Emerson Controlinc 320B Quick Startup Guide Manuals & Guides

Controlinc Quick Startup Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

September 2020

Notes

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Table of Contents

Section 1: Quick Start Guide

1.1 Setup Instructions ................................................................................................ 9

1.2 Entering Setup Mode ...........................................................................................9

1.3 Changing Setup Parameters ................................................................................. 9

1.4 Exiting Setup Mode ..............................................................................................9

1.5 Direct Command Mode ......................................................................................10

1.6 Valve Control Mode ...........................................................................................10

1.7 Valve Travel Limits ..............................................................................................11

1.8 ESD Function ......................................................................................................11

1.9 ESD/Monitor Relay Function ............................................................................... 12

1.10 ESD Trigger Sources ...........................................................................................12

1.11 ESD Delay Time ..................................................................................................13

1.12 Position Control Bandwidth ................................................................................14

1.13 Speed Control Bandwidth ..................................................................................14

1.14 Motor Starter Type .............................................................................................15

1.15 Analog Output Control .......................................................................................15

1.16 Modulation Delay Time ......................................................................................15

1.17 Network Response Delay Time ...........................................................................16

1.18 Torque Retry (Log-Jam) Control ..........................................................................16

1.19 Network Baud Rate ............................................................................................17

1.20 Network Parity ................................................................................................... 18

1.21 Calibrate Analog I/O ...........................................................................................18

1.22 Calibrate Analog Inputs ......................................................................................19

1.23 Calibrate Analog Output ....................................................................................19

1.24 Load Factory Default Calibrate Values ................................................................20

1.25 User Relay #1 Application ...................................................................................20

1.26 User Relay #2 Application ...................................................................................21

1.27 LSA Position Setpoint .........................................................................................22

1.28 LSB Position Setpoint .........................................................................................22

1.29 Anti-water Hammer ...........................................................................................23

1.30 Opening Duty Cycle ON Timer ............................................................................23

1.31 Opening Duty Cycle OFF Timer ...........................................................................24

1.32 Closing Duty Cycle ON Timer .............................................................................. 24

1.33 Closing Duty Cycle OFF Timer ............................................................................. 25

1.34 Write Protect .....................................................................................................26

1.35 Setpoint Tracking ...............................................................................................26

Table of Contents

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Table of Contents

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Table of Contents

September 2020

Quick Startup Guide

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Section 2: Modbus Memory Map Reference

2.1 Modbus Function Codes .....................................................................................27

2.2 Input Register Map .............................................................................................27

2.3 Input Register 03 (DCM320B only) .....................................................................28

2.4 Discrete Input Map .............................................................................................28

2.5 Coil Map .............................................................................................................29

2.6 Holding Register Map .........................................................................................30

Section 3: Network Installation Guide

Network Installation Guide ..........................................................................................31

Section 4: System Startup Guide

System Startup Guide ..................................................................................................33

Section 5: Optional Phase Monitor

Optional Phase Monitor ...............................................................................................35

Section 6: Alarm Denitions and Troubleshooting Guide

Alarm Denitions and Troubleshooting Guide ..............................................................37

Section 7: Diagnostic Features of 320B Controlinc M2CP

7.1 High Water Mark Torque Data (Max Torque Prole) ............................................38

7.2 Full Stroke Test (FST) ..........................................................................................39

7.3 Partial Stroke Test (PST) .....................................................................................43

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Table of Contents

Preface

DCM320B is an upgrade of DCM320A. It is a t, form, and function replacement for the DCM320A. The DCM320B may be used
as a direct replacement of the DCM320A in existing installations. The primary difference is the DIP switch conguration method.
The DCM320B provides more range and resolution of most conguration parameters. This handy reference is a guide to help you

get your system up and running quickly. Refer to the wiring diagram supplied with the actuator for detailed wiring information.

The rst section of this guide will help you get your Controlinc actuators hooked-up and set-up correctly. If you need to change
conguration of the unit, we recommend using our Windows based DCMLink rather than setting conguration DIP switches

shown in this guide. Setting network station address DIP switches is required. The second section of this manual is the Modbus

memory map reference to help congure your host database. If you are using the Controlinc Network Master, then refer to the

manual supplied with that unit for memory maps. Section three of this manual is a brief system startup guide to help you do
things in the proper order to achieve a successful system startup. This last section also covers optional phase monitor module.
This document covers Revision F and later revision boards.

!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.

Notes

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Section 1: Quick Start Guide

Step 1: Identify network topology

Identify network topology from Figures 2 and 3, and note the ports being used (Ports A,B,C,D).

Refer to page 23 for guidance on network planning and installation.

Step 2: Set network jumpers and switches

If network topology is parallel bus, then remove network termination and bias by turning
OFF S1 and S2 of SW4 on the DCM 320B card. Remove jumpers JP1 and JP2 on the CAM05,

if installed. Terminations must be left in the most distant unit on the network. If E>Net is

selected, all ports must be terminated. Baudrate range selection is not required on DCM 320B
but is required on CAM05. Refer to Figure 5 for jumper and DIP switch locations.

Step 3: Connect network wiring (Refer to page 23 for guidance)

Wire network ports selected in Step 1. Refer to Figure 4 when wiring Ports A and B on TBM
320A module. Refer to Figure 5 when wiring Ports C and D on the CAM05 module.

Step 4: Connect auxiliary I/O wiring

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September 2020

Refer to Figure 4 when connecting discrete auxiliary I/O wiring. Note that some functions must

be jumpered between screw terminals if not wired to external contacts. Analog I/O wiring is

connected to the DCM 320B module as shown in Figure 5.

Step 5: Set network station address

Each node (valve actuator) on the network must have a unique station address. Locate DIP
switch SW1 on the DCM 320B card shown in Figure 5. Locate the desired station address on
pages 7 and 8. Set the DIP switches of SW1 to the corresponding pattern shown beside the
selected address. Press execute button to store address.

NOTE:

We highly recommend using the windows based DCMLink to congure the actuators. DCMLink

is available at www.emerson.com or your local Actuation Technologies distributor. If using

DCMLink, you may skip step 6 below.

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Figure 1 DCMLink Homescreen

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Step 6: Select conguration parameters

The actuator may be congured using the 5 DIP switches of SW2 and 8 DIP switches of SW1.
This is a back-up means of conguring the unit if DCMLink is not available. The actuator

is normally shipped with factory default settings. These settings may be changed by the

following procedure. Locate DIP switches SW1, SW2, and Setup Execute Button on the

DCM 320B module shown in Figure 5. Place the Selector Switch in the "OFF" position. Select

the feature or conguration parameter from the conguration tables in this manual. Set

the DIP switches per the corresponding switch pattern and then press the execute button.

If the conguration parameter is valid, the green (setup data good) LED will ash. If error
data is entered, the red (setup data error) LED will light until the error is corrected. Repeat

this procedure for each parameter to be revised. Return all 5 DIP switches of SW2 to the
OFF position and return the 8 DIP switches of SW1 to the network station address when

conguration is complete. With all SW2 switches OFF and the address switches set, press the
execute button to store the network address to nonvolatile conguration memory.

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Figure 2 Controlinc Model 320B RS485 Network Topology Options

Single

Multidrop

Bus

Redundant
Multidrop

Bus

Single

E>Net

Redundant
E>Net

E>Net

Ring

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September 2020

Redundant

E>Net Ring

Limits:
32 units

4,000 ft

total

Turn OFF

S1 abd S2
of SW4 on

320B card

(except last
actuator)

Limits based on EIA standard for
RS485 bus networks

Limits:
32 units

4,000 ft

total

Requires

CAM05

module

Turn OFF S1 and S2 of
SW4 on DCM320B and

remove JP1 and JP2 on

CAM05 card

Limits:
254 units

5,000 ft

between
units or

200 miles

total

Limits:
254 units

5,000 ft

between
units or

200 miles

total

Requires

CAM05

module

Limits:
254 units

5,000 ft

between
units or

200 miles

total

EIM Network Master required

for ring network topology

E>Net requires network terminations and
bias to be asserted at all ports of all series
connected E>Net actuators. Networks may
be a combination of parallel bus and series
E>Net connections. Limit number of parallel
connected units to 15 between series
connected E>Net units.

Limits:
254 units

5,000 ft

between
units or

200 miles

total

Requires

CAM05

module

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Figure 3

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Shield

Shield

Bus Network

Jumpers common shield through the network

E>Net

Shield

Shield

4

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Figure 4 TBM 320A Hook-up Diagram

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NOTE:

TBM320A is used with both DCM320A and DCM320B.

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Figure 5

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Figure 6 Conguration Data and Network Station Address (SW1)

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Figure 6 Conguration Data and Network Station Address (SW1) continued.....

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To store network station
address to nonvolatile

conguration memory,

set all SW2 switches to

OFF, set SW1 switches

to the desired address,
place selector switch in

OFF position and then

press execute button.

Addresses 0 and 255 are
reserved for broadcast.
Addresses 254 is reserved
on secondary port.

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1.1 Setup Instructions

The DCM 320B is factory congured as specied by the customer purchase order. If eld setup
changes are required, follow setup instructions below. If unsure about setup of a module,

known factory default settings may be reloaded as shown under "Direct Command Mode".

When executed, the module loads known parameters from program memory to EEPROM
conguration memory. Default parameters are highlighted in this manual by a box around the

default or the value is listed.

1.2 Entering Setup Mode

Locate DIP switches SW1, SW2, Setup Execute Button and LED indicators on the DCM 320B

(See Figure 5). SW2 switches select mode and SW1 switches select setup parameters and
network station address.

1) Record network station address of SW1. These switches must be returned to the same
setting before exiting setup.

2) Place selector switch in the OFF position.

3) Select desired setup mode by setting SW2 as indicated on this and following pages.

4) Verify the DCM320B has entered setup mode by a rapid ashing CPU GOOD light.

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1.3 Changing Setup Parameters

The ve switches (S1 - S5) of SW2 select the parameter/mode to be congured. The eight

switches of SW1 (S1 - SB) are used to select desired setup data.

1) Locate the desired setup parameter to be revised on pages 10 through 26.

2) Set the ve switches of SW2 per the switch pattern shown for desired mode.

3) Set SW1 switches as shown or refer to the switches on Figure 6 for desired value.
Selected values are multiples of the stated resolution for each parameter.

4) When both SW2 and SW1 switches are set, press the execute button to store the setup
parameter to nonvolatile memory.

5) Verify the green LED (setup data good) light ashes. If an invalid enter is made, the red
LED (setup data error) light will turn on until the error is corrected.

1.4 Exiting Setup Mode

1) Tum off all ve SW2 switches.

2) Place selector switch in the OFF position.

3) Return SW1 switches to the Network Station Address recorded in Step 1 under
"Entering Setup Mode" above.

4) Press the Execute Button.

5) Verify the DCM320B has returned to the normal run mode by a slow ashing CPU
GOOD light.

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1.5 Direct Command Mode

SW2

All SW2 switches OFF. Normal run mode.
Return all SW2 switches to this position after setup.

SW2

S1 ON = Direct Command Mode. Select the desired
command by setting SW1 switches as follows.

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SW1

SW1

SW1

S1 ON = Reload Factory Defaults. Loads default settings as
listed or designated by rectangle around description under
each setup mode parameter in this manual.

S2 ON = Reset passcode protection.

S1, S2 ON = Archive Torque Prole. Stores torque prole to

EEPROM for later retrieval by host computer.

1.6 Valve Control Mode

(Setpoint Source)

SW2

S2 ON = Valve Control Modes. Select the desired
control mode by setting SW1 switches as follows.

SW1

All SW1 switches OFF = Remote Host Control.

Host may write Setpoint or Open, Stop, Close.

Required by F.Fieldbus for modulating control.

SW1

SW1

S1 ON = Control from AIN1 (Torque Analog Input).
Position control with Potentionmeter or 0 - 5 V
signal connected to P3.

S2 ON = Control from AIN2 (User Analog Input #1).
Position control with 4 - 20 mA signal connected to P4-2.

SW1

S1, S2 ON = Control from AIN3 (User Analog Input #2).
Position control with 4 - 20 mA signal connected to P4-4.

SW1

S3 ON = Block Valve Control Mode. Required by Foundation
Fieldbus for discrete control mode.

SW1

S1, S3 ON = Pulse Input Control Mode. 24 V DC discrete control

wired to User Input #1 (OPEN) and User Input #2 (CLOSE).

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1.7 Valve Travel Limits

SW2

S1, S2 ON = Valve Travel Limits Mode.

SW1

All switches OFF = Open and Close Position
Limits. Open to LSO and Close to LSC.

SW1

S1 ON = Enable close valve torque seat.
Open to LSO and Close to TSC.

SW1

S2 ON = Enable torque backseat.
Open to TSO and Close to LSC.

SW1

S1, S2 ON = Enable close torque seat and torque backseat.

Open to TSO and Close to TSC.

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1.8 ESD Function

SW2

S4 ON, Select ESD Function setup mode.

SW1

SW1

SW1

SW1

SW1

SW1

All SW1 switches OFF. Stay-Put (Stop) and do
not operate ESD relay. Factory default.

S1 ON, Go closed on ESD and do not

operate ESD relay.

S2 ON, Go open on ESD and do not

operate ESD relay.

S1, S2 ON, Go closed on ESD and operate ESD relay.

S3 ON, Go open on ESD and operate ESD relay.

S1, S3 ON, Stay-Put and operate ESD relay.

Do not operate close or open outputs.

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1.9 ESD/Monitor Relay Function

SW2

S2, S3 ON, Select ESD/Monitor Relay Function.

SW1

All SW1 switches OFF. Deactivate relay when
an alarm is detected.

SW1

S1 ON, Activate relay when software

based ESD is detected.

SW1

S2 ON, Activate relay on command from

remote network host. Factory default.

1.10 ESD Trigger Sources

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NOTE:

At least one source must be selected, or ESD is disabled.

S1, S4 ON, Select ESD Trigger setup mode.

SW1

All SW1 switches OFF. Disable ESD.

SW1

S1 ON, Enable ESD on command

from network host. Factory default.

SW1

S2 ON, Enable ESD Relay control on local

ESD discrete input.

SW1

S1, S2 ON, Enable ESD on command from host and En­able ESD Relay control on local ESD discrete input.

SW1

S3 ON, Enable ESD on loss of communications

from host.

SW1

SW1

SW1

S1, S3 ON, Enable ESD on loss of command

from network host and Enable ESD on loss of
communications from host.

S2, S3 ON, Enable ESD Relay control on local

ESD discrete input and Enable ESD on loss of
communications from network host.

S1, S2, S3 ON, Enable ESD on command from network

host. Enable ESD Relay control on local ESD input and
Enable ESD on loss of communications from the host.

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1.11 ESD Delay Time

SW2

S1, S2, S4 ON, Select ESD delay setup mode.

Select delay time by setting SW1 switches as shown
on Figure 6.

Range = 0 to 60 seconds
Resolution = 1 second
Default = 0

Example: Set ESD delay time to 30 seconds.

SW1

Locate the DIP switch pattern for 30 on Figure 6.

NOTE:

ESD Delay Time applies only to software generated ESD and not to the hardwired local ESD input.

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September 2020

Notes on hardwired Local Inhibit/ESD:

1) Local ESD is a hardwired closed loop circuit wired to TBM tenninals 27 (+) and 28 (-)
using either an external 24 V DC power supply or the internal 24 V DC power available
at tenninals 26 (+) and 29 (-). See Figure 4.

2) Local ESD will inhibit control from the DCM320B module, local push buttons and

selector switch. To force valve closed on local ESD, insert jumper between terminals
9 and 10. To force valve open on local ESD, insert jumper between terminals 8 and 9.
Actuator will Stop (Stay-Put) if no jumpers are inserted between terminals 8-9 or 9-10.

3) To override motor thermal contacts during local ESD, insert jumper between terminals
XO and 53.

WARNING:

!

Do not override thermals in a hazardous area.

4) Software activated ESD can activate Local ESD by wiring N.C. contacts of ESD/Monitor
relay (terminals 32 and 33) in series with Local lnhibit/ESD inputs at terminals 27 and 28.

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1.12 Position Control Bandwidth

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SW2

Example: Set control bandwidth to 2.5%.

S3, S4 ON, Select position control bandwidth

(Deadband) setup mode.

Select bandwidth by setting SW1 switches as shown
on Figure 6. (see example below).

Range = 0.1% to 5.0% (0 - 50)
Resolution = 0.1%
Default = 1.0%

SW1

Locate the DIP switch pattern for 25 on Figure 6,

i.e. 2.5 x 0.1% resolution = 2.5%.

1.13 Speed Control Bandwidth

SW2

S1, S3, S4 ON, Select speed control bandwidth

setup mode.

Select bandwidth by setting SW1 switches as
shown on Figure 6. (see example below).

Range = 0.3% to 10.0% (3 - 100)
Resolution = 0.1%
Default = 3.0%

Example: Set speed control bandwidth to 5%.

SW1

Locate the DIP switch pattern for 50 on Figure 6,

i.e. 50 x 0.1% resolution = 5.0%.

NOTE:

Speed control bandwidth is meaningful only when a VFD motor starter is used. Speed control
bandwidth must be greater than position control bandwidth.

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1.14 Motor Starter Type

SW2

S1, S2, S3 ON, Select type of motor starter installed.

Select motor started type by setting SW1 switches.

SW1

All SW1 switches OFF. Enable Electro-mechanical
motor starter. Factory Default.

SW1

S1 ON, Enable Solid-State Relay (SSR)

motor starter type.

SW1

S2 ON, Enable Variable Frequency Drive (VDF)

motor starter type.

1.15 Analog Output Control

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September 2020

SW2

S3 ON, Select source for analog output.
Select AO#1 source by setting SW1 switches.

SW1

SW1

All SW1 switches OFF. Enable Network Host
control of analog output AO#1. Factory default.

S1 ON, Enable Position Feedback

control of analog output AO#1.

1.16 Modulation Delay Time

SW2

S2, S3, S4 ON = Modulation Delay Timer Mode.

Select delay time by setting SW1 switches as
shown on Figure 6. (see example below).

Range = 0 to 25.5 seconds (0 - 255)
Resolution = 0.1 second
Default = 0.1 second

Example: Set modulation delay time to 6 seconds.

Quick Start Guide

SW1

Locate the DIP switch pattern for 60 on Figure 6,

i.e. 60 x 0.1 second resolution = 6.0 seconds

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1.17 Network Response Delay Time

1.17.1 Primary Network Ports A and B

SW2

S1, S2, S3, S4 ON, Select Ports A and B response

delay mode.

Select delay time by setting SW1 switches as
shown on Figure 6. (see example below).

Range = 8 to 60 mS (8 - 60)
Resolution = 1 mS
Default = 8 mS

Example: Set response delay to 15 mS.

SW1

Locate the DIP switch pattern for 15 on Figure 6.

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1.17.2 Secondary Network Ports C and D

SW2

S5 ON, Select Ports C and D response delay mode.

Select delay time by setting SW1 switches as shown
on Figure 6. (see example below).

Range = 8 to 60 mS (8 - 60)
Resolution = 1 mS
Default = 8 mS

1.18 Torque Retry (Log-Jam) Control

SW2

S1, S3 ON, Select Close Torque (Log-Jam) function.

SW1

All SW1 switches OFF. Disable close torque retry
(Log-Jam) funstion. Factory default.

SW1

S1 ON. Enable close torque retry (Log-Jam) function.

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1.19 Network Baud Rate

1.19.1 Primary Network Ports A and B

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September 2020

SW2

S1, S5 ON. Select baud rate for primary network ports A and B.

Select baud rate by setting SW1 switches as shown below.
Default = 9600.

1.19.2 Secondary Network Ports C and D

SW2

SW1 SW1

SW1 SW1

SW1 SW1

S2, S5 ON. Select baud rate for secondary network ports C and D.

Select baud rate by setting SW1 switches as shown below. Default = 19200.

All OFF = 1200

S1 = 2400

S2 = 4800 S1, 3 = 38400

S1, 2 = 9600

S3 = 1900

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1.20 Network Parity

1.20.1 Primary Network Ports A and B

SW2

S1, 2, 5 ON. Select parity for primary network.
Select parity by setting SW1 switches as shown below.

1.20.2 Secondary Network Ports C and D

SW2

S1, 2, 5 ON. Select parity for secondary network.
Select parity by setting SW1 switches as shown below.

SW1

SW1

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All SW1 switches OFF = No parity

S1 = Even parity

SW1

S2 = Odd parity

1.21 Calibrate Analog I/O

SW2

S1, 3, 5 ON. Select analog input and ouput calibration mode.

Set SW1 to select the desired analog input or output calibration,

apply calibration current to input or connect 4 - 20 mA meter to
output and then press execute button.

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1.22 Calibrate Analog Inputs

SW1

S2 ON, Set Torque analog input Zero.

Input zero offset resistance/voltage.

SW1

S1, 2 ON, Set Torque analog input Span.

Input full scale resistance/voltage.

SW1

S2, 3 ON, Set User #1 analog input Zero.

Input 4 mA offset current.

SW1

S1, 2, 3 ON, Set User #1 analog input Span.

Input 20 mA full scale current.

SW1

S2, 4 ON, Set User #2 analog input Zero.

Input 4 mA offset current.

SW1

S1, 2, 4 ON, Set User #2 analog input Span.

Input 20 mA full scale current.

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September 2020

1.23 Calibrate Analog Output

SW1

S2, 3, 4 ON, Increase zero analog output at AO#1

while the Execute button is pressed.

SW1

S1, 2, 3, 4 ON, Decrease zero analog output at AO#1

while the Execute button is pressed.

SW1

S5 ON, Increase full scale analog output at AO#1

while the Execute button is pressed.

SW1

S1, 5 ON, Decrease full scale analog output at AO#1

while the Execute button is pressed.

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1.24 Load Factory Default Calibrate Values

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QSG-01-10-93-0014-EN Rev. 1

SW1

All OFF. Torque

input Zero.

SW1

S3 ON, User
AIN#1 Zero.

SW1

S4 ON, User
AIN#2 Zero.

SW1

S3, 4 ON, Analog
Out Zero.

SW1

S2, 5 ON, Load factory default calibration values for all
analog inputs and outputs for both Zero and Span.

SW1

SW1

SW1

SW1

S1 ON, Tprque

input Span.

S1, 3 ON, User

AIN#1 Span.

S1, 4 ON, User

AIN#1 Span.

S1, 3, 4 ON,

Analog Out
Span.

1.25 User Relay #1 Application

SW2

SW1

SW1

SW1

SW1

SW1

SW1

SW1

SW1

SW1

SW1

S2, S3, S5 ON, Select User Relay#1 setup mode.

Select user relay#1 function by setting SW1
switches as shown below.

All SW1 switches OFF, Direct control of N.O

relay from network master. Factory default.

S1 ON, Activate normally open (N.O) relay

when Selector Switch in Remote position.

S2 ON, Activate normally open (N.O) relay

when Selector Switch in Local position.

S1, S2 ON, Activate normally open (N.O) relay at
LSA limit setpoint, if LSA position congured.

S3 ON, Activate normally open (N.O)

relay when any ESD is active.

S1, S3 ON, Direct control of normally closed (N.C)

contact from network master.

S2, S3 ON, Activate normally closed (N.C) relay

when Selector switch in Remote position.

S1, S2, S3 ON, Activate normally closed (N.C) relay

when Selector switch in Local position.

S4 ON, Activate normally closed (N.C) relay at
LSA limit setpoint, if LSA position congured.

S3 ON, Activate normally closed (N.C) relay

when any ESD is active.

20

Quick Start Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

1.26 User Relay #2 Application

Section 1: Quick Start Guide

September 2020

SW2

SW1

SW1

SW1

SW1

SW1

SW1

SW1

SW1

SW1

SW1

S1, S2, S3, S5 ON, Select User Relay#2 setup mode.

Select user relay#1 function by setting SW1 switches as
shown below.

All SW1 switches OFF, Direct control of N.O

relay from network master. Factory default.

S1 ON, Activate normally open (N.O) relay

when Selector Switch in Remote position.

S2 ON, Activate normally open (N.O) relay

when Selector Switch in Local position.

S1, S2 ON, Activate normally open (N.O) relay at
LSB limit setpoint, if LSB position congured.

S3 ON, Activate normally open (N.O)

relay when any ESD is active.

S1, S3 ON, Direct control of normally closed (N.C)

contact from network master.

S2, S3 ON, Activate normally closed (N.C) relay

when Selector switch in Remote position.

S1, S2, S3 ON, Activate normally closed (N.C) relay

when Selector switch in Local position.

S4 ON, Activate normally closed (N.C) relay at
LSB limit setpoint, if LSB position congured.

S3 ON, Activate normally closed (N.C) relay

when any ESD is active.

Quick Start Guide

NOTE:

User Relay #1 and User Relay #2 are non-latching SPST type. When power to the actuator is lost,

both relays are de-energized and the contacts will open. Do not apply these relays to critical
control applications where closed contacts are required during loss of power.

21

Section 1: Quick Start Guide

September 2020

1.27 LSA Position Setpoint

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

SW2

Example: Set LSA position to 30%.

SW1

S4, 5 ON, Select LSA position setup mode.

Select LSA by setting SW1 switches as shown on
Figure 6. (see example below).

Range = 0 to 100%
Resolution = 1%
Default = 0 (LSA disabled)

Locate the DIP switch pattern for 30 on Figure 6.

1.28 LSB Position Setpoint

SW2

Example: Set LSB position to 60%.

S2, 4, 5 ON, Select LSB position setup mode.

Select LSB by setting SW1 switches as shown on Figure 6.
(see example below).

Range = 0 to 100%
Resolution = 1%
Default = 0 (LSB disabled)

SW1

Locate the DIP switch pattern for 60 on Figure 6.

22

Quick Start Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

1.29 Anti-water Hammer

SW2

S2, 4, 5 ON, Select anti-water hammer setup mode.

Select anti-water hammer position by setting SW1 switches as
shown on Figure 6. (see example below). This is the position that
anti-water hammer is activated while the valve is closing.

Range = 0 to 100%
Resolution = 1%
Default = 0 (anti-water hammer disabled)

Example: Set Anti-water hammer position to 10%.

SW1

Locate the DIP switch pattern for 10 on Figure 6.

1.30 Opening Duty Cycle ON Timer

Section 1: Quick Start Guide

September 2020

SW2

Example: Set Anti-water hammer position to 10%.

SW1

S1, 3, 4, 5 ON, Select opening duty cycle ON timer.

Select opening ON time by setting SW1 switches as shown on Figure 6.
(see example below).

Range = 0 to 65 seconds
Resolution = 1 second
Default = 0 (Timer disabled)

Locate the DIP switch pattern for 6 on Figure 6.

Quick Start Guide

23

Section 1: Quick Start Guide

September 2020

1.31 Opening Duty Cycle OFF Timer

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

SW2

Example: Set opening OFF timer to 9 seconds.

SW1

S2, 3, 4, 5 ON, Select opening duty cycle OFF timer.

Select opening OFF time by setting SW1 switches as shown on Figure 6.
(see example below).

Range = 0 to 65 seconds
Resolution = 1 second
Default = 0 (Timer disabled)

Locate the DIP switch pattern for 9 on Figure 6.

1.32 Closing Duty Cycle ON Timer

SW2

Example: Set closing ON timer to 6 seconds.

SW1

S1, 2, 4, 5 ON, Select closing duty cycle ON timer.

Select closing ON time by setting SW1 switches as shown on Figure 6.
(see example below).

Range = 0 to 65 seconds
Resolution = 1 second
Default = 0 (Timer disabled)

Locate the DIP switch pattern for 9 on Figure 6.

24

Quick Start Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

1.33 Closing Duty Cycle OFF Timer

Section 1: Quick Start Guide

September 2020

SW2

Example: Set closing OFF timer to 9 seconds.

S3, 4, 5 ON, Select closing duty cycle OFF timer.

Select closing OFF time by setting SW1 switches as shown on Figure 6.
(see example below).

Range = 0 to 65 seconds
Resolution = 1 second
Default = 0 (Timer disabled)

SW1

Locate the DIP switch pattern for 9 on Figure 6.

NOTE:

Duty cycle timers are active only when selector switch is in REMOTE position. Opening and

closing speed of the valve may be adjusted (slowed) by enabling the opening or closing duty

cycle timers. Duty cycle timers are available only with a solid-state or VFD starter. Anti-water
hammer duty cycle is is xed at 50% duty with one second ON time and one second OFF
time for SSR and VFD starters and two seconds ON time and two seconds OFF time for

electro-mechanical starter. When activated, the Anti-water hammer function overrides the

closing duty cycle timer. If duty cycle or Anti-water hammer functions are used in any Anti

water hammer scheme, ElM must be advised of system parameters and conditions.

Quick Start Guide

25

Section 1: Quick Start Guide

September 2020

1.34 Write Protect

Prevent conguration changes through network CAM connection when write protect is

enabled. Requirement for Foundation Fieldbus and Hart. Modbus communication will not be

affected. Register 12 Bit 5 is to be dened as Write Protect.

To Enable Select Write Protect:

SW2

S2, 4 ON

SW1

Locate the DIP switch pattern for 10 in Figure 6

To Disable Write Protect:

SW2

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

S2, 4 ON

SW1

Locate the DIP switch pattern for 37 in Figure 6

1.35 Setpoint Tracking

To Enable Setpoint Tracking:

SW2

S2, 4 ON

SW1

Locate the DIP switch pattern for 26 in Figure 6

To Disable Setpoint Tracking:

SW2

S2, 4 ON

SW1

Locate the DIP switch pattern for 53 in Figure 6

26

Quick Start Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 2: Modbus Memory Map Reference

September 2020

Section 2: Modbus Memory Map Reference

2.1 Modbus Function Codes

Host
beginning

register
01 Read Coil Status 00001
02 Read Input Status 10001
03 Read Holding Register 40001
04 Read Input Register 30001
05 Force Single Coil 00001
06 Preset Single Register 40001
07 Read Exception Status
08 Loopback Diagnostic Test
15 Force Multiple Coils 00001
16 Preset Multiple Registers 40001
17 Report Slave I.D.

NOTE:

All registers are zero based. Add one to inputs, coils or holding registers when conguring host

database. See host beginning registers above.

2.2 Input Register Map

(Use function code 04)
00 Inputs 0-15 (Live discrete inputs)
01 Inputs 16-31 (Standard valve status)
02 Inputs 32-47 (DCM320 valve status)
03 Inputs 48-63 (Specic to DCM320B)

Modbus Memory Map Reference

27

Section 2: Modbus Memory Map Reference

September 2020

2.2 Input Register 03 (DCM320B only)

48 DCM is in Setup Mode
49 AIN1 Signal fault
50 AIN2 Signal fault
51 AIN3 Signal fault
52 Software triggered ESD active
53-63 Reserved inputs (always zero)

2.4 Discrete Input Map

(Inputs 0 through 15 are hardware inputs)

(use function code 02)
00 Open limit switch (LSO) 27 Phase monitor alarm
01 Close limit switch (LSC) 28 Local ESD alarm
02 Contactor Aux. open contact 29 Actuator fail alarm
03 Contactor Aux. close contact 30 No input (always zero)
04 Selector switch Local/Manual 31 Unit alarm (above alarms OR'ed)
05 Selector switch Remote/Auto 32 Open limit switch (LSO)
06 Open torque switch (TSO) 33 Close limit switch (LSC)
07 Close torque switch (TSC) 34 Stopped (valve stopped in mid travel)
08 Power monitor alarm 35 Opening (valve moving open)
09 Motor thermal overload 36 Closing (valve moving close)
10 Phase monitor 37 Valve stall alarm (valve not moving)
11 Local ESD alarm 38 Selector switch in Local/Manual
12 Aux. alarm input (VFD fault) 39 Unit alarm (alarms OR'ed)
13 User discrete input #1 40 Motor thermal overload alarm
14 User discrete input #2 41 Power monitor alarm
15 Reserved 42 Primary network alarm
16 Open limit switch (LSO) 43 Secondary network alarm
17 Close limit switch (LSC) 44 Open torque alarm (TSO)
18

Opening (valve moving open)

19

Closing (valve moving close)

20

Selector switch Local/Manual

21

Selector switch Remote/Auto

22

Open torque switch (TSO)

23

Close torque switch (TSC)

24

Valve stall alarm (valve not moving)

25 Power monitor alarm 52 ESD active alarm
26 Motor thermal overload alarm 53 EEPROM active cong

45 Close torque alarm (TSC)
46 Local ESD input alarm
47 Phase monitor alarm
48 RESERVED
49 Torque out of range
50 AIN1 out of range
51 AIN2 out of range

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QSG-01-10-93-0014-EN Rev. 1

28

Modbus Memory Map Reference

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

2.5 Coil Map

(Coils 0 through 7 are hardware outputs)

(use function code 01, 05 and 15)

00 Close motor starter output 43 Enable Stop on ESD with ESD relay
01 Open motor starter output 44 Enable ESD trigger from host
02 Solid-state relay NFC speed control 45 Enable ESD trigger on local ESD input
03 ESD/Monitor relay output 46 Enable ESD trigger from loss of com.
04 User relay #I/Override relay 47 Conguration conict error detected
05 User relay #2 48 Select AIN1 as setpoint source
06 Primary network channel 1 enable 49 Select AIN2 as setpoint source
07 Secondary network channel 2 enable 50 Select AIN3 as setpoint source
08 Host OPEN valve command 51 Move to Default on AIN1 fault
09 Host STOP command 52 Move to Default on AIN2 fault
10 Host CLOSE valve command 53 Move to Default on AIN3 fault
11 Host ESD command 54 reserved
12 Enable normal modulating mode 55 Enable setpoint tracking
13 reserved 56 reserved
14 Enable VFD starter control mode 57 Select N.C. contacts for Relay #1
15 Enable pulse control mode 58 Enable Relay #1 as Override on ESD
16 Open limit switch status (LSO) 59 Activate Relay #1 in Remote/Auto
17 Close limit switch status (LSC) 60 Activate Relay #1 in Local/Manual
18 Opening status (valve moving open) 61 Activate Relay #1 at LSA setpoint
19 Closing status (valve moving close) 62 Select N.C. contacts for Relay #2
20 Selector switch Local/Manual 63 Enable Relay #2 as Override on ESD
21 Selector switch Remote/Auto 64 Activate Relay #2 in Remote/Auto
22 Open torque alarm (TSO) 65 Activate Relay #2 in Local/Manual
23 Close torque alarm (TSC) 66 Activate Relay #2 at LSB setpoint
24 Valve stall alarm (valve not moving) 67 Set primary network to odd parity
25 Power monitor alarm 68 Set primary network to even parity
26 Motor overload alarm (Motor thermal) 69 Set secondary net to odd parity
27 Phase monitor alarm 70 Set secondary net to even parity
28 Local ESD alarm 71 Enable primary network alarm
29 Actuator fail alarm 72 Enable secondary network alarm
30 reserved for host (always zero) 73 reserved
31 Unit alarm (all alarms OR'ed) 74 reserved
32 Enable torque seat mode 75 Enable MRTU operating mode
33 Enable logjam retry mode 76 Enable torque backseat
34 Enable 4-20mA feedback at A0#1 77 Save torque prole to EEPROM
35 Enable monitor relay, else ESD relay 78 CPU has reset
36 Enable passcode protection 79 Load factory default conguration
37 Enable solid-state starter contol mode 80 Write protect
38 reserved 81 Setup mode

39 Enable Close on ESD w/o ESD relay 100 Host OPEN valve command
40 Enable Open on ESD w/o ESD relay 101 Host CLOSE valve command
41 Enable Close on ESD with ESD relay 102 Host STOP command

42 Enable Open on ESD with ESD relay 103 Host ESD command

Section 2: Modbus Memory Map Reference

September 2020

Modbus Memory Map Reference

29

Section 2: Modbus Memory Map Reference

September 2020

2.6 Holding Register Map

(RO = Read Only RW = Read/Write)

(Use function 03, 06 and 16)

00 RW Coils 0-15 42 RW Passcode char 1(LSB) and 2(MSB)

01 RO Coils 16-31 43 RW Passcode char 3(LSB) and 4(MSB)

02 RW Coils 32-47 44 RO Firmware version

03 RW Coils 48-63 45 RO Compatibility number

04 RW Coils 64-79 46 reserved

05 RO Inputs 0-15 47 reserved

06 RO Inputs 16-31 48 RO Torque@ 10% valve position

07 RO Valve Position 1.0% increments 49 RO Torque@ 20% valve position

08 RO Valve Status inputs 32-47 50 RO Torque@ 30% valve position

09 RO Valve Status inputs 16-31 51 RO Torque@ 40% valve position

10 RW Analog Output (0-4095) 52 RO Torque@ 50% valve position

11 RW Valve Position Setpoint (0-4095) 53 RO Torque@ 60% valve position

12 RO Inputs 48-63 54 RO Torque@ 70% valve position

13 RO Valve Position (0.1% increments) 55 RO Torque@ 80% valve position

14 RO Position Analog Input (0-4095) 56 RO Torque@ 90% valve position

15 RO Torque Analog Input (0-4095) 57 RO Torque prole @ 10%

16 RO User Analog Input #1 (0-4095) 58 RO Torque prole @ 20%

17 RO User Analog Input #2 (0-4095 59 RO Torque prole @ 30%

18 RW Water Hammer setpoint (1-20%) 60 RO Torque prole @ 40%

19 RW Modulation delay (0.1-25.5 sec) 61 RO Torque prole @ 50%

20 RW ESD Delay timer (0-65.5 sec) 62 RO Torque prole @ 60%

21 RW Position Bandwidth (0.1-5.0%) 63 RO Torque prole @ 70%

22 RW Speed Bandwidth (0.5-10%) 64 RO Torque prole @ 80%

23 RW Default Position Setpoint (0-4095) 65 RO Torque prole @ 90%

24 RW Torque AIN Zero offset, raw cnts 66 RW Accumulator #1 (User Input #1)

25 RW Torque AIN Span, raw AID counts 67 RW Accumulator #1 (User Input #2)

26 RW User AIN1 Zero offset, raw counts 68 RW Lost COM ESD delay (mS)

27 RW User AIN1 Span, raw AID counts 69 RW Stall time delay (mS)

28 RW User AIN2 Zero offset, raw counts 70 RW RW Valve Travel Time/1% (mS)

29 RW User AIN2 Span, raw AID counts 100 RO RO Unit I.D.

30 RW A0#1 Zero offset, raw counts

31 RW A0#1 Span, raw D/A counts

32 RW LSA Setpoint (0-4095)

33 RW LSB Setpoint (0-4095)

34 RW Close ON duty cycle (0-65.5 sec)

35 RW Close OFF duty cycle (0-65.5 sec)

36 RW Open ON duty cycle (0-65.5 sec)

37 RW Open OFF duty cycle (0-65.5 sec)

38 RW Primary network baudrate

39 RW Primary network response delay

40 RW Secondary network baudrate

41 RW Secondary network response dela

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

NOTE:

1) Unless otherwise specied, analog I/O is

unsigned integer in range of 0-4095.

2) All time parameters are in mS.

3) Torque readings are raw AID counts.

4 ) T o r q u e p r o  l e v a l u e s a r e r e a d f r o m E E P R O M .

5) Do not write to reserved registers.

30

Modbus Memory Map Reference

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 3: Network Installation Guide

Section 3: Network Installation Guide

Step 1: Plan the network topology

Before connecting actuators, the entire network layout should be planned. Select desired

network topology from Figures 2 and 3. Topologies may be bus or E>Net or a combination of
bus and E>Net. All networks may be redundant or ring or redundant rings. Limit the number
of parallel connected bus units to 15 between E>Net units. Network planning should include

node addressing, wire routing, terminations, and grounding.

Step 2: Select network cable

Ensure correct cable is being used. Networks require twisted pair and shielded cable with a
characteristic impedance between 50 and 120 Ohms. Capacitance between conductors must
be less than 30 pF/ft (98 pF/m); 10-15 pF/ft is ideal. Shielding may be aluminum foil with drain

wire. Only cables with stranded conductors are recommended. Insulating and outer jacket

materials must be selected for the application environment. Following are acceptable Belden
or equivalent cables for most network applications.

September 2020

24AWG

9841, 12.8 pF/ft

22AWG

8761, 24 pF/ft

20AWG

8762, 27 pF/ft

18AWG

8760, 24 pF/ft

16AWG

8719, 23 pF/ft

14AWG

8720, 24 pF/ft

8162, 9729, and 9842 are 24AWG, 2-pair cables with <13 pF/ft

Step 3: Route cable away from electrical interference

Network cables should enter the electrical enclosure at the bottom or lowest point near the

transformer end. Route cable around the transformer end, normally in a counter clockwise

direction to the top side of the TBM. Never install network cable in the same conduit with
power conductors. Never route network cable through the high voltage contactor area. The
cable should never lie across the TBM or hinder the protective cover of the TBM. Always use
the shortest distance and keep excess cable to a minimum; 6" typical.

Network Installation Guide

31

Section 3: Network Installation Guide

September 2020

Step 4: Observe polarity and network grounding

Each network connection is polarized + and - on wiring diagrams. Always use consistency
in wiring and the use of wire colors to track polarity. The cable shield or drain wire must be
connected to the designated (SH) terminal at each port of each actuator. The shield must be

connected to earth ground at only one point. Some networks may require a jumper between

shield connections (Terminals 22 and 23) of each actuator to carry the shield through the
network. The shield connection of each actuator is isolated from earth. Do not allow the shield
to touch circuits on the TBM or the metal enclosure. Use plastic electrical tape or heat shrink
tubing to isolate the shield or drain wire.

Step 5: Wire preparation and connections

Screw terminals of the TBM have wire clamps that accept wires without terminals but may be
applied if desired. Strip insulation back 3/8" when connecting directly to the TBM screw terminals.
Do not allow wire clippings to fall on the TBM or into the actuator enclosure. Protect conductors
and the shield or drain wire to prevent contact with the TBM. Use plastic electrical tape or heat
shrink tubing to prevent bare conductors from contacting other circuits or earth ground.

Step 6: Wire preparation and connections

Use DCMLink or Controlinc Pocket Technician to test the network prior to connecting to a host
or network master. The DCMLink is a Windows application that will run on a laptop using an
RS232 to RS485 adapter or the Network Interface Unit (NIU) for connecting to the network.

After all actuators are veried to operate in Local mode, test each actuator to verify all network

connections and each actuator operates via the network in Remote mode.

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

32

Network Installation Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 4: System Startup Guide

Step 1: Set position and torque limit switches

Set open and close position and torque switches while operating valve full open and close with
local push buttons. Refer to Manual E796 for limit switch setting instructions.

Step 2: Set DIP switches

Set address DIP switches to unique address as shown in the rst section of this guide. Refer to

Figure 5 for location of DIP switches. Refer to network station address switch settings on Figure 6.
Also remember to check baud rate of each actuator to ensure it matches the host system.

Step 3: Check network wiring

Check polarity of each network connection per wiring connections shown in Figure 3 of this
guide. Ensure shield is connected at each actuator and is earth grounded at only one point.
Refer to page 26 for additional instructions on network installation.

Step 4: Check network terminations

Bus networks require termination resistance and bias at each end of the network. Remove

termination and bias on all modules except the last, most distant unit at the end of the

network. Always leave termination and bias on every unit when using E>Net. See Figure 4 for

location of DIP switches and jumpers for termination and bias selection. Verify quiescent line

bias is 250mV minimum during no communication activity.

Section 4: System Startup Guide

September 2020

Step 5: Test network

Use DCMLink software to test each actuator. Ensure each station address is tested and verify
received data. View communication signals with oscilloscope to ensure good signal strength
and clean waveforms. Repeat test for each actuator on redundant network if installed.

System Startup Guide

33

Section 4: System Startup Guide

September 2020

Step 6: Verify network master conguration

If using the Controlinc Network Master, refer to the User Manual supplied with the system
for setup details. If direct connecting to your DCS, SCADA, or PLC system, refer to the

manufacturer's supplied documentation. Verify network baud rate and parity match the

settings of the actuators. Verify the master is congured for the total number of actuators

and database matches network address assignments per actuator location on network. Take

system out of test or diagnostic mode when nished.

Step 7: Test host interface

If using the Controlinc Network Master, use Modbus host test software supplied with the
system to test slave port(s) of the network master. If direct connect to other host equipment,

use software supplied with that equipment to test actuators. Verify database for each node
and I/O point by tag name and mapping of each point to operator's screen. Operate each valve
open and close or to setpoint. Test each auxilliary I/O point.

Tools:

1) Speed handle or 3/8" battery drill with 1/2" thin wall socket

2) Common screwdriver

3) Multimeter (VOM)

4) Portable oscilloscope (optional)

5) Laptop computer with Windows

6) DCMLink w/ RS485 adapter

7) Other system test software supplied with host system

8) Programming cables

9) 4-20mA calibrator for analog I/O

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

34

System Startup Guide

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 5: Optional Phase Monitor

Section 5: Optional Phase Monitor

If your actuator contains the optional phase monitor, then this section applies.

The phase monitor module shown in Figure 7 is mounted on the back side of the DCM 320B
module facing the motor starter.

Figure 7

Correct phase and voltage

Phase are out of sequence

Loss of phase or low voltage on
one phase

YEL

GRN

RED

September 2020

P/N 84137

Optional Phase Monitor

35

Section 5: Optional Phase Monitor

September 2020

NOTE:

We advise using phase sentry mode rather than phase correction.

Phase sentry mode will cause the actuator to shut down if phases are out of sequence for
proper electric motor rotation or a loss of phase is detected. Phase correction mode will
cause the actuator to correct the phase sequence and continue to operate when phases are
out of sequence. Either mode will cause the actuator to shut down if a loss of phase
(single-phasing) is detected.

To select modes, do the following:

1) Remove TBM 320A termination panel.

2) Locate 3-pin jumper P9 on bottom of board marked PC and PS.

— PC means Phase Correction.

— PS means Phase Sentry.

3) Move the shorting strap to the desired mode selection (PC or PS).

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

36

Optional Phase Monitor

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 6: Alarm Denitions and Troubleshooting Guide

Section 6: Alarm Denitions and

Troubleshooting Guide

Table 1.

Alarm Denition / explanation Actions to be taken

Open Torque Alarm

Close Torque Alarm

Valve Stall Alarm

Power Monitor Alarm

Motor Thermal Overload

Phase Monitor Alarm

Hardwired - ESD Alarm

Actuator Fail Alarm

Com No-Response

Alarm

Unit Alarm

Actuator exceeded open torque
limit setting

Actuator exceeded close torque
imit setting

No actuator movement or
position feedback after 8 seconds
upon a commanded movement

Indicates lost control voltage,
or lost power, or lost phas

(if supplied with a Phase
Sentry Module)

Protects motor windings from
increased internal temperature rise
when under increased load or duty
cycle.

Indicates the condition of the
three-phase primary power supply.
Can detect lost phase or incorrect phase.

External hardwired circuit is
activated on an open circuit. Local ESD
overrides other commands based on

conguration to Open, Close or Stay

Put when there is Emergency Shut
Down (ESD) trigger or loose/missing
ESD Inhibit Jumpers on the Terminal
Board Terminals.

Indicates Conguration Error or

control circuit connection is when a

conguration parameter out of range

Indicates there is no communication
from the actuator to the host via
Modbus RS485 Network.

Universal Alarm indicating actuator
has experienced an event; or any of

the control or conguration alarms

noted above except Lost
Communications.

Check torque switch dial setting for open torque
limit and proper orientation of Torque Switch Rotor
Assembly Cams

Check torque switch dial setting for close torque
limit and proper orientation of Torque Switch Rotor
Assembly Cams

• Check wire leads for potentiometer
connection to P2 of DCM 320B module.

• RED Lead to Bottom (Pin 3)

• Check for proper potentiometer movement

• Check for complete control circuit for
commanded action

• Check for correct Selector Switch position

• Verify DCM320B is not in conguration mode

• Check motor thermals

• Check primary and secondary fuses

• Verify primary power is present

Check for open circuit between terminals 1 and X0
if motor thermal leads are connected

• Check incoming primary power source.

• Check transformer

• Check Contactor to see the right power
source are present

Check if TBM jumpers on terminal 26 to 27 and 28
to 29 are present. If connected, check external ESD

trigger circuit for closed connection.

Check actuator conguration parameter and make
they are correct to their specications.

• Check network connection, polarity, parity,
baud rate, and modbus address

• Check for active DCM320B (LEDs D1-D5)

• Check that DCM320B Conguration
Dipswitches are in the Run Mode

• Check for other alarm conditions and resolve
as necessary.

September 2020

Alarm Denitions and Troubleshooting Guide

37

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

QSG-01-10-93-0014-EN Rev. 1

Section 7: Diagnostic Features of 320B

Controlinc M2CP

7.1 High Water Mark Torque Data
(Max Torque Prole)

Design Notes for the High-Water Mark Torque Data (HWMTD) on the 320B Controlinc
Electronics for M2CP actuators.

7.1.1 Test Conditions

• Firmware will update HWMTD continuously and not only after PST or FST.

• Firmware will update HWMTD when actuator is in Remote or Local and is travelling in

open or close direction.

7.1.2 Test Description

1) Firmware will have a unique register block in RAM for open direction HWMTD from 0%

to 100% in 1% increments.

2) Firmware will have a unique register block in RAM for close direction HWMTD from

100% to 0% in 1% decrements.

3) 51 RAM Cell locations for open and another 51 RAM Cell locations for close direction.

4) Additional cells will be assigned for Time Stamp.

5) Enable/Disable HWMTD coil 1138, Reg 1230 bit 10. This bit is Enable High logic.

6) At power-up all open and close HWMTD RAM cell locations will all be 0x0000.

7) Each cell in HWMTD will contain the largest torque value for the respective actuator

stroke and direction.

7.1.3 Command to Enable HWMTD

• Host will set coil 1138 as single coil command. R1230.10

• Actuator will only do HWMTD if this bit is Enable High logic.

7.1.4 Command to Clear HWMTD Open

• When coil 1136 is set, rmware will clear all cells of HWMTD Open direction.

• Host will set coil 1136 as single coil command. R1230.8

• Time Stamp will be assigned when this command was given.

• Microcontroller Firmware will clear the coil.

7.1.5 Command to Clear HWMTD Close

• When coil 1137 is set, rmware will clear all cells of HWMTD Close direction.

• Host will set coil 1137 as single coil command. R1230.9

• Time Stamp will be assigned when this command was given.

• Microcontroller Firmware will clear the coil.

Quick Startup Guide

38

Diagnostic Features of 320B Controlinc M2CP

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 7: Diagnostic Features of 320B Controlinc M2CP

7.2 Full Stroke Test (FST)

Design Notes for the Full Stroke Test implementation on the 320B Controlinc Electronics for
M2CP actuators.

Table 2. Parameter values and registers

Parameter Value/Range Default Register

Start Position 100% or 0% 100% R1227.L
Travel Range Always 100%
Pause Time 1 - 30 seconds 5 Seconds R1228.L
Initiated By 1 1, Network R1228.H
Status Data See Status Section R1221.H

7.2.1 Test Conditions

• Actuator must be in Remote for FST to start.

• Actuator must not be in alarm for FST to start.

• Actuator must not have any inhibits in effect for FST to start.

• Actuator will stop and FST will fail if any alarm or inhibit occurs during the test.

• Issuing a start FST command will not clear a valve stall alarm or any other alarms.

• Anti-water conguration to be ignored during FST.

7.2.2 Test Description

1) Actuator runs to 50% rst if it is not between 49% and 51% at startup.

2) The actuator pauses for the user congured Pause Time, 5 seconds is default time.

3) Actuator runs to the Congured Start Position (100% or 0%).

4) The actuator pauses for the user congured Pause Time, 5 seconds is default time.

5) Actuator runs to the opposite end from the Start Position (0% or 100%).

6) The actuator pauses for the user congured Pause Time, 5 seconds is default time.

7) Actuator runs to the original Start Position (100% or 0%).

8) Test status is reported in register map.

September 2020

NOTE:

If setpoint tracking is enabled in the actuator, the actuator will now run to the congured

setpoint.

Diagnostic Features of 320B Controlinc M2CP

39

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

7.2.3 FST Status and Failure Codes

Table 3. FST Status Codes R (1221).H (lower nibble)

Status Code Value

Test Initialization 0
Test Passed 1
Test Failed 2
Test in Progress 3
User Abort 4

Table 4. FST Failure Codes R (1221).H (upper nibble)

Failure Codes Value

Test Passed or is in progress 0
Actuator Alarm 1
ESD Occurred 2
Change of Mode 3
User Abort 4
Not in Remote 5
Not at Correct Starting Position 6
Invalid Stroke Test Travel Range 7
Invalid Pause Time 8
Invalid Start Position 9

Interlock Condition 10, N/A for M2CP
Test in First Stroke 11, Test Description 5)
Test in Mid Stroke Delay 12, Test Description 6)
Test in Second Stroke 13, Test Description 7)

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

7.2.4 Event Log

Event #99 is the Full Stroke Test Event indication.

7.2.5 Command to Enable FST

• Host will set coil 1116 as single coil command. R1229.4

• Actuator will only do FST if this bit is enabled.

• While performing FST if this bit is disable, actuator will complete FST.

7.2.6 Command to Initiate FST

• Host will set coil 1022 as single coil command. R1005.6

• Microcontroller Firmware will clear the coil.

7.2.7 Command to Abort FST

• Host will set coil 1023 as single coil command. R1005.7

• Microcontroller Firmware will clear the coil.

40

Diagnostic Features of 320B Controlinc M2CP

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

7.2.8 Command to Clear FST Prole Values

• Host will set coil 1125 as single coil command. R1229.13

• Microcontroller Firmware will clear the coil.

• R7336 to 7438 will now all be 0x0000.

7.2.9 Command to Delete Archive FST Values

• Host will set coil 1119 as single coil command. R1229.7

• Microcontroller Firmware will clear the coil.

• R7226 to 7328 will now all be 0x0000.

7.2.10 Command to Archive FST Prole

• Host will set coil 1117 as single coil command. R1229.5

• Microcontroller Firmware will clear the coil.

• Firmware will save FST Open/Close prole value to ash.

• FST prole value will now be written to R7226 to 7328 as archive values.

• Look at register assignment below.

7.2.11 FST Header Prole

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

Table 5. FST Header Prole

Register # High Byte Low Byte Description

7330 Range Start Position 100%, 0 or 100%
7331 Initiated By Pause Time Initiate = 1, Host. Pause Time: 1 - 30 seconds
7332 N/A N/A
7333 N/A N/A
7334 Time Byte 0 Time Byte 1 Currently Time is N/A
7335 Time Byte 2 Time Byte 3 Currently Time is N/A

7.2.12 Closing (100 - 0%) FST Prole, Registry

Torque at Actuator Position:

• R7336 UB LB – Torque at 1% – Torque at 0%

• R7337 UB LB – Torque at 3% – Torque at 2%

• ...

• R7385 UB LB – Torque at 99% – Torque at 98%

• R7386 UB LB – N/A – Torque at 100%

7.2.13 Opening (0 - 100%) FST Prole, Registry

Torque at Actuator Position:

• R7388 UB LB – Torque at 1% – Torque at 0%

• R7389 UB LB – Torque at 3% – Torque at 2%

• ...

• R7437 UB LB – Torque at 99% – Torque at 98%

• R7438 UB LB – N/A – Torque at 100%

Diagnostic Features of 320B Controlinc M2CP

41

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

7.2.14 FST Header Archive

Table 6. FST Header Archive

Register # High Byte Low Byte Description

7220 Range Start Position 100%, 0 or 100%
7221 Initiated By Pause Time Initiate = 1, Host. Pause Time: 1 - 30 seconds
7222 N/A N/A
7223 N/A N/A
7224 Time Byte 0 Time Byte 1 Currently Time is N/A
7225 Time Byte 2 Time Byte 3 Currently Time is N/A

7.2.15 Closing (100 - 0%) FST Archive, Registry

Torque at Actuator Position:

• R7226 UB LB – Torque at 1% – Torque at 0%

• R7227 UB LB – Torque at 3% – Torque at 2%

• ...

• R7275 UB LB – Torque at 99% – Torque at 98%

• R7276 UB LB – N/A – Torque at 100%

7.2.16 Opening (0 - 100%) FST Prole, Registry

Torque at Actuator Position:

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

• R7278 UB LB – Torque at 1% – Torque at 0%

• R7279 UB LB – Torque at 3% – Torque at 2%

• ...

• R7327 UB LB – Torque at 99% – Torque at 98%

• R7328 UB LB – N/A – Torque at 100%

7.2.17 Situations that cause FST to Abort

1) Change in control from Remote to OFF or Local.

2) ESD.

3) Lost Comm.

4) Abort Command from User.

7.2.18 Situations that cause FST to Fail

1) Motor Overload.

2) Over Torque.

3) Valve Stall Alarm.

4) Loss of Power.

5) Wrong Direction.

6) Loss Comm.

7) Other Alarm Condition.

42

Diagnostic Features of 320B Controlinc M2CP

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Section 7: Diagnostic Features of 320B Controlinc M2CP

7.3 Partial Stroke Test (PST)

Design Notes for the Partial Stroke Test implementation on the 320B Controlinc Electronics for
M2CP actuators.

Table 7. Parameter values and registers

Parameter Value/Range Default Register

Start Position 100% or 0% 100% R1225.L
Stop Position 30% 70% if at 100%
30% if at 0% 5 seconds R1228.L
Travel Range 1% to 30% in increment of 1% 30% R1225.H
Pause Time 1 - 30 seconds 5 seconds R1226.L
Initiated By 1 1, Network R1226.H
Status Data See Status Section R1221.L

7.3.1 Test Conditions

• Actuator must be in Remote for PST to start.

• Actuator must not be in alarm for PST to start.

• Actuator must not have any inhibits in effect for PST to start.

• Actuator will stop and PST will fail if any alarm or inhibit occurs during the test.

• Issuing a start PST command will not clear a valve stall alarm or any other alarms.

• Anti-water conguration to be ignored during PST.

7.3.2 Test Description

1) Actuator runs to the Congured Start Position (100% or 0%)

2) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

3) If congured start position is 100%, actuator will run to 70%, close PST.

4) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

5) Actuator will run to 0%.

6) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

7) Actuator will run to 30%, open PST.

8) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

9) If congured start position is 0%, actuator will run to 30%, open PST.

10) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

11) Actuator will run to 100%.

12) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

13) Actuator will run to 70%, close PST.

14) Actuator pauses for the user congured Pause Time, 5 seconds is default time.

15) Either items 3-8 or 9-14 will be executed.

16) Test status is reported in register map.

September 2020

Diagnostic Features of 320B Controlinc M2CP

43

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

NOTE:

If setpoint tracking is enabled in the actuator, the actuator will now run to the congured

setpoint.

7.3.3 PST Status and Failure Codes

Table 8. PST Status Code R1221.L (lower nibble)

Status Code Value

Test Initialization 0
Test Passed 1
Test Failed 2
Test in Progress 3
User Abort 4

Table 9. PST Failure Codes R1221.L (upper nibble)

Failure Codes Value

Test Passed or is in progress 0
Actuator Alarm 1
ESD Occurred 2
Change of Mode 3
User Abort 4
Not in Remote 5
Not at Correct Starting Position 6
Invalid Stroke Test Travel Range 7
Invalid Pause Time 8
Invalid Start Position 9
Interlock Condition 10, N/A for M2CP
Test in First Stroke 11, start position to 30% or 70%
Test in Mid Stroke Delay 12
Test in Second Stroke 13, opposite direction to 70% or 30%

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

7.3.4 Event Log

Event #xx is the Partial Stroke Test Event indication.

7.3.5 Command to Enable PST

• Host will set coil 1112 as single coil command. R1229.0

• Actuator will only do PST if this bit is enabled.

• While performing PST if this bit is disabled, actuator will complete PST.

7.3.6 Command to Initiate PST

• Host will set coil 1020 as single coil command. R1005.4

• Microcontroller Firmware will clear the coil.

7.3.7 Command to Abort PST

• Host will set coil 1021 as single coil command. R1005.5

• Microcontroller Firmware will clear the coil.

44

Diagnostic Features of 320B Controlinc M2CP

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

7.3.8 Command to Clear PST Prole Values

• Host will set coil 1124 as single coil command. R1229.12

• Microcontroller Firmware will clear the coil.

• R7116 to 7219 will now all be 0x0000.

7.3.9 Command to Delete Archive PST Values

• Host will set coil 1115 as single coil command. R1229.3

• Microcontroller Firmware will clear the coil.

• R7006 to 7109 will now all be 0x0000.

7.3.10 Command to Archive PST Prole

• Host will set coil 1113 as single coil command. R1229.1

• Microcontroller Firmware will clear the coil.

• Firmware will save PST Open/Close prole value to ash.

• PST prole value will now be written to R7006 to 7109 as archive values.

• Look at register assignment below.

7.3.11 PST Header Prole

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

Table 10. PST Header Prole

Register # High Byte Low Byte Description

7110 Range Start Position 30%, 0 or 100%
7111 Initiated By Pause Time Initiate = 1, Host. Pause Time 1 - 30 seconds
7112 N/A N/A
7113 N/A N/A
7114 Time Byte 0 Time Byte 1 Currently Time is N/A
7115 Time Byte 2 Time Byte 3 Currently Time is N/A

7.3.12 Closing (100 - 70%) PST Prole, Registry

Torque at Actuator Position:

• R7116 UB LB – Torque at 1% – Torque at 0%

• R7117 UB LB – Torque at 3% – Torque at 2%

• ...

• R7166 UB LB – Torque at 99% – Torque at 98%

• R7167 UB LB – N/A – Torque at 100%

7.3.13 Opening (0 - 30%) PST Prole, Registry

Torque at Actuator Position:

• R7168 UB LB – Torque at 1% – Torque at 0%

• R7169 UB LB – Torque at 3% – Torque at 2%

• ...

• R7218 UB LB – Torque at 99% – Torque at 98%

• R7219 UB LB – N/A – Torque at 100%

Diagnostic Features of 320B Controlinc M2CP

45

Section 7: Diagnostic Features of 320B Controlinc M2CP

September 2020

7.3.14 PST Header Archive

Table 11. PST Header Archive

Register # High Byte Low Byte Description

7000 Range Start Position 30%, 0 or 100%
7001 Initiated By Pause Time Initiate = 1, Host. Pause Time 1 - 30 seconds
7002 N/A N/A
7003 N/A N/A
7004 Time Byte 0 Time Byte 1 Currently Time is N/A
7005 Time Byte 2 Time Byte 3 Currently Time is N/A

7.3.15 Closing (100 - 70%) PST Archive, Registry

Torque at Actuator Position:

• R7006 UB LB – Torque at 1% – Torque at 0%

• R7007 UB LB – Torque at 3% – Torque at 2%

• ...

• R7056 UB LB – Torque at 99% – Torque at 98%

• R7057 UB LB – N/A – Torque at 100%

7.3.16 Opening (0 - 30%) PST Archive, Registry

Torque at Actuator Position:

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

• R7058 UB LB – Torque at 1% – Torque at 0%

• R7059 UB LB – Torque at 3% – Torque at 2%

• ...

• R7108 UB LB – Torque at 99% – Torque at 98%

• R7109 UB LB – N/A – Torque at 100%

7.3.17 Situations that cause PST to Abort

1) Change in control from Remote to OFF or Local.

2) ESD.

3) Lost Comm.

4) Abort Command from User.

7.3.18 Situations that cause PST to Fail

1) Motor Overload.

2) Over Torque.

3) Valve Stall Alarm.

4) Loss of Power.

5) Wrong Direction.

6) Loss Comm.

7) Other Alarm Condition.

46

Diagnostic Features of 320B Controlinc M2CP

Quick Startup Guide

QSG-01-10-93-0014-EN Rev. 1

Notes

September 2020

This page intentionally left blank

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