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If the system control strategy for
Pakscan, Modbus or Profibus requires
intermediate valve travel positioning,
certain control parameters need to be
checked: the Limited Range Position
Settings, the Motion Inhibit Time and
its Deadband. There are an additional
two ‘‘Action on Loss of Signal’’
parameters relating only to Modbus
and Profibus systems that also need to
be checked.

Limited Range Positioning is a selectable
option whereby positioning limits, 0%
and 100%, can be at different positions
to those used for digital Closed and
Open limit commands. Limited range
positioning can be set using the

[FL]

and

[FH]

screens.

It should be noted that the actuator will
respond to a digital Open or Close host
command by moving the valve to the
set limits irrespective of settings made
for positioning control.

Settings for Deadband and Motion
Inhibit Time affect accuracy and
response time.

Bus system positioning control set-up
screens can be suppressed to provide
extra security.

Use the

+

or

-

key to turn on the

positioning set-up screens.

Bus System Positioning Control

Screens

[O

n

]

PRESS THE

KEY.

The displayed option will flash
indicating that it has been set.

Press the

Q

key to display Bus System

Positioning Control Settings.

Once

[FI]

is displayed, press the

O

key

to display

[FL]

.

[FL]

is the position to which the

actuator will move if a 0% command is
sent and is the position at which the
actuator will report 0% to the host.

The default setting is for 0% to be the
Close limit.

If altered, it is possible that the position
indicated by the actuator display will
differ to that indicated by the host.

Use the

+

or

-

key to select the desired

valve position for a 0% command.

0% DV = Valve Closed

PRESS THE

KEY.

The displayed option will flash
indicating that it has been set.

Press the

O

key to display

[FH]

.

[FH]

is the position to which the

actuator will move if a 100% command
is sent and is the position at which the
actuator will report 100% to the host.

The default setting is for 100% to be
the Open limit.

If altered, it is possible that the position
indicated by the actuator display will
differ to that indicated by the host.

Use the

+

or

-

key to select the desired

valve position for a 100% command.

100% DV = Valve Open

PRESS THE

KEY.

The displayed option will flash
indicating that it has been set.

Press the

O

key to display

[Fd]

.

54

9.12

Bus System Positioning
Control Settings

OF

Display Bus System
Positioning Set-up Screens

FL

Bus System Valve
Position at 0% DV

FH

Bus System Valve
Position at 100% DV

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Содержание IQT

Страница 1: ...ions Publication number E175E Date of issue 07 04 Please ensure that this publication is thoroughly read and understood Addendum For the latest information on commissioning this actuator see the addendum starting on p78 Click HERE to go to addendum ...

Страница 2: ...tor settings are checked for compatibility with the process and control system requirements before the actuator is put into service Please read this publication When Rotork personnel or nominated agents are contracted to carry out site commissioning and or acceptance documentation of commissioned actuator configuration can be made available for customer records ...

Страница 3: ...actuator set up procedures point and shoot setting of torque levels position limits and all other control and indication functions can be made safely quickly and conveniently even in hazardous locations The IQT allows commissioning and adjustment to be carried out with the main power supply to the actuator switched on or off Standard diagnostics access information about the control system valve an...

Страница 4: ......

Страница 5: ...inal Cover 10 6 3 Cable Entry 10 6 4 Connecting to Terminals 10 6 5 Replacing Terminal Cover 10 7 Commissioning 11 7 1 The Setting Procedure 11 7 2 The Setting Tool 12 7 3 Entering the Actuator 13 Setting Procedure 7 4 Setting Mode Password 13 7 5 New Password 13 7 6 Checking Mode 13 7 7 Procedure Branch 14 Crossroad 7 8 The Actuator Display 14 Setting Checking Mode 7 9 Returning to Valve 14 Posit...

Страница 6: ...validate the conditions under which its certification was granted Access to live electrical conductors is forbidden in the hazardous area unless this is done under a special permit to work otherwise all power should be isolated and the actuator moved to a non hazardous area for repair or attention Only persons competent by virtue of their training or experience should be allowed to install maintai...

Страница 7: ...ive turn the Hand Auto lever clockwise whilst turning the handwheel see Fig 3 The lever can now be released upon which it will return to its original position The handwheel will remain engaged until the actuator is operated electrically when it will automatically disengage and return to motor drive If required the Hand Auto lever can be locked in either position using a padlock with a 6 5mm hasp 3...

Страница 8: ... lit with a soft amber light and one of the indicator lamps will be on dependent on position The display screen will show percentage open or an end of travel symbol See Figs 3 3 3 4 and 3 5 As standard red lamp signifies valve open yellow intermediate and green lamp signifies valve closed Open and closed colour functions can be reversed on request Open Red indicator and open symbol displayed Fig 3...

Страница 9: ...nce the actuator has tripped off on torque electrical operation in the same direction is inhibited The icon will remain displayed until movement in the opposite direction takes place The valve alarm icon will not be displayed when stopping at end of travel for valves configured to torque seat or torque back seat at end of travel refer to C2 C3 pages 18 19 Try handwheel operation of the valve to fe...

Страница 10: ...tuator detects its battery as being low discharged or missing If on power up the actuator detects a discharged battery and actuator power loss inhibit feature OS is enabled refer to page 58 both battery and actuator alarm icons Fig 3 8 and 3 9 will be displayed Electrical operation will be inhibited When the battery alarm icon is displayed the battery should be replaced immediately refer to page 6...

Страница 11: ...rewing into the drive bush as shown in figure 4 2 Fig 4 2 The range of IQT drive bushes is shown in figure 4 3 Please refer to publication E110E for maximum stem acceptance details Fig 4 3 4 3 Machining the Drive Bush Once removed the drive bush can be machined to suit the valve stem Ensure machined position allows correct orientation of actuator to valve flange and correct direction to close the ...

Страница 12: ...slings should be attached as indicated in Figure 5 At all times trained and experienced personnel should ensure safe lifting particularly when mounting actuators A suitable mounting flange conforming to ISO 5210 or USA Standard MSS SP101 must be fitted to the valve Actuator to valve fixing must conform to Material Specification ISO Class 8 8 yield strength 628 N sq mm WARNING Do not lift the actua...

Страница 13: ... movement out increases movement For clockwise closing valves the right hand bolt is the closed stop as shown with spanner in fig 5 2 The left is the open stop Stop bolts are factory set to give a nominal 90º travel Fig 5 2 Stop Bolt sizes IQT 125 to 500 M12 bolt requiring 19mm AF spanner IQT1000 2000 M20 bolt requiring 30mm AF spanner Adjustment for non seating valves types For closed and open st...

Страница 14: ... identified with a self adhesive yellow label on the outside of the terminal compartment cover The wiring code card fixed in the cover is particular to each actuator and must not be interchanged with any other actuator If in doubt check the serial number on the code card with that of the actuator Fig 6 A plastic bag in the terminal compartment contains Terminal screws and washers spare cover O rin...

Страница 15: ... etc 2 Secondary Functions Settings covering the control indication and optional equipment functions All IQT actuator functions are configured before dispatch to Rotork standard default settings unless alternatives have been specified with the order Should difficulty be encountered during commissioning the default settings can be reinstated returning the actuator configuration to its original manu...

Страница 16: ...Open actuator 7 Key Close actuator 8 Infra red Transmitter Window Fig 7 The Setting Tool Setting Tool Battery Replacement Battery status can be checked by looking at the Infra red transmitter window while depressing any Setting Tool button A flashing red indicator should be seen Battery replacement must be carried out in a safe area To replace the battery remove the six caphead screws in the back ...

Страница 17: ...s 00 FF hexadecimal With the correct password displayed press the enter key PRESS THE KEY Two setting bars will appear and will remain visible on every function display screen Default Password Setting Mode Enabled 7 5 New Password PC To configure a new password the actuator must be in setting mode with the password display setting mode enabled showing PRESS THE O KEY The display will change to PC ...

Страница 18: ...rystal display screen The setting for the displayed function is shown in the lower portion of the screen Depending on the actuator function displayed its setting may be an option or a value In setting mode the Setting Tool or keys will cause the setting to be changed In checking mode the settings cannot be altered In setting mode once displayed a new setting can be entered into the actuator memory...

Страница 19: ...is possible to move through the procedure displaying the various functions and their settings as shown in Fig 8 1 refer to page 16 The right hand side of Fig 8 1 explains the function of each LCD display Power Off Setting IQT allows settings to be viewed and set without main power To enable this function engage handwheel drive and rotate until the output drive moves refer to page 3 The Setting Too...

Страница 20: ...ction to Close O Close Action O Open Action Q Q tC O tO Torque Value Closing O Torque Value Opening Q Q LC O LO Limit Closed O Limit Open Q Q 50 Position Display Fig 8 1 Primary Setting Function Displays 16 PRIMARY FUNCTIONS CONTENTS page C1 Direction to Close 17 C2 Close Action 18 C3 Open Action 19 tC Torque Value Closing 20 tO Torque Value Opening 21 LC Set Limit Closed 22 LO Set Limit Open 22 A...

Страница 21: ... c3 Q tC O tO Q LC O LO Q 50 Using the or key display character conforming to correct closing direction C in the Setting Field Indicating Clockwise to Close A in the Setting Field Indicating Anti clockwise to Close Having ensured that the display corresponds to the established closing direction PRESS THE KEY The displayed option will flash indicating that it has been set PRESS THE O KEY 17 Directi...

Страница 22: ... 50 Q Q P O PC O Ir O Ic Q cr Q c1 O c2 O c3 Q tC O tO Q LC O LO Q 50 Using the or key display the desired option Ct in the Setting Field Indicating Close on Torque defualt setting CL in the Setting Field Indicating Close on Limit Having selected the required option PRESS THE KEY The displayed option will flash indicating that it has been set PRESS THE O KEY NOTE When set to close on torque the ac...

Страница 23: ...urers instructions 50 Q Q P O PC O Ir O Ic Q cr Q c1 O c2 O c3 Q tC O tO Q LC O LO Q 50 Using the or key display the desired option Ot in the Setting Field Indicates Open on Torque defualt setting OL in the Setting Field Indicates Open on Limit PRESS THE KEY The displayed option will flash indicating that it has been set PRESS THE O KEY NOTE When set to open on torque the actuator will apply the v...

Страница 24: ... and keys display recommended value In the absence of a recommended torque value try a low setting and increase until satisfactory valve operation is achieved PRESS THE KEY The displayed value will flash indicating that it has been set Should the set value of torque be developed in closing the actuator will torque trip and stop PRESS THE O KEY NOTE Rated torque is quoted on the actuator nameplate ...

Страница 25: ...eating at Rated torque is acceptable Using the and keys display the recommended torque value In the absence of a recommended torque value try a low setting and increase until satisfactory valve operation is achieved NOTE Rated torque is quoted on the actuator nameplate Boost torque is at least 140 of Rated torque PRESS THE KEY The displayed value will flash indicating that it has been set Should t...

Страница 26: ...RESS THE O KEY To check closed limit position hand wind valve open until the amber lamp illuminates Wind valve back closed until the closed lamp illuminates 50 Q Q P O PC O Ir O Ic Q cr Q c1 O c2 O c3 Q tC O tO Q LC O LO Q 50 NOTE When in checking mode Set Limit Open LO does not appear With LO displayed Limit Open Move valve manually to the open position Allow for overrun by winding actuator outpu...

Страница 27: ...as to be on for speed setting to be carried out 23 Speed Setting AA Positional Display Q Q P O PC O Ir O Ic Q Contact Function cr O Contact S1 r1 Q Contact S2 r2 Q Contact S3 r3 Q Contact S4 r4 Q ESD Action Control Mode Configuration A1 Q Extra Indication Folomatic Remote Bus Contacts CPT Remote Control Control Source System Option Selection OE O OI O OF O Od O OP On Q PA Q 50 IQT operating time c...

Страница 28: ...positional display will indicate that the actuator is in the open position Select Remote control momentarily using the red selector to exit setting procedure and then select required control Local Stop or Remote With the correct settings made electric operation can now be carried out safely 24 Return to Positional Display ...

Страница 29: ...with terminal connection detail and standard remote control wiring systems Power Off Setting IQT allows settings to be viewed and set without main power To enable this function engage handwheel drive and rotate until the output drive moves by one turn refer to section 3 The Setting Tool can now be used As long as a Setting Tool key press takes place within the 30 seconds timeout period Power Off S...

Страница 30: ...Control Mode Configuration A1 O A2 O A3 O A4 O A5 O A6 O A7 O A8 O A9 O At Q Extra Indication Folomatic Remote Bus Interrupter Setting Tool Power Loss Contacts CPT Remote Control Control Source System Timer Local Control Inhibit Option Selection OE O OI O OF O Od O OP O OJ O Or O OS Q Option Functions If OE OF OP or OJ are fitted and selected ON their appropriate set up screens will be inserted he...

Страница 31: ...3 refer to Section 7 Fig 9 2 Fig 9 3 PRESS THE O KEY 27 9 1 SECONDARY FUNCTIONS CONTENTS page 9 0 Commissioning Secondary Functions 25 9 1 Accessing the Secondary Settings 27 9 2 Indication Contacts S1 S2 S3 and S4 28 9 3 Control Mode Configuration 30 9 4 Option Extra Indication Contacts S5 S8 33 9 5 Option CPT Current Position Transmitter 34 9 6 Option Folomatic Remote Control 35 9 7 Remote Contr...

Страница 32: ...ing up contacts S2 S3 and S4 are the same as those shown for S1 Unless specified with order the default settings for indication contacts are as follows S1 CL closed end position no S2 OP open end position no S3 CL closed end position nc S4 OP open end position nc Contact alarm indication will operate under the same conditions as the display alarm indication icons refer to page 5 for information Us...

Страница 33: ...sh indicating that it has been set Contact S1 Configured as a Normally Open Contact NOTE If function PO is selected and it is configured as a normally open contact it will make at the set value with the actuator moving in the open direction To access S2 S4 PRESS THE Q KEY Refer to Fig 9 1 29 r1 Contact S1 Contact Form ...

Страница 34: ... Close on ESD SP Stay put on ESD OP Open on ESD PRESS THE KEY The displayed option will flash indicating that it has been set ESD Set to Close The default setting for ESD Contact Type is nO The actuator responds to a remote control ESD signal derived from a normally open contact making For ESD where a remote control ESD signal is derived from a normally closed contact breaking the signal being rem...

Страница 35: ...at it has been set ESD Override Local Stop Off The default setting for Local Actuator Pushbutton control is self maintained On If non maintained actuator pushbutton control is required jogging inching push to run press the or key The display will change to OF PRESS THE KEY The displayed option will flash indicating that it has been set Self Maintained Local Control The default setting for 2 wire R...

Страница 36: ...terlocks A8 must be set On Interlock signals are not required for local operation The default setting for conditional control is OF To enable conditional control press the or key The display will change to On PRESS THE KEY The displayed option will flash indicating that it has been set Conditional Control Off The default setting for Torque Switch Bypass is OF the torque switches are not bypassed d...

Страница 37: ...lected NOTE If the Extra Contact Option is not included in the actuator build any settings made for S5 S8 will have no effect on the indication output of the actuator The action of turning on the Extra Contact Option makes an additional series of set up screens available Enabled Disabled Extra Contact Set up Displays Press the or key to select the Extra Contact Option set up screens On PRESS THE K...

Страница 38: ...yed the CPT 20mA Output will Correspond to Actuator Fully Open If 20mA is required to correspond to actuator closed use the or key to change to LO PRESS THE KEY The displayed option will flash indicating that the option has been set NOTE If the actuator has options Folomatic and CPT redefining the CPT will require the Folomatic to be recommissioned refer to Section 9 6 Folomatic OI page 35 34 9 5 ...

Страница 39: ...26 ve and 27 ve refer to wiring diagram Before commissioning of the Folomatic functions can begin the Folomatic Feedback must be set to suit the applied set point signal With HI displayed an increasing set point signal will correspond to valve opening If a high set point signal is required to correspond to valve closing use the or key to change to LO PRESS THE KEY The displayed option will flash i...

Страница 40: ...e O key to display FL APPLY MINIMUM SET POINT SIGNAL Using the or key select valve closed 01 to 99 percent open valve open to correspond with the LOW set point signal Valve Closed on LOW Signal PRESS THE KEY The displayed value will flash indicating that it has been set Press the O key to display FH APPLY MAXIMUM SET POINT SIGNAL Using the or key select valve closed 01 to 99 percent open valve ope...

Страница 41: ...t to less than 5 seconds refer to note on page 58 Motion Inhibit Time Set to 5 Seconds PRESS THE KEY The displayed value will flash indicating that it has been set Press the O key to display FA Use or key to enable On or disable OF action on loss of set point signal On Failsafe as determined by FF OF Failsafe to position corresponding to low set point Enabled PRESS THE KEY The displayed option wil...

Страница 42: ...ntrol form The setting of Remote Control Source will be determined by the option that has been fitted if any rE Standard hardwired remote control bO Option Folomatic OP Options Pakscan Profibus Modbus Foundation Fieldbus or DeviceNet OF All remote control disabled Actuator available for local control only To change the remote source press the or key until the required setting is displayed PRESS TH...

Страница 43: ...r its address to be set or changed Loopback can be achieved in two ways 1 Turn OFF the master station 2 Isolate the actuator from the 2 wire control loop Using the or keys display the required loop address Address to be set within the range 01 F0 Hexadecimal refer to table on page 72 PRESS THE KEY The displayed option will flash indicating that it has been set Press the O key to display Pb The act...

Страница 44: ...ed under PF can be considered as a software mask It is this mask that tells the Pakscan card what type of input to expect control or input signal and what form the input will be normally open or normally closed refer to page 72 for Binary Hexadecimal and Decimal Conversion Table To decipher the mask the number needs to be split into two separate hexadecimal characters each of which can be sub divi...

Страница 45: ... energises the input and an opening contact de energises the input 3 ESD Control When using ESD aux input 4 the ESD contact mode setting A2 should be set to the default value of nO The A1 ESD direction setting should be set to either Open or Close the valve refer to page 30 4 Stop Maintain Control When energised this will make the Aux input Open Close ESD control push to run non maintained When de...

Страница 46: ...played option will flash indicating that it has been set If Pakscan positioning control is required return to the position display by pressing Q and O keys together Display OF refer to page 54 Setting PP is not used by Pakscan Entered settings will be ignored 42 PF Pakscan Remote Auxiliary Input PP ...

Страница 47: ...ng the RS485 highway or turning off the host device Using the or keys display the required address Address to be set within the range 01 to F7 Hexadecimal refer to page 72 for conversion If an address value outside this range is entered the address set will revert to 01 for 00 or F7 for value above F7 PRESS THE KEY The displayed option will flash indicating that it has been set Press the O key to ...

Страница 48: ...as follows Bit 4 AUX4 ESD Bit 3 AUX3 Stop Maintain Bit 2 AUX2 Close Bit 1 AUX1 Open When used for digital signal inputs they are simply designated as AUX 4 to AUX 1 Rules 1 Function bit set to 0 Any function bit set to 0 indicates that the particular aux input is to be treated as a digital signal for field status reporting e g a level switch or motor running status If the corresponding invert bit ...

Страница 49: ...ol push to run When de energised the Aux input Open Close control will be maintained ESD is always push to run non maintained 5 Remote I P Setting Ensure that the correct Od setting is selected refer to page 38 For Modbus this is rE The factory default for PF is OF Examples 1 The full range of remote controls is needed Open and Close are NO and ESD and Stop maintain is NC Aux I P 4 3 2 1 Function ...

Страница 50: ...ings and action on loss of signal setting OF refer to page 54 If Modbus positioning control and action on loss of communication are required return to the position display by pressing Q and O keys together Display OF refer to page 54 46 ...

Страница 51: ...sh indicating that it has been set Press the Q key to display the Profibus set up screens The Profibus DP module must be allocated a unique address To set the address the Profibus module must be isolated from the host by disconnecting the RS485 highway or turning off the host device Using the or keys display the required address Address to be set within the range 01 to 7E Hexadecimal refer to page...

Страница 52: ...so possible to have a combination of both remote control and volt free inputs to provide for example open and close control as well as a high and low tank level alarm indication supplied via an external transducer The hexadecimal number displayed under PF can be considered as a software mask It is this mask that tells the Profibus module what type of input to expect control or input signal and wha...

Страница 53: ...e input and an opening contact de energises the input 3 ESD Control When using ESD aux input 4 the ESD contact mode setting A2 should be set to the default value of nO The A1 ESD direction setting should be set to either open or close the valve refer to page 30 4 Stop Maintain Control When energised this will make the Aux input Open Close control push to run When de energised the Aux input Open Cl...

Страница 54: ...lash indicating that it has been set If Profibus positioning control and action on loss of communication are required return to the position display by pressing Q and O keys together Display OF refer to page 54 Setting PP is not used by Profibus Entered settings will be ignored 50 PF Profibus Remote Auxiliary Input PP ...

Страница 55: ...ated a unique address Using the or keys display the required address Address to be set within the range 01 to 3F Hexadecimal See page 72 for conversion If an address value outside this range is entered the address set will revert to 01 for 00 or 3F for value above 3F PRESS THE KEY The displayed option will flash indicating that it has been set Press the O key to display Pb The DeviceNet module mus...

Страница 56: ...t 4 AUX4 ESD Bit 3 AUX3 Stop Maintain Bit 2 AUX2 Close Bit 1 AUX1 Open When used for digital signal inputs they are simply designated as AUX 4 to AUX 1 Rules 1 Function bit set to 0 Any function bit set to 0 indicates that the particular aux input is to be treated as a digital signal for field status reporting e g a level switch or motor running status If the corresponding invert bit is set to a 0...

Страница 57: ...ntained ESD is always push to run non maintained 5 Remote I P Setting Ensure that the correct Od setting is selected refer to page 38 For DeviceNet this is OP The factory default for PF is OF Examples 1 The full range of remote controls is needed Open and Close are NO and ESD and Stop maintain is NC Aux I P 4 3 2 1 Function 1 1 1 1 F Invert 0 0 1 1 3 i e set PF to F3 2 Open and close control is re...

Страница 58: ... has been set Press the Q key to display Bus System Positioning Control Settings Once FI is displayed press the O key to display FL FL is the position to which the actuator will move if a 0 command is sent and is the position at which the actuator will report 0 to the host The default setting is for 0 to be the Close limit If altered it is possible that the position indicated by the actuator displ...

Страница 59: ...econds 5 Second MIT PRESS THE KEY The displayed option will flash indicating that it has been set Press the O key to display FA Modbus Profibus DeviceNet modules can be set to respond on loss of host communication by positioning the valve Modbus checks for a loss of general highway communications whereas Profibus checks for a loss of communications addressed specifically to itself The default sett...

Страница 60: ...will start in closing and stop in opening pulsing operation around the close position If pulsing operation is required to stop in closing and start in opening around the open position use the or key The display will change to OP PRESS THE KEY The displayed option will flash indicating that it has been set Pulsed Operation Around the Closed Position NOTE Instructions JC and JO are for timer operati...

Страница 61: ... the range 1 99 seconds Actuator OFF Period Set for 25 Seconds PRESS THE KEY The displayed option will flash indicating that it has been set Press the O key to display JE refer to note on Page 58 The interrupter timer may be overridden when the actuator is under ESD signal command This will mean the actuator will run to limit without stop start action under ESD command Refer to A1 A3 refer to page...

Страница 62: ...al resistant actuators ONLY red black selectors not supplied For control the selection of Or is as follows On Local Setting Tool control only OF Local Remote Control disabled rE Remote Control only 58 Example Note 9 14 Setting Tool Local Control Or 9 15 Inhibit Operation After Power Loss OS The default setting for this protection option is disabled OF When disabled it is important that the actuato...

Страница 63: ... PC O Ir O Ic Q Contact Function cr O Contact S1 r1 Q Contact S2 r2 Q Contact S3 r3 Q Contact S4 r4 Q ESD Action Control Mode Configuration A1 Q Extra Indication Folomatic Remote Bus Contacts CPT Remote Control Control Source System Option Selection OE O OI O OF O Od O OP Q PA Q O 50 IrDA comms Primary Functions IQT Speed Setting AA Actuator Type Ab Q Cell Phone Actuator type determines the speed ...

Страница 64: ... Primary setting except limits and secondary settings must then be checked and reset as required refer to Primary Functions page 15 and Secondary Functions page 25 If d2 is entered the limits will be reset with the actuator positioned at 50 Limits must then be reset to the suit the valve refer to Primary Functions page 15 Rotork standard d1 Default settings for IQT Function d1 Default Setting P Pa...

Страница 65: ...isabled OS Power Loss Inhibit OF Protection off Option Extra Indication Contacts when fitted refer to wiring diagram r5 Indication Contact S5 CI nO Close normally open r6 Indication Contact S6 OP nO Open normally open r7 Indication Contact S7 tI nO Torque Trip Mid Travel normally open r8 Indication Contact S8 rE nO Remote Selected normally open The Rotork standard default settings are subject to c...

Страница 66: ...in power turned off The battery is not required to retain any actuator settings WARNING The battery holder in the actuator gearcase also protects the user from the hazardous live connections inside the actuator and therefore it must not be damaged The actuator must be isolated or disconnected if the battery holder has to be removed from the actuator gearcase A unique circuit has been incorporated ...

Страница 67: ...res below 20ºC 4ºF 20 kerosene by volume should be added IQT actuators do not require regular oil changes refer to Weights and Measures Section 11 page 71 Torque and Position Monitoring The IQT range of actuators incorporate real time instantaneous Torque Position monitoring as standard Torque Position can be used to monitor valve performance during operation The effect of process changes differen...

Страница 68: ... powered up and Local or Stop selected eight Help Screens can be accessed using the Setting Tool refer to Fig 9 1 page 26 for their location With Remote selected press the Q key on the Setting Tool twice The Help Screens will displayed Each screen uses bars to indicate the status of a particular control or indication function Each bar reacts to changes in the status of its actuator function by tur...

Страница 69: ...s Only Loss of third monitored power supply phase connected to actuator terminal 3 H2 ESD Active Low Battery Battery Discharged Help Screen 2 BATTERY DISCHARGED Bar ON Battery Discharged Bar ON when the battery is no longer able to support actuator functions under loss of power conditions The battery must be replaced refer to Section 10 and limit positions reset refer to LC and LO section 8 LOW BA...

Страница 70: ...MOTE MAINTAIN 1 Bar OFF Remote Maintain signal present Bar ON Remote Maintain not present and or Remote Stop active REMOTE OPEN 2 Bar OFF Remote Open signal present from BUS option pcb REMOTE CLOSE 2 Bar OFF Remote Close signal present from BUS option pcb ESD 2 Bar OFF ESD signal present from BUS option pcb REMOTE MAINTAIN 2 Bar OFF Remote Maintain signal present from BUS option pcb H5 Local Stop ...

Страница 71: ...ote Control not Selected IR Local Local Control Controls Disabled not Fitted IR Closed Signal not Present IR Open Torque Signal not Switch Present Tripped Help Screen 6 When actuators are supplied for Vandal Proof applications the local control knobs are removed to prevent unauthorised operation The local control functions are then carried out by using the Infra red Setting Tool LOCAL CONTROLS NOT...

Страница 72: ...Bar ON Actuator has reached Close limit ACTUATOR MOVING Bar ON Actuator moving SWITCH CONTACTS S1 S2 S3 S4 Bar ON S contact is close circuit Bar indication is real time and reactive refer to Section 9 2 r1 page 28 for configuration of S contacts H8 Position Sensor A Position Sensor B Help Screen 8 POSITION SENSOR A Senses output rotation Used for the position sensing circuit Correct operation of t...

Страница 73: ...tware The cell phone must be IrDA compatible and have access to a transmit receive data line contact your cell phone manufacturer and service provider For information on IQ Insight software refer to publication E111E The actuator IrDA feature must be enabled refer to Ir IQ Insight IrDA Comms Before starting the cell phone must be configured for data as opposed to voice and be positioned in direct ...

Страница 74: ...serial link for convenient connection when using a notebook PC in the field NOTE The use of a notebook PC or cell phone with actuators located in hazardous areas will be subject to local regulations It is the responsibility of the user to seek guidance and permission The IQ Setting Tool is certified Intrinsically Safe IS and therefore can be used in defined hazardous areas refer to page 12 Diagnos...

Страница 75: ...r operating ambient temperatures below 20ºC 4ºF 20 kerosene by volume should be added NOTE Excludes second stage gearbox if fitted Food grade lubricating oil is available as an alternative contact Rotork 71 Weights and Measures 11 Actuator Size Nett Weight Oil Capacity kg lbs litres pt US IQT 125 23 51 0 5 1 1 IQT 250 23 51 0 5 1 1 IQT 500 23 51 0 5 1 1 IQT 1000 37 82 0 75 1 6 IQT 2000 37 82 0 75 ...

Страница 76: ...10 82 130 1000 0011 83 131 1000 0100 84 132 1000 0101 85 133 1000 0110 86 134 1000 0111 87 135 1000 1000 88 136 1000 1001 89 137 1000 1010 8A 138 1000 1011 8B 139 1000 1100 8C 140 1000 1101 8D 141 1000 1110 8E 142 1000 1111 8F 143 1001 0000 90 144 1001 0001 91 145 1001 0010 92 146 1001 0011 93 147 1001 0100 94 148 1001 0101 95 149 1001 0110 96 150 1001 0111 97 151 1001 1000 98 152 1001 1001 99 153...

Страница 77: ... C D E F G hazardous areas Factory Mutual Explosionproof to NEC Article 500 Temperature 30 C to 60 C 22 F to 140 F Option 40 C to 60 C 40 F to 40 F Alternative for Group B hazardous area Temperatures as for Groups C and D Canada hazardous Area CSA EP Class 1 Division 1 Groups C and D hazardous areas Canadian Standard Association Explosionproof Temperature 30 C to 70 C 22 F to 158 F Option 50 C to ...

Страница 78: ... 3 336142 E Mail cnets brunet bn Canada Rotork Company HQ Tel 1 403 569 9455 Fax 1 403 569 9414 E Mail info rotork ca Canada Edmonton Rotork Company Tel 1 780 449 6663 Fax 1 780 449 6578 E Mail info rotork ca Canada Montreal Rotork Company Tel 1 514 355 3003 Fax 1 514 355 0024 E Mail info rotork ca Canada S W Ontario Rotork Company Tel 1 519 337 9190 Fax 1 519 337 0017 E Mail info rotork ca Canada...

Страница 79: ...x 44 28 90 841007 E Mail flotecsales aol com Ireland Southern Dublin Agent Tel 353 1 2952182 Fax 353 1 2953713 E Mail pkelly pli ie Italy Rotork Company Tel 39 02 45703300 Fax 39 02 45703301 E Mail rotork italia rotork it Japan Osaka Rotork Company Tel 81 728 35 7555 Fax 81 728 35 7548 E Mail Japan Tokyo Rotork Company HQ Tel 81 3 3294 8551 Fax 81 3 3294 6460 E Mail mail rotork co jp Jordan Agent ...

Страница 80: ...Saudi Arabia Rotork Company Tel 966 3 858 1464 Fax 966 3 858 1464 E Mail rotork concept net sa Singapore Rotork Company Tel 65 4571233 Fax 65 4576011 email South Africa Rotork Company Tel 27 11 453 9741 3 Fax 27 11 453 9894 E Mail Spain Rotork Company Tel 34 94 676 60 11 Fax 34 94 676 60 18 E Mail rotork rotork es Sweden Partille Agent Head Office Tel 46 53 3763952 Fax 46 53 3763955 E Mail alnab a...

Страница 81: ...9 223 9012 E Mail charlie haynes rotork com United States of America South Central Region Rotork Company Tel 1 972 459 4957 Fax 1 972 745 2041 E Mail skip kuehn rotork com United States of America Southern California Rotork Company Tel 1 949 348 2913 Fax 1 707 769 4888 E Mail Venezuela N Antilles Rotork Company HQ Tel 58 2 212 5232 4208 Fax 58 2 212 8050 E Mail rotorkvz cantv net Venezuela N Antil...

Страница 82: ...Addendum to IQT Range Installation and Maintenance Instructions Battery Failsafe information Please ensure that this publication is thoroughly read and understood Addendum for E175E Date of issue 09 04 ...

Страница 83: ...does not support analogue current position transmitter CPT position feedback or serial network communication The IQT monitor relay will de energise on loss of AC supply WARNING CONTAINS BATTERIES FIRE EXPLOSION AND SEVERE BURN HAZARD DO NOT SHORT CIRCUIT DO NOT INCINERATE DO NOT DISASSEMBLE BATTERY PACK RECHARGE ONLY AS PART OF THE IQT DO NOT EXPOSE BATTERIES TO AMBIENT TEMPERATURES ABOVE 60 C THE...

Страница 84: ...en AC supply is OFF LED status indication is approximate due to termination of battery charging Protection DC power supply Fuses FS 3 and FS4 are rated at 20A automobile type ATO Fast acting Charge control Fuses FS1 and FS2 are rated 2A 20mm quick blow The battery supply will auto disconnect at 20V or 30 minutes after AC supply is removed from the actuator to prevent damage caused by deep discharg...

Страница 85: ... for failsafe operation and ESD contact form if being used is set with the IQT setting tool Refer to 6 page 4 LK1 LK2 Required action 1 2 1 2 Failsafe on loss of supply ESD A2 set NO 2 3 1 2 Failsafe on loss of supply ESD A2 set NC 1 2 2 3 Stayput waiting for command 30 Min max 3 Connect ESD Interlock control wiring Figure 5 If the control of the IQT actuator with AC supply switched ON requires em...

Страница 86: ...eration using the supplied Infra red Setting Tool set secondary settings A1 A2 and A4 for the desired failsafe action Refer to publication E175E IQT Range Installation instructions page 30 A1 ESD Action A2 ESD contact type and A4 ESD override interlocks actuator settings must be checked and or set Switch ON AC supply power to the IQT actuator Refer to table below for settings Failsafe action on lo...

Страница 87: ......

Страница 88: ... PROTECTION FIT SUITABLE METAL PLUGS ATTENZIONE I TAPPI IN PLASTICA ROSSA PER L ENTRATA CAVI SONO SOLO TEMPORANEI PER UNA PROTEZIONE PERMANENTE PREGO SOSTITUIRLI CON APPOSITI TAPPI METALLICI ATENCION LOS TAPONES ROJOS DE PLASTICO EN LAS ENTRADAS DE CABLE SON UNICAMENTE PARA TRANSPORTE PARA PROTECCION PERMANENTE COLOCAR TAPONES METALICOS APROPIADOS ACHTUNG DIE ROTEN PLASTIKSTOPFEN SIND NUR FÜR DEN ...

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