Emerson Bettis Multiport User manual

Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0
May 2019
Bettis Multiport
Valve Actuator

ITable of Contents
Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0
Table of Contents
May 2019
Table of Contents
Section 1: Introduction
Section 2: Features
Section 3: Mechanical and Electrical Installation
Section 4: Wiring
4.1 Power Wiring ................................................................................................ 7
4.2 Network Wiring ............................................................................................ 7
4.3 Monitor Relay Wiring..................................................................................... 7
4.4 Local ESD Wiring (Emergency Shutdown)...................................................... 7
4.5 Optional Remote Display Module (RDM) Wiring............................................ 7
Section 5: Local Display Module
5.1 Description ................................................................................................... 8
5.2 Operation ..................................................................................................... 9
5.3 Local Operation............................................................................................. 9
5.4 Operational Display..................................................................................... 10
5.5 Display Blanking.......................................................................................... 10
5.6 Alarms Display ............................................................................................ 10
Section 6: Field Setup Using MPA Cong Software
6.1 CommSetUp ............................................................................................... 12
6.2 User Setup Menus ....................................................................................... 13
6.3 Selecting New Home Port
(HP command using Control Knob setup) ............................................................. 15
6.4 Home Port LED Function............................................................................. 16
6.5 Home Port Calibration
(HC command using Control Knob setup) ............................................................. 16
6.6 Factory SetUp Menus .................................................................................. 17
6.7 Motor Type ................................................................................................. 18
6.8 Control Screen ............................................................................................ 19
Section 7: Field Setup Using Local Controls
7.1 Alarm History Display.................................................................................. 21
7.2 Setup Mode Display Sequence .................................................................... 22

II Table of Contents
Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0
Table of Contents
May 2019
Section 8: Field Diagnostics
8.1 Fd Fault Codes............................................................................................. 25
Section 9: Remote Network Control
9.1 Modbus RTU ............................................................................................... 26
9.2 Foundation Fieldbus (FF) ............................................................................. 28
9.3 Probus DP Reduntant Networks with Redcom........................................... 30
9.4 DeviceNet ................................................................................................... 31
Appendix A: EC Declaration of Conformity Certicate
Appendix B: Wiring Diagrams

Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0 May 2019
1
Section 1: Introduction
Introduction
WARNING:
Use caution when working on, with, or around valves and actuators. High pressures, forces, voltages, and
ammable media can be present.
WARNING
Read this manual in its entirety before installing, operating, or performing maintenance on the
MPA valve actuator.
WARNING
Failure to follow instructions for proper electrical wiring, storage, setup, and maintenance may cause
serious injury, damage equipment, or void the warranty. Refer to Manual E796 for instructions on storage,
electrical hook-up, and maintenance.
Ensure that the installation is carried out in accordance with EN 60079-14 and IEC 60079-14.
Regulatory information:
EEx d IIB T4 or EEx d IIB 120 degrees C (T4)
Tamb-20degress C to +60 degrees C

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Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0 May 2019
Section 1: Introduction
Introduction
Section 1: Introduction
The Multi-Port Actuator is an single turn actuator for control of multi-port ow selectors
(MPFS) with 3 to 8 ports. A typical application is oil or gas well selection for well production
testing as shown in Figure 1. Typically the MPA is the actuator of a Multi-Port Flow Selector
as shown in Figure 2. There are applications in other processes where control of multi-port
valves is required.
Figure 1 Typical Well Test Application
Figure 2 MPA mounted on 6"x16" MPFS

Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0 May 2019
3
Section 2: Features
Features
Section 2: Features
The actuator features several assemblies as shown in Figure 3. Unique features of the
actuator are listed below.
Figure 3 MPA Features
Low Voltage
Interfaces between
CPU and TBM
Electrical Enclosure with
Motor Starter, Control
Transformer, DC Power
Supplies, Power Entry,
Termination Panel, User
Wiring, I/O Interfaces,
Torque Encorder
Integral
Disconnect
BETTIS 3000 Ft-Lb Gearbox
Geared for 1.5 RPM
Position Encorder
Coupling to MPFS Stem
Local Display Module (LDM)
with Display & Status LEDs,
Selector & Control Knobs,
CPU Module,
Network Communications,
Position Encoder
Motor
(not shown)
• MPA uses Bettis’s heavy duty gearbox with capacity of 3000’ lbs
Threaded Valve Stem
— Wide range of motors available for any voltage and torque
• Congurable for multi-port ow selectors from 3 to 8 ports
— Any port may be selected as home port and any port(s) may be skipped
— Actuator calibrated at factory for exact match to alignment of ow
selector ports
— Calibration parameters stored in nonvolatile memory and available to DCS
• 12-bit magnetic encoder coupled directly to valve stem for precision
position feedback
— Provides position measurement resolution of 0.088 degrees
• Bettis’s exclusive solid-state motor starter and control software provides precise
positioning of ow selector within +1 degree of selected port
• High performance microcontroller updates motor control output every 4mS for
precision motor control
• 12-bit magnetic encoder coupled directly to torque pinion for torque feedback
— Provides torque measurement resolution of 0.146% of full torque

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Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0 May 2019
Section 2: Features
Features
• MPA supports all network protocols available with all other Bettis actuators
— Modbus RS485 Bus or E>Net ring available
— Probus Redundancy with Redcom
— Foundation Fieldbus
— DeviceNet
— Ethernet Modbus TCP/IP
• I/O and alarm monitoring include:
— Integral circuit breaker/disconnect
— Motor overload and motor thermal
— Loss of control voltage
— Encoder failure
— Stall detection and alarming (detects mechanical faults)
— 3-Phase monitoring and phase correction to insure correct motor rotation
— ESD to send selector to home port (also goes to home port on fault)
— Monitor relay for hardwired relay contact status on fault
• Four models support ve 8-port MPFS (Also see motor type, Table 4)
Table 1. Four models support ve 8-port MPFS
Model MPFS Capacity RPM
Lb/Ft Nm 1Ph 3Ph DC
MPA 150 2x4 150 203 1.0 1.0 1.0
MPA 650 3x6 & 4x8 650 881 0.7 1.0 0.5
MPA 800 4x10 800 1085 0.6 0.9 0.5
MPA1500 6x16 1500 2034 0.3 0.5 0.3
• MPA includes local display module (LDM) standard
— Uses rugged, high visibility LED display for port number, torque, and
alarms (also displays setup menus and setup parameters)
— Multiple color LEDs display
— Port position within 1° of port
— Port position within 2° of port
— Motor running
— Over torque
— Position within 0.25° of home port
— Local mode |
— Off mode | Combined detection logic for two
selector switches
— Remote mode |
— Includes Local Off Remote selector switch
— Local control knob for Port selection and Jog control when enabled by User

Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0 May 2019
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Section 2: Features
Features
Figure 4 Local Display Module (LDM)
• Remote display module (RDM) option available
— RDM displays identical information and performs identical control as LDM
— Bettis’s patented combined switch logic allows detection of selector
switch position on LDM and RDM
— Allows remote control up to 4,000 feet (1,220 meters) away
— Alarming includes loss of communication with RDM
Figure 5 MPA with Remote Display Module (RDM)

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Installation, Operation and Maintenance Manual
MAN-02-10-93-0700-EN Rev. 0 May 2019
Section 3: Mechanical and Electrical Installation
Mechanical and Electrical Installation
Section 3: Mechanical and
Electrical Installation
Do not connect power until you have gone through the following checklist
1. Does the information given on the nameplate correspond with the application?
2. Have all wire terminations and the equipotential bonding system been
connected correctly?
3. EEx d applications: are the cable entries, plugs and adaptors EEx d approved?
4. Are all cable entries of the correct internal diameter providing a good seal around
the cable?
5. Do the ambient and process temperatures correspond to the ratings on the
nameplate as shown below?