NEWPORT iDRA Controller User Manual

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®
NEWPORT
Electronics,Inc.
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It is the policy of NEWPORT to comply with all worldwide safety and EMC/EMI regulations that apply. NEWPORT is constantly pursuing certification of its products to the European New Approach Directives. NEWPORT will add the CE mark to every appropriate device upon certification.
The information contained in this document is believed to be correct but NEWPORT Electronics, 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.
TRADEMARK NOTICE:
,
NEWPORT, NEWPORT
®
,
newportUS.com
, and the “Meter Bezel Design” are
trademarks of NEWPORT Electronics, 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
®
is a Trademark of OMEGA
Engineering, Inc. Used Under License. Other US and International Patents pending or applied for.
This device is marked with the international caution symbol. It is important to read the Setup Guide before installing or commissioning this device as it contains important information relating to safety and EMC.
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 Optional Remote Programmer Front Panel ............................5
2.2 Front Panel Connections...........................................................6
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-Hookup...........................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
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 Set Points......................................................................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 Alarm 2 Menu................................................................29
3.2.8 Loop Break Time Menu/Field Calibration...................30
3.2.9 Output 1 Menu ..............................................................32
3.2.10 Analog Output (Retransmission) ................................39
3.2.11 Ramp and Soak Menu ..................................................41
3.2.12 ID Code Menu ...............................................................43
3.2.13 Communication Options Menu ...................................45
3.2.14 Display Color Selection Menu.....................................51
Part 4: Specifications ......................................................................................54
Part 5: Factory Preset Values.........................................................................59
CE Approval Information ................................................................................61
i
LIST OF FIGURES:
Figure 2.1 Optional Remote Programmer Front Panel ............................ 5
Figure 2.2 Input and Output Connections .................................................6
Figure 2.3 Main Power Connections ..........................................................7
Figure 2.4 Thermocouple Wiring Hookup..................................................8
Figure 2.5 Two/Three/Four-wire RTD
a) RTD-1000 ohm and 500 ohm Wiring Hookup.....................9
b) RTD-100 ohm Wiring Hookup..............................................9
Figure 2.6 Process Current Wiring Hookup
(Internal and External Excitation) ...........................................10
Figure 2.7 Process Voltage Wiring Hookup
a) With Sensor Excitation ......................................................10
b) Without Sensor Excitation.................................................10
Figure 2.8 Output Connections:
a) Mechanical Relay and SSR Outputs – Wiring Hookup ...11
b) Pulse Outputs – Wiring Hookup........................................11
Figure 2.9 Isolated Analog Output Wiring Hookup .................................11
Figure 2.10 Snubber Circuits Wiring Hookup............................................12
Figure 2.11 Typical Application...................................................................12
Figure 2.12 Communication Outputs:
a) RS-232 Output – Wiring Hookup.......................................13
b) RS-485 Output – Wiring Hookup.......................................13
Figure 2.13 Excitation Output .....................................................................13
Figure 3.1 Flow Chart for ID and Set Points Menu..................................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 Menu.........................21
Figure 3.5 Flow Chart for Alarm 1 Menu ..................................................25
Figure 3.6 Flow Chart for Alarm 2 Menu ..................................................29
Figure 3.7 Flow Chart for Loop Break Time/Field Calibration ...............30
Figure 3.8 Flow Chart for Output 1 Menu.................................................32
Figure 3.9 Flow Chart for Analog Output Menu.......................................39
Figure 3.10 Flow Chart for Ramp and Soak Menu ....................................41
Figure 3.11 Flow Chart for ID Code Menu..................................................43
Figure 3.12 Flow Chart for Communication Option Menu........................45
Figure 3.13 Flow Chart for Display Color Selection Menu .......................51
LIST OF TABLES:
Table 2.1 Optional Remote Programmer Front Panel Annunciators .....5
Table 2.2 Connectors .................................................................................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........................................................................58
Table 5.1 Factory Preset Values..............................................................59
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 a controller, with outputs or as a signal conditioner.
The iSeries 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 standard features include three outputs with a choice of relay, SSR, or
dc pulse outputs and isolated analog voltage or current output. Options include programmable RS-232 or RS-485 serial communication or excitation. Analog Output is fully scalable and may be configured as retransmission to follow your display. Universal power supply accepts 90 to 240 Vac. Low voltage power option accepts 24 Vac or 20 to 36 Vdc.
The optional Remote Programmer features a large, three color
programmable display with capability to change a color every time the Alarm is triggered.
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 circuit- breaker 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 software 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.
The following steps in this manual for configuring your device are explained by using the optional Remote Programmer Display (iDRP).
If you have the Serial Communications Option (-C24) 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
Refer to the Quick Start Guide for assembly and disassembly instructions.
2.1 Optional Remote Programmer Front Panel
Figure 2.1 Optional Remote Programmer Front Panel
Table 2.1
Optional Remote Programmer 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
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
5
2.2 Front Panel Connections
The front panel connections are shown in Figures 2.2 and 2.3.
Figure 2.2 Input and Output Connections
Table 2.2 Connectors
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
OUTPUT 2 Based on one of the following models:
Relay SPDT Solid State Relay Pulse
OUTPUT 3 Isolated Analog Output (Voltage and Current)
OPTION
Based on one of the following models:
RS-232C and RS-485 Excitation
6
10
1 23456789
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 the figure below.
Figure 2.3 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) 63 mA(T) 63 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
* See Specification Section
2.3.2 Thermocouple Input
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 2.4 Thermocouple Wiring Hookup
If the input wires of the meter get disconnected or broken, it will display +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 and 2 chapters for details.
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 2.5 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 and 2 chapters for details.
3-WIRE
2-WIRE
4-WIRE
2-WIRE
4-WIRE
3-WIRE
10
2.3.4 Process Current
The figure below shows the wiring hookup for Process Current 0 – 20 mA.
Figure 2.6 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 2.7 Process Voltage Wiring Hookup
(with Sensor Excitation and 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).
100 mV
Return
1 V or 10 V
R
L
100 mV
1 V or 10 V
Return
0-20 mA
Internal
Excitation
0-20 mA External
Excitation
11
2.3.6 Wiring Outputs
This meter has three factory installed outputs. Output 1 can be configured as Control Output or Alarm Output with SPDT
Mechanical Relay, SPST Solid State Relay, or Pulse. Output 2 is an Alarm Output with SPDT Mechanical Relay, SPST Solid State
Relay, or Pulse. Output 3 is Isolated Analog (retransmission) Voltage and Current Output. Connections are shown below.
Figure 2.8 a) Mechanical Relay and SSR b) Pulse Output
Outputs Wiring Hookup Wiring Hookup
Figure 2.9 Isolated Analog Output Wiring Hookup
.
C
SSR
NO
C
NC
RELAY
NO
OUTPUT 1 OUTPUT 2
External
Load
External
Load
0.5 A (T)
3 A (T)
OUTPUT 1 OUTPUT 2
RETURN
PULSE
RETURN
PULSE
10
RETURN
CURRENT
VOLTAGE
PULSE
PULSE
123456789
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 the figure below.
Figure 2.10 Snubber Circuits Wiring Hookup
Figure 2.11 Typical Applications
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
12
C
NC
NO
C
NC
NO
OUTPUT 1 OUTPUT 2
100 1/4 W
0.033
RC CIRCUIT
OR
VARISTOR
275 V
This device may have a programmable serial communication output. The RS-232 and RS-485 Output Connections are shown below.
Figure 2.12 Serial Communication
a) RS-232 Output Wiring Hookup b) RS-485 Output Wiring Hookup
This device has built-in excitation. The connections are shown below.
Figure 2.13 Excitation Output
13
Excitation is not available if communication (-C24) or low power (-DC) option is installed.
Tx Rx RTN
-Tx / Rx +Tx / Rx
­24 Vdc
+
14
PART 3
OPERATION: Configuration Mode
3.1 Introduction
The following configuration section is explained by using the Optional Remote Programmer Display, you may also configure your device on your computer using the Serial Communications Option.
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.
Table 3.1 Button Function in Configuration Mode
• To enter the Menu, the user must first press abutton.
• 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 Set Points
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 Set Point 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 controller 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” with 1stdigit
flashing.
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 set point 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
advance 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” with 1stdigit
flashing.
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 advance 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 advance 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). See the following pages for (TC), (RTD), (Process) menus.
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 advance 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 and adjust the Input/Reading accordingly. To adjust 4-20 mA input, see example under Input/Reading Submenu.
3.2.5 Reading Configuration Menu
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
. - Default is
0004
Press
d
13) Display shows
STRD
stored message momentarily only, if a
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 “2000”, “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
IN2
Input 2 Submenu.
Press
d
20) Display shows Input 2 value with 1stdigit flashing. The
IN2
value = max. input value * conversion number.
Example: 20(mA) x 500 = 10000 (9999).
Press b& c21) Use band cbuttons to enter
IN2
value.
Press
d
22) Display advances to
RD2
Reading 2 Submenu.
Press b& c23) Use band cbuttons to enter
RD2
value.
Example:
RD2
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 three physical outputs that can only be configured as follows:
a) Alarm 1, Alarm 2 & Analog Output b) Output 1, Alarm 2 & 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)
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
a
to 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 Alarm 2
This unit is equipped with three physical outputs that can only be configured as:
a) Alarm 1, Alarm 2 & Analog Output b) Output 1, Alarm 2 & Analog Output
Alarm must be DISABLED if Ramp is ENABLED.
Figure 3.6 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
ABSo
Absolute/Deviation Submenu.
Alarm 2 menu items are identical to Alarm 1 Menu, except Alarm 2 does not have Alarm enable/disable at Power On submenu item. Modifying Alarm Settings will not reset the instrument.
30
3.2.8 Loop Break Time/Field Calibration
Figure 3.7 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.
It is required that you put
the controller in the Standby Mode for any configuration change other than Set Points & Alarms.
31
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.
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 the
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=20. 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
16) Display shows
CAL1
.
Press
d
17) Display shows flashing
0000
.
Press
a
18) Display will still show flashing
0000
.
Press
d
19) 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.
°°
32
3.2.9 Output 1
This unit is equipped with three physical outputs that can only be configured as follows:
a) Alarm 1, Alarm 2 & Analog Output b) Output 1, Alarm 2 & Analog Output
Figure 3.8 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.
33
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 Output make
it ON 50% of the time.
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 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.
34
MAXIMUM/PERCENT HIGH SUBMENU:
Specify in percent, the maximum value (99) for control output. 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, or Pulse)
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 set point 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.
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).
35
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.
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.
36
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.
37
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.
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).
38
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
ANLG
only, if it was changed, otherwise press ato advance
to
ANLG
Analog Output 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
ANLG
only, if it was changed, otherwise press ato advance to
ANLG
Analog Output 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 set point which the Process Variable must pass above or below the set point, before the output changes state.
39
3.2.10 Analog Output (Retransmission)
This unit is equipped with three physical outputs that can only be configured as follows:
a) Alarm 1, Alarm 2 & Analog Out b) Output 1, Alarm 2 & Analog Out
Analog Output is available only if the Analog Output option board is factory installed.
Figure 3.9 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
CURR
or
VoLT
Current/Voltage Submenu and flashes the previous selection.
CURRENT/VOLTAGE SUBMENU:
Press
d
5) Display flashes
CURR
Current or
VoLT
Voltage.
Press
b
6) Scroll through the available selection: Current or Voltage.
(Example
VoLT
).
Press
d
7) 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.
It is required that you put the controller in the Standby Mode for any
configuration change other than Set Points & Alarms.
40
READING 1:
Press
d
8) Display flashes 1
st
digit of previous “Reading 1” value. Press b& c9) Enter “Reading 1” value. (Example 0000). Press
d
10) Display advances to
OUT.1
Out 1 Submenu.
OUT 1:
Press d 11) Display flashes 1
st
digit of previous “Out 1” value.
Press b & c 12) Enter “Out 1” value. (Example 00.00). Press d 13) Display advances to
RD2
Reading 2 Submenu.
READING 2:
Press
d
14) Display flashes 1
st
digit of previous “Reading 2” value. Press b& c15) Enter “Reading 2” value. (Example 9999). Press
d
16) Display advances to
OUT.2
Out 2 Submenu.
OUT 2:
Press
d
17) Display flashes 1
st
t
digit of previous “Out 2” value. Press b& c18) Enter “Out 2” value. (Example 10.00) Press
d
19) 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.
41
3.2.11 Ramp & Soak
Alarm must be DISABLED if Ramp is ENABLED.
Figure 3.10 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).
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.
It is required that you put the controller in the Standby Mode for any
configuration change other than Set Points & Alarms.
42
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 cbutton.
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.
43
3.2.12 ID CODE
Figure 3.11 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.
44
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).
45
3.2.13 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 at the website listed on this manual or on the CD-ROM enclosed with your shipment. For complete instructions on the use of the Communications Option, refer to the Serial Communications Reference Manual.
Figure 3.12 Flow Chart for Communication Option
46
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.
47
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.
48
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.
49
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.
50
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 on the cover page of this manual or on the CD-ROM enclosed with your shipment.
51
3.2.14 DISPLAY COLOR SELECTION
This submenu allows the user to select the color of the display.
Figure 3.13 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.
52
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 & Alarm 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 &
Alarm 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
53
Example 3:
Output 1: Relay, Setpoint 1: 200 Alarm 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.
54
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
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
Remote Programmer Display (optional)
4-digit, 9-segment LED, 21mm (0.83") 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 (ITS90)
J, K, T, E, R, S, B, C, N, L
Thermocouple Lead Resistance
100 ohm max
55
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
OUTPUT 3 ANALOG OUTPUT (programmable)
Isolated, Retransmission 0 to 10 Vdc or 0 to 20 mA, 500 Ω max. Accuracy is 1% of FS, for Scaling Gain from
0.03 to 100 mV per count Isolation is 1000 Vdc Linearity is 0.2%
COMMUNICATIONS (Optional in place of excitation)
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
CONTROL
Action: Reverse (heat) or direct (cool)
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
Configurable as Alarm 1, On/Off, PID and Ramp and Soak
Relay
SPDT type, 250 Vac or 30 Vac @ 3 A (Resistive Load);
SSR
20-265 Vac @ 0.05-0.5 A (Resistive Load); continuous
DC Pulse
Non-Isolated; 10 Vdc @ 20 mA
56
EXCITATION
24 Vdc @ 25 mA
Not available for:
Low Power Option (-DC) or Serial Communication Option (-C24)
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 5 W, power consumption
* No CE compliance above 60 Hz
Low Voltage/Power Option 20-36 Vdc, 4 W
**, power consumption
External power source must meet Safety Agency Approvals.
**
Units can be powered safely with 24 Vac 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
0 to 55°C (32 to 131°F), 90% RH non-condensing
0 to 50°C (32 to 122°F) for UL only. 90% RH non-condensing
Dimensions iDRA
92.5H x 125.2D x 32.1 mm W (3.64 x 4.93 x 1.27") 204g (0.45lb)
Optional Remote Programmer iDRP: 48H x 96x 39 mm D (1.89 x 3.78 x 1.55") 159g (0.35lb)
1/8 DIN Panel Cutout
Optional Remote Programmer iDRP: 45 H x 92 mm W (1.772" x 3.622 ")
57
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
58
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) Disable (DSBL) Alarm 2 (ALR2) Enable (ENBL) 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)
OUTPUT 1
:
Self (SELF) Disabled (DSBL) % Low Value (%LO) 0000 % High Value (%HI) 0099 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) Proportion Value (PROP) 020.0 Reset Value (REST) 0180 Rate Value (RATE) 0000 Cycle Value (CYCL) 0007 Damping Factor (DPNG) 0003
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
59
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)
60
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, 20-36Vdc
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.
61
NOTES
62
NOTES
63
NOTES
Warranty/Disclaimer
NEWPORT Electronics, 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 NEWPORT’s standard warranty period, NEWPORT Electronics will
extend the warranty period for four (4) additional years if the warranty card enclosed with each instrument is returned to NEWPORT.
If the unit should malfunction, it must be returned to the factory for evaluation. NEWPORT’s Customer Service Department will issue an Authorized Return (AR) number immediately upon phone or written request. Upon examination by NEWPORT, if the unit is found to be defective it will be repaired or replaced at no charge. NEWPORT’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 being damaged as a result of excessive corrosion; or current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating conditions outside of NEWPORT’s control. Components which wear are not warranted, including but not limited to contact points, fuses, and triacs.
NEWPORT is pleased to offer suggestions on the use of its various products. However, NEWPORT 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 NEWPORT, either verbal or written. NEWPORT warrants only that the parts manufactured by it will be as specified and free of defects. NEWPORT MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED 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 NEWPORT 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 NEWPORT be liable for consequential, incidental or special damages.
CONDITIONS: Equipment sold by NEWPORT 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, or used on humans, or misused in any way, NEWPORT assumes no responsibility as set forth in our basic WARRANTY / DISCLAIMER language, and additionally purchaser will indemnify NEWPORT and hold NEWPORT harmless from any liability or damage whatsoever arising out of the use of the Product(s) in such a manner.
Direct all warranty and repair requests/inquiries to the NEWPORT Customer Service Department. BEFORE RETURNING ANY PRODUCT(S) TO NEWPORT, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR) NUMBER FROM NEWPORT’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 W
ARRANTY RETURNS, please have the following information available BEFORE contacting NEWPORT:
1. P.O. 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-W
ARRANTY REPAIRS, consult NEWPORT for current repair charges. Have the following information available BEFORE contacting NEWPORT:
1. P.O. 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.
NEWPORT’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.
NEWPORT is a registered trademark of NEWPORT Electronics, Inc. © Copyright 2006 NEWPORT Electronics, 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 prior written consent of NEWPORT Electronics, Inc.
Return Requests/Inquiries
M4165/N/0206
For immediate technical or application assistance please call:
Newport Electronics, Inc.
2229 South Yale Street • Santa Ana, CA • 92704 • U.S.A.
TEL: (714) 540-4914 • FAX: (203) 968-7311
Toll Free: 1-800-639-7678 • www.newportUS.com • e-mail:info@newportUS.com
ISO 9001 Certified
Newport Technologies, Inc.
976 Bergar • Laval (Quebec) • H7L 5A1 • Canada
TEL: (514) 335-3183 • FAX: (514) 856-6886
Toll Free: 1-800-639-7678 • www.newport.ca • e-mail:info@newport.ca
Newport Electronics, Ltd.
One Omega Drive • River Bend Technology Centre
Northbank, Irlam • Manchester M44 5BD • United Kingdom
Tel: +44 161 777 6611 • FAX: +44 161 777 6622
Toll Free: 0800 488 488 • www.newportuk.co.uk • e-mail:sales@newportuk.co.uk
Newport Electronics spol s.r.o.
Frystatska 184, 733 01 Karviná • Czech Republic
TEL: +420 59 6311899 • FAX: +420 59 631111 4
Toll Free: 0800-1-66342 • www.newport.cz • e-mail: info@newport.cz
Newport Electronics GmbH
Daimlerstrasse 26 • D-75392 Deckenpfronn • Germany
TEL: 49 7056 9398-0 • FAX: 49 7056 9398-29
Toll Free: 0800 / 6397678 • www.newport.de • e-mail: sales@newport.de
Mexico and Latin America FAX: 001 (203) 359-7807
En Español: 001 (203) 359-7803
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