SIPOS Seven Aktorik Ecotron Series, Seven Aktorik Ecotron 2SQ7, Seven Aktorik Ecotron 2SA7, Seven Aktorik Ecotron 2SG7 Operation Instructions Manual

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Operation instructions

Electric actuators

2SA7, 2SG7, 2SQ7

ECOTRON

Issue: 11.18 Y070.301/EN

Subject to changes without notice!

Operation instructions

Table of contents SIPOS SEVEN ECOTRON

Contents

1 General information �� 3

1.1 Safety information .................................. 3

1.2 Transport and storage ............................ 4

1.3 Disposal and recycling ........................... 4

1.4 Notes to the operation instructions ......... 4

1.4.1 Safety instructions:

Used symbols and their meanings ......... 4

1.4.2 Scope ..................................................... 5

1.5 Supplementary operation instructions .... 5

2 General information �� 6

2.1 Functional principle ................................ 6

2.2 Sub-assemblies ...................................... 7

2.3 Block diagram (electrical connections) ... 8

3 Assembly and connection �� 9

3.1 Mount to valve/gear ................................ 9

3.1.1 General assembly instructions for

all output shaft types .............................. 9

3.1.2 Output shaft type A ................................. 9

3.1.3 Mount stem protection tube ................... 10

3.2 Electrical connection ............................ 11

3.2.1 Connection with round plug .................. 11

3.2.2 Fieldbus connection ............................. 12

3.2.3 External potential

conductor connection ........................... 12

3.3 Separate mounting ............................... 13

4 Instructions on operator

control and operation �� 14

4.1 Crank handle, hand wheel .................... 14

4.2 Light emitting diodes

(status and fault signals) ...................... 15

4.2.1 Overview of light emitting diodes .......... 15

4.2.2 Indication of control,

operation direction, end position ......... 16

4.2.3 Status and fault signals ........................ 17

4.3 Display .................................................. 19

4.4 Navigation in the display ...................... 20

4.4.1 Operation of the ”Drive Controller“

rotary push button. ............................... 20

4.4.2 Navigation through the menus ............. 20

4.5 Menu structure ..................................... 20

4.6 Menu overview ..................................... 21

4.6.1 Local operation menu

4.6.2 End position menu

4.6.3 Parameter menu

................. 21

...................... 22

......................... 22

4.7 ‘Local' actuator operation ..................... 22

4.8 COM-SIPOS

PC programming software .................... 24

5 Commissioning �� 25

5.1 General information .............................. 25

5.1.1 Observe the following notes ................. 25

5.1.2 Ensuring prerequisites

for commissioning ................................ 25

5.2 Procedure for commissioning ............... 25

5.3 Check/set parameters .......................... 28

5.3.1 Access to the Parameter menu ............ 28

5.3.2 Adjust tripping torques .......................... 28

5.3.3 Adjust speeds/positioning times ........... 30

5.3.4 Select output signal set ........................ 31

5.3.5 Set control mode .................................. 32

5.4 Further settings via COM-SIPOS ......... 32

5.5 Adjust end positions ............................ 35

5.5.1 Position recording with

signaling gear - functional principle ...... 35

5.5.2 Sequence during

end position adjustment: ...................... 36

5.5.3 Adjust signaling gear ratio

(version with signaling gear) ................. 36

5.5.4 Adjust end positions ............................. 37

5.5.5 Adjust mechanical position indicator .... 40

6 REMOTE mode (Remote control) 41

6.1 REMOTE control .................................. 41

6.2 Display and LED indications

in REMOTE mode ................................ 41

6.3 View parameter settings

in REMOTE mode ................................ 42

7 Maintenance, inspection, service 43

7.1 General information .............................. 43

7.2 Lubrication intervals and lubricants ...... 44

7.2.1 Lubrication intervals ............................. 44

7.2.2 Lubricant assignment and quantity: ...... 44

8 Spare parts �� 45

8.1 General information .............................. 45

8.2 Spare parts list ..................................... 45

8.3 Exploded views .................................... 46

8.3.1 Gear unit 2SA7.1 1/2/3/4.- ................... 46

8.3.2 Gear unit 2SA7.5 5/6/7/8.- .................... 47

8.3.3 Small part-turn gear unit 2SG7...- ........ 48

8.3.4 Small part-turn gear unit 2SQ7...- ........ 49

8.3.5 Electronics unit (motor up to 1.5 kW) .. 50

8.3.6 Electronics unit (motor from 3 kW) ....... 51

EU Declaration of conformity/Declara-

tion of incorporation in accordance with Machinery Directive �� 55

Page 2 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

1 General information

1�1 Safety information

General information

The devices referred to in this document are components of installations conceived for industrial applications. They are designed in accordance with the recognized engineering rules.

All work involved in transport, assembly, installation, commissioning, maintenance and repair has to

be performed by qualied personnel.

Qualied personnel within the meaning of the relevant safety instructions of this documentation are

all persons authorized to perform the required tasks according to the standards of safety technology and who may recognize and avoid potential hazards. They must be thoroughly familiar with the warnings at the device and the safety instructions of these operation instructions.

For work on power installations, the prohibition of the use of non-qualied persons or similar is stipulated in EN 50110-1 (formerly DIN VDE 0105) or IEC 60364-4-47 (VDE 0100 part 470).

■

Leakage currents

As standard, the leakage current of the actuators exceeds 3.5 mA. Therefore, xed installation

in accordance with IEC 61800-5-1 is required.

■

Residual current circuit breaker or monitoring devices The integral frequency converter can be used to generate a direct current within the protective grounding conductor. Should a residual current-operated protective (RCD) or monitoring (RCM) device be used upstream the network, it must be of type B.

Correct transport, proper storage, mounting and installation, as well as careful commissioning are essential to ensure trouble-free and safe operation.

1 General information

General information

The distribution of this product is restricted according to IEC 61800-3 and may cause radio interferences in domestic environments. In this case it may be necessary to take additional measures.

The following is of particular importance:

■

The technical data and information concerning the permissible use (installation, connection, am-

bient and operating conditions) provided in the catalog, order documents, operation instructions, rating plate data and in the other product documentation;

■

The general installation and safety guidelines;

■

The local, plant-specic regulations and requirements;

■

The local ambient conditions, in particular the vibration load, which can be caused when mounting an actuator to a vibrating valve

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The proper use of tools and lifting and transport equipment;

■

The use of personal protective equipment, especially in high ambient temperatures and with potential high actuator surface temperatures.

Warnings on the device

Danger of crushing. When pressing in the crank handle or the hand wheel ensure that neither the hand nor the ngers are crushed, refer to gure.

Applicable for devices of the 2SA7.5/6/7/8 series: Indicates the lubricant used. Refer also to chapter „7.2 Lubrication intervals and lubricants“ on page 44

Hot surface. Risk of hot surface temperatures (caused by high ambient temperatures and frequent operation as well as long activation times).

Y070.301/EN Page 3

Fig�: Danger of crushing

Operation instructions

1 General information

SIPOS SEVEN ECOTRON

General information

1�2 Transport and storage

■

The device must be supplied in sturdy packaging.

■

For transport, loop the rope around the hand wheel housing, refer to illustration. Only use the eyes provided on the elec-

tronics unit (g. item 1) to lift the actuator's own weight.

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Do not attach the ropes and hooks at the crank handle or hand wheel for the purpose of lifting.

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Store in well-ventilated, dry room at -30 °C – +80 °C.

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Protect against damp oors by storing on a shelf or pallet.

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Keep connection hood/cover and cable glands as well as the cover of the electronics unit closed.

1�3 Disposal and recycling

Packaging

The packaging of our products consists of environmentally friendly materials which can easily be separated and recycled. We use the following packaging materials: Wood-based panels (MSB/ OSB), cardboard, paper, PE foil. For the disposal of the packaging material, we recommend recycling and collection centers.

Actuator

Fig�: Transport

SEVEN actuators have a modular design and may therefore be easily disassembled, separated and sorted according to materials, i.e.: electronic parts, different metals, plastics, greases and oils.

The following generally applies:

■

Collect greases and oils during disassembly. As a rule, these are substances hazardous to water and must not be released into the environment.

■

Arrange for controlled waste disposal of the disassembled material or for separate recycling according to materials.

■

Observe the national/local regulations for waste disposal.

1�4 Notes to the operation instructions

1�4�1 Safety instructions: Used symbols and their meanings

The following symbols, which have different meanings, are used in the operation instructions.

Non-observance of safety instructions may lead to serious injuries or damage.

Warning marks activities which, if not carried out correctly, can affect the safety of persons or

property.

Notice marks activities which have major inuence on the correct operation. Non-observance of

these notes may lead to consequential damage.

Electrostatically endangered parts are located on circuit boards which may be damaged or destroyed by electrostatic discharges. If the boards need to be touched during setting, measurement or for exchange, it must be assured that immediately before touching an electrostatic discharge through contact with an earthed metallic surface (e.g. the housing) has taken place.

Procedure may have been performed by valve manufacturer: If actuators are delivered mounted to a valve, this step has been done in the valve manufacturer’s

factory. The setting has to be checked during commissioning.

Page 4 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

1�4�2 Scope

For the sake of clarity, not all details of all versions of the product are described in these operation instructions, nor can they cover all conceivable cases regarding installation, operation and mainte-

nance. For this reason, the operation instructions only contain instructions for qualied personnel

(refer to section 1.1) that are necessary when the equipment is used for the purpose for which it is intended or in industrial applications.

If the devices are used in non-industrial applications with increased safety requirements, they have to be ensured by additional safety measures during assembly.

In case of any questions, and especially where detailed product information is not available, contact the SEVEN sales representative in charge. Always state the type designation and the works number of the respective actuator (see name plate).

It is recommended that the services and support of the factory service are utilized for all planning, installation, commissioning and service tasks.

The contents of these operation instructions and product documentation shall not become part of or modify any prior or existing agreement, commitment or legal relationship. The Purchase Agreement contains the complete and exclusive regulation on material defect liability of SIPOS Aktorik. These contractual regulations are neither amended nor limited by the descriptions contained in these operation instructions and documentation.

1 General information

General information

1�5 Supplementary operation instructions

2SG7 small part-turn actuator 2SQ7 small part-turn actuator COM-SIPOS PC parameterization software PROFIBUS operation instructions MODBUS operation instructions Enclosure protection IP68-8 m “K51“ Increased vibration resistance “K57“, “K58“ Increased vibration resistance according to seismic class S2A “K59“ Very high corrosion protection

corrosivity category C5 with long protection duration “L38 SIPOS SEVEN actuator with USP Binary and analog inputs freely available via bus and other

Any special installation and operation instructions furnished by the suppliers of subcontracted com-

ponents, attachments or xtures are attached to the set of instructions and have to be observed.

Y070.301/EN Page 5

Operation instructions

2 General information

SIPOS SEVEN ECOTRON

General information

2 General information

2�1 Functional principle

Description

The electronics with integral frequency converter (1) controls the motor (2). The motor turns the output drive shaft (4) via the worm shaft (3). The output drive shaft (4) drives a gear or a valve stem (5) via a stem nut.

The motion of the worm shaft (3) is transferred via the signaling shaft (6) to

■

The signaling gear (7a). The signaling gear reduces the movement and turns the potentiometer (8)�

or:

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The non-intrusive position encoder (niP) (7b) for "non intrusive“ version. The non-intrusive position encoder counts the number of rotations and records the position within one rotation. The position recording is also performed without external power supply.

From the position of the potentiometer or the non-intrusive position encoder, the electronics recognizes the position of the output shaft (9) and therefore the position of the operated valve. The motor is controlled according to the process requirements.

The torque detection (TD) is performed electronically.

Fig�: Functional principle

Page 6 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

2�2 Sub-assemblies

The actuators of the SIPOS SEVEN series comprise two main assemblies: gear unit and electronics unit.

For details, refer to chapter „Spare parts“.

The main sub-assembly gear consists of the sub-assemblies:

1 Plug element electronic connection,

2 Motor

3 Gear unit

2 General information

4 Signaling gear or non-intrusive position en-

coder (not for 2SG7) with cover

5 Manual drive (with crank or hand wheel),

6 Possible mechanical extensions, depending

on the version

For the small 2SG7 and 2SQ7 part-turn actuator, the signaling gear is omitted; the gear unit has a different shape.

The main sub-assembly electronics unit consists of the sub-assemblies:

1 Electrical connection (two versions available),

2 Plug element gear connection,

3 Electronic housing with cover

4 Power control PCB, including power module

5 Relay board (option)

6 Control PCB with display and eldbus con-

nection (as an option),

General information

Fig�: Gear unit sub-assemblies

Fig�: Electronics unit sub-assemblies

Y070.301/EN Page 7

Operation instructions

2 General information

SIPOS SEVEN ECOTRON

General information

2�3 Block diagram (electrical connections)

The block diagram shows the electronic sub-assemblies and the inputs and outputs for possible customer-specic connections.

Fig�: Block diagram

Page 8 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

3 Assembly and connection

3�1 Mount to valve/gear

If actuators are delivered mounted to a valve, this step has been done in the valve manufacturer’s factory. However, the setting has to be checked during commissioning.

■

Heed safety information (refer to chapter 1.1)!

■

Prior to starting the assembly

– Make sure that the intended measures (possible operation of the valve, etc.) are not likely to

cause any injuries to persons or to interfere with the equipment.

– Heed the local ambient conditions, in particular the vibration load, which can be caused

when mounting an actuator to a vibrating valve

■

During assembly, the output shaft insert may fall out of the output drive shaft.

■

When disassembling the electronics cover, make sure the insert does not fall down.

3 Assembly and connection

It is recommended that the services and support of the responsible SIPOS Aktorik service centers are utilized for all planning, installation, commissioning and service tasks.

3�1�1 General assembly instructions for all output shaft types

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Mounting and operation is possible in any position. Heed the local ambient conditions, in particular the vibration load, which can be caused when mounting an actuator to a vibrating valve.

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Do not apply force and avoid shocks!

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Check that the end connection ange and the output shaft type match the valve/gear.

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Thoroughly clean mounting faces of output mounting anges at actuator and valve/gear.

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Slightly grease the connection points.

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Place the actuator on the valve/gear, making sure it is properly centered.

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Use bolts with at least 8.8 quality. If similar stainless steel bolts are used, they should be greased slightly using petroleum jelly. The depth of engagement should be at least 1.25 x the thread diameter.

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Position the actuator on the valve/gear and tighten the bolts evenly in diagonally opposite sequence.

■

The housing of the actuator consists of an aluminum alloy which is corrosion resistant under normal environmental conditions. If the paint was damaged during assembly, it can be touched up with original paint supplied in small quantity units by SIPOS Aktorik.

3�1�2 Output shaft type A

Assembly and connection

Assembly instruction

The stem nut is screwed onto the valve stem by turning the crank handle or the hand wheel.

Spring-loaded A end shafts are subject to high pre-tension. Fitting and removal of the stem nut for thread cutting must be performed in accordance with assembly instructions!

Fitting and removing the stem nut

If the stem nut was not ordered with a trapezoidal thread (sufx "Y18" to ordering number), or if the

stem nut is worn and has to be replaced, proceed as follows:

Y070.301/EN Page 9

Operation instructions

3 Assembly and connection

SIPOS SEVEN ECOTRON

Assembly and connection

Output ange (g. item 1) does not have to

be removed from the rotary actuator!

1. Unscrew centering ring (g. item 5) from output ange.

2. Take off stem nut (4) together with axial needle-roller assembly and axial bearing washers (3).

3. Remove the axial needle-roller assembly and the axial bearing washers (3) from the stem nut.

4. Only if the stem nut was delivered without thread: Cut a thread in the stem nut (4) (check the concentricity and the axial run-out when clamping the stem nut) and clean it.

5. Lubricate axial needle-roller assembly and axial bearing washers (3) with ball bearing

grease and t them on the new or machined

stem nut (4).

6. Insert stem nut (4) with axial needle-roller

assembly into output ange (claws have to

engage properly into the groove of the output shaft of the actuator).

7. Screw in the centering ring (5) and tighten it to the stop. Make sure that the radial shaft seal (6) is inserted correctly.

8. Using a grease gun, press ball bearing grease into the nipple until lubricant is discharged between the centering ring (5) and the stem nut (4).

For output shaft form A, ensure that the valve stem is greased separately!

3�1�3 Mount stem protection tube

1. Remove fastener (g. item 1).

Fig�: Output shaft type A

assembly

Fig�: Output shaft type A

installed

2. Check that the extended stem does not exceed the length of the protective tube.

3. Apply sealing compound to the thread and the sealing faces (e.g. 732 RTV from Dow Corning, Munich, Germany).

4. Screw in the stem protection tube (2).

Fig�: Mounting the stem protection

tube

Page 10 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

3�2 Electrical connection

The components are designed as to ensure that once connected correctly, uninsulated, live parts cannot be touched directly; i.e. protection against electric shock is provided in accordance with IP2X or IPXXB.

Dangerous voltages are also applied when the motor is at standstill. Before opening the terminal cover or the connection hood, disconnect the supply voltage from the actuator. Allow at least 1 minute for the capacitors to discharge and do not touch any contacts.

■

The supply voltage must always lie within the voltage range specied on the name plate.

■

For short-circuit protection and for disconnecting the actuator from the mains, fuses and disconnect switches have to be provided by the customer.

■

Mains cable: Use metal cable glands for mains connection.

■

Signal cable: Use metal cable glands with cable shielding for the connection of the signal cable to avoid the occurrence of electronic faults. The signal cable must be shielded and the shield

must be xed or grounded on both sides. Ensure careful connection of the screen within the

cable gland!

■

It must be ensured that the cable glands and seals (O-rings) are tted carefully and correctly in order to guarantee the enclosure protection. For details of the permissible conductor cross-sections, see wiring diagram.

■

Cable glands and cables are not included in the scope of delivery.

3 Assembly and connection

Assembly and connection

3�2�1 Connection with round plug

1. Unscrew connection hood (g. item 2) with plug element (1).

2. Unscrew screw plugs from the required cable entries in the connection hood.

3. Unscrew plug element (1) from connection hood (2).

4. Screw in the cable gland (3) only slightly and insert the connecting cables (4).

5. Connect the connecting cables in accordance with the circuit diagram enclosed in the connection hood, connecting the earth lead to the provided terminal in the connection box.

6. Screw plug element (1) into the connection hood (2) and then x connection hood.

7. Tighten cable glands (3).

Fig�: Connection with round plug

Y070.301/EN Page 11

Operation instructions

3 Assembly and connection

SIPOS SEVEN ECOTRON

Assembly and connection

3�2�2 Fieldbus connection

1. Dismantle eldbus connection housing (g. item 2) and connection cover (4).

2. Unscrew plug element (1) from eldbus con- nection housing (2).

3. Unscrew screw plugs from the required cable glands in the eldbus connection housing.

4. Screw in the cable glands (5) only slightly and insert the connecting cables (6).

For eldbus cables, cable glands without shield are sufcient, refer to point 7 below.

5. Connect the mains cables and, if required, signal cables in accordance with the circuit diagram enclosed in the connection housing, connecting the earth lead conductor to the provided terminal in the connection box.

6. Fit plug element (1) into eldbus connection housing (2) again.

7. Connect eldbus connecting cables to the bus termination PCB (3). Lead shielding (7) under metal clamp (8).

8. Fit connection cover (4) and eldbus connec- tion housing (2) again.

9. Tighten cable glands (5).

Fig�: Fieldbus connection

a = If the actuator is the last device of the bus

b = Connection for external 24 V power supply.

c = Connection for PROFIBUS DP bus monitor

3�2�3 External potential conductor connection

The external potential conductor connection can be used for functional grounding and not for protective grounding.

1. Remove plastic fastener (1) from the electronics housing.

2. Fit potential conductor (4) and gripping disc (5) (shims point in direction of the housing!) with M5 screw (2) and washer (3).

Fig�: Fit potential conductor

segment, the termination resistor must be set to ON or a termination must be done externally.

Enables communication even if the mains are disconnected.

(Protocol Analyzer).

Page 12 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

3�3 Separate mounting

If the ambient conditions such as extreme vibration, high temperature and/or if access is

difcult, the electronics unit is to be mounted

separately from the gear unit.

The assembly kit for mounting the gear unit and electronics unit separately can be ordered directly with the actuator or separately as an accessory (2SX7300-. . .). The assembly kit is pre-assembled. If the assembly kit is ordered directly with the actuator, it is included separately with the actuator.

Before starting the work, disconnect actuator from the mains!

Procedure

1. Install mounting bracket (g. item 3) at the mounting location of the electronics unit.

2. Remove electronics housing (1) from the gear unit (6) and mount it on the mounting bracket (3) with the O-ring (2).

3. Standard assembly, refer to A Fit "Separate mounting“ assembly kit: Plug cover with contact pins (4) on lower side of wall bracket (3) and plug cover with contact sockets (5) on the gear unit (6).

4. Assembly with stem protection tube, refer to B Turn connection hood by 90° or 180° to ensure that cables are not impaired by the stem protection tube: Remove screws (7) from round plug, turn

round plug by 90° to 180° and x screws

again. Continue as described in section 3.

3 Assembly and connection

Assembly and connection

Fig�: Separate mounting

A = Standard, B = with stem protection tube

■

During installation, it is important to ensure that the O-rings are tted correctly in order to

guarantee the degree of protection.

■

Generally, it has to be ensured that movable parts, e.g those of the swing lever of the part-turn actuator, are not impaired by the cables.

■

In exceptional cases, the motor might become very hot. Therefore the cables should not touch the motor.

Specication of the connecting cable between the electronics unit and the gear unit

Mains connection: shielded and UV resistant, e.g. TOPFLEX®-611-C-PUR-4G1,5/11,3 cable. TOPFLEX® is a trademark of HELUKABEL.

Control connection: Shielded and UV resistant, e.g. L IY11Y-7x2x0,5/11,4-S.

The connecting cables are available in different lengths:

■

Standard lengths: 3 m; 5 m; 10 m,

■

With additional equipment (lter) up to 150 m. For separate mounting exceeding 10 m including lter, the value "Cable length exceeding 10 m and connection via LC lter“ has to be activated for the "Separate mounting" parameter. Refer to

COM-SIPOS tab “Other"

Y070.301/EN Page 13

Operation instructions

4 Instructions on operator control and operation

SIPOS SEVEN ECOTRON

Instructions on operator control and operation

4 Instructions on operator control and operation

The COM-SIPOS PC programming software provides for comfortable programming and reading of the actuator data, refer to „4.8 COM-SIPOS PC programming software“ on page 24.

4�1 Crank handle, hand wheel

■

Motor driven operation of the crank handle/hand wheel is not permitted.

■

After commissioning, the actuator must not be operated beyond the parameterized end positions using the crank handle/hand wheel.

■

When pressing in the crank handle/the hand wheel, make sure that the hand is removed between crank handle/ hand wheel and housing: Danger of crushing! See the following operation step 3.

The crank handle/handwheel does not rotate during motor operation

Operation

Operation of all actuators except for 2SG7 and 2SQ7:

1. The actuator must be at standstill (1).

2. Remove the clamp (option) (2). The clamp is used as protection against accidental engaging of the crank handle/hand wheel, if the actuator is exposed to heavy vibration or water pressure (enclosure protection IP68-8).

3. Press crank handle/hand wheel in direction of the gear housing against spring force (3) and turn (4). (Caution: Danger of crushing when engaging!)

If crank handle/hand wheel is pressed in, the motor stops. The actuator can only be operated electrically once the crank handle/hand wheel is released.

Fig�: Operate crank handle

If the actuator is operated manually in "REMOTE“ state and an operation command is present, the actuator is immediately operated after releasing the crank handle/hand wheel.

For 2SG7 only:

Turn hand wheel without pressing it in. Manual operation interferes with motor operation: If the hand wheel is turned during motor operation, the positioning time is either extended or reduced, depending on the direction of rotation.

For 2SQ7 only:

Only engage manual drive while motor is at standstill. Manual operation is automatically disengaged when switching on the motor.

Direction of rotation

Clockwise turning of crank handle/hand wheel leads to

■

2SA7 rotary actuator: Clockwise rotation of the output drive shaft (exception: 2SA7.7. and 2SA7.8.)

■

2SG7, 2SQ7 part-turn actuator: With view on the mechanical position indicator: clockwise rotation at the coupling or at the swing lever.

Depending on the potentially installed gear unit, the direction of rotation may vary.

Fig�: Engage manual operation for 2SQ7

Page 14 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

4 Instructions on operator control and operation

4�2 Light emitting diodes (status and fault signals)

The actuator informs the user via

■

Light emitting diodes (LEDs)

■

Display (refer to chapter „4.3 Display“ on page 19).

This chapter contains an overview of light emitting diodes and the information they provide for the user.

4�2�1 Overview of light emitting diodes

The LEDs indicate the state of the actuator:

1. Light emitting diode

The CLOSE LED is ashing if the actuator

moves in CLOSE direction and is continuously illuminated if the actuator is in end position CLOSED.

2. Light emitting diode

The LOCAL LED is illuminated if "local operation” is selected.

3. Light emitting diode

The LOCAL LED is illuminated if "REMOTE mode” is selected.

4. Light emitting diode

The OPEN LED is ashing if the actuator

moves in CLOSE direction and is continuously illuminated if the actuator is in end position OPEN.

5. LED

operation, refer to “Status and fault signals“ overview below. During end position adjustment, it will be illuminated until the end position adjustment is OK.

6. LED

is ready for operation. During end position adjustment and when the crank handle/hand wheel is operated as well as during faults of the change over from REMOTE to LOCAL,

the green LED will be ashing. Refer also to

“Status and fault signals“ overview below.

(red) indicates a fault signal during

(green) is illuminated if the actuator

(CLOSE, yellow).

(LOCAL, yellow).

(REMOTE, blue).

(OPEN, green).

Instructions on operator control and operation

Fig�: LEDs

Y070.301/EN Page 15

Operation instructions

4 Instructions on operator control and operation

SIPOS SEVEN ECOTRON

Instructions on operator control and operation

4�2�2 Indication of control, operation direction, end position

When illuminated or by ashing, the light emitting diodes (LEDs) indicate

■

the control type: LOCAL mode or REMOTE mode,

■

the direction (OPEN or CLOSE) during operation,

■

the end position if the actuator is in one of the end positions (OPEN or CLOSED).

The states of the LEDs (off – illuminated – ashing) are represented in the operation instructions as

follows:

LED is not illuminated (off)

LED is illuminated

LED is ashing

Arrangement of the LEDs State of the LEDs Explanation

(yellow) (green)

(yellow)

(green)

(blue)

(red)

Both LEDs are not illuminated: Actuator is at standstill and in mid-travel.

The CLOSE LED is ashing: The actuator operates in CLOSE direction.

The OPEN LED is ashing: The actuator operates in OPEN direction.

The CLOSE LED is illuminated: The actuator is in end position CLOSED.

The OPEN LED is illuminated: The actuator is in end position OPEN.

The actuator is in “LOCAL mode”.

The actuator is in “REMOTE mode”.

The LEDs indicate: "Ready" or "Fault" and the states during commissioning. Refer to "Status and fault signals" chapter below.

Page 16 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

4�2�3 Status and fault signals

LEDs ”Ready“ (g. item A) and the ”Fault“ (Pos. B) indicate the device state and the signals during faults. This enables an analysis of the faults. Some of the "Fault signals” can be reset, refer to right column "Fault type" in the following table.

The symbols have the following meaning:

■

S – automatically resetting fault signals Once the cause of the fault is eliminated, the fault signal is automatically reset.

■

N – Non-resettable fault signals. The cause of the fault must be eliminated.

The table below lists possible states of the “Ready” and “Fault” LEDs and the respective

signications as well as corrective actions. The states of the LEDs (off – illuminated – ashing)

are represented in the operation instructions as follows:

4 Instructions on operator control and operation

Fig�: A = LED ”Ready“ and

B = LED ”Fault“

(green)

LED

= LED is not illuminated (off)

= LED is illuminated

= LED is continuously ashing

= LED is ashing periodically. The ashing, here 3 times, is repeated after a pause

3 x

of 1 s: 3 x ashing + pause = 1 period

Signication Corrective actions

(red)

The actuator is ready for operation.

Fault: commissioning is invalid

Fault:

Motor temperature too high

Fault:

Mains failure or excessive mains

voltage uctuations.

Fault: Open-circuit behavior of

■

Travel potentiometer/non-intrusive

position encoder or temperature sensor;

■

feed cables from REMOTE.

Fault: Travel is blocked, i.e. tripping torque

reached within travel. Actuator can still be operated into the opposite direction (leaving the block)

Fault

type

Perform commissioning. Refer to „5 Commissioning“ on page 25.

■

Check valve for sluggishness.

■

Reduce number of starts.

■

Ambient temperature impermissibly high

■

Check "Separate mounting“ parameter using COM-SIPOS.

Check supply voltages. S

■

Check cables for separate installation.

■

Check cables (eldbus, if applicable)

■

Check valve for sluggishness.

■

Increase torque values.

■

Check "Separate mounting“ parameter using COM-SIPOS.

Instructions on operator control and operation

Y070.301/EN Page 17

Operation instructions

4 Instructions on operator control and operation

SIPOS SEVEN ECOTRON

Instructions on operator control and operation

(green)

LED

(red)

1x 2x

Fault:

■

End positions were passed

■

Fault during runtime monitoring

Fault: Device failure. Service, repair necessary.

Actuator does neither respond to remote control nor to Drive Controller.

Commissioning (IBS) active:

End position adjustment OK

Commissioning active:

End position adjustment not OK

Commissioning active:

Commissioning not possible.

Crank handle/hand wheel operated.

Commissioning active:

Crank handle/hand wheel operated during commissioning.

Commissioning active:

Commissioning via USB or eldbus

active, i.e. on-site commissioning and operation via local control unit not possible.,

Change-over from REMOTE to LOCAL blocked.

Signication Corrective actions

■

Recommissioning.

■

Check signaling gear and travel potentiometer.

■

Check valve for sluggishness.

■

Increase torque values.

■

Check "Separate mounting“ parameter using COM-SIPOS.

Slide BOOT switch (1) on control PCB and press RESET (2).

--- ---

Perform commissioning. N

Abort commissioning and evaluate ash

pattern.

■

Release crank handle/hand wheel.

■

Check cables for separate installation.

Release crank handle/hand wheel. S

--- ---

Enable via eldbus. S

Fault

type

Page 18 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

4�3 Display

The graphic segment display utilizes different symbols to indicate the actuator state during operation, commissioning and parameterization. Clear representation and unambiguous symbols enable simple operation. The Drive Controller (rotary push button) enables operation directly at the actuator.

This chapter provides an overview of symbols in the display and the information they provide for the

user. Once acquainted with the signication of the symbols, actuator operation is quick and easy.

4 Instructions on operator control and operation

Fig�: Segment display

Item Description on page ▼

Parameterization menu 28

End position adjustment menu 37

Local operation menu 22

Indicates the cut-off mode in CLOSE direction:

Travel dependent or

Torque dependent 38

Indicates that end position CLOSED is selected

Tick conrms correct end position adjustment

Symbol for end position CLOSED

LOCAL mode 22

REMOTE mode 22

Symbol for end position OPEN 37

Indicates that end position OPEN is selected

Tick conrms correct end position adjustment

Indicates the cut-off mode in OPEN direction:

Torque dependent or

Item Description on page ▼

Setting of the cut-off mode in end posi-

tion OPEN:

Travel dependent cut-off mode or

Torque dependent cut-off mode 37

Save settings for end position OPEN

Output signal set for binary outputs and control mode

Speed 30

Scale shows

■

depending on the preselected function; the setting for

– tripping torque – output speed – output signal set – control mode

■

the position during travel

Closing direction adjustment:

clockwise or 37

counterclockwise 37

Save settings for end position CLOSED

Setting of the cut-off mode in end position CLOSED:

Torque dependent cut-off mode 28

28 30 31 32

Instructions on operator control and operation

Travel dependent 37

Y070.301/EN Page 19

Travel dependent cut-off mode 37

Operation instructions

4 Instructions on operator control and operation

SIPOS SEVEN ECOTRON

Instructions on operator control and operation

4�4 Navigation in the display

4�4�1 Operation of the ”Drive Controller“ rotary push button�

= Turn Drive Controller:

Select menu item, end position, setting

= Press Drive Controller:

Conrm selection.

If the Drive Controller is not operated for more than 10 minutes, the display illumination changes to standby mode. Hold down Drive Controller for 2 s or turn by 3 latching positions to reactivate display.

Fig�: Operate the Drive Controller

4�4�2 Navigation through the menus

Fig�: Navigation in the display

A = Turn Drive Controller:

Selection between menus.

Selected menu is ashing.

4�5 Menu structure

The display proves three menus:

1 Local operation

2 End positions

3 Parameter

Fig�: Menus

B = Press Drive Controller:

Conrm selected menu. Actuator

changes to selected menu and the menu symbol is no longer presented inversely.

Localoperation menu

Change over between

LOCAL mode and Remote mode

LOCAL mode

Operate actuator

End position menu

End position adjustment

Change parameter View parameters

Page 22

Page 35, 37

Page 28

C = Turn Drive Controller: Change between menu items within a menu.

Page 22

REMOTE mode

Parameters menu:

Page 21

Page 41

Page 22

Page 42

The overview shows the menu structure. The encircled digits refer to the explanation below, the page numbers to the detailed description.

Page 20 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

Explanation

Use the ’Local operation‘ menu to change over between ’LOCAL mode‘ and ’REMOTE mode‘.

The actuator can be operated manually in local operation.

The ’End position‘ menu is used to set the closing direction, end positions OPEN and

CLOSED and the respective cut-off mode.

If the ‘Parameter’ menu is selected in ‘LOCAL mode’, the parameter values can be modied.

If the ‘Parameter’ menu is selected in ‘REMOTE mode’, the set parameter values may be

viewed but cannot be modied.

4�6 Menu overview

4 Instructions on operator control and operation

The following descriptions show the display indications and functions available for the individual menus.

4�6�1 Local operation menu

1 ‘Local operation’ menu is active.

2 Cut-off mode in end position CLOSED is

travel dependent (straight line),

3 Cut-off mode in end position CLOSED is

torque dependent (bent line),

4 CLOSE symbol for selection of CLOSE direc-

tion into which the actuator is operated.

5 Control performed locally (LOCAL mode),

6 Control performed by DCS/control room (RE-

MOTE mode).

7 OPEN symbol for selection of OPEN direction

into which the actuator is operated.

8 Cut-off mode in end position OPEN is travel

dependent (straight line),

9 Cut-off mode in end position OPEN is torque

dependent (bent line),

10 Position indicator; the black rectangles

(segments) indicate how far the actuator has moved in position OPEN. Each segment corresponds to approx. 11 % of the entire travel. Refer to gure 2 on the right Example:

■■■■□□□□ = position OPEN 44.3 – 55.5 %.

If there is no segment active, the actuator is between CLOSED and 11 % OPEN.

Instructions on operator control and operation

Fig� 1: Local operation menu overview

Fig� 2: Position indicator

Y070.301/EN Page 21

Operation instructions

4 Instructions on operator control and operation

SIPOS SEVEN ECOTRON

Instructions on operator control and operation

4�6�2 End position menu

1 ‘End position‘ menu is active.

2 Indicates that end position CLOSED is

selected.

3 Cut-off mode in end position CLOSED:

a = travel dependent; b = torque dependent

4 Save position for end position CLOSED.

5 Tick indicates that end position CLOSED

has been correctly saved.

6 Closing direction

a = counterclockwise; b = clockwise.

7 Tick indicates that end position OPEN has

been correctly saved.

8 Save position for end position OPEN.

9 Cut-off mode in end position OPEN:

a = torque dependent; b = travel dependent

10 Indicates that end position OPEN is

selected.

Fig�: End position menu overview

4�6�3 Parameter menu

1 ‘Parameter‘ menu is active.

2 Tripping torque in CLOSE direction,

3 Scale; indicates the setting of the respective

parameters.

4 Speed.

5 Output signal set selection for signaling

outputs and control modes.

6 Tripping torque in OPEN direction.

If the ‘Parameter’ menu is accessed in ´’REMOTE’ mode, the parameter values may only be viewed.

4�7 ‘Local' actuator operation

The actuator can only be operated for valid end position setting! For local actuator operation, ‘LOCAL mode’ must be active and the ‘Local operation’ menu selected. The menu can be accessed from “REMOTE mode” or one of the two other menus.

Change from ’REMOTE mode‘ to ’LOCAL mode‘ and operate the actuator�

The actuator is in the "REMOTE mode" state. REMOTE LED is illuminated and the symbol for REMOTE mode

is indicated (g. 1).

Fig�: Parameter menu overview

Fig� 1: Display indicates REMOTE

mode active

Page 22 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

1. Select LOCAL mode: Turn Drive Controller

counterclockwise. ’LOCAL mode‘ symbol

ashing (g. 2).

appears and is

4 Instructions on operator control and operation

2. Conrm selection: Press Drive Controller.

LOCAL mode is active, the symbol for LOCAL mode is continuously displayed and the yellow Local LED is illuminated. The symbol for REMOTE mode and the REMOTE LED are not illuminated (g. 3).

3. Select operation direction:

– CLOSE > Turn Drive Controller coun-

terclockwise, until CLOSED symbol is displayed.

– OPEN > Turn Drive Controller clockwise

until OPEN symbol is displayed.

4. Operate actuator: Press Drive Controller.

The actuator is operated in direction of the selected end position indicator is changing accordingly, see also previous chapter 4.6.1.

If you hold down the Drive Controller for more than 3 sec., self-retaining starts. Pressing the Drive Controller once again will stop the actuator.

and the position

Fig� 2: Change over to local operation

mode is selected

Fig� 3: Local operation mode is active

Changing from one of the menus to the ’Local operation‘ menu�

1. Complete end position adjustment or

parameterization and select ‘Local operation‘ (house symbol).

The house symbol is ashing inversely (g. 4).

2. Conrm selection. Press Drive Controller.

The symbol is ashing normally (g. 5) and

the local operation menu is active.

3. Continue as described above from step 4.

Instructions on operator control and operation

Fig� 4: Local operation menu selected

Fig� 5: Local operation menu active

If the actuator has switched off automatically before reaching the end position, two causes are possible:

■

Sluggish nal closing element or unfavorable torque curve. In this case, cancel procedure or

■

Valve has reached mechanical stop, in this case readjust end positions (chapter 5)

Y070.301/EN Page 23

Operation instructions

4 Instructions on operator control and operation

SIPOS SEVEN ECOTRON

Instructions on operator control and operation

4�8 COM-SIPOS PC programming software

The COM-SIPOS PC parameterization program is a software tool for

■

Observe: Reading the actuator parameters and the device state;

■

Diagnosis: Trouble shooting;

■

Loading new rmware: Software update to the state-of-the-art;

■

Archiving: Saving of the actuator parameters on a PC/laptop;

■

Operation: Operation of the actuator in LOCAL mode;

■

Parameterization: Settings which can be changed in LOCAL mode in the display can also be changed using COM-SIPOS. Furthermore, the following control types can be set for REMOTE mode:

– Binary: Pulse contact

– Fieldbus: Permanent contact

– Binary: Permanent contact

■

For further settings via COM-SIPOS, refer to chapter „5.4 Further settings via COM-SIPOS“ on page 32.

The connection between computer and actuator is established via a USB cable A/B. The USB port is located on

the control PCB, refer to g. item 1.

COM-SIPOS is available incl. USB

cable and user manual (on ash

drive); order number: 2SX7100-3PC02.

When disassembling the electronics cover, make sure the insert does not fall down.

Fig�: USB connnection on control PCB

Page 24 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

5 Commissioning

5�1 General information

5�1�1 Observe the following notes

■

Before performing any work on the installed actuator, check with the plant personnel in charge that the commissioning may not cause any fault of the plant or hazards to persons.

■

If a cut-off mode is selected that is not appropriate for the valve, the valve may be damaged!

■

There are hazardous voltage levels within the actuator.

■

When changing to 'REMOTE' mode, the actuator moves once an operation command from the DCS is present!

It is recommended that the services and support of the responsible SIPOS Aktorik service centers are utilized for all planning, installation, commissioning and service tasks.

5�1�2 Ensuring prerequisites for commissioning

5 Commissioning

Commissioning

Check and ensure the following points after assembly or during revision and inspection:

■

The actuator is correctly assembled.

■

All xing screws and connecting elements are rmly tightened.

■

The grounding and equipotential bonding has been correctly implemented.

■

The electrical connections have been correctly implemented.

■

All protection against accidental contact has been implemented for moving or live parts.

■

Neither the actuator nor the valve is damaged.

■

The permitted temperature range for the actuator is maintained and heat dissipation from the nal

control element is also taken into account.

Further checks are also necessary in accordance with the plant-specic conditions.

5�2 Procedure for commissioning

Commissioning is divided into 4 main steps:

1. Change actuator to LOCAL mode

2. Check/set parameters

3. For version with signaling gear: Check/adjust signaling gear ratio.

4. Adjust end positions including closing direction and cut-off mode

Y070.301/EN Page 25

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

The following overview shows the individual steps of commissioning�

The numbering of the pages indicate the detailed description.

local operation.

tripping torque

Action Explanation

Switch actuator to LOCAL mode

Change to ‘Local operation’ menu and

select

Check/set valve parameters

Program

Select local operation Page 22

Change to ‘Parameter’ menu Page 28

■

Program in end position CLOSED and end position OPEN.

■

For 2SQ7, set at torque switch mechanism

For a description, refer to:

Page 28

Supp. instr.

Page 5

Program speed or

positioning time

Select output signal set

and control mode

For version with signaling gear: Adjust signaling gear ratio

Adjust

signaling gear

Check/program speed or positioning time.

■

Select one of the 4 output signal sets and determine the assignment at the 5 signal outputs.

(Determine predened signals).

■

Select control mode:

–

binary: pulse contact

–

binary: permanent contact

–

eldbus: permanent contact

Check/adjust signaling gear ratio. Page 36

Adjust end positions including closing direction and cut-off mode

Change to ‘End position’ menu Page 37

Select closing

direction

Select rst

end position

Check/adjust closing direction: counterclockwise or clockwise

Cannot be selected for 2SQ7.

Select symbol for end position OPEN or CLOSED. (In our example end position OPEN. It is not relevant which end position is

set rst.)

Page 30

Page 31

Page 32

Page 38

Cut-off mode 1. Program

Page 26 Y070.301/EN

end position

Check/program cut-off mode in the

rst end position; travel-dependent

or torque dependent.

Page 38

Operation instructions SIPOS SEVEN ECOTRON

Action Explanation

Turn

central wheel

to mid position

5 Commissioning

For a description, refer to:

Signaling gear only:

Turn central wheel so that arrows 1 and 2 point in upward direction.

Page 38

Approach position

of rst end position

Adjust

central wheel

Save position

of rst end position

Adjust position

indicator

Cut-off mode 2. Program

end position

Approach position of second end position.

Approach position of rst end

position (here end position OPEN).

Commissioning

Signaling gear only: Turn central wheel until arrow points downward and the save symbol appears in the display.

Turn Drive Controller until Save

symbol starts to ash. Press Drive

Controller.

If mechanical position indicator is available, check/adjust position OPEN.

Check/program cut-off mode in the second end position; travel-

dependent or torque dependent.

Move actuator to second end position (Here end position CLOSED).

Page 39

Page 40

Page 39

of second end position

Save position

Select Save symbol and acknowledge.

If mechanical position indicator is

Page 40

available, check/adjust position

Adjust position

CLOSED.

indicator

Change over to

REMOTE control

Change to REMOTE mode in the ‘Local operation’ menu.

Page 22

You do no have to perform all settings. Depending on whether settings have already been

specied when ordering the actuator or whether the actuator was delivered mounted to the valve, checking the settings will be sufcient.

Y070.301/EN Page 27

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

5�3 Check/set parameters

Parameters ‘Cut-off torque CLOSE‘, ’Cut-off torque OPEN‘ ’Speed‘, and ’Signal set‘ are set/programmed via the ’Parameter‘ menu. The sequence of the programming steps is not binding. In the following descriptions, the sequence complies with the indication in the display.

5�3�1 Access to the Parameter menu

1. Change to the ’LOCAL mode‘ state:

a. Select symbol b. Conrm selection: Press Drive Controller.

2. Select symbol for ‘Local operation‘ Turn

Drive Controller. The symbol is blinking.

3. Conrm selection: Press Drive Controller.

The ’Local operation‘ symbol is blinking inversely.

4. Select ‘Parameter’ menu:

Turn Drive Controller until wrench symbols

starts to ash inversely (g. 1).

5. Conrm selection: Press Drive Controller.

The actuator is in the ‘Parameter‘ menu, the wrench symbol is continuously illuminated and the symbol for the rst parameter is blinking, here torque in end position

CLOSED (g. 2).

Now the individual parameters can be selected (turn Drive Controller).

: Turn Drive Controller.

Fig� 1: Select Parameter menu

Fig� 2: Parameter menu active

Select and conrm wrench symbol to quit the

‘Parameter’ menu.

5�3�2 Adjust tripping torques

■

For 2SQ7 actuators, the tripping torque can be set at the torque switching mechanism, refer to supplement to operations instructions Y070.449

■

For 2SG7 actuators, the tripping torque cannot be changed.

Tripping torque

The setting determines the torque to be achieved in relation to the load, to cause the motor to trip. This applies to torque-dependent tripping in the end position as well as to a block. Therefore, the tripping torque also has to be adjusted for travel-dependent cut-off mode.

The tripping torque of an actuator is based on the sizing, dened by the application. The tripping

torque range of the actuator is listed on the name plate.

For

■

actuators of duty classes A (OPEN-CLOSE duty) and B (inching/positioning duty) between 30 – 100 % and for

■

actuators of duty class C (modulation duty) between 50 – 100 %,

the tripping torque can be set in steps of 10% of the max. torque. Default setting is the lowest possible value (typically 30 % of the maximum value for classes A and B, and 50 % of the maximum value for class C).

The following table shows the possible setting values.

If a cut-off mode is selected that is not appropriate for the valve, the valve may be damaged!

Page 28 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

5 Commissioning

Tripping torques

Tripping range

[Nm]

Indication in the

display ►

Classes A and B (type of duty in compliance with EN 15714-2) – 2SA70��/2SA73��

9 – 30 9 12 15 18 21 24 27 30

18 – 60 18 24 30 36 42 48 54 60 37 – 125 37 50 62 75 87 100 112 125 75 – 250 75 100 125 150 175 200 225 250

150 – 500 150 200 250 300 350 400 450 500 300 – 1,000 300 400 500 600 700 800 900 1,000 600 – 2,000 600 800 1,000 1200 1400 1600 1800 2000

1200 – 4,000 1200 1600 2000 2400 2800 3200 3600 4000

Class C (type of duty in compliance with European Standard EN 15714-2) – 2SA75��

10 – 20 10 12 14 16 18 20 20 – 40 20 24 28 32 36 40 40 – 80 40 48 56 64 72 80

87 – 175 87 105 122 140 157 175 175 – 350 175 210 245 280 315 350 350 – 700 350 420 490 560 630 700

700 – 1,400 700 840 980 1120 1260 1400

1400 – 2,800 1400 1680 1960 2240 2520 2800

30 % 40 % 50 % 60 % 70 % 80 % 90 % 100 %

■□□□□□□□ ■■□□□□□□ ■■■□□□□□ ■■■■□□□□ ■■■■■□□□ ■■■■■■□□ ■■■■■■■□ ■■■■■■■■

▲30 % are set as standard

Possible values for setting in Nm of Md

▲50 % are set as standard

max

Commissioning

Operation sequence

1. Call up ’Parameter‘ menu; the wrench symbol „5.3.1 Access to the Parameter menu“ on page 28.

2. Conrm; press Drive Controller. The symbol for tripping torque (1) in end position CLOSED (2), both blinking, as well as the scale (4) with the setting range between 30 % and 100 % will be displayed. The segments (black triangles) (3) indicate the current setting, one segment represents a step of 10 %. The illustration on the right indicates that the adjusted tripping torque amounts to 60 % of the maximum torque.

3. To change the indicated setting, press the Drive Controller. The symbols for tripping torque and end position CLOSED are continuously illuminated and the black segments of the scale are blinking.

4. Turn Drive Controller, to change the setting (for actuator classes A and B: 30 % – 100 %; for actuator class C: 50 % – 100 %). For the setting values per level, refer to the table above.

The scale (g. 2, item 1) indicates the modication.

5. Press Drive Controller; the changed setting is accepted and the symbols for end position

CLOSED and tripping torque will be ashing

again.

Proceed accordingly to set tripping torque in end position OPEN. Select the symbol for tripping

torque in end position OPEN (g. 3, item 1) and

continue from step 3 as described above.

is blinking. Refer also to

Fig� 1: Set tripping torque in end position

CLOSED

Fig� 2: Tripping torque scale

Fig� 3: Tripping torque in end position

OPEN

Y070.301/EN Page 29

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

5�3�3 Adjust speeds/positioning times

Adjust the speed/positioning time to dene the speed at which the actuator is operated. Depending

on the actuator type, different values can be set for speed/positioning time, refer to table below (actuator type and the adjustable speed range is also indicated on the name plate). New actuators are set in the factory. Unless requested otherwise by the customer, the default parameter for CLOSE and OPEN directions is level 4 of the 7-level setting range (step-up factor: 1.4).

If the current values are to be retained, continue with chapter „5.3.4 Select output signal set“ on page 31.

Speed

ranges

Indication in the

display ►

1,25 – 10 1.25 1.75 2.5 3�5 5 7 10

2,5 – 20 2.5 3.5 5 7 10 14 20

5 – 28 5 7 10 14 20 28 --5 – 40 5 7 10 14 20 28 40

10 – 80 10 14 20 28 40 56 80

20 – 112 20 28 40 56 80 11 2 ---

20 – 160 20 28 40 56 80 112 160

Positioning time

range

80 – 10 80 56 40 28 20 14 10

■□□□□□□□ ■■□□□□□□ ■■■□□□□□ ■■■■□□□□ ■■■■■□□□ ■■■■■■□□ ■■■■■■■□

Positioning time for part-turn actuator 2SG7 and 2SQ7

Possible values for speed [rpm]

Possible values for positioning time [s/90°]

Operation sequence

The actuator is in the ‘Parameter‘ menu.

1. Turn Drive Controller until symbol for speed

is blinking (g. 1, item 2). The black segment in the scale, g. 1,

item 1, indicates the currently set speed/positioning time level, see also table above.

2. Press Drive Controller. The black segments in the scale are

blinking (g. 2).

3. Turn Drive Controller and selected desired speed/positioning time level.

The scale indicates the selected level (g. 2,

item 1).

4. Press Drive Controller. The parameter value of the selected level is accepted and the speed symbol is blinking.

Now, one of the 4 output signal sets can be selected. Turn Drive Controller until the symbol for signal set is indicated.

▲ Level 4 is set as standard.

Fig� 1: Speed/positioning time level

Fig� 2: Change speed/positioning time level

Page 30 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

5�3�4 Select output signal set

You may dene which output signals are present at the 5 signal outputs. You may choose between 4 output signal sets (consisting of predened output signals for each of the 5 signaling outputs).

Output signal

sets

Indications on

display

Set 1

(defaut setting)

■□□□□□□□

Set 2

□■□□□□□□

Set 3

□□■□□□□□

Set 4

□□□■□□□□

* H = active high: supply voltage binary output,

L = active low: 0 V).

Level active high or active low is set when reaching the status.

** for 2SG7... “Fault motor temperature”

Level*

outputs

Signaling

H a Travel OPEN

H b Travel CLOSE

L c Torque OPEN/CLOSE reached

H d Ready + REMOTE

L e Warning motor temperature**

H f End position OPEN

H g End position CLOSED

H h Blinker

H d Ready + REMOTE

L i Warning motor temperature**

H f End position OPEN

H g End position CLOSED

L j Fault

H k Local

L i Warning motor temperature**

H a Travel OPEN

H b Travel CLOSE

H d Ready + REMOTE

L l Torque OPEN reached

L m Torque CLOSE reached

Signal Explanation

5 Commissioning

a Travel OPEN:

For travel-dependent cut-off in position 100 % OPEN; for torque-dependent cut-off in position >= 98 % OPEN.

b Travel CLOSE:

For travel-dependent cut-off in position 0 % ; for torque-dependent cut-off in position >= 2 % OPEN.

c Torque OPEN/CLOSED reached:

For torque-dependent cut-off within end position range OPEN or CLOSED.

Ready + REMOTE

If the actuator can be operated from REMOTE.

e Warning motor temp�:

If the set motor warning temperature (default: 135 °C) has been reached.

f, g End position OPEN, end position CLOSED:

For travel-dependent cut-off in position 100 % OPEN/ 0 % OPEN. For torque-dependent cut-off, if tripping torque within end position range (>= 98 % OPEN/ <= 2 % OPEN) is reached.

h Blinker:

0.5 Hz-change between high/low level if the actuator is operated (low at standstill).

j Fault:

If a fault has occurred.

k Local:

Actuator is in position Local.

Torque OPEN reached:

If tripping torque in OPEN direction is reached.

m Torque CLOSE reached:

If tripping torque in CLOSE direction is reached.

Commissioning

Operation sequence

1. Turn Drive Controller in the ‘Parameter’ menu until symbol for speed is blinking (g. 1, item 2). A black segment indicates the current

set within the rst four digits of the scale (item 1); in g.1, set 4 is selected (see also

table above).

2. Press Drive Controller. The black segment, which indicates the ad-

justed output signal set, is ashing (g. 2).

3. Turn Drive Controller and select desired signaling set (g. 2, item 1). The segment in the scale indicates the se-

lected output signal set; the rst position on

the left stands for output signal set 1.

4. Press Drive Controller. The parameter values of the selected output signal set are accepted and the black segment for the selected output signal set is continuously illuminated and the control mode options are available. Refer to following section.

Y070.301/EN Page 31

Fig� 1: Indication of output signal sets

Fig� 2: Output signal set selection

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

5�3�5 Set control mode

After an output signal set has been selected, as a next step the setting of the control mode is enabled; in the display one, two or three

segments will be ashing (see g. 1, item 1).

Operation sequence

1. Turn Drive Controller until the segment(s)

for desired control mode is/are ashing (see g. 2):

a = Binary: Permanent contact (default

setting)

b = Binary: Pulse contact,

c = Fieldbus: Permanent contact

(only available with eldbus hardware).

2. Press Drive Controller. The selected control mode is accepted and the segment(s) for the selected control mode is/are continuously illuminated.

Fig� 1: Control mode indication

Fig� 2: Control mode selection

5�4 Further settings via COM-SIPOS

Other parameters can be set using the COM-SIPOS PC parameterization program. Some are described in the following. For further information refer to „4.8 COM-SIPOS PC programming software“ on page 24.

Retry torque block

If the actuator is blocked in move (block outside the end position range), the actuator is tripped and

the red LED ashes periodically 5 times. The actuator is still "ready" since it can still be operated

into the opposite direction.

If the value for the "retry torq.block" parameter is not equal to zero, the actuator is automatically operated into the opposite direction once a block has been detected and then again in the direction of the block. The partial stroke for this opposite movement will be corresponding to the setting of the end position range it was moving to, but not longer than 2 seconds. Then the movement reverses automatically back. This happens until the block has been overcome or the programmed number of tries has been reached. Default setting is 0.

Fig�: Retry torque block

Motor temperature warning

A warning is issued once the motor temperature has reached a preset value. A value between 0 and 155 °C can be set. The warning signal can be provided via binary signal and eldbus protocol. Default value is 135 °C. This parameter is not available for the part-turn actuator 2SG7.

Motor heating

The motor heating can be switched on to prevent condensation. When the heater is activated, the motor can be heated with DC current. The heating up depends on the difference between motor temperature and ambient temperature. The heater is switched off as standard.

If exposed to strong climatic uctuations, the actuator should be operated with the motor heater

switched on.

Page 32 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

Motor protection

The motor is equipped with full electronic motor protection against thermal damage. The motor protection is activated in the factory.

5 Commissioning

End position range

Within the end position range, travel is at a low speed (positioning speed or long positioning time). In the event of torque dependent actuator tripping outside this range, a fault is detected („Status and fault signals“ on page 17).

5�4�1 DC link voltage limitation

During actuator standstill, high connection voltages (operating voltage above the voltage tolerance of up to +15 %) will increase the DC link voltage, which will be electronically limited to a permissible value.

Deactivating this function is only useful for very specic plant conditions and should only be performed after consulting SIPOS!

5�4�2 Runtime monitoring

As standard, SEVEN actuators are equipped with runtime monitoring. When running the actuator

for the rst time over a distance of at least 3 % of the entire travel after setting the end positions, the

runtime is measured and stored in a non-volatile memory. The actual motor frequency or speed is taken into account during the measurements.

During future operation, it will be checked whether the position reached after the runtime is plausible. Tolerances due to different loads and measurement inaccuracies during position measurement are taken into account. If the expected position is not reached in time, the actuator changes over to the “fault” state and signals “runtime error”.

This internal monitoring can be deactivated, i.e. exceeding the runtime will not cause a fault signal. This can prove useful for special applications.

Commissioning

Fig�: End position ranges

Runtime monitoring is activated on delivery.

5�4�3 End position speed

Within the end position ranges, the actuator operates at an end position speed dened for each device to change to the dened speed when leaving the end positions.

For extremely long total runtimes, it may be desired that the actuator changes as quickly as possible, even before leaving the end position range to the adjusted, typically high speed. It may,

however, also be required that the actuator operates as long as possible at the dened speed when

approaching the end position to be able to quickly stop in the end position.

Refer also to “End position range“ on the previous page and chapter „Adjust speeds/positioning times“ on page 30.

Y070.301/EN Page 33

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

Normal

for travel and torque-dependent cut-off mode, the actuator runs

■

from the end position at the lowest speed, approx .1 sec. (g. 1: curve a), to change to the end position speed, refer to b;

■

after the end position range with the set speed. This speed is usually higher than the end position speed (curve c). It can also be set lower, refer to curve d.

■

to the end position with the “normal“ end position speed (e).

Quick start

Leaving the end position:

■

For travel-dependent cut-off, it will be immediately changed to the set speed to keep the

runtime as short as possible. Refer to g. 2,

curve a.

■

For torque-dependent cut-off, the end position is left at the lowest possible speed for approx. 1 sec. prior to changing to the set speed; refer to curve b.

Fig� 1: End position speed ’Normal‘

The speed can however be lower than the end position speed, refer to curve c.

Approaching the end position:

Shortly before reaching the end position range (independent of the cut-off mode), the speed will be reduced to the end position speed as for the “Normal” setting.

Quick start/stop

Leaving the end position is identical to ’Quick

start‘ setting.

Approaching the end position:

■

For travel-dependent cut-off, the speed will be reduced shortly before reaching the end position so that the actuator is at standstill; refer to g. 3, curve a.

■

For torque-dependent cut-off, the speed will still be changed to the end position speed before actually reaching the end position range to avoid excessive torque and potential damage to the valve, refer to curve b.

End position speed “Normal” is set in the factory.

Fig� 2: End position speed ’Quick start‘

Fig� 3: End position speed ’Quick start/stop‘

Page 34 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

5�5 Adjust end positions

If actuators are delivered mounted to a valve, this step has been done in the valve manufacturer’s factory. The setting has to be checked during commissioning.

ECOTRON actuators are available in various versions:

■

using signaling gear or

■

the non-intrusive position encoder

■

2SG7..., 2SQ7... part-turn actuator

End position adjustment differs for the variant with signaling gear. This is indicated in the following description.

Adjustment of the signaling gear reduction ratio is neither required for the non-intrusive version nor for 2SG7... and 2SQ7... part-turn actuators. These actuators are not equipped with an adjustable signaling gear.

5�5�1 Position recording with signaling gear - functional principle

5 Commissioning

Commissioning

By setting the signaling gear ratio and the end positions, it is ensured that length as well as start and end of the valve travel (end positions OPEN and CLOSED) are correctly signaled to the electronics unit.

Fig�: Schematic representation of the settings: Signaling gear ratio and end positions

Y070.301/EN Page 35

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

5�5�2 Sequence during end position adjustment:

Explanation

The signaling gear (7) reduces the rotations of the output shaft (4) required for the complete travel [(5) X –Y] to a rotary movement of less than one full revolution (max. rotation angle of the potentiometer (x - y) (Setting (a), refer to following chapter, "Adjust signaling gear ratio“).

From the position of the potentiometer, the electronics unit recognizes the position of the output drive shaft and therefore the position of the connected valve.

To this end, the potentiometer has to be set so that one of the mechanical end positions of the valve (X or Y) corresponds to one limit of the electric setting range of the potentiometer (x or y) (Setting (b), refer to the following chapter "Adjust end positions“.)

1. Adjust signaling gear reduction ratio (only for variant with signaling gear).

2. Adjust end positions (“End positions” menu)

a) Select closing direction.

b) Program/adjust rst end position:

– travel or torque dependent cut-off,

– Position of rst end position.

c) Program/adjust second end position:

– travel or torque dependent cut-off, – Position of second end position.

5�5�3 Adjust signaling gear ratio (version with signaling gear)

The number of revolutions required to cover the whole travel should be known. The data is provided by the valve manufacturer. If this information is not available, see note below. For the required setting of the signaling gear, refer to the "Signaling gear setting" table below.

Intermediate values of rev/stroke are rounded up to the next incremental value (e.g. for 30 rev/ stroke, the incremental value 36 has to be set).

Signaling gear setting

Actuator type Valve travel rev/stroke

2SA7.1/2/3/4/5/6 0.8 2.1 5.5 14 36* 93 240 610 1575 4020

2SA7.7/8 0.2 0.52 1.37 3.5 9 * 23.2 60 152 393 1005

10 possible settings at

the signaling gear (scale) ►

If the number of revolutions per stroke is not known, because, for example, the actuator is to be operated on an available "old" valve, operate the actuator over the whole travel and note the number of revolutions of the output drive shaft.

If it is not possible to monitor the output drive shaft, skip this chapter. Observe the note on the signaling gear in the "Prerequisite for end position adjustment" section in chapter 5.5.4, "Adjust end positions".

▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼

0.8 2.1 5.5 14 36 93 240 610 1575 4020

*Default setting, unless required otherwise by the customer

Page 36 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

Procedure

1. Loosen 4 screws (item 1)

from the signaling gear cover and remove cover.

2. Round up rev/stroke to the next incremental

value (for incremental values refer to table above).

3. Adjust the slide wheel (2) so that the gear rim

faces the desired incremental value on the scale. Push the slide wheel in the desired direction, applying only little pressure. Adjusting the slide wheel is facilitated by a slight movement of the central wheel (3).

Do not yet t signaling gear cover.

The end positions have to be set and, if available, the mechanical position indicator.

5 Commissioning

Commissioning

Fig�: Adjust signaling gear ratio

5�5�4 Adjust end positions

The end positions are directly set at the actuator.

Prerequisite for adjustment

■

The valve must not be jammed. Use the crank handle/hand wheel for release, if necessary. For crank handle operation, refer to chapter “4.1 Crank handle, hand wheel“ on page 14.

■

For version with signaling gear only:

– The signaling gear should be set, refer to previous chapter "Adjust signaling gear ratio".

– If the signaling gear ratio was not set because the number of revolutions/stroke is not known,

proceed nevertheless as described in the following. Observe the note for operation step 15.

■

Abortion of end position setting

– Version with signaling gear: Once the central wheel (friction coupling) has been displaced,

abortion is no longer possible. Turn Drive Controller several times in ccw direction.

– Version without signaling gear:

The former end position setting remains unchanged unless another end position is set.

■

The end positions must not be set according to a specic sequence. The following operation

steps describe end position OPEN adjustment.

Access to the ’End position‘ menu

The ‘End position’ menu can only be accessed in ‘Local operation’ mode (according to „Access to the Parameter menu“ on page 28).

1. Select ‘End position’ menu: Turn Drive Controller until the frame of the gear wheel sym-

bol starts to ash (g. 1). Gear wheel symbol

is shown as inverted representation.

2. Conrm selection: Hold down Drive Controller for approx� 3 s! Gear wheel is continuously illuminated and

– the symbol of the currently set closing

direction is blinking (g. 2).

– the OPEN symbol is blinking for 2SQ7.

Continue with step 5.

Y070.301/EN Page 37

Fig� 1: Select End position menu

Fig� 2: End position menu is active, ccw

closing direction

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

Program closing direction

3. Select closing direction: Turn Drive Controller. In the display, the closing direction changes – in our example from ccw to cw closing

direction (g. 3).

4. Accept selected closing direction: Press Drive Controller. The selected closing direction is saved and the display changes to end position OPEN; the OPEN symbol starts to ash (g. 4).

Adjust rst end position

5. Select end position to be adjusted rst:

– If end position OPEN is to be adjusted rst,

continue with step 6.

– If end position CLOSED is to be adjusted

rst, turn Drive Controller. The CLOSED symbol starts to ash.

In our example, end position OPEN (g. 4) is to be adjusted rst.

6. Conrm selected end position: Press Drive Controller. The display changes to cut-off mode adjustment for the selected end position. The current cut-off mode ashes (g. 5):

= travel dependent

= torque dependent

7. Save cut-off mode:

– Accept displayed cut-off mode: Press

Drive Controller,

– change cut-off mode: First turn, then press

Drive Controller.

Fig� 3: End position menu active, cw closing

direction

Fig� 4: End position OPEN is selected

Fig� 5: Indication of active cut-off mode

a = torque dependent b = travel dependent

Different lines indicate the active cut-off mode in the display (g. 5): a = torque dependent b = travel dependent

8. Signaling gear only: Turn central wheel at signaling gear to mid position; markers 1 and 2 point in upward direction and the end position symbol of the selected end position

starts to blink (g. 6).

9. Operate actuator to rst end position: Press Drive Controller. The end position symbol is blinking. If you hold down the Drive Controller for more than 3 sec., self-retaining starts. Press Drive Controller once again to stop operation.

Important: During operation

– heed valve position as well as

– Signaling gear only: heed direction of

rotation of the central wheel (g. 7), this is

important for step 10.

Page 38 Y070.301/EN

Fig� 6: Turn central wheel to mid position

until end position symbol is ashing

Fig� 7: Monitoring direction

of rotation

Operation instructions SIPOS SEVEN ECOTRON

For travel dependent cut-off mode:

Operate the actuator until the valve has reached the end position. Changing the operation direction enables precise end position adjustment.

For torque dependent cut-off mode: Hold down Drive Controller for more than 3 s. The actuator automatically moves until reaching the end position.

10. Signaling gear only: Slowly turn the central wheel into the same direction as it has turned when approaching the end position (refer to “Important” in operation step 9), until

"Save” symbol is shown in the display (g. 8

item a). If the central wheel has already reached the stop, turn in the opposite direction.

11. Select Save: Turn Drive Controller until Save

symbol starts to blink, refer to g. 9.

12. Save end positions: Press Drive Controller.

Tick symbol conrms saving of the rst end

position. The display changes to the other end position (in our example to end position CLOSED) and for programming the cut-off mode – the symbol for the currently set cutoff mode, travel or torque dependent, in end

position CLOSED is blinking refer to g. 10.

13. If the actuator is equipped with a mechanical position indicator, we recommend setting it now. Separate approaching of the end position can thereby be avoided. For the setting, refer to the following chapter 5.5.5.

14. Set cut-off mode - ‘travel dependent‘ or ’torque dependent‘- in the second end position (in our example end position CLOSED). Proceed in the same way as for cut-off mode adjustment in the rst end position (OPEN). Follow the instructions of operation step 7.

15. Move actuator to second end position Refer to operation step 9. Operate the actuator until the Save symbol

is displayed, refer to g. 11.

Signaling gear only: If the actuator reaches the end position before the Save symbol is displayed, the signaling gear setting has to be changed to a lower value. If the central wheel turns to the stop before reaching the end position, the signaling gear setting has to be changed to a higher value. Repeat complete end position adjustment!

5 Commissioning

Commissioning

Fig� 8: Turning central wheel until Save

symbol (a) is displayed

Fig� 9: Saving the end position is active

Fig� 10: Torque dependent cut-off mode

in end position CLOSED

Fig� 11: Operate the actuator until Save

symbol is displayed

Y070.301/EN Page 39

Operation instructions

5 Commissioning

SIPOS SEVEN ECOTRON

Commissioning

16. Select Save symbol: Turn Drive Controller cw until the Save symbol starts to blink, g. 12.

17. Conrm saving: Press Drive Controller.Two

ticks, refer to g. 13, conrm correct end

position adjustment and the green LED “Ready” is illuminated.The “End position” menu symbol is blinking in the display.

18. If the actuator is equipped with a mechanical position indicator, end position CLOSED of the mechanical position indicator must be set, refer to chapter 5.5.5

Fig� 12: Select Save symbol

Now the other menus can be selected (turn Drive Controller).

After setting the end positions, the central wheel must no longer be moved! Otherwise, the complete end position adjustment must be performed once again.

5�5�5 Adjust mechanical position indicator

The mechanical position indicator indicates the valve position. The OPEN and the to illustration).

The mechanical position indicator is available as an option (standard for 2SG7... and 2SQ7...).

If the actuator was delivered mounted on a valve, the setting may already be performed by the manufacturer. Verifying the adjustment during commissioning is imperatively required.

If the mechanical position indicator was not yet set with the end positions, adjust the indicator as follows.

symbol for CLOSED (refer

Operation sequence

symbol stands for

Fig� 13: Correct end position adjustment

Fig� 1: Position indicator symbols

1. Operate the actuator into the end position

CLOSED.

2. Unscrew signaling gear cover.

3. Turn white disc with CLOSED symbol (g. 2,

item 1), until the symbol and the arrow (3) are aligned in the indicator glass of the cover.

4. Operate actuator to position OPEN.

5. Hold white disc (1) in position and turn trans-

parent disc (2) so that the OPEN symbol and the arrow (3) are aligned.

6. Fit signaling gear cover with screws, make

sure the seals have been correctly tted.

Page 40 Y070.301/EN

Fig� 2: Adjust position indicator

Fig� 3: Position indicator for 2SG7

Fig� 4: 2SQ7 position indicator

Operation instructions SIPOS SEVEN ECOTRON

6 REMOTE mode (Remote control)

6�1 REMOTE control

REMOTE control of actuators depends on the automation system and can be performed via

■

Conventional connection

3 binary inputs 24/48 V DC: OPEN, CLOSE and STOP (control is performed via permanent contact signal)

■

Fieldbus (e.g. PROFIBUS DP or MODBUS RTU).

Each actuator (device) on the bus is accessed via its bus address. On delivery, the bus address is preset for all devices: 126 for PROFIBUS and 247 for MODBUS, unless ordered otherwise using the programming form, add. version "Y11“.

The operation via a eldbus interface is also described in separate operation instructions, refer

also to chapter 1.5 "Supplementary operation instructions".

The change-over from "REMOTE mode" to "LOCAL mode" can be disabled via eldbus.

An EMERGENCY command received via eldbus will in any case be performed by the actuator,

even if the actuator is subject to conventional (binary) control.

6 REMOTE mode

REMOTE mode

If control is to be performed as pulse contact or via eldbus, the control mode has to be set with

the COM-SIPOS PC parameterization program (click ‘REMOTE control‘ in the ’Input/Output‘ tab), or indicated when ordering the actuator.

6�2 Display and LED indications in REMOTE mode

During REMOTE mode, the following actuator information is displayed:

■

REMOTE LED (g. 1, item 4a) is illuminated

and the REMOTE symbol (item 4b) is activated in the display.

■

Cut-off mode depending on the end position:

– Torque dependent - bent line (item 1a) or – Travel dependent - straight line (item 1b).

■

Actuator is in end position CLOSED: CLOSED symbol (2a) is displayed and the CLOSED LED (2b) is illuminated.

■

Actuator is in end position OPEN: OPEN symbol (5b) is displayed and the OPEN LED (5a) is illuminated.

■

Actuator is in mid-travel: 8-segment position scale (3) indicates the position in 9 steps, refer to gure 2. Each segment corresponds to a travel of approx. 11 %. Example:

■■■■□□□□

If there is no segment active, the actuator is between CLOSED and 11 % OPEN.

■

Actuator operation: Depending on the direction of operation of the actuator, the respective LED (OPEN or CLOSE) and the end position symbol in the

display are ashing.

= position OPEN 44.3 – 55.5 %.

Fig� 1: REMOTE mode

Fig� 2: Position scale

Y070.301/EN Page 41

Operation instructions

6 REMOTE mode

SIPOS SEVEN ECOTRON

REMOTE mode

6�3 View parameter settings in REMOTE mode

Viewing the parameter settings is possible without interrupting the REMOTE mode. Refer also to „Check/set parameters“ on page 28.

Operation sequence

The actuator is in REMOTE mode, the symbol is active and the REMOTE LED is illuminated.

1. Select ’Local operation‘ menu: Turn Drive Controller (do not press!) until ‘Local operation’ symbol

2. Conrm selection: Press Drive Controller.

The ’Local operation‘ symbol is ashing inversely (g. 2).

3. Select ’Parameter‘ menu: Turn Drive Controller, until the ’Parameter‘ symbol starts to ash (g. 3).

4. Conrm selection: Press Drive Controller.

The ’Parameter‘ symbol (g. 4, item 1) is

active: both parameters and settings will be displayed one after the other, refer to

gure 4:

a. Tripping torque in CLOSE direction,

b. Scale; indicates the setting of the

respective parameters,

c. Speed,

d. Output signal set selection for binary

outputs and the control mode,

e. Tripping torque in OPEN direction.

5. Press the Drive Controller to quit the parameter view. The ‘Parameter’ symbol is blinking inversely. Now, the ‘Local operation’ menu can be selected.

starts to ash.

Fig� 1: REMOTE mode

Fig� 2: Access to the menu

Fig� 3: Select Parameter menu

Fig� 4: View parameters

Page 42 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

7 Maintenance, inspection, service

Before any work is carried out on the actuator, ensure that

■

the planned measures (possible operation of valves, etc.) will not result in injury to persons or faults in the plant,

■

the actuator or plant section is properly isolated. In addition to the main circuits, also check that any additional or auxiliary circuits are disconnected!

■

Furthermore, the general safety regulations have to be observed:

– Disconnect all poles (also 24 V DC). This can also be achieved by removing the

connection hood. – Prevent accidental reconnection. – Conrm that equipment is not live. – Ground and short-circuit equipment. – Fit barriers or covers to neighboring live components.

7�1 General information

The actuators are virtually maintenance-free (for relubrication intervals, refer to chapter „7.2 Lubrication intervals and lubricants“).

We recommend submitting the actuators after commissioning or after approx. 50 operation hours to a general inspection to verify that

■

correct functioning is guaranteed,

■

no unusual noises/vibration occur,

■

the xing components have not become loose,

■

no leakages occur.

The housing of the SEVEN actuator consists of an aluminum alloy which is corrosion resistant under normal environmental conditions. If the paint was damaged during assembly, it can be touched up with original paint supplied in small quantity units by the service.

This list cannot cover every eventuality. Further checks may be necessary in accordance with the

plant-specic conditions. Any impermissible deviations or changes detected during inspection must be rectied immediately.

Under normal operation conditions, service or inspection of the devices is recommended every 8 years, including storage time. The following maintenance work also has to be performed:

■

Replace lubricant within gear housing,

■

replace seals,

■

check all parts within the direct power drive for wear,

■

tighten screw connections of electrical connections.

Depending on the operation conditions, shorter maintenance intervals may be required

Maintenance, inspection, service

This applies in particular to actuators in high temperature version – add. version T09. They have to be checked for proper condition by the service every 2 years and wear parts have to be replaced!

Replace all seals after continuous immersion within the framework of an inspection.

It is recommended that the services of the local SIPOS Aktorik service center are utilized for this purpose.

Please contact SIPOS Aktorik GmbH for any service requests. You can nd the address and the phone number of your competent contact at www�sipos�de. You may also send your requests directly via e-mail to service@sipos�de.

Y070.301/EN Page 43

Operation instructions

7 Maintenance, inspection, service

SIPOS SEVEN ECOTRON

Maintenance, inspection, service

7�2 Lubrication intervals and lubricants

7�2�1 Lubrication intervals

Perform service or inspection after approx� 8 years (refer to 8.1).

After 50 operating hours or 1 year, regrease coupling shaft A, if available, at the greasing nipple.

For output shaft form A, ensure that the valve stem is greased separately!

These intervals are valid for normal load. When exposed to more intensive loads, the maintenance intervals are reduced accordingly.

Actuators in high temperature version – add. version T09 – have to be checked for proper condition by the SIPOS service every 2 years and wear parts have to be replaced!

Whenever the covers and hoods are removed, the seals must be inspected for damage. Replace and regrease if necessary.

7�2�2 Lubricant assignment and quantity:

2SA7.1/2 2SA7.3/4 2SA7.5/6/7/8

Klübersynth GH 6 – 220 N (by Klüber)3 or Alphasyn PG 220 Polyglycol (by Castrol), Berusynth EP 220 (by Bechem), Panolin EP gear synth 220 (by Kleenoil).

Lubrication grease AR1 (ZEPF)

Commercial ball bearing grease

virtually maintenance-free (The recommendations for the actuators should also be observed here.)

Gear oil

Other lubrication

points

Output shaft type

A (2SA7)

2SG7..., 2SQ7... part-turn actuator

Lubricant quantity 760 cm

Filling level 1 max. 46 mm max. 58 mm 23 – 27 mm

Lubricant

Lubricant quantity 50 cm

Lubricant

Lubricant quantity 2 cm

Lubricant

Actuator type

1,600 cm

2,400 cm

Mobil SHC Gear 2203

(refer to identication

at the equipment)

■

The manufacturer's instructions and relevant regulations are to be observed when handling and disposing of lubricants. Technical information concerning lubricants is available on request.

■

Before using a new alternative lubricant (other than the lubricant lled in the factory), the gear

units and gear parts have to be rinsed and cleaned (avoid mixing the oils).

Measured from the lubricant surface to the external wall of the housing at oil lling screw.

Ambient temperature range -20 – +60 °C.

Lubricant used in the factory.

e.g. sealing rings, gear systems, bearings, feather keys, uncoated surface etc.

If applied.

Page 44 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

8 Spare parts

8�1 General information

With the exception of standardized, generally available components, only original spare parts may be used. Spare parts are usually supplied as complete sub-assemblies (see list below). In the

following representation drawings, designations with 3 digits are listed. These numbers are prexed

with "2SY7" to give the full spare parts designation.

When ordering spare parts, always provide the following information:

1. Order number and serial number of the actuator (refer to name plate),

2. Spare parts designation 2SY7 . . . (refer to following list),

3. Quantity required.

■

All external metallic housing parts are made of a corrosion resistant aluminum alloy, painted with color similar to RAL 7037 (silver-gray) as standard and meet the requirements up to corrosivity category C5.

■

Other nish paint color ► add. version Y35

■

Very high corrosion protection corrosivity category C5 with long protection duration ► add. version L38

8 Spare parts

Spare parts

8�2 Spare parts list

SEVEN actuators are designed for fault-free operation within the maintenance intervals. As we know from experience, external causes may damage the actuator already during commissioning stage. For such events, the recommended spare parts are listed in the following table. If you require other parts, please contact the Service department.

No� Designation

2SY7001 Electronics unit (010 – 042)

2SY7041 Cover for electronic housing

2SY7218 Sealing kit (without illustration)

2SY7219 Non-intrusive position encoder (niP)

2SY7220 Signaling gear

2SY7225 Signaling gear cover

2SY7250 Manual drive

2SY7252 Handle

▲▲▲ = The last three digits indicate the part numbers in the exploded views.

Y070.301/EN Page 45

Operation instructions

8 Spare parts

SIPOS SEVEN ECOTRON

Spare parts

8�3 Exploded views

8�3�1 Gear unit 2SA7�1/2/3/4�-

Output shaft B1

Output shaft insert

Reducing ange

Output shaft A

Page 46 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

8�3�2 Gear unit 2SA7�5/6/7/8�-

8 Spare parts

Spare parts

Y070.301/EN Page 47

Operation instructions

8 Spare parts

SIPOS SEVEN ECOTRON

Spare parts

8�3�3 Small part-turn gear unit 2SG7��-

Page 48 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

8�3�4 Small part-turn gear unit 2SQ7��-

8 Spare parts

Spare parts

Y070.301/EN Page 49

Operation instructions

8 Spare parts

SIPOS SEVEN ECOTRON

Spare parts

8�3�5 Electronics unit (motor up to 1�5 kW)

Page 50 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

8�3�6 Electronics unit (motor from 3 kW)

8 Spare parts

Spare parts

Y070.301/EN Page 51

Operation instructions

9 Index

SIPOS SEVEN ECOTRON

Index

Adjustment

Set control mode. .................. 32

Analog inputs. ........................ 8

Assembly kit for separate mounting. ..... 13

Binary permanent contact. ............. 32

Binary pulse contact. ................. 32

Block diagram. ....................... 8

Cable glands. ....................... 11

Central wheel. . . . . . . . . . . . . . . . . . . . . . . . 35

Check/set parameters. ................ 28

CLOSE direction. ................. 35, 38

Commissioning. .................. 25, 26

General information. ................ 25

Prerequisites. ..................... 25

Sequence of the measures. .......... 26

COM-SIPOS. ....................... 24

Connection

Fieldbus. ......................... 12

Potential conductor. . . . . . . . . . . . . . . . . . 12

Connection with round plug. ............ 11

Control board. ..........................

. . . . . . . . . . .see Electronics unit sub-assembly

Crank handle. ....................... 14

Danger of crushing. ..see Safety instructions

Operation. ........................ 14

DC link voltage. ..................... 33

DC link voltage limitation. .............. 33

Degrees. ...............see Signaling gear

Display. ............................ 19

Cut-off mode. ..................... 38

Fault. ............................ 17

LEDs. ........................... 15

Navigation. ....................... 20

Symbols. ......................... 20

Valve position. .................. 21, 40

Disposal. ............................ 4

Drive Controller. ..................... 20

Electrical connection. ................. 11

Connection with round plug. .......... 11

Fieldbus connection. ................ 12

Electrical connections. ....see Block diagram

Electronics unit. ...................... 7

. . . . . . . . . . . . . . . . . . see also Exploded views

End position adjustment. .............. 35

Versions. ......................... 35

End position speed. .................. 33

Exploded views. ..................... 46

Electronics unit. .................... 50

Gear unit. ........................ 46

Fault signals. .................... 15, 17

Fieldbus. ........................... 41

Fieldbus board. .........................

. . . . . . . . . see Electronics unit sub-assemblies

Fieldbus permanent contact. ........... 32

Functional principle. ................... 6

Block diagram. ..................... 8

non-intrusive position encoder. ......... 6

Position recording with signaling gear

functional principle. ................. 35

Signaling gear. ..................... 6

Gear unit. ........................... 7

. . . . . . . . . . . . . . . . . . see also Exploded views

Hand wheel. ........................ 14

Heater. ................ see Motor heating

Inspection. ......................... 43

Light emitting diodes (LED). ............ 15

Status and fault signals. ............. 17

‘Local’ actuator operation. ............. 22

Local operation. .................. 22, 23

Lubricants. ......................... 44

Lubricant quantities. ................ 44

Lubrication intervals. ................ 44

Page 52 Y070.301/EN

Operation instructions SIPOS SEVEN ECOTRON

9 Index

Maintenance. .................... 19, 43

Mechanical connection. ................ 9

End positions. .................. 22, 37

Local operation. . . . . . . . . . . . . . . . . . . . . 21

Parameter. . . . . . . . . . . . . . . . . . . . . . 22, 28

Menu structure. . . . . . . . . . . . . . . . . . . . . . . 20

MODBUS. .......................... 41

MODBUS operation instructions. ......... 5

Motor heating. . . . . . . . . . . . . . . . . . . . . . . . 32

Motor protection. . . . . . . . . . . . . . . . . . . . . . 33

Motor temperature warning. ............ 32

Mount electronics and gear unit separately. 13

Navigation in the display. .............. 20

Non-intrusive position encoder. .......... 6

Operation

Crank handle. ..................... 14

Hand wheel. ...................... 14

Local actuator operation. . . . . . . . . . . . . . 22

Navigation through the menus. ........ 20

Remote control. .................... 41

Output shaft. .................... 6, 9, 47

Drawing. ......................... 47

General assembly instructions. ......... 9

Type A. ........................... 9

Output signal sets. ................... 31

Overview

Display symbols. ................... 20

Menu structure. .................... 20

Packaging. .......................... 4

Part-turn actuator 2SQ7

Manual operation. .................. 14

Position indicator. .................. 40

Positioning time. ................... 30

Spare parts. . . . . . . . . . . . . . . . . . . . . . . . 49

Permanent contact. .................. 32

Position. ............................ 8

Position indicator. .............. 21, 39, 40

Positioning times. .................... 30

Potential conductor connection. ......... 12

Potentiometer. ....................... 6

Power module. .........................

. . . . . . . . . see Electronics unit sub-assemblies

PROFIBUS. ........................ 41

Pulse contact. ....................... 32

Quick start. ...................... 33, 34

Quick start/stop. ..................... 33

Ready. ............................ 17

Recommended spare parts. ............ 45

Relay board

Electronics unit sub-assemblies. ........ 7

Exploded view. .................... 50

Remote control. ..................... 41

COM-SIPOS. ...................... 24

REMOTE mode. ..................... 41

Indications in the display. ............ 41

Viewing parameters. ................ 42

Retry torque block. ................... 32

Revs/stroke. ............see Signaling gear

Round plug. ........................ 11

Runtime monitoring. .................. 33

Safety information. .................... 3

Safety instructions. .................... 3

Maintenance. . . . . . . . . . . . . . . . . . . . . . . 43

Separate mounting. .................. 13

Cable lengths. ..................... 13

Specication. ...................... 13

Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Set control mode. .................... 32

Setting

End position adjustment. ............. 35

Parameter. . . . . . . . . . . . . . . . . . . . . . . . . 28

Index

Y070.301/EN Page 53

Index

Operation instructions

9 Index

SIPOS SEVEN ECOTRON

Signal cable. ........................ 11

Signaling gear. ....................... 6

Prerequisite for adjustment. .......... 36

Transmission ratio. ................. 36

Transmission ratio adjustment. ........ 36

Signaling gear ratio. .................. 36

Signals

Status. ........................ 16, 17

Spare parts. ........................ 45

Spare parts list. . . . . . . . . . . . . . . . . . . . . . . 45

Special parameters

DC link voltage limitation. ............ 33

End position speed. . . . . . . . . . . . . . . . . . 33

Runtime monitoring. ................ 33

Speed. ..................... see Speeds

Speed in end positions. ............... 33

Speeds. ........................... 30

State indications. ................. 16, 17

Status and fault signals. ............... 17

Status indication (LED). ............... 16

Stem protection tube. .............. 10, 13

Storage. ............................ 4

Storage temperature. .................. 4

Sub-assemblies. ...................... 7

Electronics unit. ..................... 7

Gear unit. ......................... 7

Supplementary operation instructions. ..... 5

Symbols. ............................ 4

Electrostatics. ...................... 4

In the display. ..................... 19

LEDs. ........................... 15

Notice. ............................ 4

Warning. .......................... 4

Working steps by valve manufacturers. .. 4

Symbols in display. ................... 19

Temperature during storage. ............ 4

Transport. ........................... 4

Tripping torque. ..................... 28

USB port. .......................... 24

Valve travel. ........................ 36

Viewing parameter settings. ............ 42

Warnings on the device. ................ 3

Page 54 Y070.301/EN

EU Declaration of conformity/Declaration of incorporation

in accordance with Machinery Directive

for electric actuators of the following type designations: 2SA5…, 2SB5…, 2SC5…, 2SG5… 2SA7..., 2SG7…, 2SQ7...

in versions: ECOTRON PROFITRON HiMod

SIPOS Aktorik GmbH as manufacturer declares herewith that the above mentioned actuators meet the basic requirements of the following Directives:

2014/30/EU (EMC Directive) 2006/42/EC (Machinery Directive)

The following harmonized standards in terms of the specied directives have been applied:

Directive 2014/30/EU EN 61800-3: 2004 /A1: 2012

Directive 2006/42/EC EN ISO 12100:2010 EN ISO 5210:1996 EN ISO 5211:2001 DIN 3358:1982

SIPOS actuators are designed for the operation of industrial valves. Putting into service is prohibited until the

nal machinery has been declared in conformity with the provisions of Directive 2006/42/EC.

The following basic requirements in compliance with Annex I of the Directive are respected:

Annex I, articles 1.1.2, 1.1.3, 1.1.5, 1.2.1, 1.2.6, 1.3.1, 1.3.7, 1.5.1, 1.6.3, 1.7.1, 1.7.3, 1.7.4

The manufacturer shall be obligated to electronically submit the documents for the partly completed machinery to national authorities on request. The relevant technical documentation pertaining to the machinery described in Annex VII, part B has been prepared.

Authorized person for documentation: Dr. Thomas Suckut, Im Erlet 2, 90518 Altdorf, Germany

Furthermore, the essential health and safety requirements in compliance with Directive 2014/35/EU (Low

Voltage Directive) are fullled by applying the following harmonized standards, as far as applicable for the

products: EN 60204-1:2006 / A1:2009 / AC:2010 EN 60034-1:2010 / AC:2010 EN 50178:1997

Altdorf, 2017-07-18

Dr. Thomas Suckut

Managing Director

This declaration does not contain any guarantees. The safety instructions in product documentation supplied with the devices

must be observed. This declaration shall lose its validity in the event of unauthorized modication of the equipment.

Certicates are valid as from the indicated date of issue. Subject to changes without notice! The

latest versions are available for download at http://www.sipos.de.

Y070.301/EN Page 55

Issue: 11.18 Y070.301/EN Subject to changes without notice!

Im Erlet 2 - D-90518 Altdorf

www.sipos.de

SIPOS Seven Aktorik Ecotron Series, Seven Aktorik Ecotron 2SQ7, Seven Aktorik Ecotron 2SA7, Seven Aktorik Ecotron 2SG7 Operation Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1�1 Safety information

1 General information

1�2 Transport and storage

1�3 Disposal and recycling

1�4 Notes to the operation instructions

1�4�1 Safety instructions: Used symbols and their meanings

1�4�2 Scope

1�5 Supplementary operation instructions

2 General information

2�1 Functional principle

2�2 Sub-assemblies

2�3 Block diagram (electrical connections)

3�1 Mount to valve/gear

3 Assembly and connection

3�1�1 General assembly instructions for all output shaft types

3�1�2 Output shaft type A

3�1�3 Mount stem protection tube

3�2 Electrical connection

3�2�1 Connection with round plug

3�2�2 Fieldbus connection

3�2�3 External potential conductor connection

3�3 Separate mounting

4 Instructions on operator control and operation

4�1 Crank handle, hand wheel

4�2 Light emitting diodes (status and fault signals)

4�2�1 Overview of light emitting diodes

4�2�2 Indication of control, operation direction, end position

4�2�3 Status and fault signals

4�3 Display

4�4 Navigation in the display

4�4�2 Navigation through the menus

4�5 Menu structure

4�6 Menu overview

4�7 ‘Local' actuator operation

4�8 COM-SIPOS PC programming software

5�1 General information

5�1�1 Observe the following notes

5�1�2 Ensuring prerequisites for commissioning

5 Commissioning

5�2 Procedure for commissioning

5�3 Check/set parameters

5�3�1 Access to the Parameter menu

5�3�2 Adjust tripping torques

5�3�3 Adjust speeds/positioning times

5�3�4 Select output signal set

5�3�5 Set control mode

5�4 Further settings via COM-SIPOS

5�5 Adjust end positions

5�5�1 Position recording with signaling gear - functional principle

5�5�2 Sequence during end position adjustment:

5�5�3 Adjust signaling gear ratio (version with signaling gear)

5�5�4 Adjust end positions

5�5�5 Adjust mechanical position indicator

6 REMOTE mode (Remote control)

6�1 REMOTE control

6�2 Display and LED indications in REMOTE mode

6�3 View parameter settings in REMOTE mode

7 Maintenance, inspection, service

7�1 General information

7�2 Lubrication intervals and lubricants

7�2�1 Lubrication intervals

7�2�2 Lubricant assignment and quantity:

8�1 General information

8 Spare parts

8�2 Spare parts list

8�3 Exploded views

8�3�6 Electronics unit (motor from 3 kW)