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Emerson Bettis RTS FL Series, Инструкция пользователя

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User Instructions

MAN-02-04-60-0352-EN Rev. 3

 

February 2019

72

Section 12: Maintenance

Maintenance

Section 12:  Maintenance

All maintenance work may only be performed with the actuator powered-off.

 

Due to this 

requirement, the actuator has to be in the fail-safe position. If this is not the case, it may be 
because of a fault in the fitting (stuck fitting shaft).

 CAUTION: OBSERVE SAFETY MEASURES

The actuator has a preloaded disk spring assembly. When loosen the flange mounting 
bolts, the spring force against the valve can cause the actuator to come loose from the 
valve. Adequate safety measures must be taken.

Any powering up must be ruled out during maintenance. Work on the electrical systems 
or components may only be carried out by electricians or by individuals who have been 
instructed how to do so. Working under the guidance and supervision of an electrician in 
accordance with electrotechnical regulations. After completing their commissioning, the 
actuators are ready for use. The actuator is filled with oil as standard when shipped.

Routine checks:

• 

Be mindful of increased running noises. In cases of long downtimes, operate the 
actuator at least every three months.

• 

Check the fail-safe function (check the operating time and smoothness of running 
in fail-safe operation). Lengthening in the running time may also be caused by an 
increased torque requirement for the fitting after long down times.

 CAUTION: ALWAYS REFER TO INSTRUCTIONS

 The actuator has a prestressed disk spring assembly. Improper dismounting may lead to 
both damage to the actuator as well as serious injuries. If maintenance work is needed 
requiring the actuator to be dismounted, contact Emerson regarding detailed instructions 
and/or any special purpose tools for relaxing the spring assembly.       

The actuators are designed for any mounting position (see Section 3.5), which is why there 
is neither a filling level indicator nor a drain plug on the main casing.

Depending on the stressing subjected to, do the following approximately every 10,000 to 
20,000 hours (about 5 years; see Section 15):

• 

Oil change

• 

Replace seals

• 

Check all the roller bearings and the worm gear assembly and replace if necessary.

Take the types of oils and greases to be used from our Lubricant Table (see 

Section 15

).

Содержание Bettis RTS FL Series

Страница 1: ...User Instructions MAN 02 04 60 0352 EN Rev 3 February 2019 Operating Manual for Bettis RTS FL Series Fail Safe Linear Electric Actuator ...

Страница 2: ......

Страница 3: ...rection of Rotation 7 3 7 Protection Devices 8 3 8 Ambient Temperature 8 3 9 Delivery Condition of the Actuators 8 3 10 Information Notice Tag 9 Section 4 Packaging Transport and Storage 4 1 General 10 4 2 Storage 10 4 3 Long term Storage 11 Section 5 Installation Instructions 5 1 Mechanical Connection 12 5 2 Mounting of Linear Fail Safe Actuator 13 5 3 Mounting Position of the Operating Unit 16 5...

Страница 4: ...osition 48 8 8 Parameter Group Binary Inputs 49 8 9 Parameter Group Binary Outputs 52 8 10 Parameter Group Position Output optional 56 8 11 Parameter Group Step Mode 57 8 12 Parameter Group Positioner option 59 8 13 Parameter Group PID Controller optional 61 8 14 Parameter Group Characteristic Curves optional 63 8 15 Parameter Group Identification option 64 8 16 Parameter Group System Parameters l...

Страница 5: ...to 60o C 76 15 2 Main Body 40o C to 60o C 76 15 3 Output type A and spindle drives Linear Actuators 40 to 60C 76 15 4 Basic Lubricant Service Interval 76 Section 16 Training Section 17 Technical Data and Certifications 17 1 Binary Outputs 79 17 2 Binary Inputs 80 17 3 Analog Inputs 84 17 4 Analog Output 84 17 5 Auxiliary Voltage Input and Output 86 17 6 Connections 87 17 7 Miscellaneous 87 ...

Страница 6: ...n a fail safe functionality is required Appropriate valves are all kind of valves that require a linear movement to operate globe valve gate valves etc In the event of a power failure or if the fail safe function is triggered deliberately the linear Actusafe actuator shifts the valve to the fail safe position using the built in energy storage device to do so Figure 1 Bettis RTS FL Fail Safe Electr...

Страница 7: ...vice and the fitting shaft in the actuator All the gear unit components are permanently engaged While moving against the fail safe direction the electric motor has to move both the valve and the energy storage device disk spring assembly for the fail safe stroke If the supply for the operating current brake is interrupted by a power failure or intentionally to trigger a fail safe stroke the actuat...

Страница 8: ...act actuator stem 2 2 Option Manual Override RTS FL actuator can additionally be equipped with a manual mode This additional option allows an adjustment of the valve in deenergized state CAUTION MANUAL MODE OPERATION By activating the manual drive the fail safe function is disabled By activating the manual drive the electrical function of the drive is disabled In normal operation the handwheel 9 i...

Страница 9: ...019 4 Section 2 Functional Description of the RTS FL Fail Safe Linear Actuator Functional Description of the RTS FL Fail Safe Linear Actuator Figure 3 RTS FL Fail Safe Linear Actuator with Padlock 9 11 10 Parts Overview 1 Handwheel 2 Coupling Rod 3 Padlock ...

Страница 10: ...Explosion Endangered Areas Working in potentially explosive areas is subject to special regulations European Standard EN 60079 17 which must be complied with Any additional national regulations must be needed 3 2 Serial Number and Type Label Each actuator of the RTS Fail Safe Linear FL series carries a serial number The serial number begins with the year and that can be read from the type label se...

Страница 11: ...cured and the mounting position see Section 3 5 is observed We recommend metallic threaded cable glands with a metrical thread Unused cable inlets must be closed with stopping plugs On explosion proof actuators cable glands with protection class EEx e according EN60079 7 must be used After removing covers for assembly purposes or adjustment work take special care upon reassembly so that seals are ...

Страница 12: ...e it is advisable to consider the following for outdoors use or in splash zones Mount actuators with cable inlet facing downwards Ensure that sufficient cable slack is available 3 6 Direction of Rotation Unless specifically ordered otherwise the standard direction is see Figure 6 and Figure 7 Right turning clockwise CLOSING Left turning counter clockwise OPENING Figure 6 Clockwise Close Figure 7 C...

Страница 13: ...is protected by an input fuse and the explosion proof version by a thermal fuse If one of the fuses releases a serious defect occurs and the frequency inverter must be replaced 3 8 Ambient Temperature Unless otherwise specified upon ordering the following operating temperatures apply On off duty open loop control 25 to 60 C Modulating duty closed loop control 25 to 60 C Explosion proof version 20 ...

Страница 14: ...ssembly of the supplied valves at the factory end postions are set and documented by attaching a label see Figure 8 During commissioning at the plant these settings must be verified 3 10 Information Notice Tag Each actuator is provided with a bilingual tag containing key information which is attached to the handwheel after final inspection This tag also shows the internal commission registration n...

Страница 15: ...ach the straps to the valve and not to the actuator 4 1 General The connection compartment of RTS Fail Safe Linear FL actuators contains 5g of factory supplied silica gel CAUTION REMOVE SILICA GEL Please remove the silica gel before commissioning the actuator see Section 6 4 2 Storage CAUTION OBSERVE PROPER STORAGE Store actuators in well ventilated dry premises Protect against floor dampness by s...

Страница 16: ...y close the connection compartment again Coat screw heads and bare spots with neutral grease or long term corrosionprotection Repair damaged paintwork arising from transport improper storage or mechanical influences For explosion proof actuators it is not allowed to extensively overpaint the actuator According to the standard in order to avoid electrostatic charge the maximum thickness of the varn...

Страница 17: ...lve has to be completely closed In general refer to the following instructions Clean the bare parts on the actuator coated with rust protectant Clean the mounting surface for the fitting thoroughly Lightly grease the valve stem Set the actuator in place Make sure of centered positioning and that the contact surface of the flange is full Fasten the actuator with suitable bolts Minimum strength grad...

Страница 18: ...orce sealing force is required in Failsafeposition or by travel actuator shall stop before touching the seat mounting procedure has to be done different 5 2 1 Mounting procedure for valve without required sealing force Connect mounting kit to valve and fix according valve producer specification Be sure stem of valve is exact in desired failsafe end position Be sure stem of actuator is in failsafe ...

Страница 19: ...Stem of actuator has to be moved 2 5mm away from failsafe position by using handwheel if applicable refer to Section 6 2 Manual Operation If actuator is not equipped with hanwheel switch to alternative procedure Mount actuator to mounting kit and fix with 4 screws Check distance between end of stem of actuator and end of stem of valve allowed range of distance is 2 25mm Connect both stems with cou...

Страница 20: ...ween flange and pillar Mount actuator to mounting kit and fix with 4 screws Check distance between end of stem of actuator and end of stem of valve allowed range of distance is 2 25mm Connect both stems with coupling and note symmetrical engagement of both threads Fix coupling with 4 screws and note both halfs of coupling have to be parallel after tighten the screws Finally retighten hexagonal nut...

Страница 21: ...the actuator and control system from the power supply To prevent damage to the electronic components both the control system and the person have to be grounded Undo the bolts for the interface surface and carefully remove the service cover Turn service cover to new position and put back on Ensure correct position of the O ring Turn service cover by maximum of 180o Put service cover on carefully so...

Страница 22: ...sence of electrostatic discharge during connection The line and short circuit protection must be done on the system side The ability to unlock the actuator is to be provided for maintenance purposes For the dimensioning the rated current is to be used see Technical Data Check whether the power supply voltage frequency is consistent with the connection data see name plate Figure 4 The connection of...

Страница 23: ...tor controller i e only a connection to the power supply is required In non explosion proof actuators the wiring uses a connector independent from control signals see Figure 12 Figure 12 Enclosure Parts 1 8 2 3 7 6 5 4 Parts Overview 1 Metric screw M32x1 5 2 M40x1 5 3 M25x1 5 3 M25x1 5 4 Plug insert for power supply 5 Plug insert for control cables 6 Connector for options 7 Connector Plate 8 Conne...

Страница 24: ...Box Overview 1 Metric screw M40x1 5 2 2 x M20x1 5 3 M25x1 5 4 Terminals for the power supply 5 Terminal for ground connection 6 Outside ground connection CAUTION OBSERVE CORRECT PROCEDURE If during outdoor installation commissioning is not carried out immediately after electrical connection the power supply must be connected at a minimum to achieve a heating effect In this case the silica gel may ...

Страница 25: ...ption Manual Mode The manual operation of the linear actuator allows an adjustment of the valve when powered off CAUTION MANUAL DRIVE OPERATION By activating the manual drive is the fail safe function is disabled By activating the manual drive the electrical function of the drive is disabled In normal operation the handwheel 9 has no effect it rotates idly by NOTE The manual mode can be activated ...

Страница 26: ...nd actuator stem To exit the manual mode and enable the actuator again for the automatic mode ensure that The actuator be driven in the fail safe position by handwheel The coupling rod be pulled up to the stop of the actuator The coupling rod again secured with the padlock 6 3 Mechanical Default Settings and Preparation The use of multi turn sensors makes mechanical settings unnecessary CAUTION AD...

Страница 27: ...ler can be found in Section 7 2 6 4 1 End limit OPEN Step 1 Set the selector switch and control switch to the centre position Figure 15 Switches in Center Position 1 2 Terminal Box Overview 1 Selector Switch Red 2 Control Switch Black Step 2 Scroll through the menu with the control switch Move the control switch towards the first menu item P 1 1 End limit Open Figure 16 Control Switch End Limit Op...

Страница 28: ...19 23 Section 6 Commissioning Commissioning Figure 17 Front Display for End Limit Open Step 3 Afterwards flip up the selector switch slightly and let it snap back to its neutral position Figure 18 Selector Switch Setting 1 Figure 19 Selector Switch Setting 2 ...

Страница 29: ...SAVE Figure 21 Edit and Save Figure 22 Save Settings Step 5 Then push down the selector switch until it snaps into place In doing so the bottom right now on the display will show TEACHIN CAUTION USE OPERATING SWITCH Once the display shows TEACHIN use the control switch black switch to start the motorised operation of the actuator In this mode no travel dependent switch off occurs in the end positi...

Страница 30: ...ehand whether the maximum torque has been already parameterised Step6 Absoluteandrelativevaluesonthedisplaywillchangecontinuouslyalongwith positionchanges Figure 23 Position Change Selector Setting Figure 24 Position Change Display Step 7 Manually move the actuator with the handwheel see Section 2 1 or 2 6 or by motor via the control switch black button to the end position OPEN of the valve Absolu...

Страница 31: ...ssioning Figure 25 Absolute Value 1 Display Overview 1 Absolute value Step 8 When the desired end position OPEN of the valve is reached move the selector switch back to the middle position Thus the line TEACHIN disappears Figure 26 Selector for End Position Save Figure 27 End Position Display ...

Страница 32: ... 6 Commissioning Commissioning Step 9 In order to confirm the end position save slightly flip up the selector switch towards and let it snap back to its neutral position Figure 28 Selector Setting Save 1 Figure 29 Selector Setting Save 2 Figure 30 Selector Setting Save 3 ...

Страница 33: ... CLOSE Repeat 5 4 1 but select P 1 2 End limit End limit CLOSE 6 5 Adjusting of Fail Safe Speed Bettis FL Fail Safe Linear actuators are equipped with an adjustable passive eddy current brake by which it is possible to change the fail safe speed When delivered the fail safe speed is set to minimum After mounting the actuator to valve and test run fail safe speed can be increased if necessary CAUTI...

Страница 34: ... has to be in the fail safe position Any powering up must be ruled out during maintenance WARNING ALWAYS REFER TO STANDARDS When working in potentially explosive areas pay attention to European Standards EN 60079 14 Installing Electrical Systems in Explosion Endangered Areas and EN 60079 17 Inspection and Maintenance of Electrical Installations in Explosion Endangered Areas Figure 33 Removing the ...

Страница 35: ...lsafe speed of actuator While holding flange with key in desired position retighten screws 4 In the version with handwheel reconnect the cable to the cover 5 Remount the cover while be aware of correct position of O ring sealing 6 Retest actuator to check for correct failsafespeed Figure 34 Adjusting speed Borehole Screw Direction 6 6 Final Step Following commissioning ensure covers a sealed and c...

Страница 36: ... the control switch and a padlock protected selector switch Information visualization is provided by 4 integrated indicator lights as well as the graphic display For better visibility switch symbols are on the cover Figure 35 Operating Unit Controls 4 1 3 2 Display Overview 1 Selector Switch 2 Control Switch 3 Graphic Display 4 LED Display The control switch has dual function The controller cover ...

Страница 37: ...e controller allows text display in different languages Figure 36 Display 1 During operation the displays shows the position of the actuator as a percentage operation mode and status When using the option identification a customer specific label is shown at the bottom of the display e g PPS Number Figure 37 Display 2 Display Overview 1 Status 2 Operation Mode 3 Position ...

Страница 38: ... readiness Path error no operational readiness Error no operational readiness motor temperature supply voltage absent internal error L3 1 Red OPEN Moving to OPEN position Applies upon torque dependent opneing Occurs when the end position OPEN is reached but the cut out torque has not yet been reached Actuator is not in the open position L4 1 Green Closed Moving to CLOSED position Applies upon torq...

Страница 39: ...l switch All actuator settings can be entered with these switches Furthermore configuration is also possible via the IR interface or the Bluetooth Interface see Section 11 Flip the switch up or down to regulate the parameter menu scrolling speed Figure 39 Neutral Position Figure 40 Slight Switch Flip It Will Move to the Next Parameter Figure 41 Halfway Switch Flip Jump to the Next Parameter Catego...

Страница 40: ...positions Table 3 Selector Positions Position Function OFF The actuator can be neither operated via the remote control nor via the control switches of the controller Local It is possible to operate the actuator by motor via the control switch Control via the remote inputs may be possible with appropriate configuration superimposed control commands emergency commands Remote The actuator is ready to...

Страница 41: ...ng to associated symbolism Selector switch in the REMOTE position The control switch gives you access to status history data and parameter area Selector switch in the LOCAL position With the control switch the actuator can be operated by motor You may also operate the actuator in inching and self hold mode Switches are spring loaded to snap back automatically into their neutral position To confirm...

Страница 42: ...reaching the desired parameter value confirm the value with the selector switch again flip it slightly towards see Figure 28 to Figure 30 7 3 3 Configuration example As an example we will change parameter P20 6 wireless from 0 wireless off to 2 Bluetooth communication on Thus the Bluetooth connection is activated for a short time and then deactivated again automatically Step 1 The operating and co...

Страница 43: ...2019 38 Section 7 Control Unit Control Unit Figure 46 Control Switch Flipped Down Figure 47 Display 1 Step 3 Afterwards flip up slightly the selector switch towards and let it snap back to its neutral position Figure 48 Selector Switch in Neutral Position ...

Страница 44: ...2 EN Rev 3 February 2019 39 Section 7 Control Unit Control Unit Figure 49 Selector Switch Flipped Up Figure 50 Selector Switch in Neutral Position Step 4 This changes the bottom line of the display from EDIT to SAVE Figure 51 Display 2 ...

Страница 45: ...0352 EN Rev 3 February 2019 40 Section 7 Control Unit Control Unit Figure 52 Display 3 Step 5 Flip up the control switch toward to change the value from 0 off to 2 Bluetooth Figure 53 Control Switch Flipped Up Figure 54 Switch to One ...

Страница 46: ...arameter is stored 7 3 4 TEACHIN Furthermore certain parameters end positions intermediate positions can be set using TEACHIN Thus their configuration is greatly simplified After selecting the appropriate menu item for example End position and chanching the the input type from EDIT to SAVE move the selector switch red to manual mode and lock it into place As you do so the display will show the mes...

Страница 47: ...orque monitoring remains active as travel ad justment will happen subsequently Therefore please check beforehand whether the maximum torque has been already set After reaching the desired position move the selector switch back to the neutral position Finally the param eter value must still be saved by flipping the selector switch halfway up and letting it snap back to the neutral position see Figu...

Страница 48: ...End limit Open TEACHIN 0 100U1 The parameter value can be set using TEACHIN With a known travel the second end position can be entered after setting the first end position P1 2 End limit Close TEACHIN 0 100U1 The parameter value can be set using TEACHIN With a known travel the second end position can be entered after setting the first end position P1 3 End limit Switch off Open by travel 0 The act...

Страница 49: ...hyst 0 1 10 0 Hysteresis range for end position signals Example End position hysteresis 1 means that the End position OFF is reached when closing 0 and will be left when opening only at 1 i e a re closing can only take place after leaving this hysteresis P1 9 End limit Ramp 0 1 10 0 When approaching the end position the speed is reduced P1 10 End limit Range 0 10 0 End position range for torque P1...

Страница 50: ... Torque to protect the valve the gear box or the thrust unit This value limits the setting of the Parameters P2 1 and P2 2 and to prevent an erroneous increase above the allowed value of these two parameters P2 4 Torque Latching Off 0 Unassigned in RTS FL P2 5 Torque Boost Open 0 Unassigned in RTS FL P2 6 Torque Boost Close 0 Unassigned in RTS FL P2 7 Torque Hysteresis 0 50 Unassigned in RTS FL CA...

Страница 51: ...rque dependent 2 5 72 2 rpm Seal tight speed Speed at which the actuator runs near the end position at torque dependent switch off see P1 3 and P1 4 P4 8 Speed Minimum 2 5 72 2 rpm1 Minimum speed 2 representative for CM03 CAUTION OBSERVE MAXIMUM SPEED The maximum speed for the 24VDC actuator version is reduced to 20 rpm 8 4 Parameter Group Ramp optional The start ramp can be set separately for eac...

Страница 52: ...assword is set to 000 You can use both numbers and capital letters in your password After entering a password password protection is activated To remove password protection enter an empty password 000 When accessing a password protected parameter the user is automatically prompted for the password Only after correctly entering the password is it possible to change the corresponding parameters Tabl...

Страница 53: ...osition Table Menu Item Sub Menu Item Position Setting Notes Comments P8 1 Position Intermediate position 1 TEACHIN 0 100 Position value of intermediate position 1 P8 2 Position Intermediate position 2 TEACHIN 0 100 See above P8 3 Position Intermediate position 3 TEACHIN 0 100 See above P8 4 Position Intermediate position 4 TEACHIN 0 100 See above P8 5 Position Emerge position TEACHIN 0 100 Positi...

Страница 54: ...STOP command in REMOTE mode selector switch in position REMOTE 4 Open Self hold Self hold for OPEN i e a short pulse is sufficient and the actuator moves then into the end position Use the STOP command to stop the actuator 5 Closed Self hold Self hold for CLOSED see OPEN SELF HOLD 6 Emergency Open Superimposed run command run the actuator in direction OPEN regardless of whether the selection switc...

Страница 55: ...uator moves with the highest priority to OPEN command continues internally active after reaching the end position OPEN Dropping only with LOCK OFF Supply OFF or operating mode OFF 24 Lock Closed Trigger lock CLOSED in LOCAL and REMOTE mode Actuator moves with the highest priority to CLOSED command continues internally active after reaching the end position CLOSED Dropping only with LOCK OFF Supply...

Страница 56: ...mediate positions 1 2 36 Intermediate position 1 inv As Intermediate position 1 but active low 37 Intermediate position 2 inv As Intermediate position 2 but active low 38 Intermediate position 3 inv As Intermediate position 3 but active low 39 Intermediate position 4 inv As Intermediate position 4 but active low 40 Emergency position inv As Emergency position but active low 41 Travel Open Reserved...

Страница 57: ... 1 Binary Output Output 1 0 User Defined Optional 1 Ready Actuator is ready 2 Fault General fault actuator is not ready 3 Open Actuator is in open position 4 Closed Actuator is in closed position 5 Running Open Actuators runs in direction Closed 6 Running Closed Actuators runs in direction Closed 7 Running Actuator is running in either Open or Closed 8 Torque Open Switch off torque was reached in ...

Страница 58: ...Signal is always off 28 Binary Input 1 Forwarding of binary input to output 29 Binary Input 2 Forwarding of binary input to output 30 Binary Input 3 Forwarding of binary input to output 31 Binary Input 4 Forwarding of binary input to output 32 Binary Input 5 Forwarding of binary input to output 33 Torque Open ma As Torque OPEN although it will supress mask this signal in the end position upon torq...

Страница 59: ...8 Position Int3 Position Intermediate position 3 The width of the interval is set with the parameter P8 6 49 Position Int4 Position Intermediate position 4 The width of the interval is set with the parameter P8 6 50 Position Emergency Position Position emergency position The width of the interval is set with the parameter P8 6 51 Bus Bit 1 In existing bus interface hardware option the output is se...

Страница 60: ...e Output 1 P10 6 Binary Output Output 3 Configuration See Output 1 Configuration P10 7 Binary Output Output 4 See Output 1 P10 8 Binary Output Output Configuration4 See Output 1 Configuration P10 9 Binary Output Output 5 See Output 1 P10 10 Binary Output Output Configuration5 See Output 1 Configuration P10 11 Binary Output Output 6 See Output 1 P10 12 Binary Output Output Configuration6 See Output...

Страница 61: ...mA output corresponds to the actual position value taking into account the valve characteristic 3 Torque 1 mA output corresponds to the actual torque value 4 Torque 2 mA output corresponds to the actual torque value Torque 100 Close mA output end Torque 0 mA output start Torque 100 Open mA output end 5 Torque 3 mA output corresponds to the actual torque value Torque 150 Close mA output start Torqu...

Страница 62: ...rt P12 3 Step mode Function End Open 0 100 In OPEN direction position in of which the step mode operation should end P12 4 Step Mode Function Runtime Open 0 1 60 Runtime in OPEN direction P12 5 Step Mode Function Pause Time Open 0 2 60 Pause time in OPEN direction P12 6 Step Mode Function Start Closed 0 100 In CLOSED direction position in from which the step mode operation should start P12 7 Step ...

Страница 63: ... Parameter Menu Figure 58 Step Mode Operation RATE RATE RATE RATE RATE RATE RATE RATE RATE RATE NOTE It is important to ensure that the mode of operation is not exceeded The running info on the actuator see Section 7 2 only flashes while the drive is running i e during the break no flash ...

Страница 64: ... adjustment occurs The deadband should not be set too low to prevent actuator oscillation P13 5 Positioner Gain 1 100 100 The gain gradient affects the positioning close to the target position The smaller the gain selected for example 20 the earlier the actuator starts reducing its speed in case of speed variable actuators on approaching the target position In case of actuators with fixed speed re...

Страница 65: ...sition a0 0 0 25 0 2 0 Smallest controllable position other than the end position CLOSED The range 0 to a0 will be just passed through Use the parameter a0 to define the beginning of the allowable control range of the valve e g blind spot for ball segment valves etc P13 12 Positioner End Position e0 75 0 100 0 98 0 Largest controllable position other than the end position OPEN The area e0 to 100 i...

Страница 66: ...oller corresponds to the position setpoint of the actuator The positioning tracking of the actual position to the setpoint is done by the positioner see Section 18 12 2 Speed The output of the PID controller corresponds to the speed of the actuator speed mode is only possible for Actusmart CM and Smartcon CSC FU There is no adjustment with the positioner 5 3 Speed The output of the PID controller ...

Страница 67: ... the stronger is the effect of the dervative component of the PID controller To reduce the influence of noise a first order lag element with 1sec time constant is added DT1 P14 9 PID controller Offset 200 200 The offset value will be added to the output value of the PID controller P14 12 PID controller Live zero detect Ignore The monitoring of the external actual value is disabled Stop Actuator st...

Страница 68: ... Table Menu Item Sub Menu Item Position Setting Notes Comments P17 1 Characteristic Torque Open Off The torque characteristic curve is disabled for the OPEN direction On The torque characteristic curve is enabled for the OPEN direction Local Remote only The torque characteristic curve is enabled for the OPEN direction only in LOCAL and REMOTE mode while disabled in the EMERGENCY mode P17 2 Charact...

Страница 69: ...rther custom identification parameters Table 27 Identification Table Menu Item Sub Menu Item Position Setting Notes Comments P18 1 Identification PPS number 15 digit Used to enter a PPS number This is displayed in the bottom line CAUTION point P20 5 must be set to 0 8 16 Parameter Group System Parameters locked Used for actuator configuration and not available for customers ...

Страница 70: ... are reset to the factory settings Backup Parameters By saving this setting all parameters are reset to the factory settings P20 4 Miscellaneous Backup Parameters Customer Configuration By saving this setting the currently set parameters are adopted as customer parameters P20 5 Miscellaneous Info line 0 31 The fourth line of the display shows various diagnostic values Table 29 Miscellaneous Table ...

Страница 71: ...eutral position or in the remote position The status area is divided into 2 sub areas Status History 9 1 Status 9 1 1 Status Binary Outputs Display of binary outputs The display shows output control as opposed to output status i e the supply of the binary outputs is ignored A switched output is represented by 1 Figure 61 Binary Outputs Display Display Overview 4 Ouput Number 5 Signal 0 LOW 1 HIGH ...

Страница 72: ...t out only the control signal is shown regardless of whether the output current actually flows or not interruption of the current loop Figure 63 Analog Values Display Display Overview 1 Input 1 2 Input 2 3 Ouput 4 All values in mA 9 1 4 Status Absolute Values This status displays the absolut position of the actuator Figure 64 Absolute Value Display Display Overview 1 Absolute value of the position...

Страница 73: ...2 04 60 0352 EN Rev 3 February 2019 68 Section 9 Status Area Status Area 9 1 5 Status Firmware Figure 65 Firmware Display Display Overview 1 Firmware 2 Firmware Date 9 1 6 Status Serial Number Figure 66 Serial Number Display ...

Страница 74: ...lectronics 9 1 7 Status Meter Readings Figure 67 Meter Readings Display Display Overview 1 Power On Cycles 2 Operating Hours 3 Engine Duration 9 2 History History shows the last 20 history entries In addition to the plain text entry the time since the last history entry is also provided Please note that the actuator can only calculate time if energized For error analysis please refer to Section 13...

Страница 75: ... the actuator allows the management of multiple actuators to transfer the configuration to different actuators This approach can greatly simplify operation Please refer to the SMARTTOOL software operating instructions manual for further information During operation ensure that the IR interface surface is protected from strong disturbances which may compromise the communication Before mounting the ...

Страница 76: ...ware required for Android equipment is available as an option In addition to communication with the actuator the Android software also enables management of multiple actuators allowing easy transfer of parameter sets to various actuators This approach can simplify commissioning significantly When the Bluetooth interface is enabled this is indicated by the light emitting diode L5 see Figure 68 The ...

Страница 77: ...d when shipped Routine checks Be mindful of increased running noises In cases of long downtimes operate the actuator at least every three months Check the fail safe function check the operating time and smoothness of running in fail safe operation Lengthening in the running time may also be caused by an increased torque requirement for the fitting after long down times CAUTION ALWAYS REFER TO INST...

Страница 78: ...ly to the power electronics when the controller is powered from the auxiliary power input Defect of power electronics please contact the manufacturer 11 Failsafe error 12 Failsafe OK L4 is off Communication error between Failsafe board and Logic loss of external 24 V Failsafe Voltage or overtemp on Failsafe brake 13 Manual override 14 Manual override off L4 is off Manual override on Failsafe activ...

Страница 79: ...error Para 45 Inverter OK Para L4 is off BLDC parameter error 46 Analog Input 1 Failure 47 Analog Input 1 OK L4 flashes slowly SRG active Positioner live zero detection activated no setpoint value recognized 48 Analog Input 2 Failure 49 Analog Input 2 OK L4 flashes slowly Ext setpoint active Ext setpoint live zero detection activated no Ext setpoint value recognized 30 Oil level low 31 Oil level O...

Страница 80: ...ure 69 Logic Board Controller 1 Parts Overview 1 Fuse F10a for the Binary Outputs 2 Fuse F10b for auxillary Table 33 Fuses on the Logic Board Fuse Value Manufacturer List of Spare Parts F10a 1AT Littelfuse 454 NANO2 Slo Blo träge C302c F10b 4AT Littelfuse 454 NANO2 Slo Blo träge C302d The frequency inverter is protected by an input fuse and the explosionproof version also has a thermal fuse see Se...

Страница 81: ...i e fully synthetic high performance gear oils based on poly alpha olefins PAO Viscosity class 68 ISO VG Pourpoint 54C according DIN ISO 3016 Lubricant requirement CM03 200 250 ml Lubricant requirement CM06 400 450 ml 15 3 Output type A and spindle drives Linear Actuators 40 to 60C Grease DIN 51825 K P R 40 i e water repellent complex grease on Al soap base with high resistance to acids and alkali...

Страница 82: ...r 80 rpm 0 8 Utilization Relative to rated power Very High Over 90 0 8 High Between 80 to 90 0 9 Example of application Extremely low DC extremely low ambient temperature high speed 87 degree of utilization 0 8 x 0 9 x 0 8 x 0 9 0 51 Reduction factor Lubricant maintenance interval 10 years x 0 51 5 1 years 62 months CAUTION LUBRICATE PROPERLY This calculated maintenance interval does neither apply...

Страница 83: ...n or upon adjustments on site please contact Emerson Texas at 1 281 477 4100 or to prevent any operational errors or damage to the actuators Emerson recommends engaging only qualified personnel for installation of RTS CM Comapct Series actuators Upon special request of the client Emerson can conduct training on the activities listed in this operating manual at the factory of Emerson ...

Страница 84: ... 60 0352 EN Rev 3 February 2019 79 Section 17 Technical Data and Certifications Technical Data and Certifications Section 17 Technical Data and Certifications 17 1 Binary Outputs Figure 70 Control Unit F2 F1 Figure 71 Logic Board ...

Страница 85: ... permissible total current for all outputs 4A Fuse Fuse F2 see Figure 68 4 A slow Littelfuse 454 NANO2 Slo Blo Binary outputs with external supply are separated from other controllers via optocouplers 17 2 Binary Inputs Table 36 Binary Inputs Characteristic Value Count 5 Nominal voltage 24VDC towards common ground Threshold voltage for input set 10 V max 8 5V typ Threshold voltage for input not se...

Страница 86: ...ns Technical Data and Certifications Jumpers JP1 JP3 can be used to interconnect the binary inputs to groups with separate earths Figure 73 5 Inputs with Same Common Figure 74 2 Separated Groups of 2 Inputs with Same Ground Input IN3 is Disabled Figure 75 3 Separated Inputs Inputs IN2 and IN4 are Disabled ...

Страница 87: ...echnical Data and Certifications Technical Data and Certifications Figure 76 3 Inputs with Same Common and 1 Separated Input Input IN4 is Disabled Figure 77 1 Separated Input and 3 Inputs with Same Common Input IN2 is Disabled Figure 78 5 inputs with common using external 24V ...

Страница 88: ...tion 17 Technical Data and Certifications Technical Data and Certifications Figure 79 5 inputs with common using internal 24V e g for dry contacts Figure 80 3 separated inputs using 3 separated external 24V Figure 81 3 separated inputs using 3 separated external 24V ...

Страница 89: ...38 Input 2 External Actual Value Only in Conjunction with the PID Controller Characteristic Value Current range 0 20 8mA Resolution 10Bit Accuracy 0 5 Input resistance 120 Ohm Jumper JP6 can be used to switch analog input 2 from a passive input default to an input with internal 24 V power supply for 4 20 mA two wire transmitters NOTE The analog input 2 is referenced to common of the electronic sys...

Страница 90: ...anically isolated from the rest of the electronic system Jumper JP4 can be used to switch the analog output from an active power source default to a current sink allowing the output to simulate a 4 20 mA two wire transmitter Figure 82 Current Source Figure 83 Current Sink Ground potential is the potential of the control unit and the auxiliary supply see Chapter 20 5 ...

Страница 91: ...mon ground vs earth floating version 10M Ohms Capacitance of common ground vs earth typ 100 nF Maximum allowed voltage of common ground vs earth max 40 Vs Fuse Fuse F1 see Figure 69 1 A slow Littelfuse 454 NANO2 Slo Blo R Ground potential is the common ground of the controller and the analog inputs and outputs The auxiliary voltage output can be set in menu P6 5 see Section 8 5 The power save mode...

Страница 92: ... max 2 5mm2 AWG14 Optionally contacts are available in crimp or cage clamp designs 17 6 2 Connections for explosion proof version Table 42 Explosion proof Connections Connection Value Power motor terminals with screw connection 16A 0 5 4mm2 AWG20 AWG12 Control signals terminals with screw connection 4A 0 5 2 5mm2 AWG20 AWG14 17 7 Miscellaneous Table 43 Miscellaneous Characteristic Value Ambient te...

Страница 93: ...ditional language independent symbols Selector switch LOCAL OFF REMOTE lockable Control switch OPEN STOP CLOSE contact less sensor technology Control Function Full stroke test Partial stroke test Local Display Backlit LCD display can be rotated in 90 degree steps LEDs 4 programmable red green blue LEDs for operation readiness warning and error messages Communication Infrared communication interfac...

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Страница 95: ...ongmeadow Business Estate East P O Box 6908 Greenstone 1616 Modderfontein Extension 5 South Africa T 27 11 451 3700 EUROPE Holland Fasor 6 Székesfehérvár 8000 Hungary T 36 22 53 09 50 Strada Biffi 165 29017 Fiorenzuola d Arda PC Italy T 39 0523 944 411 www emerson com bettis 2019 Emerson All rights reserved The Emerson logo is a trademark and service mark of Emerson Electric Co BettisTM is a mark ...

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