32ca 32ca 32ca POWER COMMON TB1 10 FT100 TPO 26 Basis Weight Actuator 28a LDAD 24
25. can request the ROLM OPTION as a special build and the additional circuitry will be mounted in the IC500 card to accept the positive signals However if using the Manual Sta tion the COMP MAN signal must still be asserted by pulling it low since it closes a relay coil circuit A special construction is available to accommodate a 4 20 mA position command signal from a user sys tem This requires an input signal isolator a positioner to generate INC DEC signals by comparing the posi tion command to the valve position feedback and an additional terminal block to accommodate the new signal interface A small reduction in resolution may occur with this system since some hysteresis must be built in to the comparator to prevent hunting behav ior Contact the factory for help with this option Optional Remote Position Indication If you desire use terminals 8 positive and 9 nega tive to supply a 4 to 20 mA dc signal for remote indi cation of valve position Other indicators may be con nected in series Total load is 1000 ohm See figure 18 At these terminals a 4 to 20 mA dc signal repre sents 0 to 90 degree valve position Completing the Wiring After completing the wiring tighten the wire access plate screws and connectors where they connect to the access plate Complete the steps in the Settings section before proceeding 11 Basis Weight Actuator Table 4 SD13 Card Functions Default Commen
26. ctable preset speeds The slowest speed is approx 600 steps second in Manual mode and approx 5 steps second in Computer mode this speed is governed by trim potentiometer resistance The Fastest speed is about 20 seconds for full stroke in Basis Weight Actuator FT100 MAN STA STA E I msnm TBI INGICATOR INPUT RANGE am PANEL ADJUST 3244 Cht E 4 20 VOLTAGE CURRENT AMP DRIVER 037 32 84 qu 0 1 V 10 1 24 A d i VOLTAGE i REGULATOR n T MUT QUTPUT 1424 ZERD OUTPUT RANGE ZERO PANEL FACTORY FACTORY ADJUST ADJUST ADJUST 0 1 1 INPUT TO POSITION INDICATOR E0019 IL a REMOTE STATION PC BOARD Z2cal VOLTAGE REGULATOR Figure 13 Valve Position Indicator Block Diagram both modes and is governed by the torque dropping off enough that the motor stalls The stroking time is controlled by the frequency of the internal oscillator The oscillator triggers the stepper motor drive card to provide properly phased currents to the various windings of the stepper motor The se quence of energization of the windings is designed to move the rotor one motor step per oscillator pulse In this stepping mode 400 positions are available per motor revolution The gear ratio of the specific actuator then determines how many motor revolutions a
27. each jumper set You can see a strip of metal where there is a jumper and no metal where there is no jumper If the jumper location does not match that required by figure 16 pull the jumper assembly out of the card invert the assembly and insert it in into the card For example for the standard mounting position and standard rotation there should be a jumper at B1 A2 and and there should be no jumper at B2 and B3 Note Jumpers A4 A5 A6 and A7 are set at the factory and are not field selectable 7 Plug the IC500 module back into the cabinet 8 Unplug the FT100 module For the FT100 card the jumper should be at A for reversed rotation increasing signal rotates valve shaft counterclockwise and at B for standard rotation increasing signal rotates valve shaft clockwise 9 Plug the FT100 module back into the cabinet Tighten the captive screws close and latch the cover Start Up 1 Be sure you have completed the Wiring section and that you have set all switches and jumpers as de scribed in the Settings section 2 Check to be sure that the correct power supplies and logic signal have been supplied If the valve is out of the pipeline keep hands and tools away from the valve when adjusting or stroking the valve The valve disk or ball opens and closes with a shearing action that can injure hands or damage tools 3 Remove ac power at the external circuit breaker box before using the handw
28. ffness holds the valve in position See figure 5 The IC500 card includes screwdriver ad justments on the lower half of the front panel for actua tor motor speed for both manual MAN and computer COMP operation Normally a low speed is used for computer operation and a high speed is used for manual operation The faceplate also has four LEDs on the interface card The LEDs allow you to verify that signals are reaching the card Different LEDs are provided for sig nals intended to open INC or close DEC the valve in both manual MAN or computer COMP operation FT100 Motion Feedback Transmitter This transmit ter key 5 figure 5 senses actuator feedback poten tiometer resistance and provides a proportional 1 to 5 volt signal for internal use valve position indicator and a proportional 4 to 20 mA dc signal for external use extra valve position indicator or input to a remote computer Manual Station This module key 4 figure 4 allows selection between manual and computer operation of the actuator and valve It also provides the means to open or close the valve from the Stepmotor Interface It includes the digital valve position indicator 0 100 which is driven by the FT100 0 1 V output line For manual operation press and release the local con trol button Then rotate the DEC INC knob toward DEC decrease to close the valve or toward INC in crease to open the valve If you turn the knob all the way to DE
29. he Stepmotor Interface and the remote station de pends on wire size The limit is 1000 feet 305 meters for a wire size of 0 75 mm approximately 18 AWG Operation of the remote station overrides operation of the manual station located in the Stepmotor Interface When the system is equipped with this remote station and is under computer control the manual station in the Stepmotor Interface cannot gain control of the sys tem until you first switch the remote station to MAN manual For manual operation of the valve from the remote sta tion turn the MAN COMP knob to MAN manual Then press and release the remote control button Now you can rotate the DEC INC knob toward DEC decrease to close the valve or toward INC increase to open the valve If you turn the knob all the way to DEC or INC the knob will remain engaged and the valve will open or close until a limit switch stops motor operation If you wish to operate the valve in slow speed from the remote station press the remote con trol button and continue to press it while using the DEC INC knob Installation Valve and Actuator Normally the actuator is shipped mounted on the valve body After you have wired the actuator install the valve in the pipeline by following instructions in the separate valve instruction manual It is easier to determine the fully open and closed posi tion of a valve when the valve is out of the pipeline If possible check the oper
30. heel Use the handwheel to carefully rotate the valve to the fully closed position Be careful to avoid rotating the valve ball or disk too far into its seat If necessary refer to the valve body instruction manual to determine the fully closed posi tion a As the valve reaches the fully closed position listen carefully to be sure the limit switch activates when the valve reaches the fully closed position The limit switches are located under the indicator cover You can hear a click as the limit switch is activated If adjustment is required refer to the Adjustment section b Repeat the process to check the limit switch at the fully open position Note Check the limit switch when you release or close it If the mounting screws are GREY 284 GREEM IBY GREEN av RED nv on LIF Bh BLUE Yeu pw WIRING DIAGRAM E0014 IL Basis Weight Actuator BROWN 220 ta pv FUSE TABLE F1 1 6 510 F2 1 6A SLO F3 F4 49 510 4 0 A SLO 0 63 A SLO IDEAE 1 17461 Figure 9 Transformer Schematic over tightened the switch action may not allow the switch to close after it has been tripped 4 Turn on power to the Stepmotor Interface 5 Check to be sure the valve rotation indicator in the Stepmotor Interface and in the optional remote station show
31. it Assert By Effect While Asserted 24V opto rounding to Commands the actuator to run in the direction to open the SLOW INC 1 18 ife 9 TAG valve at the preset slow speed provided max open limit Switch is not tripped 24V opto rounding to Commands the actuator to run in the direction to close the SLOW DEC 1 19 9 IBIG valve at the preset slow speed provided max closed limit switch is not tripped Commands the actuator to run in the direction to open the FAST INC Re m glor ee a ae valve at the preset fast speed provided max open limit switch is not tripped Commands the actuator to run in the direction to close the FAST DEC grounding to valve at the preset fast speed provided max closed limit K28 isolated TB1 10 m UL Switch is not tripped 1 Non field accessible is desired at the IC2000 cabinet the Manual Station or a customer supplied interface card will be required The user is responsible for selecting the COMP slow INC DEC inputs or the MAN fast INC DEC inputs and insuring that only one set is used at a time As serting more than one of the IC500 inputs simulta neously may have unpredictable results See table 3 Input Signal Options You can use relay contacts or open collector transistor outputs to control the standard IC500 interface mod ule To assert the inputs by applying a positive voltage sig nal from the controlling computer you
32. it switch and feedback potentiometer wires are provided with an appropriate connector at the actuator is necessary to connect the other ends of these wires to the Stepmotor Interface as well as the alter nating current power and connecting wires from your computer or other controlling device to the Stepmotor Interface The Stepmotor Interface has a wire access plate on top and bottom Connect all wires through one of those plates Note It is necessary to drill holes in one of the wire access plates and provide connec tors for the power supply wires and the control wires from your computer or controlling device To avoid personal injury from electrical shock keep hands and tools out of the Stepmotor Interface and away from the terminal connections on the actuator whenever power is applied to the control box or actuator Always disconnect pow er before making or checking electrical connections Remove the screws and the appropriate wire access plates Drill the required size holes and install connec tors that are appropriate for the installation location Replace the wire access plate Be sure to tighten the connector and access plate securely Unlock the cabinet and open it Then proceed to the following instructions Motor Refer to figure 10 Use the wire color codes and termi nal numbers as shown in figures 9 and 10 when con necting motor wires to terminal block TB1 Note The wire color codes are subject
33. les section 2 Install the extender card in place of the 1 500 mod ule Plug the IC500 module into the extender card 3 Check the dc voltage between 8c PCOM and 30a Ref at 2 7 A current limiting Be sure DIP switch 4 on the SD13 card is on See the Settings section 4 Voltage between 8c and 30a should be 0 75 Vdc with the motor not running and 1 50 Vdc with the motor running 5 Contact your Fisher Controls sales office or sales representative if the measured voltages are not approximately the values shown above 6 Remove all power Remove the extender card and 1 500 card Re install IC500 module Valve Maintenance Refer to the appropriate valve body instruction manual for information on valve maintenance If it is necessary to remove the actuator from the valve refer to the He moving the Actuator instructions below Removing the Actuator 1 Remove alternating current power at the external circuit breaker box If necessary disconnect conduit connections and disconnect wiring from the actuator Then proceed as follows 2 Due to the need to determine the closed position of the valve before re connecting the actuator and valve remove the valve and attached actuator from the pipe line 21 Basis Weight Actuator The valve ball or disk closes and opens with a shearing cutting motion Avoid personal injury from this motion by keeping hands tools and other objects away from the valve ball or disk
34. nal pin 32c Use this pin as a return connec tion for the current programming resistor Two internal fuses are fitted to the drive power supply circuits These are 20 mm quick blow types and are rated in the specifications table Basis Weight Actuator Dimension 20HT 40HT A 306 455 565 B 155 228 286 C 90 122 134 D 50 80 100 E 120 176 230 F 50 85 115 G 35 60 80 H 8 5 10 5 12 5 K 63 92 116 L 46 72 92 Inches A 12 0 17 9 22 2 B 6 10 8 98 11 22 C 3 54 4 80 5 28 D 1 97 3 15 3 94 E 4 72 6 93 9 06 F 1 97 3 35 4 53 1 38 2 36 3 15 H 0 33 0 41 0 49 K 2 48 3 62 4 57 L 1 81 2 83 3 62 E0010 IL Figure 2 Actuator Dimensions System Description The SKF actuator 1 2000 Stepmotor Interface and Vee Ball valve is a control system intended for basis weight control The system requires a 117 220 or 240 Vac power supply and a control signal provided by the customer that consists of a contact closure for in crease in valve position and a contact closure for de crease The system consists of the following standard and optional components The Vee Ball Valve a Design V150 or V200 is the final control device that controls the amount of process flow The SKF electrically operated actuator provides rotary motion to open and close the valve A stepping motor in the actuator drives a ball screw The linear motion of the ball screw nut is transmitted to the v
35. ny applicable code or standard limitation should not be exceeded 2 SKF Crab Actuators using 50 tooth step motors in half stepping mode have these characteristics for 0 90 travel The fastest stroking speeds are approximate The torque falls off as Speed increases and the motor may stall before the theoretical highest speed is reached 3 Each control signal is normally asserted by pulling the input low through external relay contacts The increase decrease signals are optically isolated The speed control input closes a 24 volt relay coil circuit A factory option is available for Open Collector logic supplied by 24 Vdc 8 mA from an external power supply 4 When factory supplied a bridge rectifier is mounted in the IC2000 to develop this from one of the power transformer windings If field mounted customer supplies the 24 Vdc power 5 Free air ating at max current Based on still air in motor without air sinks Only personnel qualified through training or experience should install operate or maintain this equipment Do not attempt to install operate or maintain this product without this instruction manual and the valve instruction manual If you have any questions concern ing these instructions contact your Fisher Controls sales office or sales representative before proceeding Specifications Valve Refer to the appropriate valve instruction manual for specifications Actuator and 1 2000 See the Specifications table
36. or Parts List A Fisher Controls serial number is assigned to each basis weight control system This serial number can be found on a nameplate attached to the actuator mount ing yoke Refer to this serial number whenever corre sponding with your Fisher Controls sales office or sales representative about this equipment When or dering replacement parts also include the part number from the Parts List section Description Part Number 2000 Control Cabinet 12B0720X012 IC500 Module 12B0723X012 FT100 module 12B0726X012 SD13 Card 12B0721X022 Limit Switch 11B9830X012 Transformer RTR 17401 10B6819X032 14 Pin female connector 11B9828X012 14 Pin male connector 11B9829X012 Terminal Block TB3 17B5977X012 Terminal Block TB4 17B5977X022 Remote Station 12B0725X012 Manual Station Module 12B0724X012 Extender Card 12B9361X012 Motor Size 20HT 10B6807X032 Size 30HT amp 40HT 10B6807X042 Handwheel Size 20HT 13B7129X032 Size 30HT 13B7129X022 Size 40HT 13B7129X012 Housing Kit for Motor Coupling Size 20HT 13B7129X062 Size 30HT 13B7129X052 Size 40HT 13B7129X042 Valve Position Indicator Assembly 2 Limit Switch 13B7130X012 4 Limit Switch 13B7130X022 Elastomer Spider for Motor Coupling Size 20HT 17B7755X012 Size 30HT amp 40HT 17B7755X022 23 Basis Weight Actuator REMOTE STATION CONNECTION TO 2000 AND COMPUTER CONT ACT 7 8 FAST SPEED COMPUTER 5 DIRECTION PEED 122000 CONTROL STATUS CONTROL DoS INC BRIDGE
37. re installing the actuator on the valve Other mounting positions might provide incorrect valve rotation 3 Use the actuator handwheel to rotate the actuator mechanism to the closed end of its travel to the posi tion it is to be in when the valve is fully closed 4 While guiding the valve shaft clamp over the valve shaft place the actuator and mounting yoke on the valve 22 5 Check to be sure that the valve is still fully closed Then tighten the socket head cap screws in the valve shaft clamp If the valve ball or disk has moved from the fully closed position remove the actuator from the valve fully close the valve and repeat steps 4 and 5 6 Attach the mounting yoke to the valve with cap Screws Replacing Fuses 1 Remove alternating current power at the external circuit breaker box 2 Unlock and open the Stepmotor Interface 3 Locate fuses Fuses are in terminal block TB2 and on the SD13 card 4 Test the fuses and replace them if needed Replacing the Actuator Motor 1 Remove alternating current power at the external circuit breaker box 2 Remove the cover plate from the motor The cable was sealed to the motor with silicone rubber at the fac tory Remove the seal Note the wire terminal connec tions so you can re wire the new motor correctly Dis connect and remove the wires from the motor 3 Unscrew the four screws and nuts that attach the motor to the actuator figure 2 Remove the motor
38. re re quired to produce 90 degrees of output shaft rotation providing the multiplier to determine the resolution of the valve travel The shortest contact closure to which the IC2000 SKF will respond depends on the setting of the computer mode speed potentiometer and the time skew between the user s gating signal and the IC2000 s internal oscil lator The output of the oscillator is an asymmetric pulse sig nal which is low for about 25 microseconds of the peri od The stepper motor is guaranteed to move one step if the signal to the driver card has been low for at least 10 microseconds prior to going high again However there is no way to synchronize the DCS contact clo sures with the internal oscillator So the external con tacts must be held closed for 10 microseconds longer than the period of the oscillator to guarantee at least one step movement of the motor On occasion this length of contact closure will result in 2 steps move ment specifically when the contact closure happens to occur simultaneously with the beginning of the oscilla tor low phase Therefore if you had an oscillator set up for 10 1 steps per second 99msec step and sent an Increment com mand that lasted 200 milliseconds you would move the valve 2 steps in the open direction Basis Weight Actuator 500 JUMPER IN B1 POSITION 5 lFasT 142 STA SPEED SETTINGS 24 24 32a
39. s of the transformer wires 5 Attach the new transformer and connect the trans former wires to the terminal block see figure 9 Make sure the jumper between TB2 7 and TB2 Ground is installed 6 Close the cabinet turn on power and check opera tion of the system before returning it to service Field Installation of the Remote Station Follow these steps to install a Remote Station to an already exisitng IC2000 unit See figure 18 1 The IC2000 has 24 for external units but a power outlet is included So a Rectifier Bridge is in cluded with the Remote Station 2 Drill a 4 2 mm 0 165 inch hole to the left of TB1 Make a thread of 5mm and mount the Rectifier Bridge see figure 18 3 Connect AC power input to the Rectifier from termi nals 10 and 11 on TB2 Be sure to connect on the up per side of the terminal after the terminal fuse 4 Install the Remote Station Install a junction box close to the Remote Station 5 Install a multi wire cable with a screen having at least 9 wires between the IC2000 and the junction box Connect the wires as shown in figure 18 6 Connect wires 1 and 9 without terminals directly to the Rectifier Use the end connectors provided 7 Install a multi wire cable with a screen between the computer and the junction box see figure 18 If the status information is fed to the computer the cable must have at least 6 wires Otherwise 3 are needed Basis Weight Actuat
40. t re quest for control by the remote device will then switch the Manual Station back into remote mode 2 Local Lockout The COMP MAN input may be con trolled solely by a switch installed by the user at the IC2000 cabinet The switch should be wired to connect 1 14 to TB1 10 when closed Label it Local Lock out at this position When manual control is desired open this switch and press the LOCAL request button on the Manual Station front panel When finished using the Manual Station set the Local Lockout switch back in the closed position and the Manual Station will immediately revert to remote mode 3 Dead Man Switch The COMP MAN input may be controlled by wiring the TB1 14 input to the normally closed contact of the LOCAL request switch on the Manual Station front panel When the LOCAL request button is released the Manual Station will always be in remote mode The user will have to press and hold the LOCAL request button with one hand and operate the Manual Station INC DEC switch with the other to move the valve from the Manual Station 4 f you have specified the optional remote station refer to figure 18 for a wiring schematic IC500 Inputs The 1 500 may be driven directly by remote INC DEC signals bypassing the Manual Station However only the slow input terminals of the IC500 are brought out to the terminal block Therefore if local manual control Basis Weight Actuator MAIN POWER 500
41. trol and 500K for the slow control and these will give the specified speed ranges Higher values may be fitted to reduce the minimum speed in each range Direction Input pin 26c Connect to Ov to reverse the direction of motor rotation This input should not be changed when the clock input is low or while the mo tor is running above its start stop speed Internal Clock Output pin 28a This is the output of the internal oscillator which will normally be connected to the clock input of the drive pin 28c The output consists of low going pulses approximately 25uS wide Clock Input pin 28c The motor will step following a low going pulse on this input the step occurring on the rising edge of the pulse The input should remain low for at least 10uS It may be driven from an external oscillator card or the internal oscillator in the drive The latter method is used in the 2000 Energize Input pin 30c The motor will be energized with this input connected to Ov Link 4 may be fitted as an alternative to making an external connection to Ov Note that the drive should not be de energized when the motor is running at speed External Reference Input pin 32a The motor cur rent may be programmed by means of an external re sistor connected between this input and signal Ov 32 resistor will give approximately half the rated current This input is used to control the standby or braking current in the IC2000 Sig
42. ts Setting Link Position Function No standby STANDBY braking OUT current selected 5096 standby braking current selected B C STANDBY IN Half stepping 0 HALF mode selected 2 maximum resolution Full stepping Spi uos mode selected Motor permanently energized G H ENERGIZE Motor energized via control signal H I DE ENERGIZE Settings Before starting the actuator use the following steps to check to be sure that all switch and jumper selections are correct for the desired action of your system 1 Unlock and open the cover Loosen the appropriate captive screws 2 Unplug the motor drive key 1 figure 5 Locate the jumpers on the card The programming links on the SD13 drive card allow the user to tailor the operating mode to the application Table 4 describes the usage of the first 3 links in brief 3 Make sure that the current limit jumpers are proper ly set For size 20HT 2 4A link 4 should be set to short pins L M and for sizes 30HT and 40HT 2 7A link 4 should be set to short pins K L 4 Plug the motor drive back into the IC2000 5 Unplug the IC500 module On the side of the card are two rows of jumper packages labeled A4 through A7 and A1 through B3 A4 through A7 are set at the factory do not change these jumpers The table in fig ure 16 indicates the correct jumpers that are to be used on IC500 and FT100 6 Look at the top of
43. zero percent for 0 degrees of valve rotation fully closed and 100 percent for 90 degrees of valve rota tion fully open Refer to the Adjustment section for adjustment instructions 6 Adjust the stroking speed with the adjustments on the IC500 card faceplate key 3 figure 4 Clockwise rotation of the adjustment increases the speed If the speed increases too much the the torque will drop off and cause the motor to stall With no pressure applied to the valve apply a signal to operate the valve in both directions opening and clos ing and in both the manual MAN and computer COMP operating modes As the valve ball or disk is rotating adjust speed until the motor operates smooth ly and as quietly as possible If the valve moves with a jerky motion continue to adjust the speed Refer to the Stroking Speed section for more information After the valve is in service you can adjust the speed again If it appears that motor torque is too low de crease stroking speed Basis Weight Actuator 24 1B 14 MOTOR PHASE MOTHERBOARD POS 5015 20a fca Sea CONTROL CABINET 1 5 130 FT 40 m BLACK BLUE BROWN 328 FT BLACK BLUE PHASE 2B 1 2 VELL ZGREEN BLACK HITE PHASE 1 4 PHASE 2A TB1 1 PHASE 1B TB1 3 TUNI co N OPEN ad 5 d i 7 A C MOTOR TERMIN
Download Pdf Manuals
Related Search