This document contains information for installation, commissioning, operation and maintenance staff. It is intended to support device installation and commissioning. Reference documents: Reference documents can be downloaded from the Internet (www.auma.com) or ordered directly from AUMA (refer to <Addresses>). Table of contents Page Safety instructions.........................
Page 3
End position OPEN: set again 10.3. Switch compartment: open 10.4. Potentiometer setting 10.5. Mechanical position indicator: set 10.6. Switch compartment: close AUMA CDT software (accessories)..................Corrective action........................12.1. Fault indications and warning indications 12.2. Fuses 12.2.1. Fuses within the actuator controls 12.2.2.
Any device modification requires prior written consent of the manufacturer. 1.2. Range of application AUMA globe valve actuators are designed for the operation of valves. Other applications require explicit (written) confirmation by the manufacturer. The following applications are not permitted, e.g.:...
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Safety instructions Passenger lifts according to DIN 15306 and 15309 Service lifts according to EN 81-1/A1 Escalators Buried service Continuous submersion (observe enclosure protection) Potentially explosive atmospheres Radiation exposed areas in nuclear power plants No liability can be assumed for inappropriate or unintended use.
Page 6
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Safety instructions Modbus RTU < > Reference to other sections Terms in brackets shown above refer to other sections of the document which provide further information on this topic. These terms are either listed in the index, a heading or in the table of contents and may easily be located.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Identification Identification 2.1. Name plate Figure 1: Arrangement of name plates Actuator name plate Additional plate, e.g. KKS plate (Power Plant Classification System) Description of actuator name plate Figure 2: Actuator name plate (example) Name of manufacturer Address of manufacturer Type designation...
Internal number for unambiguous product identification Control Modbus RTU = Control via Modbus RTU interface. When registered as authorised user, you may use our AUMA Assistant App to scan Data Matrix code the Data Matrix code and directly access the order-related product documents without having to enter order number or serial number.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Transport, storage and packaging Transport, storage and packaging 3.1. Transport For transport to place of installation, use sturdy packaging. Hovering load! Risk of death or serious injury. Do NOT stand below hovering load. Attach ropes or hooks for the purpose of lifting by hoist only to housing and NOT to handwheel.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Assembly Modbus RTU Assembly 4.1. Mounting position The product described in this document can be operated without restriction in any mounting position. 4.2. Actuator: mount to valve 4.2.1. Actuator for assembly: prepare Prior to mounting, both valve and actuator must be in the same end position! For butterfly valves, the recommended mounting position is end position CLOSED.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Assembly Figure 5: Coupling variants Bore with keyway Square bore Bore with two-flats Valve shaft 4.2.2.1. Mounting with coupling Condition: Valve and actuator are in the same end position. Figure 6: Coupling fitting dimensions Coupling Valve shaft...
Page 12
Tightening torques for screws, valid for actuators with housing made of aluminium in shock-resistant version. Flange Screws Tightening torque [Nm] Threads Min. reach of screw into the ac- Strength class 8.8 tuator 12 mm 14.5 mm Actuators with aluminium housing are powder coated, colour: standard AUMA silver-grey.
The pertaining wiring diagram/terminal plan (both in German and English) is attached plan to the device in a weather-proof bag, together with these operation instructions. It can also be requested from AUMA (state order number, refer to name plate) or downloaded directly from the Internet (http://www.auma.com). Permissible networks...
Page 14
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Electrical connection Modbus RTU Type of current, mains voltage and mains frequency must match the data on the motor name plate. Cable installation in ac- Signal and fieldbus cables are susceptible to interference. cordance with EMC Motor cables are interference sources.
Use suitable crimping tools to connect wires: For bayonet connectors: e.g. Cannon four indent crimping tool Observe operation instructions of the connector manufacturer. Upon request, AUMA provide suitable connection sets. For further information refer to separate "Technical data Connector". Observe characteristics of network topology used.
Page 16
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Electrical connection Modbus RTU Figure 9: Structure for line topology □ further fieldbus devices will follow ■ last fieldbus device, termination must be activated ↑ from the previous device ↓ to the next device Figure 10: Structure for redundant loop topology □...
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Electrical connection Connect mains and fieldbus cables according to the order related wiring diagram. Steps Table 5: Assignment of fieldbus cables Plug/socket connector Assignment Colour For XK2 (socket) Green Screw connection Shield For XK3 (socket)
Permissible length of connecting cables: max. 30 m. Observe prior to connec- tion We recommend using an AUMA cable set (5 m). A retrofit kit is available for actuators without wall bracket. Establish cable connection via plug/socket connector as illustrated.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Indications Indications 6.1. Mechanical position indication via indicator mark Figure 12: Mechanical position indicator End position OPEN reached End position CLOSED reached Indicator mark at cover Characteristics Independent of power supply Used as running indication: Indicator disc rotates during actuator operation and continuously indicates the valve position (For “clockwise closing version”, the symbols...
Page 20
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Indications Modbus RTU Table 7: Indication light [2] (default setting) Colour/state Signification Description illuminated in yellow CLOSE Actuator is in end position CLOSED. blinking in blue LOCAL Operation mode LOCAL is active. The actuator can be operated (1 Hz) via push buttons.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Signals (output signals) Signals (output signals) 7.1. Signals via fieldbus The feedback signals via Modbus RTU can be read using the appropriate Modbus function codes. For further information, please refer to the Manual (Device integration fieldbus) Modbus.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Operation Modbus RTU Operation 8.1. Manual operation For purposes of setting and commissioning, in case of motor failure or power failure, the actuator may be operated manually. The handwheel does not rotate during motor operation. Change-over from motor operation to manual operation is not required.
Push-to-run operation or self-retaining is set via the controls software. Refer to <AUMA CDT software (accessories)> chapter. It is possible to temporarily (for one operation command) activate self-retaining by means of the push buttons: → Press and hold down push buttons OPEN [1] or CLOSE [3] for more than 3 seconds.
Page 24
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Operation Modbus RTU Activate operation mode Remote by means of local controls: If indication light [4] is blinking in blue: Hold down push button [2] for approx. 3 seconds until the blue indication light goes out. Now, the actuator can be remote-controlled via fieldbus.
For fieldbus configuration, please also refer to the Manual (Device integration Fieldbus). Please also refer to <AUMA CDT software (accessories)> chapter for further settings. 9.1. Cover to controls: open The cover to the integral controls must be opened to perform the following settings (options).
(Factory setting on delivery for line topology) Settings of switches [S2] through [S4] and [S6] through [S10] are valid. The values cannot be changed via AUMA CDT software. Software mode (sliding switch at white dot) (Factory setting on delivery for loop topology) Settings of switches [S2] through [S4] and [S6] through [S10] are NOT relevant.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Commissioning (basic settings of controls) Setting via software parameters (AUMA CDT) Condition: Switch [S5] is in position ON (software mode). Setting parameters Customer settings Type of seating End position CLOSED...
Software (AUMA CDT) Default value Setting range For Modbus loop topology, sliding switches [S2 S4] are deactivated in the factory. In this case, the address is 247, set via software parameters (AUMA CDT). Table 12: Examples Setting value Address [S2]...
Page 29
Baud rate Parity/stop bit Monitoring time Default values: MD1 slave address = 247 Baud rate = Auto Parity/stop bit = Even, 1 stop bit Monitoring time = 15.0 seconds Setting ranges: The setting ranges are indicated in the AUMA CDT software.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Commissioning (basic settings of controls) Modbus RTU 9.6. Termination resistor: connect Switch [S1] is only available for line topology. For loop topology, termination is done automatically; therefore a switch for the termination resistor is not required. This setting is only required if the actuator is the last fieldbus device.
Page 31
Step Output drive speed [rpm] impermissible switch position Setting via software parameters (AUMA CDT) The motor speed can be modified via the software parameters described hereafter: Contrary to output speed setting using switch [S8], setting via software parameters offers the following additional possibilities:...
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Commissioning (basic settings at actuator) Commissioning (basic settings at actuator) 10.1. End position detection: verify setting Activate operation mode LOCAL: If indication light [4] is blinking in blue: Operation mode LOCAL is already active.
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Commissioning (basic settings at actuator) Modbus RTU 10.2.1. End position CLOSED: set again Activate setting mode "end position setting": Press push button [2] hold down and press push buttons [1] and [3] at the same time.
(OPEN/CLOSED) is too large. In this instance, the primary reduction gearing must be replaced (by the AUMA service). Press push button [2] hold it down and press push button [1]. Hold both push buttons down until the left indication light is blinking in green (default).
Page 36
The maximum actuator turn range is defined by the respective reduction gearing. Exchanging the reduction gearing and consequently changing the max. turn range can only be performed by the AUMA service. The potentiometer is set in the factory. Turning the potentiometer by means of the setting screw [1] results in modification of the end position detection! →...
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Modbus RTU Commissioning (basic settings at actuator) Once the potentiometer setting has been modified, repeat end position detection Information setting. Refer to <End position detection: set again via local controls> chapter. 10.5.
Z100.999) is required. Read/perform basic settings via AUMA CDT software Basic settings at the device (in controls) made via switches are read only via AUMA CDT on delivery and cannot be modified. To be able to change these parameters via software, position switch [S5] in controls to "Software mode".
5 blinks Fault indication 5 Fault E2 (actual value of positioner) → Check wiring (for possible loss of signal) of E2. → Read detailed fault indication via AUMA CDT software (accessories). 6 blinks Fault indication 6 Actuator is outside the permissible position (poten- tiometer signal).
60 % of the maximum turn range. → Abort warning: Set again Low limit Uspan para- meter via AUMA CDT software within the Position transmitter potentiometer sub-menu. → Remedy warning: Reduce maximum turn range by replacing the reduction gearing through the AUMA service.
Therefore, we recommend contacting our service. Only perform servicing and maintenance tasks when the device is switched off. AUMA AUMA offers extensive service such as servicing and maintenance as well as Service & Support customer product training. For the relevant contact addresses, please refer to <Addresses>...
Information on the customer-specific version, refer to the order-related data sheet. The technical data sheet can be downloaded from the Internet in both German and English at ht- tp://www.auma.com (please state the order number). 14.1. Technical data Globe valve actuator...
Page 43
Settings/programming the Modbus RTU interface Setting the Modbus RTU interface The Modbus address is set via switches (DIP switches in the actuator), alternatively also via parameters (using AUMA Software CDT and AUMA service cable Z100.999). Parity and baud rate are set via parameters.
Page 44
SVM 05.1 SVM 07.5 / SVMR 05.1 SVMR 07.5 Technical data Modbus RTU Commands and signals of the Modbus RTU interface Process representation output OPEN, STOP, CLOSE, position setpoint, RESET, EMERGENCY operation command (command signals) Process representation input (feed- End position OPEN, CLOSED back signals) Actual position value Selector switch in position LOCAL/REMOTE...
Page 45
Refer to name plate EN 60529 IP68 According to AUMA definition, enclosure protection IP68 meets the following requirements: Depth of water: maximum 8 m head of water Duration of continuous immersion in water: Max. 96 hours Up to 10 operations during continuous immersion...
Page 47
Spare parts Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.
Certificates are valid as from the indicated date of issue. Subject to changes without Information notice. The latest versions are attached to the device upon delivery and also available for download at http://www.auma.com. 16.1. Declaration of Incorporation and EC Declaration of Conformity...
Europe AUMA Finland Oy AUMA-LUSA Representative Office, Lda. FI 02230 Espoo PT 2730-033 Barcarena Tel +358 9 5840 22 Tel +351 211 307 100 AUMA Riester GmbH & Co. KG auma@auma.fi geral@aumalusa.pt www.auma.fi Location Muellheim SAUTECH DE 79373 Muellheim AUMA France S.A.R.L.
Page 54
AUMA worldwide America AUMA Actuators (China) Co., Ltd. FLOWTORK TECHNOLOGIES CN 215499 Taicang CORPORATION AUMA Argentina Rep.Office Tel +86 512 3302 6900 PH 1550 Mandaluyong City AR Buenos Aires mailbox@auma-china.com Tel +63 2 532 4058 Tel +54 11 4737 9026 www.auma-china.com...
Page 56
AUMA Riester GmbH & Co. KG P.O. Box 1362 DE 79373 Muellheim Tel +49 7631 809 - 0 Fax +49 7631 809 - 1250 info@auma.com www.auma.com Y005.711/003/en/1.18 For detailed information on AUMA products, refer to the Internet: www.auma.com...
Need help?
Do you have a question about the SVM Series and is the answer not in the manual?
Questions and answers