Omega CNI8C, CNI16D, CNI16, CNI8DH, CNI8 User Manual

User’s Guide

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Temperature & Process Controller Manual

CNi8, CNi8C, CNi8DH, CNi8DV,

CNi16, CNi16D, CNi32

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It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that apply.
OMEGA is constantly pursuing certification of its products to the European New Approach Directives. OMEGA will add the CE mark
to every appropriate device upon certification.

The information contained in this document is believed to be correct, but OMEGA Engineering, Inc. accepts no liability for any
errors it contains, and reserves the right to alter specifications without notice.

WARNING: These products are not designed for use in, and should not be used for, patient-connected applications.

!

This device is marked with the international caution symbol. It is important to read the Setup Guide before installing or
commissioning this device as the guide contains important information relating to safety and EMC.

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TABLE OF CONTENTS

Part 1: Introduction............................................................................................2

1.1 Description .................................................................................2

1.2 Safety Considerations ...............................................................3

1.3 Before You Begin .......................................................................4

Part 2: Setup.......................................................................................................5

2.1 Front Panel .................................................................................6

2.2 Rear Panel Connections............................................................7

2.3 Electrical Installation .................................................................7

2.3.1 Power Connections........................................................7

2.3.2 Thermocouple - Input Connection................................8

2.3.3 Two / Three / Four Wire RTD-Hookups.........................9

2.3.4 Process Current - Wiring Hookup...............................10

2.3.5 Process Voltage - Wiring Hookup...............................10

2.3.6 Wiring Outputs - Wiring Hookup.................................11

2.3.7 Dual Display Color Setup ............................................13

Part 3: Operation: Configuration Mode .........................................................14

3.1 Introduction ..............................................................................14

Turning your Instrument On for the First Time
Buttons Functions in Configuration Mode

3.2 Menu Configuration ................................................................15

3.2.1 ID Number .....................................................................16

3.2.2 Setpoints.......................................................................17

3.2.3 Configuration Menu ....................................................18

3.2.4 Input Type Menu ...........................................................18

Input Type (Thermocouple) ........................................19

Input Type (RTD)...........................................................20

Input Type (Process) ...................................................21

3.2.5 Reading Configuration Menu .....................................21

3.2.6 Alarm 1 Menu ...............................................................25

3.2.7 Analog Output (Retransmission) Menu......................29

3.2.8 Alarm 2 Menu................................................................32

3.2.9 Loop Break Time Menu/Field Calibration...................33

3.2.10 Output 1 Menu ..............................................................35

3.2.11 Output 2 Menu ..............................................................42

3.2.12 Ramp and Soak Menu ..................................................45

3.2.13 ID Code Menu ...............................................................47

3.2.14 Communication (Options) Menu.................................49

3.2.15 Display Color Selection Menu.....................................55

Part 4: Specifications ......................................................................................58

Part 5: Factory Preset Values.........................................................................62

Part 6: CE APPROVAL INFORMATION...........................................................64

i

LIST OF FIGURES:

Figure 2.1 Front Panel Display..............................................................................5

Figure 2.2 Rear Panel Power and Output Connector Labels..............................6

Figure 2.3 Rear Panel Input Connector Labels....................................................6

Figure 2.4 Main Power Connections.....................................................................7

Figure 2.5 Thermocouple Wiring Hookup ............................................................8

Figure 2.6 Two/Three/Four-wire RTD

a) RTD-1000 ohm and 500 ohm Wiring Hookup ..............................9

b) RTD-100 ohm Wiring Hookup .......................................................9

Figure 2.7 Process Current Wiring Hookup

(Internal and External Excitation) .....................................................10

Figure 2.8 Process Voltage Wiring Hookup

a) Without Sensor Excitation ..........................................................10

b) With Sensor Excitation................................................................10

Figure 2.9 Output Connections:

a) Mechanical Relay and SSR Outputs – Wiring Hook up ............11

b) Pulse and Analog Outputs – Wiring Hook up............................11

Figure 2.10 Typical Application .............................................................................11

Figure 2.11 Communication Output:

a) RS-232 Output – Wiring Hook up ...............................................12

b) RS-485 Output – Wiring Hook up ...............................................12

Figure 2.12 Excitation Output................................................................................12

Figure 2.13 Snubber Circuits Wiring Hookup ......................................................12

Figure 2.14 i/8DH and i/8DV Locations of S1 and Jumper Positions ................13

Figure 2.15 i/16D Location of S1 and Jumper Positions ....................................13

Figure 3.1 Flow Chart for ID and Setpoints........................................................15

Figure 3.2 Flow Chart for Configuration Menu ..................................................18

Figure 3.3 Flow Chart for Input Type Menu ........................................................18

Figure 3.4 Flow Chart for Reading Configuration .............................................21

Figure 3.5 Flow Chart for Alarm 1.......................................................................25

Figure 3.6 Flow Chart for Analog Output (Retransmission).............................29

Figure 3.7 Flow Chart for Alarm 2.......................................................................32

Figure 3.8 Flow Chart for Loop Break Time/Field Calibration..........................33

Figure 3.9 Flow Chart for Output 1 .....................................................................35

Figure 3.10 Flow Chart for Output 2 .....................................................................42

Figure 3.11 Flow Chart for Ramp and Soak .........................................................45

Figure 3.12 Flow Chart for ID Code.......................................................................47

Figure 3.13 Flow Chart for Communication Option ............................................49

Figure 3.14 Flow Chart for Display Color Selection............................................55

LIST OF TABLES:

Table 2.1 Front Panel Annunciators....................................................................5

Table 2.2 Rear Panel Connector..........................................................................6

Table 2.3 Fuse Requirement ................................................................................7

Table 2.4 TC Wire Color Chart .............................................................................8

Table 3.1 Button Function in Configuration Mode...........................................14

Table 3.2 Conversion Table................................................................................24

Table 4.1 Input Properties..................................................................................61

Table 5.1 Factory Preset Values........................................................................62

ii

NOTES, WARNINGS and CAUTIONS

Information that is especially important to note is identified by following labels:

• NOTE

• WARNING or CAUTION

• IMPORTANT

• TIP

NOTE: Provides you with information that is important to successfully

setup and use the Programmable Digital Meter.

CAUTION or WARNING: Tells you about the risk of electrical shock.

CAUTION, WARNING or IMPORTANT: Tells you of circumstances or

practices that can effect the instrument’s functionality and must refer
to accompanying documents.

TIP: Provides you helpful hints.

1

PART 1

INTRODUCTION

1.1 Description

This device can be purchased as monitor (read process value only) or as
a controller.

• The iSeries controller offers unparalleled flexibility in process measurement.

Each unit allows the user to select the input type, from 10 thermocouple
types (J, K, T, E, R, S, B, C, N and J DIN), Pt RTDs (100, 500 or 1000 Ω,
with either 385 or 392 curve), DC voltage, or DC current. The voltage/current
inputs are fully scalable to virtually all engineering units, with selectable
decimal point, perfect for use with pressure, flow or other process input.

• The temperature control can be achieved by using on/off or PID heat/cool

control strategy. Control can be optimized with an auto tune feature. The
instrument offers a ramp to setpoint with timed soak period before switching
off the output.

• The iSeries device features a large, three color programmable display with

capability to change a color every time the Alarm is triggered. The standard
features include dual outputs with relay, SSR, dc pulse, analog voltage or
current. Options include programmable RS-232 or RS-485 serial
communication and excitation. Analog Output is fully scalable and may be
configured as a proportional controller or retransmission to follow your
display. Universal power supply accepts 90 to 240 Vac. Low voltage power
option accepts 24 Vac or 12 to 36 Vdc.

2

1.2 Safety Considerations

This device is marked with the international caution symbol. It is important
to read this manual before installing or commissioning this device as it
contains important information relating to Safety and EMC
(Electromagnetic Compatibility).

This instrument is a panel mount device protected in accordance with
EN 61010-1:2001, electrical safety requirements for electrical equipment
for measurement, control and laboratory. Installation of this instrument
should be done by qualified personnel. In order to ensure safe operation,
the following instructions should be followed.

This instrument has no power-on switch. An external switch or circuit­breaker shall be included in the building installation as a disconnecting
device. It shall be marked to indicate this function, and it shall be in close
proximity to the equipment within easy reach of the operator. The switch or
circuit-breaker shall meet the relevant requirements of IEC 947–1 and
IEC 947-3 (International Electrotechnical Commission). The switch shall
not be incorporated in the main supply cord.

Furthermore, to provide protection against excessive energy being drawn
from the main supply in case of a fault in the equipment, an overcurrent
protection device shall be installed.

• Do not exceed voltage rating on the label located on the top of the
instrument housing.

• Always disconnect power before changing signal and power
connections.

• Do not use this instrument on a work bench without its case for safety
reasons.

• Do not operate this instrument in flammable or explosive atmospheres.

• Do not expose this instrument to rain or moisture.

• Unit mounting should allow for adequate ventilation to ensure
instrument does not exceed operating temperature rating.

• Use electrical wires with adequate size to handle mechanical strain
and power requirements. Install without exposing bare wire outside the
connector to minimize electrical shock hazards.

EMC Considerations

• Whenever EMC is an issue, always use shielded cables.

• Never run signal and power wires in the same conduit.

• Use signal wire connections with twisted-pair cables.

• Install Ferrite Bead(s) on signal wires close to the instrument if EMC
problems persist.

Failure to follow all instructions and warnings may result in injury!

3

1.3 Before You Begin

Inspecting Your Shipment:

Remove the packing slip and verify that you have received everything
listed. Inspect the container and equipment for signs of damage as soon
as you receive the shipment. Note any evidence of rough handling in
transit. Immediately report any damage to the shipping agent. The carrier
will not honor damage claims unless all shipping material is saved for
inspection. After examining and removing the contents, save the packing
material and carton in the event reshipment is necessary.

Customer Service:

If you need assistance, please call the nearest Customer Service
Department, listed in this manual.

Manuals, Software:

The latest Operation and Communication Manual as well as free
configuration software and ActiveX controls are available from

the
website listed in this manual or on the CD-ROM enclosed with your
shipment

.

For first-time users: Refer to the QuickStart Manual for basic operation
and set-up instructions.

If you have the Serial Communications/Ethernet Option you can easily
configure the controller on your computer or on-line.

To Disable Outputs:

To ensure that menu changes are properly stored, Standby Mode should
be used during setup of the instrument. During Standby Mode, the
instrument remains in a ready condition, but all outputs are disabled.
Standby Mode is useful when maintenence of the system is necessary.

When the instrument is in "RUN" Mode, push d twice to disable all
outputs and alarms. It is now in "STANDBY" Mode. Push d once more
to resume "RUN" Mode.

PUSH d TWICE to disable the system during an EMERGENCY.

To Reset the Meter:

When the controller is in the "MENU" Mode, push c once to direct
controller one step backward of the top menu item.

Push c twice to reset controller, prior to resuming "Run" Mode except
after "Alarms", that will go to the "Run" Mode without resetting the
controller.

4

PART 2

SETUP

2.1 Front Panel

Figure 2.1 Front Panel Display

Table 2.1 Front Panel Annunciators

1 Output 1/Setpoint 1/ Alarm 1 indicator

2 Output 2/Setpoint 2/ Alarm 2 indicator
°C °C unit indicator
°F °F unit indicator

PV Upper Display shows the Process Value
SV Lower Display shows the Setpoint 1 Value

a

Changes display to Configuration Mode
and advances through menu items*

b

Used in Program Mode and Peak Recall*

c

Used in Program Mode and Valley Recall*

d

Accesses submenus in Configuration Mode
and stores selected values*

* See Part 3 Operation: Configuration Mode

The Dual Display model allows the user to observe the Process Value
(upper display) and Setpoint 1 Value (lower display) at the same time.

5

Refer to the Quick Start
Guide for assembly and
disassembly instructions.

2.2 Rear Panel Connections

The rear panel connections are shown in Figures 2.2 and 2.3.

Figure 2.2 Rear Panel Power and Output Connections

Figure 2.3 Rear Panel Input Connections

Table 2.2 Rear Panel Connector

POWER AC/DC Power Connector: All models

INPUT

Input Connector:

All models TC, PR (Process), RTD

OUTPUT 1 Based on one of the following models:

Relay SPDT
Solid State Relay
Pulse
Analog Output (Voltage and Current)

OUTPUT 2 Based on one of the following models:

Relay SPDT
Solid State Relay
Pulse

OPTION

Based on one of the following models:

RS-232C or RS-485 programmable
Excitation

6

6 5 4 6 5 4 6 5 4 3 2 1 3 2 1

8 7 6 5 4 3 2 1

2.3 Electrical Installation

2.3.1 Power Connections

Caution: Do not connect power to your device until you have completed all

input and output connections. Failure to do so may result in injury!

Connect the main power connections as shown in Figure 2.4.

Figure 2.4 Main Power Connections

Table 2.3 Fuse Requirement (see specifications)

FUSE Connector Output Type For 115Vac For 230Vac DC
FUSE 1 Power N/A 100 mA(T) 100 mA(T) 100 mA(T)
FUSE 2 Power N/A N/A N/A 400 mA(T)

For the low voltage power option, in order to maintain the same degree of
protection as the standard high voltage input power units (90 - 240 Vac),
always use a Safety Agency Approved DC or AC source with the same
Overvoltage Category and pollution degree as the standard AC unit (90 ­240 Vac).

The Safety European Standard EN61010-1 for measurement, control,
and laboratory equipment requires that fuses must be specified based on
IEC127. This standard specifies for a Time-lag fuse, the letter code “T”.
The above recommended fuses are of the type IEC127-2-sheet III. Be
aware that there are significant differences between the requirements
listed in the UL 248-14/CSA 248.14 and the IEC 127 fuse standards. As a
result, no single fuse can carry all approval listings. A 1.0 Amp IEC fuse
is approximately equivalent to a 1.4 Amp UL/CSA fuse. It is advised to
consult the manufacturer’s data sheets for a cross-reference.

7

Use copper conductors
only for power connections

2.3.2 Thermocouple

The figure below shows the wiring hookup for any thermocouple type. For
example, for Type K hookup, connect the yellow wire to the "2" terminal and the
red wire to the "1(-)" terminal.

When configuring your controller, select Thermocouple and Thermocouple
Type in the Input Type menu (see Part 3).

Figure 2.5 Thermocouple Wiring Hookup

8

TYPE Input Connector Jacket (external insulation)

Terminal 1 (-) Terminal 2 (+) Extension Grade

J Red White dark-Brown Black
K Red Yellow dark-Brown Yellow
T Red Blue dark-Brown Blue
E Red Purple dark-Brown Purple
N Red Orange dark-Brown Brown
R Red Black - Green
S Red Black - Green
B Red Gray - Black

Table 2.4 TC Wire Color Chart

9

2.3.3 Two/Three/Four-Wire RTD

The figures below show the input connections and input connector jumpers
(shown in bold lines) required to hookup a 2-, 3- or 4-wire RTD.

Figure 2.6 a) RTD-1000 ohm and b) RTD-100 ohm Wiring Hookup

500 ohm Wiring Hookup

The two-wire connection is simplest method, but does not compensate for
lead-wire temperature change and often requires calibration to cancel lead-wire
resistance offset.

The three-wire connection works best with RTD leads closely equal in
resistance. The device measures the RTD, plus upper and lower lead drop
voltage and the subtracts twice the measured drop in the lower supply current
lead producing excellent lead-resistance cancellation for balanced
measurements.

The four-wire RTD hookup is applicable to unbalanced lead resistance and
enables the device to measure and subtract the lead voltage, which produces
the best lead-resistance cancellation.

When configuring your controller, select RTD type and RTD value in the
Input Type menu (see Part 3).

If the input wires of the meter get disconnected or broken, it will display
+OPN “Input (+) Open” message except in case of 500/1000 Ω 2-wire
RTD. In this case the display shows -OPN “Input (-) Open” message. For
safety purpose you may want to set up your alarm to be triggered when
input is open. See Alarm 1 & 2 chapters for details.

RTD (1000/500Ω) 4-Wire

RTD (1000/500Ω) 3-Wire

RTD (1000/500Ω) 2-Wire

RTD (100Ω) 4-Wire

RTD (100Ω) 3-Wire

RTD (100Ω) 2-Wire

10

2.3.4 Process Current

The figure below shows the wiring hookup for Process Current 0 – 20 mA.

Figure 2.7 Process Current Wiring Hookup

(Internal and External Excitation)

When configuring your instrument, select Process Type in the Input Type Menu
(see Part 3).

2.3.5 Process Voltage

The figure below shows the wiring hookup for Process Voltage 0 – 100 mV,
0 – 1 V, 0 – 10 V.

Figure 2.8
a) Process Voltage Wiring Hookup b) Process Voltage Wiring Hookup

with Sensor Excitation without Sensor Excitation

RL - Voltage limited resistor, which allows to convert 24 Vdc internal excitation

voltage to the appropriate process input value. For instance: if the potentiometer
value is equal to 10 kΩ, the minimum RL is 14 kΩ for 10 V process input.

When configuring your instrument, select Process Type in the Input Type Menu
(see Part 3).

11

2.3.6 Wiring Outputs

This meter has two factory installed outputs. The SPDT Mechanical Relay, SPST
Solid State Relay, Pulse and Analog Output Connection are shown below.

Figure 2.9
a) Mechanical Relay and SSR b) Pulse and Analog

Outputs Wiring Hookup Outputs Wiring Hookup

Use copper conductors
only for power connections

TEMPERATURE

CONTROLLER

CONTROL

SIDE

dc INPUT

SSR

ac INPUT

SSR

ac INPUT

SSR

LOAD

SIDE

HEATER

Vac

Vac

dc CONTROLLED SSR USED WITH TEMPERATURE CONTROLLER WITH dc VOLTAGE SSR DRIVER OUTPUT

FAST BLOW

FUSE

0 or 5 Vdc,

TYPICALLY

431

2

TEMPERATURE

CONTROLLER

CONTROL

SIDE

LOAD

SIDE

HEATER

Vac

Vac

ac CONTROLLED SSR USED WITH TEMPERATURE CONTROLLER WITH MECHANICAL RELAY OUTPUT

FAST BLOW

FUSE

Vac

DRIVING

SSR

431

2

TEMPERATURE

CONTROLLER

CONTROL SIDE

LOAD

RESISTOR

LOAD

SIDE

HEATER

Vac

Vac

ac CONTROLLED SSR USED WITH TEMPERATURE CONTROLLER WITH TRIAC OUTPUT

FAST BLOW

FUSE

Vac

DRIVING

SSR

431

2

Figure 2.10 Typical Applications

This device may have a programmable communication output. The
RS-232 and RS-485 Output Connection are shown below.

External RS-232 connections are not available with -EI or C4EI options.

Figure 2.11

a) RS-232 Output Wiring Hookup b) RS-485 Output Wiring Hookup

This device may also have an
excitation output.

If the Dual Display model has a Low
Voltage power supply option, then
excitation is not available.

Excitation is not available if
communication option is installed.

Figure 2.12 Excitation Output

This device has snubber circuits
designed to protect the contacts of the
mechanical relays when it switches to
inductive loads (i.e. solenoids, relays).
These snubbers are internally
connected between the Common (C)
and Normally Open (NO) relay contacts
of Output 1 and Output 2.

If you have an inductive load
connected between Common (C) and
Normally Closed (NC) contacts of the
mechanical relays and you want to
protect them from the rush current
during the switching period, you have
to connect an external snubber circuit
between Common (C) and Normally
Closed (NC) contacts as indicated in
Figure 2.13.

12

Figure 2.13

Snubber Circuits Wiring

Hookup

2.3.7 Dual Display Color Setup

The dual display option allows the user to change the color of the upper and
lower displays.

To change the color of the upper display, see Section 3.2.15
(Display Color section).

To change the color of the lower display follow the instructions below:
The unit should be removed from the panel and opened.

Refer to the Quick Start Guide for assembly and disassembly instructions.

The S1 jumper is located on the back side of the display board.
The location of S1 and pin selection jumpers are shown below.

Use a jumper for GREEN or RED, never leave S1 open.

Figure 2.14 i/8D Location of S1 and Selectable Jumper Positions

Figure 2.15 i/16D Location of S1 and Selectable Jumper Positions

13

i/8DH
Dual
Horizontal

i/8DV
Dual
Vertical

14

PART 3

OPERATION: Configuration Mode

3.1 Introduction

The instrument has two different modes of operation. The first, Run Mode, is
used to display values for the Process Variable, and to display or clear Peak
and Valley values. The other mode, Menu Configuration Mode, is used to
navigate through the menu options and configure the controller. Part 3 of this
manual will explain the Menu Configuration Mode. For your instrument to
operate properly, the user must first "program" or configure the menu options.

Turning your Controller On for the First Time

The device becomes active as soon as it is connected to a power source. It
has no On or Off switch. The device at first momentarily shows the software
version number, followed by reset

RST

, and then proceeds to the Run Mode.

For first-time users: Refer to the QuickStart Manual for basic operation
and set-up instructions.

If you have the Serial Communications/Ethernet Option you can easily
configure the controller on your computer or on-line.

Table 3.1 Button Function in Configuration Mode

• To enter the Menu, the user must first press

a

button.

• Use this button to advance/navigate to the next menu item. The user can navigate
through all the top level menus by pressing a.

• While a parameter is being modified, press ato escape without saving the parameter.

• Press the up bbutton to scroll through “flashing” selections. When a numerical value is
displayed press this key to increase value of a parameter that is currently being modified.

• Holding the bbutton down for approximately 3 seconds will speed up the rate at which
the set point value increments.

• In the Run Mode press bcauses the display to flash the PEAK value – press again to
return to the Run Mode.

• Press the down cbutton to go back to a previous Top Level Menu item.

• Press this button twice to reset the controller to the Run Mode.

• When a numerical value is flashing (except set point value) press cto scroll digits from
left to right allowing the user to select the desired digit to modify.

• When a setpoint value is displayed press cto decrease value of a setpoint that is
currently being modified. Holding the cbutton down for approximately 3 seconds will
speed up the rate at which the setpoint value is decremented.

• In the Run Mode press c causes the display to flash the VALLEY value – press again to
return to the Run Mode.

• Press the enter d button to access the submenus from a Top Level Menu item.

• Press d to store a submenu selection or after entering a value — the display will flash a

STRD

message to confirm your selection.

• To reset flashing Peak or Valley press d.

• In the Run Mode, press d twice to enable Standby Mode with flashing

STBY

.

Reset: Except for Alarms, modifying any settings of the menu configuration
will reset the instrument prior to resuming Run Mode.

a

MENU

b

(UP)

c

(DOWN)

d

ENTER

15

3.2 Menu Configuration

It is required that you put the controller in the Standby Mode for any
configuration change other than Setpoints & Alarms.

Figure 3.1 Flow Chart for ID and Setpoints

16

3.2.1 ID Number

SEE ID MENU SELECTION IN CONFIGURATION SECTION FOR
ENABLE/DISABLE OR CHANGE ID CODE.

If ID Code is Disabled or set as Default (0000) the menu will skip ID step
to Setpoint Menu.

If ID Code is set to Full Security Level and user attempts to enter the
Main Menu, they will be prompted for an ID Code.

If ID Code is set to Setpoint/ID Security Level and user attempts to enter
the Configuration Menu, they will be prompted for an ID Code.

ENTERING YOUR NON-DEFAULT FULL SECURITY ID NUMBER.

Press a 1) Display shows ID.
Press d 2) Display advances to

____

.

Press b & c 3) Press bto increase digit 0-9. Press cto activate next digit

(flashing). Continue to use band c to enter your 4-digit ID
code.

Press d 4) If the correct ID code is entered, the menu will advance to the

Setpoint 1 Menu, otherwise an error message

ERRo

will be

displayed and the instrument will return to the Run Mode.

To change ID Code, see ID Menu in the Configuration section.

ENTERING YOUR NON-DEFAULT SETPOINT/ID SECURITY ID NUMBER.

Press a 5) Display shows

SP1

Setpoint 1 Menu.

Press a 6) Display shows

SP2

Setpoint 2 Menu.

Press a 7) Display shows IDID Code Menu.
Press d 8) Display advances to

____

.

Press b & c 9) Use b and c to change your ID Code.
Press d 10) If correct ID Code is entered, the display will advance to the

INPT

Input Menu, otherwise the error message

ERRo

will be

displayed and the controller will return to the Run Mode.

To prevent unauthorized tampering with the setup parameters, the
instrument provides protection by requiring the user to enter the ID Code
before allowing access to subsequent menus. If the ID Code entered
does not match the ID Code stored, the controller responds with an error
message and access to subsequent menus will be denied.

Use numbers that are easy for you to remember. If the ID Code is
forgotten or lost, call customer service with your serial number to access
and reset the default to

0000

.

17

3.2.2 Set Points

SETPOINT 1:

Press a 1) Press a, if necessary until

SP1

prompt appears.

Press d 2) Display shows previous value of “Setpoint 1”.
Press b & c 3) Press b and c to increase or decrease Setpoint 1

respectively.

Holding b & c buttons down for approximately 3 seconds will speed up the
rate at which the Setpoint value increments or decrements.

Press b & c 4) Continue to use b and c to enter your 4-digit Setpoint 1 value.
Press d 5) Display shows

STRD

stored message momentarily and then

advances to

SP2

only, if a change was made, otherwise press

a to advance to

SP2

Setpoint 2 Menu.

SETPOINT 2:

Press d 6) Display shows previous value of “Setpoint 2”.
Press b & c 7) Press b and c to increase or decrease Setpoint 2

respectively.

Holding b & c buttons down for approximately 3 seconds will speed up
the rate at which the setpoint value increments or decrements.

Press d 8) Display shows

STRD

stored message momentarily and then

advances to

CNFG

only, if a change was made, otherwise press

a to advance to

CNFG

Configuration Menu.

18

3.2.3 Configuration Menu

Figure 3.2 Flow Chart for Configuration Menu

Enter Configuration Menu:

Press a 1) Press a, if necessary, until

CNFG

prompt appear.

Press d 2) Display advances to

INPT

Input Menu.

Press a 3) Pressing and releasing a to scroll through all available

menus of Configuration section.

3.2.4 Input Type Menu

Figure 3.3 Flow Chart for Input Type Menu

19

Input Type (Thermocouple)

ENTER INPUT TYPE MENU:

Press a 1) Press a, if necessary, until

CNFG

prompt appears.

Press d 2) Display advances to

INPT

Input Menu.

Press d 3) Display flashes

T.ç, RTD

or

PROC

(Thermocouple, RTD or

Process). If the displayed input type is

T.ç

, press a to skip to

step 6 (

T.ç

stops flashing).

THERMOCOUPLE SUBMENU:

Press b 4) Scroll through the available selection to

T.ç

(flashing).

Press d 5) Display shows

STRD

stored message momentarily and then

T.ç

(not flashing).

Press d 6) Display flashes previous thermocouple type selection. i.e.

J

(see below for types).

Press b 7) Scroll through the available thermocouple types to the

selection of your choice.

Press d 8) Display shows

STRD

stored message momentarily and then

advances to the

RDG

Reading Configuration Menu.

Use the Input Type (Thermocouple) (RTD) or (Process) and verify your
Electrical Installation (see section 2.3).

Thermocouple Types: J, K, T, E, N, DIN J, R, S, B, C
Display:

JKTEN DNJ RSBC

20

Input Type (RTD)

ENTER INPUT TYPE MENU:

Press a 1) Press a, if necessary, until

CNFG

prompt appears.

Press d 2) Display advances to

INPT

Input Menu.

Press d 3) Display flashes

T.ç

,

RTD

or

PROC

(Thermocouple, RTD or

Process). If the displayed input type is

RTD

, press a to skip to

step 6 (

RTD

stops flashing).

RTD SUBMENU:

Press b 4) Scroll through the available selection to

RTD

(flashing).

Press d 5) Display shows

STRD

stored message momentarily and then

RTD

(not flashing).

Press d 6) Display flashes previous RTD type selection i.e.

392.2

(see below for RTD types selection).

Press b 7) Scroll through the available RTD types to the selection of

your choice.

Press d 8) Display shows

STRD

stored message momentarily and then

advances to

RTD

RTD value.

RTD Types: 392 385 Two, Three or Four-wire
Display:

392.2,392.3,392.4,385.2,385.3,385.4

Last digit indicates: 2-, 3- or 4-wire input.

RTD VALUE SUBMENU:

Press d 9) Display flashes previous RTD value selection i.e.

100_

(see below for RTD value selection).

Press b 10) Scroll through the available RTD values to the selection of

your choice.

Press d 11) Display shows

STRD

stored message momentarily and then

advances to

RDG

Reading Configuration Menu.

RTD Values: 100 ohm 500 ohm 1000 ohm
Display:

100_ 500_ 1000

21

Input Type (Process)

ENTER INPUT TYPE MENU:

Press a 1) Press a, if necessary, until

CNFG

prompt appears.

Press d 2) Display advances to

INPT

Input Menu.

Press d 3) Display flashes

T.ç, RTD

or

PROC

(Thermocouple, RTD or

Process). If the displayed input type is

PROC

, press a to skip to

step 6 (

PROC

stops flashing).

PROCESS SUBMENU:

Press b 4) Scroll through the available selection to

PROC

(flashing).

Press d 5) Display shows

STRD

stored message momentarily and then

PROC

(not flashing).

Press d 6) Display flashes previous Process type selection. i.e.

0-10

(see below for Process types selection).

Press b 7) Scroll through the available Process types to the selection of

your choice.

Press d 8) Display shows

STRD

stored message and then advances to

RDG

Reading Configuration Menu.

Process Types: 100 mV 1 V 10 V 0 – 20 mA
Display:

0-0.1 0-1.0 0-10 0-20

For 4-20 mA Input select 0-20 mA then adjust the Input/Reading accordingly.
To adjust 4-20 mA input, see example under INPUT/READING submenu. The
factory preset value is 4-20 mA.

3.2.5 Reading Configuration

Figure 3.4 Flow Chart for Reading Configuration Menu

It is required that you put the controller in the Standby Mode for any

configuration change other than Set Points & Alarms.

22

ENTER READING CONFIGURATION MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Display advances to

RDG

Reading Configuration Menu.

Press

d

4) Display advances to

DEC

Decimal Point.

DECIMAL POINT SUBMENU:

Press

d

5) Display flashes previous selection for Decimal location.

Press

b

6) Scroll though the available selections and choose Decimal
location:

FFFF

or

FFF.F

(also

FF.FF

and

F.FFF

— if

PROC

Process type was selected in the Input Type Menu).

Press

d

7) Display shows

STRD

stored message momentarily and then

advances to

TEMP

Temperature Unit.

Decimal Point for Process Input Type is passive.

TEMPERATURE UNIT SUBMENU:

Press

d

8) Display flashes previous Temperature Unit selection.

Press

b

9) Scroll though the available selections to the Temperature Unit
of your choice: °For °C.

Press

d

10) Display shows

STRD

stored message momentarily and then

advances to

FLTR

Filter Constant.

FILTER CONSTANT SUBMENU:

Press

d

11) Display flashes previous selection for Filter Constant.

Press

b

12) Scroll though the available selections:

0001,0002,0004,0008,0016,0032,0064,0128

Press

d

13) Display shows

STRD

stored message momentarily only, if
change was made, otherwise press ato advance to the next
menu.

If Process was selected in the Input Type Menu the display will
advance to

IN.RD

Input/Reading Submenu, otherwise the

display advances to the

ALR1

Alarm 1 Menu.

The Filter Constant Submenu allows the user to specify the
number of readings stored in the Digital Averaging Filter.

For PID control select filter value 0001-0004. A filter value of 2 is
approximately equal to 1 second RC low pass time constant.

23

Reading Configuration (If Process was selected)

INPUT/READING (SCALE AND OFFSET) SUBMENU:

Input Voltage or Current can be converted or scaled into values appropriate for
the process or signal being measured. So, a reading may be displayed, for
example, in units of weight or velocity instead of in amperes or volts.

The instrument determines Scale and Offset values based on two user-provided
input values entered with the corresponding readings. Note that “In1” Input 1 and
“In2” Input 2 are represented and entered as a product of the input
voltage/current and the conversion number from the Table 3.1.

The following instructions include details for a specific scenario in which a
4-20 mA input (in the 20 mA Process Mode) is to be represented as a
measurement of 0-100 percent.

Press

d

14) Press dat the

IN.RD

prompt. Display shows

IN1

Input 1

submenu.

Press

d

15) Display shows Input 1 value with 1stdigit flashing.

Press b& c16) Use band cbuttons to enter

IN1

value.

The

IN1

value = min. input value * conversion number.

Disregard the position of the decimal point (2000 counts may
actually appear as “200.0”, “20.00”, or “2.000”).

Example: 4 mA as 4(mA) x 500 = 2000.

Press

d

17) Display advances to

RD1

Reading 1 Submenu.

Press b& c18) Use band cbuttons to enter

RD1

value.

This value represents

IN1

in terms of some meaningful

engineering units. To show the 4 mA as zero percent enter

RD1

value = 0000.
Example:

RD1

value = 0000.

Press

d

19) Display IN!2 Input 2 Submenu.

Press

d

20) Display shows Input 2 value with 1stdigit flashing.
The IN!2 value = max. input value * conversion number.
Example: 20(mA) x 500 = 10000 (9999).

Press b& c21) Use band c buttons to enter IN!2 value.
Press

d

22) Display advances to RD!2 Reading 2 Submenu.

Press b& c23) Use b and c buttons to enter RD!2 value.

Example: RD!2 value = 0100.

Press

d

24) Display flashes

STRD

stored message momentarily and

then advances to

ALR1

only, if change was made, otherwise

press dto advance to

ALR1

Alarm 1 Menu.

24

Conversion number is a coefficient of conversion between input values
and real full display range (10000 counts shown as 9999). See Table 3.2
below for proper conversion number.

Table 3.2 Conversion Table

RANGE CONVERSION NUMBER

100 mV 10000 / (100 x 1) = 100
1 V 10000 / (1000 x 1) = 10
10 V 10000 / (1000 x 10) = 1
0 -20 mA 10000 / (20 x 1) = 500

Example =

0 - 1 V = 0 - 100.0

In 1 = 0

Rd 1 = 0

Inp 2 = 9999

Rd 2 = 100.0

25

3.2.6 Alarm 1

This unit is equipped with two physical outputs that can only be configured as
follows: Alarm 1 & Alarm 2, Alarm 1 & Output 2, Output 1 & Alarm 2, Output 1
& Output 2, Analog Out 1 & Alarm 2, Analog Out 1 & Output 2. Analog Out
available only if Analog Output Option board is factory installed.

If Analog Output Option is installed, the controller will skip Alarm 1 Menu
item to Analog Output.

Alarm must be DISABLED if Ramp is ENABLED.

Figure 3.5 Flow Chart for Alarm 1

ENTER ALARM 1 MENU:

Press a 1) Press a, if necessary, until

CNFG

prompt appears.

Press d 2) Display advances to

INPT

Input Menu.

Press a 3) Press a, if necessary, until Display advances to

ALR1

Alarm 1

Menu.

Press d 4) Display advances to Alarm 1

ENBL

Enable or

DSBL

Disable

Submenu and flashes the previous selection.

26

ALARM 1 ENABLE/DISABLE SUBMENU:

Press b 5) Scroll though the available selection until

ENBL

displays to

use Alarm 1.

Press d 6) Display shows

STRD

stored message momentarily and then

advances to

ABSo

only if it was changed, otherwise press a to

advance to

ABSo

Alarm 1 Absolute/Deviation Submenu.

If

DSBL

Alarm 1 Disabled was selected, all submenus of Alarm

1 Menu will be skipped and meter advances to

ALR2

Alarm 2

Menu. If

ENBL

Alarm 1 Enabled was selected, Output 1 would

be automatically Disabled, and reassigned as Alarm 1.

ALARM 1 ABSOLUTE/DEVIATION SUBMENU:

Press

d

7)

Display flashes previous selection. Press bto

ABSo

Absolute or

_DEV

Deviation.

Press

d

8) Display shows

STRD

stored message momentarily and then

advances to

LTçH

only if it was changed, otherwise press a to

advance to

LTçH

Alarm 1 Latch/Unlatch Submenu.

Absolute Mode allows Alarm 1 to function independently from Setpoint 1. If the
process being monitored does not change often, then "Absolute" Mode is
recommended.

Deviation Mode allows changes to Setpoint 1 to be made automatically to
Alarm 1. Deviation mode is typically the ideal mode if the process temperature
changes often. In Deviation Mode, set Alarm 1 a certain number of degrees or
counts away from Setpoint 1 — this relation remains fixed even if Setpoint 1 is
changed.

ALARM 1 LATCH/UNLATCH SUBMENU:

Press

d

9) Display flashes previous selection. Press bto

LTçH

Latched or

UNLT

Unlatched.

Press

d

10) Display shows

STRD

stored message momentarily and then

advances to

CT.CL

only, if it was changed, otherwise press a to

advance to

CT.CL

Contact Closure Submenu.

Latched Mode: Relay remains "latched" until reset. To reset already latched
alarm, select Alarm Latch and press Max twice (i.e. Unlatch and then back to
Latch) or from a Run Mode, push dtwice to put the controller in Standby Mode
and then push done more time to return to the Run Mode.

Unlatched Mode: Relay remains latched only as long as the alarm condition is
true.

27

CONTACT CLOSURE SUBMENU:

Press

d

11) Display flashes previous selection. Press b to

N.ç.

Normally

Closed or

N.o.

Normally Open.

Press

d

12) Display shows

STRD

stored message momentarily and then

advances to

AçTV

only if it was changed, otherwise press ato

advance to

AçTV

Active Submenu.

Normally Open: If this feature is selected, then the relay is "energized" only
when an alarm condition occurs.

Normally Closed: "Fail Safe" Mode. Relay is energized under "normal"
conditions and becomes de-energized during alarm or power failure.

ACTIVE SUBMENU:

Press

d

13) Display flashes previous selection. Press bto scroll through
the available selections:

ABoV

Above,

BELo

Below,

HI.Lo

HI/Low and

BAND

Band. (Band is active if

_DEV

Deviation was

selected).

Press

d

14) Display shows

STRD

stored message momentarily and then
advances to

A.P.oN

only if it was changed, otherwise press a to

advance to

A.P.oN

Alarm Enable/Disable at Power On

Submenu.

Above: Alarm 1 condition triggered when the process variable is greater than the
Alarm Hi Value (Low value ignored).

Below: Alarm 1 condition triggered when the process variable is less than the
Alarm Low Value (Hi value ignored).

Hi/Low: Alarm 1 condition triggered when the process variable is less than the
Alarm Low Value or above the Hi Value.

Band: Alarm 1 condition triggered when the process variable is above or below
the "band" set around Setpoint 1. Band equals Hi Value (Low Value ignored). A
"band" is set around the Setpoint by the instrument only in the "Deviation" Mode.

The Band for the AL 1 would be following the Setpoint 1 value
The Band for the AL 2 would be following the Setpoint 2 value.
The Band or the Deviation Value should be entered under:

AL1 High (if they want Alarm 1)
AL2 High (if they want Alarm 2)
AL Low value is ignored in the Band mode.

Example: if customer requires a Deviation Value of ±10 degrees around a
setpoint (using Output 2 as alarm)

Output 2: disabled (this enables the Alarm 2)
Alarm 2: - Deviation
Contact Closure type: Deviation---Band
AL2 High: 10 (Band they want around Setpoint 2)

Then the Band Value is to be entered under AL2 HI: 10 not 80+10 = 90

28

ALARM ENABLE/DISABLE AT POWER ON:

Press

d

15) Display flashes previous selection. Press bto

ENBL

enable

or

DSBL

disable.

Press d 16)

Display shows

STRD

stored message. momentarily and then
advances to

ALR.L

only if it was changed, otherwise press ato

advance to the

ALR.L

Alarm 1 Low Value Submenu.

If the alarm is enabled at Power On, the alarm will be active right after
reset. If the alarm is disabled at Power On, the alarm will become
enabled when the process value enters the non alarm area. The alarm is
not active while the process value is approaching Setpoint 1.

ALARM 1 LOW VALUE SUBMENU:

Press

d

17) Display flashes 1stdigit of previous value. Use band cto
enter new value.

Press b& c18) Use band cto enter Alarm 1 Low Value.
Press

d

19) Display shows

STRD

storage message momentarily and

then advances to

ALR.H

only, if it was changed, otherwise press

a to advance to

ALR.H

Alarm 1 Hi Value Submenu.

ALARM 1 HI VALUE SUBMENU:

Press

d

20) Display flashes 1stdigit of previous value. Use band cto
enter new value.

Press b& c21) Use band cto enter Alarm1 Hi Value.
Press

d

22) Display shows

STRD

stored message momentarily and then
advances to the next menu only, if it was changed, otherwise
press ato advance to the next menu.

29

3.2.7 Analog Output (Retransmission)

Analog Output can be configured as Retransmission or Control outputs.
In this section we will discuss Retransmission Output.

This unit is equipped with two physical outputs that can only be configured as
follows: Alarm 1 & Alarm 2, Alarm 1 & Output 2, Output 1 & Alarm 2, Output
1 & Output 2, Analog Out 1 & Alarm 2, Analog Out 1 & Output 2. Analog
Output is available only, if Analog Output Option board is factory installed.

If Analog Output Option is not installed, the instrument will skip to Alarm 2 Menu.

Figure 3.6 Flow Chart for Analog Output (Retransmission)

ENTER ANALOG OUTPUT MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

ANLG

Analog Output Menu.

Press

d

4) Display advances to Analog Output

ENBL

Enable or

DSBL

Disable Submenu and flashes the previous selection.

30

ANALOG OUTPUT ENABLE/DISABLE SUBMENU:

Press

b

5) Scroll though the available selection until

ENBL

displays to
use Analog Output Retransmission (output proportional to the
input signal).

Press

d

6) Display shows

STRD

stored message momentarily and then

advances to

CURR

or

VoLT

Submenu only if it was changed,

otherwise press a to advance to

CURR

or

VoLT

Current/Voltage Submenu.

If

DSBL

Analog Output Disabled was selected, all submenus of Analog

Output Menu will be skipped and the meter will advance to

ALR2

Alarm 2

Menu. If

ENBL

Analog Output Enabled was selected, Output 1 would be

automatically Disabled, and reassigned as Analog Output.

CURRENT/VOLTAGE SUBMENU:

Press

d

7) Display flashes

CURR

Current or

VoLT

Voltage.

Press

b

8) Scroll through the available selection: Current or Voltage
(Example

VoLT

).

Press

d

9) Display shows

STRD

stored message momentarily and then

advances to

RD1

Submenu only if it was changed, otherwise

press ato advance to

RD1

Reading 1 Submenu.

READING 1:

Press

d

10) Display flashes 1

st

digit of previous “Reading 1” value.
Press b& c11) Enter “Reading 1” value. (Example 0000)
Press

d

12) Display advances to

OUT.1

Out 1 Submenu.

OUT 1:

Press d 13) Display flashes 1

st

digit of previous “Out 1” value.
Press b & c 14) Enter “Out 1” value. (Example 00.00)
Press d 15) Display advances to RD!2 Reading 2 Submenu.

READING 2:

Press

d

16) Display flashes 1

st

digit of previous “Reading 2” value.
Press b& c17) Enter “Reading 2” value. (Example 9999)
Press

d

18) Display advances to

OUT.2

Out 2 Submenu.

OUT 2:

Press

d

19) Display flashes 1

st

t

digit of previous “Out 2” value.
Press b& c20) Enter “Out 2” value. (Example 10.00)
Press

d

21) Display advances to the

ALR2

Alarm 2 Menu.

The above example is for 0-10 V of the entire range of the Process Input
and Analog Output. For 0-20 mA output you need to set “Analog Type” to
Current and OUT 2 to 20.00.

31

Accuracy of Analog Output board is +/-1% of FS (Full Scale) when following
conditions are satisfied:

1. The input is not scaled below 1% of Input FS (10 mV @ 1 V or 0.2 mA @
20 mA input ranges).

2. Analog Output is not scaled below 3% of Output FS (300 mV @ 10 V or

0.6 mA @ 20 mA output ranges).

Otherwise certain corrections need to be applied.

For example:

For entire range of process input, the Analog Output on 10 V FS scaled for
300 mV output range:

Rd1 = 0000, Out1 = 00.00
RD2 = 9999, Out2 = 00.30

The measured output will be as follows:

Rd1 = 0000, Out1 = -0.07 V
Rd2 = 9999, Out2 = 0.23 V

This means that for 300 mV output range we have -70 mV offset at zero and at
full scale. In order to compensate this 70 mV offset the correct scaling will be
as follows:

Rd1 = 0000, Out1 = 00.07
Rd2 = 9999, Out2 = 00.37

The above corrections need to be applied only for Input scaled below 1% of FS
and Output scaled below 3% of FS or if you need the Analog Output

accuracy to be better than 1% of FS.

32

3.2.8 Alarm 2

This unit is equipped with two physical outputs that can only be configured as
follows: Alarm 1 & Alarm 2, Alarm 1 & Output 2, Output 1 & Alarm 2, Output 1
& Output 2, Analog Out 1 & Alarm 2, Analog Out 1 & Output 2. Analog Out
available only if Analog Output Option board is factory installed.

Alarm must be DISABLED if Ramp is ENABLED.

Figure 3.7 Flow Chart for Alarm 2

ENTER ALARM 2 MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3)

Press a, if necessary, until Display advances to

ALR2

Alarm 2 Menu.

Press

d

4)

Display advances to Alarm 2

ENBL

Enable or

DSBL

Disable

Submenu.

ALARM 2 ENABLE/DISABLE SUBMENU:

Press

d

5) Display flashes previous selection. Press buntil

ENBL

displays

to use Alarm 2.

Press

d

6) Display shows

STRD

stored message momentarily and then

advances to

ABSo

only if it was changed, otherwise press ato

advance to

ABSo

Absolute/Deviation Submenu.

If

DSBL

Alarm 2 Disabled was selected, all submenus of Alarm 2 will

be skipped and meter advances to

LOOP

Loop Break Time Menu. If

ENBL

Alarm 2 Enabled was selected, Output 2 will automatically

Disabled, and reassigned as Alarm 2.

The remaining Alarm 2 menu items are identical to Alarm 1 Menu. Modifying
Alarm Settings will not reset the instrument.

33

3.2.9 Loop Break Time/Field Calibration

Figure 3.8 Flow Chart for Loop Break Time/Field Calibration

ENTER LOOP BREAK TIME MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

LOOP

Loop

Break Time Menu.

Press

d

4) Display advances to Loop Break Time

ENBL

Enable or

DSBL

Disable Submenu and flashes the previous selection.

LOOP BREAK ENABLE/DISABLE SUBMENU:

Press b 5) Scroll through the available selections:

ENBL

or

DSBL

.

Press

d

6) Display shows

STRD

stored message momentarily and then

advances to

B.TIM

Loop Break Time Value Submenu.

Loop Break is an additional safety feature intended to monitor the rate of change of the
process value, while approaching the SP1. It is strictly intended as an additional warning
system, therefore its use is entirely optional. An active Loop Break will cause the Process
Value digits to blink in a rotating pattern. If the process value reaches the set point the
blinking will stop and

B.TIM

is completed successfully, otherwise

BR.AL

Break Alarm

warning will flash, and Output 1 will be turned off.

LOOP BREAK TIME VALUE SUBMENU:

Press

d

7) Display flashes 1stdigit of previous Loop Value.

Press b& c8)

Press band cbuttons to enter a new Loop Value (0 to 99.59).

Press

d

9) Display shows

STRD

stored message momentarily and then

advances to

R.ADJ

Reading Adjust Submenu.

Loop Break Time Value allows the user to determine the time interval in MM:SS (from
zero to 99 minutes and 59 seconds) that the Process Value changes at least 10 counts or
if the Input Type is either RTD or Thermocouple, the value changes 4° Fahrenheit or 2°
Celsius. At the specified time interval, if the process value change is less than the stated
rate, flashing

B.TIM

will be displayed, the output 1 will be de-energized, and Alarm 1
energized. Loop break time will be disabled when the Process Value (PV) enters the
control band.

READING ADJUST SUBMENU:

Press

d

10) Display flashes 1stdigit of previous Reading Adjust value.

Press b& c11) Press band cbuttons to enter a new Reading Adjust value

(-1999 to 9999).

Press

d

12) Display shows

STRD

stored message momentarily and then

advances to

SP.DV

Setpoint Deviation Menu.

It is required
that you put

the controller
in the Standby Mode
for any configuration
change other than Set
Points & Alarms.

34

3.2.9 Loop Break Time/Field Calibration (continued)

Reading Offset Adjust allows the user to fine tune a minor error of the transducer,

however some applications may require a large offset adjust.
(Displayed Process Value = Measured Process Value ± R.ADJ).

Reading Adjust is adjustable between -1999 to 9999. For Temperature Reading only,

not Process

SETPOINT DEVIATION ENABLE/DISABLE SUBMENU:

Press

d

13) Display advances to Setpoint Deviation

ENBL

Enable or

DSBL

Disable Submenu and flashes the previous selection.

Press

b

14) Scroll through the available selections:

ENBL

or

DSBL

.

Press

d

15) Display shows

STRD

stored message momentarily and then

advances to

CAL1

Menu.

Setpoint Deviation Submenu, if “enabled”, allows changes to Setpoint 1 to be made
automatically to Setpoint 2. This mode is very helpful if the Process Value changes often.
In Setpoint Deviation Mode, set SP2 a certain number of degrees or counts away from
SP1 - this relation remains fixed when SP1 is changed. For instance: Setting SP1=200
and SP2=20 and enabling

SP.DV

means that the absolute value of SP2=220. Moving

SP1 to 300, the absolute value of SP2 becomes 320.

THERMOCOUPLE FIELD CALIBRATION SUBMENU:

RTD and Process are perfectly calibrated. This section is applicable to
Thermocouple (TC) calibration only.

Be sure that the TC being used to calibrate the meter is of the type
selected in the TC submenu. Place the TC in an ice-bath (or other
0°C / 32°F environment). In ambient temperature conditions: connect the
TC to the meter, apply power to the meter.

CAUTION: Do not proceed with TC calibration unless the above
conditions have been in effect for at least one hour.

Press

a

7) Display shows

CAL1

.

Press

d

8) Display shows flashing

0000

.

Press a * 9) Display will still show flashing

0000

.

Press d * 10) Display shows

OUT1

(meaning Calibration is complete)

* If you accidently engage the flashing

0000

(CAL° alert) simply re-press
the last button you pressed, to avoid unintentionally mis-calibrating your
meter.

°°

CAUTION: Do not perform the following steps until you fully
understand this entire section.

°°

35

3.2.10 Output 1

Alarm 1 and Output 1 or Analog Output (Retransmission) share the same contacts
on the rear panel connector. If Alarm 1 or Analog Output (Retransmission) is

Enabled, Output 1 is automatically Disabled.

Figure 3.9 Flow Chart for Output 1

It is required that you put

the controller in the
Standby Mode for any
configuration change other
than Set Points & Alarms.

36

ENTER OUTPUT 1 MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

OUT1

Output

1 Menu.

Press

d

4) Display advances to

SELF

Self Submenu.

SELF SUBMENU:

The Self Option allows the output of the instrument to be controlled manually
from the front panel.

Press

d

5) Display flashes the current setting of Self,

ENBL

Enabled or

DSBL

Disabled.

Press

b

6) Press the bbutton to select between Enable and Disable.

Press

d

7) If Self

ENBL

Enabled was selected, display shows

STRD

stored message momentarily and then advances to the next
menu (Output 1 setting is completed).

The output is now under the direct control of the operator and
can be adjusted in the Run Mode (

M00.0

to

M99.9

), by pressing
the band cbuttons, where M calls for the Manual (Self)
Control. For example, setting of

M50.0

of an Analog Output of 0

to 10 Vdc would produce roughly 5 Vdc at the output.

8) If Self

DSBL

Disabled was selected, display shows

STRD

stored message momentarily and then advances to

oPLO

Minimum/Percent Low Submenu of Output 1 Menu.

There is a shorter way to Enable or Disable Self Mode. From a Run
Mode, press dand then press a. Self Mode is Enabled now. Press bor

c

to display MXX.X. To disable Self, press dand then press a. Display

goes to the Run Mode. Self Mode is Disabled now.

MINIMUM/PERCENT LOW SUBMENU:

Specify in percent, the minimum value (0000) for control output. If the output is
analog proportional (Current or Voltage), then the minimum voltage or current, in
percent, is specified. If the output is time proportional (Relay, SSR or Pulse),
then the minimum duty-cycle, in percent, is specified.

Press

d

9) Display flashes 1st digit of previous “Percent Low” setting.

Press b& c10) Use band cbuttons to enter a new value for “Percent Low”.
Press

d

11) Display shows

STRD

stored message momentarily and then

advances to

oPHI

Maximum/Percent High Submenu.

37

MAXIMUM/PERCENT HIGH SUBMENU:

Specify in percent, the maximum value (99) for control output. If the output is
analog proportional (Current or Voltage), then the maximum voltage or current, in
percent, is specified. If the output is time proportional (Relay, SSR, or Pulse),
then the maximum duty-cycle, in percent, is specified.

Press

d

12) Display flashes 1

st

digit of previous “Percent High” setting.
Press b& c13) Use band cbuttons to enter a new value for “Percent High”.
Press

d

14) Display shows

STRD

stored message momentarily and then

advances to

CTRL

Control Type Submenu.

Example: On an Analog Output of 0~10 Vdc, a setting of %LO = 10 and %HI = 90,
cause the minimum on the control output to be 1 V and the maximum on the
control output to be 9 V. The same setting on a time proportional output, will
cause 10% duty cycle for the minimum control output and 90% duty cycle for
maximum control output. To disable %LO/HI, set LO to 00 and HI to 99. If

%LO/HI

is at other values than the default (%LO = 00, %HI = 99),

SOAK

is disabled.

*CONTROL TYPE OUTPUT:

(Relay, SSR, Pulse or Analog)
Press

d

15) Display flashes

ON.OF

On/Off or

PID

Proportional, Integral,

Derivative.

Press

b

16) Scroll through the available selections: “ON/OFF” or “PID”.

Press

d

17) Display flashes

STRD

stored message momentarily and

then advances to

AçTN

only, if it was changed, otherwise press

a to advance to

AçTN

Action Type Submenu.

The ON/OFF control is a coarse way of controlling the process. The “Dead
Band” improves the cycling associated with the On/Off control. The PID control is
best for processes where the Setpoint is continuously changing and/or a tight
control of the process variable is required. PID control requires tuning and
adjustment of the "Proportional", "Integral or Reset" and "Derivative or Rate"
terms by a trial-and-error method. The instrument provides an "Auto Tuning"
feature making the tuning process automatic, possibly optimum.

* If Analog Output (Current/Voltage) is your control Output 1, this menu i.e.

CTRL

type will not appear, instead

4-20

Current will be displayed. Select

ENBL

for a

4-20 mA current (2-10 V Voltage) outputs or

DSBL

for a 0-20 mA current (0-10 V

Voltage) outputs. If 4-20 mA is enabled, %HI/LO setting will have no effect.

Both Current and Voltage control outputs are active simultaneously.

38

ACTION TYPE SUBMENU:

The error that results from the measurement of the Process Variable may be
positive or negative since it may be greater or smaller than the Setpoint. If a
positive error should cause the instrument output to increase (i.e. cooling), it would
be called Direct Acting. If a negative error should cause the output to increase
(i.e. heating), it would be called Reverse Acting.

Press

d

18) Display flashes

DRçT

Direct or

RVRS

Reverse.

Press

b

19) Scroll through the available selections: “Direct” or “Reverse”.

Press

d

20) Display shows

STRD

stored message momentarily and then

advances to

AUTo

only, if it was changed, otherwise press ato

advance to

AUTo

Auto PID Submenu (if PID Control Type was

selected).

If “ON/OFF” was selected in the Control Type, the display skips
to the Dead Band Submenu.

AUTO PID SUBMENU:

Press

d

21) Display flashes

ENBL

or

DSBL

.

Press

b

22) Scroll through the available selections: “Enable” or
“Disable”.

Press

d

23) Display shows

STRD

stored message momentarily and then

advances to

ANTL

only, if it was changed, otherwise press ato

advance to

ANTL

Anti Integral Submenu.

If “Enabled”, the controller can determine, by enabling Start PID, the
optimum values for the three adjustments — Proportional, Reset and
Rate corresponding to P, I, and D. These values may be changed once
the auto tuning is complete.

If “Disabled” is selected, the user will manually enter these three
adjustment values. If you want the instrument to do the auto PID and the
P , PI or PID, first select auto disable and enter 0000 for unwanted
parameter. i.e. for PI enter 0000 for the rate.

ANTI INTEGRAL SUBMENU:

Press

d

24) Display flashes

ENBL

or

DSBL

.

Press

b

25) Scroll through the available selections: “Enable” or “Disable”.

Press

d

26) Display shows

STRD

stored message momentarily and then

advances to

STRT

only, if it was changed, otherwise press ato

advance to

STRT

to Start Auto Tune PID Submenu (If auto PID

was Enabled).

If Auto PID was disabled display advances to

PRoP

Proportional Band Submenu.

39

If Anti Integral (Anti Windup) Submenu “Enabled”, this feature allows
the error term outside the proportional band to be calculated and
accumulated for integration. This may be an important feature in
applications where fast response time is desirable.

START AUTO TUNE PID:

Press

d

27) Display flashes

ENBL

or

DSBL

.

Press

b

28) Scroll through the available selections: “Enable” or “Disable”.

Press

d

29) Display shows

STRD

stored message momentarily and then

advances to

CYCL

only, if it was changed, otherwise press ato

advance to

CYCL

Cycle Time Submenu.

If “Enabled”, the controller is ready to calculate P, PI or PID parameters.
The instrument performs this by activating the output and observing the
delay and rate at which the Process Value changes. The setpoints must
be at least 18°F or 10°C above the (PV) Process Value in order to
perform Auto Tune, otherwise an error message will be displayed.

To start Auto Tune PlD select PID, enable Auto PID and enable Start PID.
Sometimes Auto PID parameter needs fine tuning i.e. for each 5°F over
shoot increase the Proportional Band (PB) by 15% and for each ±1°F
fluctuation at the Setpoint (SP) increase reset by 20%.

Once started, display shows A.TUN with letters blinking in the rotating
pattern. When auto tune stops, display will show process value. Do not
perform any operations or settings before first stopping Auto Tune. Any
alarms or other output is disabled during Auto Tune.

If “AUTO PID” was “DISABLED”, the display will show the following
three submenus. This allows the user to manually enter values for
Proportional, Reset and Rate terms corresponding to P, I, and D. It also
can be used for auto PID for disabling unwanted parameter i.e. PI enter
0000 for rate.

PROPORTIONAL BAND SUBMENU:

Press

d

30) Display flashes 1stdigit of the previous P

PRoP

Proportional

band value.

Press b& c31) Press band cbuttons to enter a new “Proportional Band”

value.

Press

d

32) Display shows

STRD

stored message momentarily and then

advances to

REST

only, if it was changed, otherwise press ato

advance to

REST

Reset Setup Submenu.

Proportional band is in degrees of temperature or counts of process. Proportional
band is defined, as the change in the instrument input to cause a 100% change in
the controller output.

40

RESET SETUP SUBMENU:

Press

d

33) Display flashes 1stdigit of the previous I

REST

Reset value.
Press b& c34) Press band cbuttons to enter a new “Reset” value.
Press

d

35) Display shows

STRD

stored message momentarily and then

advances to

RATE

only, if it was changed, otherwise press ato

advance to

RATE

Rate Setup Submenu.

Reset unit is in seconds 0-3999.

RATE SETUP SUBMENU:

Press

d

36) Display flashes 1stdigit of previous D

RATE

Rate value.

Press b& c37) Press band cbuttons to enter a new

RATE

value.

Press

d

38) Display shows

STRD

stored message momentarily and then

advances to the

CYCL

only, if it was changed, otherwise press

a

to advance to

CYCL

Cycle Time submenu for RTD and

Thermocouple types.

Rate unit is in seconds 000.0-399.9.

If the Output 1 is Analog Option the display skips to Damping
Factor.

CYCLE TIME SUBMENU:

Press

d

39) Display flashes 1stdigit of the previous

CYCL

Cycle Time

value.

Press b& c40) Press band cbuttons to enter a new “Cycle Time” value.

(1 to 199 seconds)

Press

d

41) Display shows

STRD

stored message momentarily and then

advances to

DPNG

only, if it was changed, otherwise press ato

advance to

DPNG

Damping Factor Submenu.

A Cycle Time selected between 1 and 199 seconds determines the total On/Off
time of each proportional cycle. For example, a 15 second cycle time means that
every 15 seconds the output will turn on for part or all of the cycle. For Relay
control outputs, do not select a cycle time of less than 7 seconds or the relays’
lifetime will be shortened. For a cycle time of less than 7 seconds select SSR or
DC pulse. Use an external SSR with the DC pulse option for higher currents
(higher than 1 Amp).

41

DAMPING FACTOR SUBMENU:

Press

d

42) Display flashes the previous “Damping Factor” selection.

Press

b

43) Scroll through the available selections:

0000,0001,0002

,

0003,0004,0005,0006,0007

.

Press

d

44) Display flashes

STRD

stored message and then advances

to

OUT2

only, if it was changed, otherwise press ato advance

to

OUT2

Output 2 Menu.

Damping Factor is a measure of speed, overshoot, and undershoot in which the
process variable responds to the output changes of the instrument, which were
used during the Auto Tune. This value is typically set to the ratio of Rate to
Reset. This Default value is (0003). For fast response time, this value should be
decreased while for slow response time it should be increased.

The "DEADBAND" Submenu will only appear if "ON/OFF" was
selected from the "Control Type" Menu.

DEADBAND SUBMENU:

Press

d

45) Display flashes 1stdigit of the previous

DEAD

Deadband

value.
Press b& c46) Press band cbuttons to enter a new “Deadband” value.
Press

d

47) Display shows

STRD

stored message and then advances to

OUT2

only, if it was changed, otherwise press ato advance to

OUT2

Output 2 Menu.

Dead Band units are the same as Proportional Band units.

The Dead Band or neutral zone is the number of degrees or counts
(if Input Type is Process) around the Setpoint which the Process Variable
must pass above or below the Setpoint, before the output changes state.

42

3.2.11 Output 2

Output 2 and Alarm 2 share the same contacts on the rear panel connector. If
Alarm 2 is Enabled, Output 2 is automatically Disabled.

Figure 3.10 Flow Chart for Output 2

ENTER OUTPUT 2 MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

OUT2

Output 2 Menu.
Press

d

4) Display advances to

CTRL

Control Type Submenu.

CONTROL TYPE SUBMENU:

Press

d

3) Display flashes

ON.OF

ON/OFF, or

PID

PID.

Press b 4) Scroll through the available selections: “ON/OFF” or “PID”.
Press

d

5) Display shows

STRD

stored message momentarily and then

advances to

AçTN

only, if it was changed, otherwise press ato

advance to

AçTN

Action Type Submenu.

The ON/OFF control is a coarse way of controlling the Process. The “Dead
Band” improves the cycling associated with the ON/Off control. The PID control
is best for processes where the Setpoint is continuously changing and/or tight
control of the Process Variable is required.

It is required that you put

the controller in the
Standby Mode for any
configuration change other
than Set Points & Alarms.

43

ACTION TYPE SUBMENU:

The error that results from the measurement of the Process Variable may be
positive or negative since it may be greater or smaller than the Setpoint. If a
positive error should cause the instrument output to increase (i.e. cooling), it
would be called Direct Acting. If a negative error should cause the output to
decrease (i.e. heating), it would be called Reverse Acting.

Press

d

6) Display flashes

DRçT

Direct or

RVRS

Reverse.

Press

b

7) Scroll through the available selections: “Direct” or “Reverse”.

Press

d

8) Display shows

STRD

stored message momentarily and then

advances to

AUTo

only, if it was changed, otherwise press ato

advance to

AUTo

Auto PID Submenu (If PID Control type was

selected).

If ON/OFF was selected in the Control Type, the display skips to

the Dead Band Submenu.

AUTO PID SUBMENU:

Press

d

9) Display flashes

ENBL

Enable or

DSBL

Disable.

Press

b

10) Scroll through the available selections: “Enable” or “Disable”.

If "Enabled", the PID parameter of Output 1 will be copied to

Output 2.

Press

d

11) Display shows

STRD

stored message momentarily and then
advances to the next submenu only, if it was changed, otherwise
press ato advance to the next submenu.

If AUTO PID was ENABLED", the display skips to the

CYCL

CYCLE TIME submenu. If "AUTO PID" was "DISABLED", the
display will show

PRoP

PROPORTIONAL BAND Submenu

allowing the user to manually enter the Proportional Band value.

The Reset and Rate value are the same as Output 1.

PROPORTIONAL BAND SUBMENU:

Press

d

12) Display flashes 1stdigit of the previous Proportional Band
value.

Press b& c13) Press band cbuttons to enter a new Proportional Band

value.

Press

d

14) Display shows

STRD

stored message momentarily and then

advances to

CYCL

only, if it was changed, otherwise press ato

advance to the

CYCL

Cycle Time Submenu.

Refer to “Proportional Band” Submenu of “Output 1” Menu.

44

CYCLE TIME SUBMENU:

Press

d

15) Display flashes 1stdigit of the previous “Cycle Time” value.

Press b& c16) Press band cbuttons to enter a new “Cycle Time” value

(1 to 199 seconds).

Press

d

17) Display shows

STRD

stored message momentarily and then

advances to

RAMP

only, if it was changed, otherwise press ato

advance to

RAMP

Ramp Value Submenu.

A cycle time selected between 1 to 199 seconds indicates the total On/Off time
of each proportional cycle. For example, a 15 second cycle time means that
every 15 seconds the output will turn on for part or all of the cycle. For Relays’
Control Outputs, do not select a cycle time of less than 7 seconds or the relays’
lifetime will be shortened. For a cycle time of less than 7 seconds select SSR or
DC pulse. Use an external SSR with the DC pulse option for higher current
(higher than 1 Amp).

The DEADBAND Submenu will only appear if the ON/OFF was
selected from the "Control Type" Submenu.

DEADBAND SUBMENU:

Press

d

18) Display flashes 1stdigit of the previous “Dead Band” value.

Press b& c19) Press band cbuttons to enter a new “Dead Band” value.
Press

d

20) Display shows

STRD

stored message momentarily and then

advances to

RAMP

only, if it was changed, otherwise press ato

advance to

RAMP

Ramp Value Menu.

Dead Band units are the same as Proportional Band units.

The Dead Band or neutral zone is the number of degrees or counts
(if Input Type is Process) around the Setpoint which the Process Variable
must pass above or below the Setpoint, before the output changes state.

45

3.2.12 Ramp & Soak

Alarm must be DISABLED if Ramp is ENABLED.

Figure 3.11 Flow Chart for Ramp and Soak

ENTER RAMP AND SOAK MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

RAMP

Ramp

and

SOAK

Soak Menu.

RAMP ENABLE/DISABLE SUBMENU:

Press

d

4) Display advances to “Ramp Enable/Disable” Submenu and
flashes

ENBL

or

DSBL

.

Press

b

5) Scroll through the available selections: “Enable” or “Disable”.

Press

d

6) Display shows

STRD

stored message momentarily and then

advances to

SOAK

Soak Enable/Disable Menu.

If

RAMP

Disable was selected, display skips to the next menu

item (ID Code).

It is required that you put the controller in the Standby Mode for any

configuration change other than Set Points & Alarms.

46

SOAK ENABLE/DISABLE SUBMENU:

Press

d

7) Display flashes

ENBL

or

DSBL

.

Press

b

8) Scroll through the available selections: “Enable” or “Disable”.

Press

d

9) Display shows

STRD

stored message momentarily and then

advances to “Ramp Value” Submenu.

Ramp & Soak provides users with the flexibility to slowly bring the Process
Variable (PV) to the desired setpoint. Ramp & Soak values are specified in
HH.MM format. The Ramp value indicates the time specified to bring the
process variable to Setpoint 1 (SP1). Once the set point is reached, the PID
takes over and the Process Variable will be controlled at the desired set point
indefinitely. If Soak is enabled, PID will control the Process Variable at the
specified Setpoint for the duration of Soak time and then will turn off Output 1.
To start a new Ramp/Soak cycle, reset the instrument by pressing aand then

c

button.

An active Ramp/Soak will change SP1 one degree above the PV and will cause
the most significant digit to blink. The SP1 will be incremented by one degree
until it reaches the original SP1. The minimum Ramp time must be at least twice
the time that it will take the PV to reach the Setpoint Value (SV) with OUT 1 fully
ON.

RAMP VALUE SUBMENU:

Press

d

10) Display flashes 1stdigit of previous stored “Ramp Value”.

Press b& c11) Press band cbuttons to enter a new “Ramp Value”.
Press

d

12) Display shows

STRD

stored message momentarily and then

advances to “Soak Value” Submenu.

SOAK VALUE SUBMENU:

Press

d

13) Display flashes 1stdigit of previous stored “Soak Value”.

Press b& c14) Press band cbuttons to enter a new “Soak Value”.
Press

d

15) Display shows

STRD

stored message and advances to the

ID

ID Code Menu.

The Ramp and Soak time is 00:00 to 99:59 i.e. HH.MM. (from zero to 99 hours
and 59 minutes) During Ramp & Soak do not perform any operations or settings
before first stopping it. Any alarms or other output are disabled during this time.
To stop Ramp & Soak first put instrument into Standby Mode, then go to Ramp &
Soak Menu and disable it.

47

3.2.13 ID CODE

Figure 3.12 Flow Chart for ID Code

ENTER ID CODE MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press d 2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to IDID Code
Menu.

ENTERING OR CHANGING YOUR (NON-DEFAULT) ID CODE:

Press d 4) Display advances to

____

with 1stunder score flashing.

Press b& c5) Press band cto enter your 4-digit “ID Code” number.
Press d 6) Display advances to

CH.ID

Change ID Code Submenu.

If entered “ID Code” is incorrect display shows

ERRo

Error

message momentarily and then skips to the Run Mode.

Press

d

7) Display flashes the first digit of previous entered “ID Code”
number.

Press b& c8) Press band cbuttons to enter your new “ID Code” number.
Press

d

9) Display shows

STRD

stored message momentarily and then

advances to the

FULL

Full Security Submenu.

48

ENTERING OR CHANGING YOUR (DEFAULT) ID CODE:

Enter IDmenu (Repeat steps from 1 to 3).

Press

d

10) Display advances to

CH.ID

Change ID Code Submenu.

Press

d

11) Display shows

0000

message with flashing 1stdigit.

If you want to change your default “ID Code” you can do it now,
otherwise press aand menu will skip to

FULL

Full Security

Submenu.

Press b& c12) Press band cbuttons to enter your new “ID Code” number.
Press

d

13) Display shows

STRD

stored message momentarily and then

advances to the

FULL

Full Security Submenu.

FULL SECURITY LEVEL SUBMENU:

Press

d

14) Display flashes

ENBL

Enable or

DSBL

Disable.

Press

b

15) Scroll through the available selections: “Enable” or “Disable”.

Press

d

16) Display shows

STRD

stored message momentarily and then

advances to

SP.ID

Setpoint/ID Submenu.

If "Full" Security Level is "Enabled" and the user attempts to
enter the Main Menu, they will be prompted for an ID Code. The
ID Code should be correct to enter the instrument Menu item.

SETPOINT/ID SECURITY LEVEL SUBMENU:

This Security Level can be functional only if

FULL

Security

Level is Disabled.

Press

d

17) Display flashes

ENBL

Enable or

DSBL

Disable.

Press

b

18) Scroll through the available selections: “Enable” or “Disable”.

Press

d

19) Display shows

STRD

stored message momentarily and then

advances to

COMM

Communication Submenu.

If "Setpoint/ID" Security Level is "Enabled" and the user
attempts to advance into the

CNFG

Configuration Menu, he will
be prompted for ID Code number. The ID Code should be
correct to proceed into the Configuration Menu, otherwise
display will show an Error and skip to the Run Mode.

If “Full” and “Setpoint/ID” Security Levels are "Disabled", the
ID code will be “Disabled” and user will not be asked for ID
Code to enter the Menu items (“ID” Submenu will not show up in
“ID/Setpoint” Menu).

49

3.2.14 COMMUNICATION OPTION

Purchasing the controller with Serial Communications permits an instrument to be configured
or monitored from an IBM PC compatible computer using software available from the
website or on the CD-ROM enclosed with your shipment. For complete instructions on
the use of the Serial Comm.Option, refer to the Serial Comm. Reference Manual.

External RS-232 connections are not available with -EI or -C4EI options.

Figure 3.13 Flow Chart for Communication Option

* Valid only for -C24

and -EI options.

** Valid only for -C24

and -C4EI options.

50

ENTER COMMUNICATION OPTION MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

COMM

Communication Options Menu.

Press

d

4) Display advances to

C.PAR

Communication Parameters

Submenu.

If Communication Option is not installed, the display shows

NONE

and skips to the Color Display Menu.

COMMUNICATION PARAMETERS SUBMENU:

Allows the user to adjust Serial Communications Settings of the instrument.
When connecting an instrument to a computer or other device, the
Communications Parameters must match. Generally the default settings
(as shown in Section 5) should be utilized.

Press

d

5) Display advances to

BAUD

Baud Submenu.

BAUD SUBMENU:

Press

d

6) Display flashes previous selection for

BAUD

value.

Press

b

7) Scroll through the available selections:

300_, 600_, 1200

,

2400, 4800

,

9600, 19.2K

.

Press

d

8) Display shows

STRD

stored message momentarily and then

advances to

PRTY

only, if it was changed, otherwise press ato

advance to

PRTY

Parity Submenu.

PARITY SUBMENU:

Press

d

9) Display flashes previous selection for “Parity”.

Press

b

10) Scroll through the available selections: NO, ODD, EVEN.

Press

d

11) Display shows

STRD

stored message momentarily and then

advances to

DATA

only, if it was changed, otherwise press ato

advance to

DATA

Data Bit Submenu.

DATA BIT SUBMENU:

Press

d

12) Display flashes previous selection for “Data Bit”.

Press

b

13) Scroll through the available selections: 7-BIT, 8-BIT.

Press

d

14) Display shows

STRD

stored message and then advances to

STOP

only, if it was changed, otherwise press ato advance to

STOP

Stop Bit Submenu.

51

STOP BIT SUBMENU:

Press

d

15) Display flashes previous selection for “Stop Bit”.

Press

b

16) Scroll through the available selections:

1-BIT, 2-BIT

.

Press

d

17) Display shows

STRD

stored message momentarily and then

advances to

BUS.F

only, if it was changed, otherwise press ato

advance to

BUS.F

Bus Format Submenu.

BUS FORMAT SUBMENU:

Determines Communications Standards and Command/Data Formats for
transferring information into and out of the controller via the Serial
Communications Bus. Bus Format submenus essentially determine how and
when data can be accessed via the Serial Communications of the device.

Press

d

18) Display advances to

M.BUS

Modbus Submenu.

MODBUS PROTOCOL SUBMENU:

Press

d

19) Display flashes previous selection for

M.BUS

.

Press

b

20) Scroll through the available selections: NO, YES.

Press

d

21) Display shows

STRD

stored message momentarily and then

advances to

_LF_

only, if it was changed, otherwise press ato

advance to

_LF_

Line Feed submenu.

To select iSeries Protocol, set Modbus submenu to “No”.
To select Modbus Protocol, set Modbus submenu to “Yes”.

If Modbus Protocol was selected, the following Communications
Parameters must be set as: No Parity, 8-bit Data Bit, 1-Stop Bit. Do not
attempt to change these parameters.

LINE FEED SUBMENU:

Determines if data sent from the instrument will have a Line Feed appended to
the end - useful for viewing or logging results on separate lines when displayed
on communications software at a computer.

Press

d

22) Display flashes previous selection for “Line Feed”.

Press

b

23) Scroll through the available selections: NO, YES.

Press

d

24) Display shows

STRD

stored message momentarily and then

advances to

ECHO

only, if it was changed, otherwise press ato

advance to

ECHO

Echo Submenu.

ECHO SUBMENU:

When valid commands are sent to the instrument, this determines whether the
command will be echoed to the Serial Bus. Use of echo is recommended in most
situations, especially to help verify that data was received and recognized by the
controller.

52

Press

d

25) Display flashes previous selection for “Echo”.

Press

b

26) Scroll through the available selections: NO, YES.

Press

d

27) Display flashes

STRD

stored message momentarily and then

advances to

STND

only if it was changed, otherwise press ato

advance to

STND

Communication Standard Submenu.

COMMUNICATION INTERFACE STANDARD SUBMENU:

Determines whether device should be connected to an RS-232C serial port
(as is commonly used on IBM PC-compatible computers) or via an RS-485 bus
connected through appropriate RS-232/485 converter. When used in RS-485
Mode, the device must be accessed with an appropriate Address Value as
selected in the Address Submenu described later.

Press

d

28) Display flashes previous selection for “Standard”.

Press

b

29) Scroll through the available selections: 232C, 485.

Press

d

30) Display shows

STRD

stored message momentarily and then

advances to

MoDE

only, if it was changed, otherwise press ato

advance to

MoDE

Data Flow Mode Submenu.

DATA FLOW MODE SUBMENU:

Determines whether the instrument will wait for commands and data requests
from the Serial Bus or whether the instrument will send data automatically and
continuously to the Serial Bus. Devices configured for the RS-485
Communications Standard operate properly only under Command Mode.

Press

d

31) Display flashes previous selection for “Mode”.

Press

b

32) Scroll through the available selections:

CMD

__

“Command”,

CoNT

“Continuous”.

Press

d

33) Display shows

STRD

stored message momentarily and then

advances to

SEPR

only, if it was changed, otherwise press ato

advance to

SEPR

Data Separation Submenu.

DATA SEPARATION CHARACTER SUBMENU:

Determines whether data sent from the device in Continuous Data Flow Mode
will be separated by spaces or by Carriage Returns.

Press

d

34) Display flashes previous selection for “Separation” Submenu.

Press

b

35) Scroll through the available selections:

SPCE

“Space” or

_çR_

“Carriage Return”.

Press

d

36) Display shows

STRD

stored message momentarily and then

advances to

DAT.F

only, if it was changed, otherwise press ato

advance to

DAT.F

Data Format Submenu.

53

DATA FORMAT SUBMENU:

Preformatted data can be sent automatically or upon request from the controller.
Use the Data Format Submenus to determine what data will be sent in this
preformatted data string. Refer to the iSeries Communications Manual for more
information about the data format. At least one of the following suboptions must
be enabled and hence output data to the Serial Bus.

This menu is applicable for Continuous Mode of RS-232 communication.

Press

d

37) Display advances to

STAT

Alarm Status Submenu.

ALARM STATUS SUBMENU:

Includes Alarm Status bytes in the data string.

Press

d

38) Display flashes previous selection for “Status” (alarm status).

Press

b

39) Scroll through the available selections: NO, YES.

Press

d

40) Display shows

STRD

stored message momentarily and then

advances to

RDNG

only, if it was changed, otherwise press ato

advance to

RDNG

Reading Submenu.

MAIN READING SUBMENU:

Includes Main Reading in the data string.

Press

d

41) Display flashes previous selection for “Reading”.

Press

b

42) Scroll through the available selections: NO, YES.

Press

d

43) Display shows

STRD

stored message momentarily and then

advances to

PEAK

only, if it was changed, otherwise press ato

advance to

PEAK

Peak Submenu.

PEAK VALUE SUBMENU:

Includes Peak Value in the data string.

Press

d

44) Display flashes previous selection for

PEAK

Submenu.

Press

b

45) Scroll through the available selections: NO, YES.

Press

d

46) Display shows

STRD

stored message momentarily and then

advances to

VALY

only, it was changed, otherwise press ato

advance to

VALY

Valley Submenu.

VALLEY VALUE SUBMENU:

Includes Valley Value in the data string.

Press

d

47) Display flashes previous selection for “Valley”.

Press

b

48) Scroll through the available selections: NO, YES.

Press

d

49) Display shows

STRD

stored message momentarily and then

advances to

UNIT

only, if it was changed, otherwise press ato

advance to

UNIT

Temperature Unit Submenu.

54

TEMPERATURE UNIT SUBMENU:

Includes a byte in the data string to indicate whether reading is in Celsius or
Fahrenheit.

Press

d

50) Display flashes previous selection for

UNIT

.

Press

b

51) Scroll through the available selections: NO, YES.

Press

d

52) Display shows

STRD

stored message momentarily and then

advances to

ADDR

only, if it was changed, otherwise press ato

advance to

ADDR

Address Setup Submenu.

ADDRESS SETUP SUBMENU:

This menu is applicable to the RS-485 Option only.

Press

d

53) Display advances to “Address Value” (0000 to 0199) Submenu.

ADDRESS VALUE SUBMENU:

Press

d

54) Display flashes 1

st

digit of previously stored Address Value.
Press b& c55) Press band cto enter new “Address Value”.
Press

d

56) Display shows

STRD

stored message momentarily and then

advances to

TR.TM

only, if it was changed, otherwise press ato

advance to

TR.TM

Transmit Time Interval Submenu.

TRANSMIT TIME INTERVAL SUBMENU:

This menu is applicable if “Continuous” Mode was selected in the “Data
Flow Mode” Submenu and the device is configured as an RS-232C
Standard device. Also, one or more options under the Data Format
Submenu must be enabled.

Press

d

57) Display advances to “Transmit Time Value” Submenu.

TRANSMIT TIME INTERVAL VALUE SUBMENU:

Determines the interval at which data will be emitted to the RS-232 Serial Bus
when the instrument is in Continuous Data Flow Mode.

Press

d

58) Display flashes 1

st

digit of previous “Transmit Time Value” in

seconds.

Press b& c59) Press band cto enter new “Transmit Time Value”, e.g.

0030 will send the data every 30 seconds in Continuous Mode.

Press

d

60) Display shows

STRD

stored message momentarily and then

advances to

COLR

only, if it was changed, otherwise press ato

advance to

COLR

Color Display Selection Menu.

For more details, refer to the Communication Manual available at
the website listed in the cover page of this manual.

55

3.2.15 DISPLAY COLOR SELECTION

This submenu allows the user to select the color of the display.

Figure 3.14 Flow Chart for Display Color Selection

ENTER DISPLAY COLOR SELECTION MENU:

Press

a

1) Press a, if necessary, until

CNFG

prompt appears.

Press

d

2) Display advances to

INPT

Input Menu.

Press

a

3) Press a, if necessary, until Display advances to

COLR

Display Color Selection Menu.

Press

d

4) Display advances to

N.CLR

Normal Color Submenu.

NORMAL COLOR DISPLAY SUBMENU:

Press

d

5) Display flashes the previous selection for “Normal Color”.

Press

b

6) Scroll through the available selections:

GRN, RED

or

AMBR

.

Press

d

7) Display shows

STRD

stored message momentarily and then

advances to

1.CLR

only, if it was changed, otherwise press ato

advance to

1.CLR

Alarm 1 Display Color Submenu.

The menu below allows the user to change the color of display when alarm is
triggered.

ALARM 1 DISPLAY COLOR SUBMENU:

Press

d

8) Display flashes previous selection for “Alarm 1 Color
Display”.

Press

b

9) Scroll through the available selections:

GRN, RED

or

AMBR

.

Press

d

10) Display shows

STRD

stored message momentarily and then

advances to

2.CLR

only, if it was changed, otherwise press ato

advance to

2.CLR

Alarm 2 Display Color Submenu.

56

ALARM 2 DISPLAY COLOR SUBMENU:

Press

d

11) Display flashes previous selection for “Alarm 2 Color Display”.

Press

b

12) Scroll through the available selections:

GRN, RED

or

AMBR

.

Press

d

13) Display shows

STRD

stored message momentarily and then

momentarily shows the software version number, followed by

RST

Reset, and then proceeds to the Run Mode.

IN ORDER TO DISPLAY ONE COLOR, SET THE SAME DISPLAY
COLOR ON ALL THREE SUBMENUS ABOVE.

If user wants the Display to change color every time when both Alarm 1
and Alarm 2 are triggered, the Alarm values should be set in such a way
that Alarm 1 value is always on the top of Alarm 2 value, otherwise value
of Alarm 1 will overwrite value of Alarm 2 and Display Color would not
change when Alarm 2 is triggered.

Example 1:

Output 1 & Output 2 = SSR
Alarm Setup: Absolute, Above, Alarm 2 HI Value “ALR.H” = 200, Alarm 1
HI Value “ALR.H” = 400
"Color Display" Setup: Normal Color “N.CLR” = Green, Alarm 1 Color
“1.CLR” = Amber, Alarm 2 Color “2.CLR” = Red

Display Colors change sequences:

GREEN RED AMBER

•

--➤------------------------------•-----------------------------•------------------------------

➤

0 AL2.H = 200 AL1.H = 400

Example 2:

Output 1 & Output 2

= Pulse

Alarm Setup

: Absolute, Below, Alarm 2 Low Value “ALR.L” = 300, Alarm 1
Low Value “ALR.L” = 100
Color Display Setup

: "N.CLR" = Green, "1.CLR" = Amber, "2.CLR" = Red

Display Colors change sequences:

AMBER RED GREEN

•

--------------•----------------------------------•------------------------------------------- --

•

0 AL1.L = 100 AL2.L = 300

➤ ➤

57

Example 3:

Output 1 = Analog Output (Alarm 1 disabled), Setpoint 1 = 300,
Output 2 = Relay, Setpoint 2 = 200
Alarm 1 & 2 Setup: Deviation, Band, “ALR.H” = 10
Color Display Setup: “N.CLR” = Green, “1.CLR” = Amber, “2.CLR” = Red

Display Colors change sequences:

RED RED RED GREEN RED

•➤

---------------•------•------•--------------------------------•------•-------•----------------

➤

0 190 200 210 290 300 310

Alarm 1 is designed to monitor the Process Value around the Setpoint 1.
Alarm 2 is designed to monitor the Process Value around the Setpoint 2.
If Analog Output Option board is installed (Alarm 1 is disabled), only
Alarm 2 is active and only two colors are available.

Example 4:

Output 1

= Relay, Setpoint 1 = 200

Output 2

= Relay, Setpoint 2 = 200

Alarm 1 Setup

: Deviation, Band, “ALR.H” = 20
Alarm 2 Setup: Deviation, Hi/Low, “ALR.H” = 10, “ALR.L” = 5
Color Display Setup

: “N.CLR” = Green, “1.CLR” = Amber, “2.CLR” = Red

Display colors change sequences:

AMBER RED GREEN GREEN RED AMBER

•

--➤---------------•----------------•-------------•--------------•-------------•---------------------

➤

0 180 195 200 210 220

Reset: The instrument automatically resets after the last menu of
the Configuration Mode has been entered. After the instrument
resets, it advances to the Run Mode.

58

PART 4

SPECIFICATIONS

Accuracy

±0.5°C temp; 0.03% reading process

Resolution

1°/0.1°; 10 µV process

Temperature Stability

1) RTD: 0.04°C/°C

2) TC @ 25°C (77°F): 0.05°C/°C

- Cold Junction Compensation

3) Process: 50 ppm/°C

NMRR

60 dB

CMRR

120 dB

A/D Conversion

Dual slope

Reading Rate

3 samples per second

Digital Filter

Programmable

Display

4-digit, 9-segment LED

•

10.2 mm (0.40"): i32, i16, i16D (Dual
Display),

i8DV (Dual Vertical)

• 21 mm (0.83"): i8

• 10.2 mm (0.40”) and 21 mm (0.83”):
i8DH (Dual Horizontal)
red, green and amber programmable
colors for process variable, set point
and temperature units

Warm up to Rated Accuracy

30 min.

INPUT
Input Types

Thermocouple, RTD, Analog Voltage,
Analog Current

Thermocouple Type (ITS 90)

J, K, T, E, R, S, B, C, N, L

Thermocouple Lead Resistance

100 ohm max

RTD Input (ITS 68)

100/500/1000 Ω Pt sensor, 2-, 3- or
4-wire; 0.00385 or 0.00392 curve

Voltage Input

0 to 100 mV, 0 to 1 V, 0 to 10 Vdc

Input Impedance

10 MΩ for 100 mV
1 MΩ for 1 or 10 Vdc

Current Input

0 to 20 mA (5 ohm load)

Configuration

Single-ended

Polarity

Unipolar

Step Response

0.7 sec for 99.9%

Decimal Selection

None, 0.1 for temperature
None, 0.1, 0.01 or 0.001 for process

Setpoint Adjustment

-1999 to +9999 counts

Span Adjustment

0.001 to 9999 counts

Offset Adjustment

-1999 to +9999

CONTROL

Action
Reverse (heat) or direct (cool)

59

Modes

Time and Amplitude Proportional
Control Modes; selectable Manual or
Auto PID, Proportional, Proportional
with Integral, Proportional with
Derivative with Anti-reset Windup and
ON/OFF

Rate

0 to 399.9 seconds

Reset

0 to 3999 seconds

Cycle Time

1 to 199 seconds; set to 0 for ON/OFF
operation

Gain

0.5 to 100% of span; Setpoints 1 or 2

Damping

0000 to 0008

Soak

00.00 to 99.59 (HH:MM), or OFF

Ramp to Setpoint

00.00 to 99.59 (HH:MM), or OFF

Auto Tune

Operator initiated from front panel

CONTROL OUTPUT 1 & 2
Relay

250 Vac or 30 Vdc @ 3 A
(Resistive Load); configurable for
on/off, PID and Ramp and Soak

Output 1: SPDT type, can be
configured as Alarm 1 output

Output 2: SPDT type, can be
configured as Alarm 2 output

SSR

20-265 Vac @ 0.05-0.5 A
(Resistive Load); continuous

DC Pulse

Non-Isolated; 10 Vdc @ 20 mA

Analog Output (Output 1 only)
Non-Isolated, Proportional 0 to 10 Vdc
or 0 to 20 mA; 500 Ω max

NETWORK AND COMMUNICATIONS
(Optional -C24, -C4EI, -EI)
Ethernet: Standards Compliance IEEE

802.3 10Base-T
Supported Protocols: TCP/IP, ARP,
HTTPGET

RS-232/RS-422/RS-485/MODBUS:

Selectable from menu; both ASCII and
modbus protocol selectable from menu.
Programmable 300 to 19.2 K baud;
complete programmable setup
capability; program to transmit current
display, alarm status, min/max, actual
measured input value and status.

RS-485

Addressable from 0 to 199

Connection

Screw terminals

ALARM 1 & 2 (programmable):
Type

Same as Output 1 & 2

Operation

High/low, above/below, band,
latch/unlatch, normally open/normally
closed and process/deviation; front
panel configurations

ANALOG OUTPUT (programmable)

Non-Isolated, Retransmission 0 to 10
Vdc or 0 to 20 mA, 500 Ω max (Output
1 only). Accuracy is + 1% of FS when
following conditions are satisfied.

1) Input is not scaled below 1% of
Input FS.

2) Analog Output is not scaled below
3% of Output FS.

60

EXCITATION
(optional in place of Communication)

24 Vdc @ 25 mA
Not available for Low Power Option

INSULATION
Power to Input/Output

2300 Vac per 1 min. test
1500 Vac per 1 min. test

(Low Voltage/Power Option)

Power to Relays/SSR Outputs

2300 Vac per 1 min. test

Relays/SSR to Relay/SSR Outputs

2300 Vac per 1 min. test

RS-232/485 to Inputs/Outputs

500 Vac per 1 min. test

Approvals

FM, UL, C-UL, and
see CE Approval Section

GENERAL

Line Voltage/Power

90-240 Vac +/-10%, 50-400 Hz*
110-375 Vdc, equivalent voltage

4 W, power for i8, i8C, i16, i32 Models
5 W, power for i8DV, i8DH, i16D Models

* No CE compliance above 60 Hz

Low Voltage/Power Option

12-36 Vdc, 3 W

, power for i8, i16, i32

20-36 Vdc, 4 W

, power for i8DV, i8DH, i16D
External power source must meet
Safety Agency Approvals.

* Units can be powered safely with 24 Vac

power but, no Certification for CE/UL are
claimed.

External Fuse Required

Time-Delay, UL 248-14 listed:

100 mA/250 V
400 mA/250 V

(Low Voltage/Power Option)

Time-Lag, IEC 127-3 recognized:

100 mA/250 V
400 mA/250 V

(Low Voltage/Power Option)

Environmental Conditions

• All models: 0 to 55°C (32 to 131°F),
90% RH non-condensing

• i8DV, i8DH, i8C, i16D: 0 to 50°C
(32 to122°F) for UL only.
90% RH non-condensing

Protection

NEMA-4x/Type 4x/IP65 front bezel:
i32, i16D, i8C

NEMA-1/Type 1 front bezel: i8, i8DH,
i8DV

Dimensions

i/8 Series:
48 H x 96 W x 127 mm D
(1.89 x 3.78 x 5")

i/8 Compact Series:
48 H x 96 W x 74 mm D
(1.89 x 3.78 x 2.91")

i/16 Series:
48 H x 48 W x 127 mm D
(1.89 x 1.89 x 5")

i/32 Series:

25.4 H x 48 W x 127 mm D

(1.0 x 1.89 x 5")

Panel Cutout

i/8 Series: 45 H x 92 mm W
(1.772" x 3.622 "), 1/8 DIN

i/16 Series:
45 mm (1.772") square, 1/16 DIN

i/32 Series:

22.5 H x 45 mm W

(0.886" x 1.772"), 1/32 DIN

Weight

i/8 Series: 295 g (0.65 lb)
i/16 Series: 159 g (0.35 lb)
i/32 Series: 127 g (0.28 lb)

61

J

K

T

E

R

S

B

C

N

L

RTD

RTD

Table 4.1 Input Properties

TC Input Type Range Accuracy*

Iron-Constantan -210 to 760°C 0.4°C

-346 to 1400°F 0.7°F

-270 to -160°C 1.0°C

CHROMEGA

®

- -160 to 1372°C 0.4°C

ALOMEGA

®

-454 to -256°F 1.8°F

-256 to 2502°F 0.7°F

-270 to -190°C 1.0°C

Copper-Constantan -190 to 400°C 0.4°C

-454 to -310°F 1.8°F

-310 to 752°F 0.7°F

-270 to -220°C 1.0°C
CHROMEGA- -220 to 1000°C 0.4°C
Constantan -454 to -364°F 1.8°F

-364 to 1832°F 0.7°F

-50 to 40°C 1.0°C

Pt/13%Rh-Pt 40 to 1788°C 0.5°C

-58 to 104°F 1.8°F

104 to 3250°F 0.9°F

-50 to 100°C 1.0°C

Pt/10%Rh-Pt 100 to 1768°C 0.5°C

-58 to 212°F 1.8°F
212 to 3214°F 0.9°F
200 to 640°C 1.0°C

30%Rh-Pt/ 640 to 1820°C 0.5°C
6%Rh-Pt 212 to 1184°F 1.8°F

1184 to 3308°F 0.9°F
5%Re-W/ 0 to 2354°C 0.4°C
26%Re-W 32 to 4253°F 0.7°F

-250 to -100°C 1.0°C

Nicrosil-Nisil -100 to 1300°C 0.4°C

-418 to -148°F 1.8°F

-148 to 2372°F 0.7°F
J -200 to 900°C 0.4°C
DIN -328 to 1652°F 0.7°F
Pt, 0.00385, 100 Ω, 200 to 900°C 0.4°C
500 Ω, 1000 Ω -328 to 1652°F 0.7°F
Pt, 0.00392, 100 Ω, -200 to 850°C 0.4°C
500 Ω, 1000 Ω -328 to 1562°F 0.7°F

PROCESS

Voltage 0 to 100 mV, 0 to 1 V, 0.03% rdg

0 to 10 Vdc 0.03% rdg

PROCESS Current 0 to 20 mA, 4 to 20 mA 0.03% rdg

62

PART 5

FACTORY PRESET VALUES

Table 5.1 Factory preset value

MENU ITEMS FACTORY PRESET VALUES NOTES

Set Point 1 (SP1) 000.0
Set Point 2 (SP2) 000.0

Input:

Input Type (INPT) TC, type K

Reading Configuration (RDG):

Decimal Point (DEC.P) FFF.F
Temperature unit (TEMP) °F
Filter value (FLTR) 0004

Alarm 1 & 2

:

Alarm 1 (ALR1), Alarm 2 (ALR2) Disable (DSBL)
Absolute/Deviation (ABSO/DEV) Absolute (ABSO)
Latch/Unlatch (LTCH/UNLT) Unlatch (UNLT)
Contact Closure (CT.CL) Normally Open (N.O.)
Active (ACTV) Above (ABOV)
Alarm At Power On (A.P.ON) Disable (DSBL) Alarm 1 only
Alarm Low (ALR.L) -100.0
Alarm High (ALR.H) 400.0

LOOP:

Loop Break Time (LOOP) Disable (DSBL)
Loop Value (B.TIM) 00:59
Reading Adjust Value (R.ADJ) 000.0
Setpoint Deviation (SP.dV) Disable (DSBL)

ANALOG OUTPUT (Retransmission)

:

Analog Output (ANLG) Enabled (ENBL)
Current/Voltage (CURR/VOLT) Voltage (VOLT)
Scale and Offset Reading: 0 - 999.9 cts, Output: 0 - 10 V

OUTPUT 1 & 2

:

Self (SELF) Disabled (DSBL) Output 1 only
% Low Value (%LO) 0000 Output 1 only
% High Value (%HI) 0099 Output 1 only
Control Type (CTRL) On/Off
Action Type (ACTN) Reverse (RVRS)
Dead Band (DEAD) 020.0
PID Auto (AUTO) Disable (DSBL)
Anti Integral (ANTI) Disable (DSBL) Output 1 only
Proportion Value (PROP) 020.0
Reset Value (REST) 0180 Output 1 only
Rate Value (RATE) 0000 Output 1 only
Cycle Value (CYCL) 0007
Damping Factor (DPNG) 0003

63

MENU ITEMS FACTORY PRESET VALUES NOTES
Ramp & Soak (RAMP)

:

Ramp (RAMP) Disable (DSBL)
Soak (SOAK) Disable (DSBL)
Ramp Value (RAMP) 00:00
Soak Value (SOAK) 00:00

ID

:

ID Value 0000
Full ID (FULL) Disable (DSBL)
Set Point ID (ID.SP) Disable (DSBL)

Communication Parameters:

Baud Rate (BAUD) 9600
Parity (PRTY) Odd
Data bit (DATA) 7 bit
Stop Bit 1 bit
Modbus Protocol (M.BUS) No
Line Feed (LF) No
Echo (ECHO) Yes
Standard Interface (STND) RS-232 (232C)
Command Mode (MODE) Command (CMD)
Separation (SEPR) Space (SPCE)
Alarm Status (STAT) No
Reading (RDNG) Yes
Peak No
Valley (VALY) No
Units (UNIT) No
Multipoint Address (ADDR) 0001
Transmit Time (TR.TM) 0016

Display Color (COLR):

Normal Color (N.CLR) Green (GRN)
Alarm 1 Color (1.CLR) Red (RED)
Alarm 2 Color (2.CLR) Amber (AMBR)

64

PART 6

CE APPROVALS INFORMATION

This product conforms to the EMC directive 89/336/EEC amended by
93/68/EEC, and with the European Low Voltage Directive 72/23/EEC.

Electrical Safety EN61010-1:2001

Safety requirements for electrical equipment for measurement, control and laboratory.

Double Insulation
Pollution Degree 2
Dielectric withstand Test per 1 min

• Power to Input/Output: 2300Vac (3250Vdc)

• Power to Input/Output: 1500Vac (2120Vdc)

(Low Voltage dc Power Option*)

• Power to Relays/SSR Output: 2300Vac (3250Vdc)

• Ethernet to Inputs: 1500Vac (2120Vdc)

• Isolated RS232 to Inputs: 500Vac (720Vdc)

• Isolated Analog to Inputs: 500Vac (720Vdc)

• Analog/Pulse to Inputs: No Isolation

Measurement Category I

Category I are measurements performed on circuits not directly connected to the
Mains Supply (power). Maximum Line-to-Neutral working voltage is 50Vac/dc.
This unit should not be used in Measurement Categories II, III, IV.

Transients Overvoltage Surge (1.2 / 50uS pulse)

• Input Power: 2500V

• Input Power: 1500V

(Low Voltage dc Power Option*)

• Ethernet: 1500V

• Input/Output Signals: 500V

Note: *Units configured for external low power dc voltage, 12-36Vdc

EMC EN61326:1997 + and A1:1998 + A2:2001

Immunity and Emissions requirements for electrical equipment for measurement,
control and laboratory.

• EMC Emissions Table 4, Class B of EN61326

• EMC Immunity** Table 1 of EN61326

Note: **I/O signal and control lines require shielded cables and these cables

must be located on conductive cable trays or in conduits. Furthermore,
the length of these cables should not exceed 30 meters

Refer to the EMC and Safety installation considerations (Guidelines) of this manual
for additional information.

NOTES

65

NOTES

66

WARRANTY/DISCLAIMER

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of one (1) year
from the date of purchase. In addition to OMEGA’s standard warranty period, OMEGA Engineering will extend the warranty
period for four (4) additional years if the warranty card enclosed with each instrument is returned to OMEGA.

If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer Service Department will issue an
Authorized Return (AR) number immediately upon phone or written request. Upon examination by OMEGA, if the unit is found
to be defective, it will be repaired or replaced at no charge. OMEGA’s WARRANTY does not apply to defects resulting from any
action of the purchaser, including but not limited to mishandling, improper interfacing, operation outside of design limits,
improper repair, or unauthorized modification. This WARRANTY is VOID if the unit shows evidence of having been tampered
with or shows evidence of having been damaged as a result of excessive corrosion; or current, heat, moisture or vibration;
improper specification; misapplication; misuse or other operating conditions outside of OMEGA’s control. Components which
wear are not warranted, including but not limited to contact points, fuses, and triacs.

OMEGA is pleased to offer suggestions on the use of its various products. However, OMEGA neither assumes
responsibility for any omissions or errors nor assumes liability for any damages that result from the use of its
products in accordance with information provided by OMEGA, either verbal or written. OMEGA warrants only that the
parts manufactured by it will be as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR
REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESS OR IMPLIED, EXCEPT THAT OF TITLE, AND ALL
IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF LIABILITY: The remedies of purchaser set forth herein are
exclusive, and the total liability of OMEGA with respect to this order, whether based on contract, warranty, negligence,
indemnification, strict liability or otherwise, shall not exceed the purchase price of the component upon which liability
is based. In no event shall OMEGA be liable for consequential, incidental or special damages.

CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic Component”
under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical applications or used on
humans. Should any Product(s) be used in or with any nuclear installation or activity, medical application, used on
humans, or misused in any way, OMEGA assumes no responsibility as set forth in our basic WARRANTY/DISCLAIMER
language, and, additionally, purchaser will indemnify OMEGA and hold OMEGA harmless from any liability or damage
whatsoever arising out of the use of the Product(s) in such a manner.

RETURN REQUESTS/INQUIRIES

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. BEFORE RETURNING
ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR) NUMBER FROM
OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID PROCESSING DELAYS). The assigned AR
number should then be marked on the outside of the return package and on any correspondence.

The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent breakage in
transit.

FOR WARRANTY RETURNS, please have the following
information available BEFORE contacting OMEGA:

1. Purchase Order number under which the product was
PURCHASED,

2. Model and serial number of the product under warranty,
and

3. Repair instructions and/or specific problems relative to
the product.

FOR NON-WARRANTY REPAIRS,

consult OMEGA for current
repair charges. Have the following information available
BEFORE contacting OMEGA:

1. Purchase Order number to cover the COST of the repair,

2. Model and serial number of product, and

3. Repair instructions and/or specific problems relative to the

product.

OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords our
customers the latest in technology and engineering.

© Copyright 2006 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,
reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without the prior
written consent of OMEGA ENGINEERING, INC.

TRADEMARK NOTICE:

®

, omega.com

®

, , and ®are Trademarks of OMEGA ENGINEERING, INC.

PATENT NOTICE: This product is covered by one or more of the following patents: U.S. Pat. No. Des. 336,895; 5,274,577;
6,243,021 / CANADA 2052599; 2052600 / ITALY 1249456; 1250938 / FRANCE BREVET No. 91 12756 / SPAIN 2039150;
2048066 / UK PATENT No. GB2 249 837; GB2 248 954 / GERMANY DE 41 34398 C2. The “Meter Bezel Design” is a Trademark
of NEWPORT Electronics, Inc. Used under License. Other US and International Patents pending or applied for.

®

Where Do I Find Everything I Need for

Process Measurement and Control?

OMEGA…Of Course!

Shop on line at www.omega.com

TEMPERATURE

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Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies

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Wire: Thermocouple, RTD & Thermistor

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Calibrators & Ice Point References

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Recorders, Controllers & Process Monitors

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Infrared Pyrometers

PRESSURE, STRAIN AND FORCE

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pH/CONDUCTIVITY

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pH Electrodes, Testers & Accessories

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DATA ACQUISITION

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M3355/0906