Ogden ETR-8300 Instruction Manual

Model ETR-8300

Microprocessor Based

PK488-OMC57

SMARTER LOGIC

®

Temperature Control

S

L

M

O

A

R

G

T

I

E

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R

®

INSTRUCTION MANUAL

Warning SymbolWarning Symbol

This Symbol calls attention to an operating procedure, practice, or the like, which, if not correctly performed or

adhered to, could result in personal injury or damage to or destruction of part or all of the product and system.

adhered Do

Do not proceed beyond a warning symbol until the indicated conditions are fully understood and met.

to, could result in personal injury or damage to or destruction of part or all of the product and system.

not proceed beyond a warning symbol until the indicated conditions are fully understood and met.

Use the ManualUse the Manual

Read Chapter 1, 2

Installers

Basic Function User

Basic

Function User

Enhanced Function User

Enhanced

System Designer

System

Expert User

Expert

Function User

Designer

User

Read Chapter 1, 2

Read Chapter 1, 3, 5

Read

Chapter 1, 3, 5

Read Chapter 1, 3, 4, 5

Read

Chapter 1, 3, 4, 5

Read All Chapters

Read

All Chapters

Read Page 11

Read

Page 11

2

CONTENTS

Page NoPage No Page NoPage No

Chapter 1 OverviewChapter 1 Overview

1-1 Features

1-2 Ordering Code

1-2

Ordering Code

1-3 Programming Port and DIP Switch

1-3

Programming Port and DIP Switch

1-4 Keys and Displays

1-4

Keys and Displays

1-5 Menu Overview

1-5

Menu Overview

1-6 System Modes

1-6

System Modes

1-7 Parameter Description

1-7

Parameter Description

Chapter 2 InstallationChapter 2 Installation

2-1 Unpacking

2-2 Mounting

2-2

Mounting

2-3 Wiring Precautions

2-3

Wiring Precautions

2-4 Power Wiring

2-4

Power Wiring

2-5 Sensor Installation Guidelines

2-5

Sensor Installation Guidelines

2-6 Thermocouple Input Wiring

2-6

Thermocouple Input Wiring

2-7 RTD Input Wiring

2-7

RTD Input Wiring

2-8 Linear DC Input Wiring

2-8

Linear DC Input Wiring

2-9 CT / Heater Current Input Wiring

2-9

CT / Heater Current Input Wiring

2-10 Event Input wiring

2-10

Event Input wiring

2-11 Output 1 Wiring

2-11

Output 1 Wiring

2-12 Output 2 Wiring

2-12

Output 2 Wiring

2-13 Alarm 1 Wiring

2-13

Alarm 1 Wiring

2-14 Alarm 2 Wiring

2-14

Alarm 2 Wiring

2-15 RS-485

2-15

RS-485

2-16 RS-232

2-16

RS-232

2-17 Analog Retransmission

2-17

Analog Retransmission

2-18 Programming Port

2-18

Programming Port

Chapter 3 Programming the Basic FunctionChapter 3 Programming the Basic Function

3-1 Input 1

3-2 OUT1 & OUT2 Types

3-2

OUT1 & OUT2 Types

3-3 Rearrange User Menu

3-3

Rearrange User Menu

3-4 Heat Only Control

3-4

Heat Only Control

3-5 Cool Only Control

3-5

Cool Only Control

3-6 Heat - Cool Control

3-6

Heat - Cool Control

3-7 Dwell Timer

3-7

Dwell Timer

3-8 Process Alarms

3-8

Process Alarms

3-9 Deviation Alarms

3-9

Deviation Alarms

3-10 Deviation Band Alarms

3-10

Deviation Band Alarms

3-11 Heater Break Alarm

3-11

Heater Break Alarm

3-12 Loop Break Alarm

3-12

Loop Break Alarm

3-13 Sensor Break Alarm

3-13

Sensor Break Alarm

3-14 SP1 Range

3-14

SP1 Range

3-15 PV1 Shift

3-15

PV1 Shift

3-16 Failure Transfer

3-16

Failure Transfer

3-17 Bumpless Transfer

3-17

Bumpless Transfer

3-18 Self-tuning

3-18

Self-tuning

3-19 Auto-tuning

3-19

Auto-tuning

3-20 Manual Tuning

3-20

Manual Tuning

11

12

13

21

22

23

24

25

26

28

29

30

32

34

35

36

37

38

39

40

41

42

43

44

45

47

48

50

51

52

53

54

55

56

57

58

59

61

4

3-21 Signal Conditioner DC Power Supply

7

3-22 Manual Control

3-22

Manual Control

8

3-23 Display Mode

3-23

Display Mode

9

3-24 Heater Current Monitoring

3-24

Heater Current Monitoring

3-25 Reload Default Values

3-25

Reload Default Values

Chapter 4 Programming the Full FunctionChapter 4 Programming the Full Function

4-1 Event Input

4-2 Second Set Point

4-2

Second Set Point

4-3 Second PID Set

4-3

Second PID Set

4-4 Ramp & Dwell

4-4

Ramp & Dwell

4-5 Remote Set Point

4-5

Remote Set Point

4-6 Differential Control

4-6

Differential Control

4-7 Output Power Limits

4-7

Output Power Limits

4-8 Data Communication

4-8

Data Communication

4-9 Analog Retransmission

4-9

Analog Retransmission

4-10 Digital Filter

4-10

Digital Filter

4-11 Sleep Mode

4-11

Sleep Mode

4-12 Pump Control

4-12

Pump Control

4-13 Remote Lockout

4-13

Remote Lockout

Chapter 5 ApplicationsChapter 5 Applications

5-1 Pump / Pressure Control

5-2 Variable Period Full Wave SSR ( VPFW SSR )

5-2

Variable Period Full Wave SSR ( VPFW SSR )

5-3 Heat Only Control

5-3

Heat Only Control

5-4 Cool Only Control

5-4

Cool Only Control

5-5 Heat - Cool Control

5-5

Heat - Cool Control

5-6 Ramp & Dwell

5-6

Ramp & Dwell

5-7 Remote Set Point

5-7

Remote Set Point

5-8 Differential Control

5-8

Differential Control

5-9 Dual Set Point / PID

5-9

Dual Set Point / PID

5-10 RS-485

5-10

RS-485

5-11 RS-232

5-11

RS-232

5-12 Retransmit

5-12

Retransmit

Chapter 6 CalibrationChapter 6 Calibration

Chapter 7 Error Codes & Troubleshooting

Chapter 8 SpecificationsChapter 8 Specifications

Appendix

A-1 Menu Existence Conditions

A-2 Factory Menu Description

A-2

Factory Menu Description

A-3 Glossary

A-3

Glossary

A-4 Index

A-4

Index

A-5 Memo

A-5

Memo

A-6 Warranty

A-6

Warranty

64 65 66

67

68

69

70

71

73

74

75

76

77

78

79

80

81

82

84

86

87

88

90

92

93

94

96

98

99

100

104

107

110

113

115

122

125

127

3

Chapter 1 OverviewChapter 1 Overview

1 1 Features1 1 Features

High accuracy 18-bit input A D

accuracy 15-bit output D A

High accuracy 15-bit output D A

High

input sample rate ( 5 times / second)

Fast

Fast input sample rate ( 5 times / second)

complexity level choices

Tw o

Two complexity level choices

to use menus

Easy

Easy to use menus

Pump

Pump control

Fuzzy

Fuzzy + PID microprocessor-based control

Automatic

Automatic programming

Differential

Differential control

Auto-tune

Auto-tune function

Self-tune

Self-tune function

Sleep

Sleep mode function

"

" Soft-start " ramp and dwell timer

Analog

Analog input for remote set point and CT

Event

Event input for changing function & set point

Programmable

Programmable digital filter

Hardware

Hardware lockout + remote lockout protection

Loop

Loop break alarm

Heater

Heater break alarm

Sensor

Sensor break alarm + Bumpless transfer

RS-485,

RS-485, RS-232 communication

Analog

Analog retransmission

Signal

Signal conditioner DC power supply

A

A wide variety of output modules available

Safety

Safety UL / CSA / IEC1010 1

EMC

EMC / CE EN61326

control

+ PID microprocessor-based control

programming

control

function

mode function

Soft-start " ramp and dwell timer

Programmable

Programmable inputs( thermocouple, RTD, mA, VDC )

inputs( thermocouple, RTD, mA, VDC )

input for remote set point and CT

input for changing function & set point

digital filter

lockout + remote lockout protection

break alarm

break alarm + Bumpless transfer

RS-232 communication

retransmission

conditioner DC power supply

wide variety of output modules available

UL / CSA / IEC1010 1

/ CE EN61326

Unique

Valuable

The ETR 8300

bright, easy to read 4-digit LED display, indicating process value. The

technology enables a process to reach a predetermined set point in the shortest time,

with minimal overshoot during power-up or external load disturbance. The units are

housed in a 1/4 DIN case, measuring 96 mm x 96 mm with 53 mm behind panel depth.

The units feature three touch keys to select the various control and input parameters.

Using a unique function, you can place 5 parameters in front of the user menu by using

SEL1 to SEL5

controller’s menu can be set to suit the specific application.

The ETR 8300

2 amp. output control relaysand dual 2 amp. alarm relays as standard. Alternative output

options include SSR drive, triac, 4 - 20 mA and0-10volts. The - is field

options include SSR drive, triac, 4 - 20 mA and 0 - 10 volts. The - is field

programmable for PT100, thermocouple types J, K, T, E, B, R, S, N, L, 0 - 20mA, 4 -20mA

and voltage signal inputs, with no need to modify the unit. The input signals are digitized

by using an converter. Its allows the - to control

fast processes such as pressure and flow. A standard feature, self- tune can be used to

optimize the control parameters as soon as an undesired control result is observed.

Unlike auto-tune, Self-tune will produce less disturbance to the process during tuning and

can be used any time.

- Fuzzy Logic plus PID microprocessor-based controller, incorporates a

Fuzzy Logic

contained in the setup menu. This is particularly useful to OEM's as the

- is powered by a 90 - 264 VAC or 11-26 VAC/VDC supply,incorporatingdual

ETR 8300

18-bit A to D fast sampling rate ETR 8300

4

Digital communications RS-485, RS-232 or 4 - 20 mA retransmission are available as an

additional option. These options allow the ETR-8300 to be integrated with a supervisory

control system and software, or alternatively drive a remote display, chart recorder or

data-logger.

Three different ETR 1.

the front panel to program the unit manually, Use a PC and setupsoftware to program

the unit via an RS-485 or RS-232 COMM port or Use the P12A, a hand-held program-

mer, to program the unit via programming port.

Although PID control has been used and proven to be an efficient controlling method by

many industries, PID tuning is difficult to achieve with some sophisticated systems such

as second and higher order systems, long time-lag systems, during set point change

and/or load disturbances. The PID principle is based on a mathematic model which is

obtained by tuning the process. Unfortunately, many systems are too complex to pre-

cisely describe in numerical terms.Inaddition, these systems may vary from timetotime.

In order to overcome the imperfection of PID control, Fuzzy Technology was introduced.

speeds and circumstances, he can control a car well based on prior experience. The

driver does not need an in depth knowledge in the applied science of kinetic theory.

Fuzzy Logic like our driver from above uses a linguistic control which is different from the

numerical PID control. It controls the system based on experience and does not need to

analyze process metrics as does PID.

methods can beused to program the -8300: Use the ETR keys on

2.

3.

What is Fuzzy Control? For example, take an automobile driver. Under different

PID + FUZZY CONTROLPID + FUZZY CONTROL

MV PV

PROCESS

PID

+

Digital information

The function of Fuzzy(Smarter) Logic is to adjust the PID parameters internally in order

manipulate the output value (MV) and adapt to various processes.

to manipulate the output value (MV) and adapt to various processes.

to

The Fuzzy Rule works like this:

temperature difference is large, and temperature rate is large, then MV is large.

If temperature difference is large, and temperature rate is large, then MV is large.

If

temperature difference is large, and temperature rate is small, then MV is small.

If

If temperature difference is large, and temperature rate is small, then MV is small.

FUZZY

Fuzzy Rule

Language information

Fuzzy Inference Engine

_

+

SV

DefuzzifierFuzzifier

Digital information

Figure 1.1

Fuzzy PID System Block

Fuzzy

PID System Block

5

PID + Fuzzy Control has been proven to be an efficient method to improve process

stability as shown by the comparison curves below:

stability

Temperature

Set point

as shown by the comparison curves below:

PID control with properly tuned

PID + Fuzzy control

Warm Up

Load Disturbance

Time

Figure 1.2 Fuzzy PID

Enhances Control

Enhances Stability

Stability

Control

6

1 2 Ordering Code1 2 Ordering Code

ETR-8300-

Power InputPower Input

4: 90 - 264 VAC, 50/60 HZ

11 - 26 VAC or VDC

5: 11 - 26 VAC or VDC

5:

1 2

Signal InputSignal Input

1: Standard Input

1 - Universal Input

Input 1 - Universal Input

Input

- 10V

J, K, T, E, B,

R,

R, S, N, L

Thermocouple:

Thermocouple: J, K, T, E, B,

PT100 DIN, PT100 JIS

RTD:

RTD: PT100 DIN, PT100 JIS

Current:

Current: 4 - 20mA,0-20mA.

Voltage:

Voltage:0-1V,0-5V,1-5V,

2 - CT and Analog Input

Input

Input2-CTandAnalog Input

CT:

CT:0-50Amp. AC Current

Analog

Analog Input:4-20mA,

3 - Event Input ( EI )

Input

Input 3 - Event Input ( EI )

Example

ETR-8300-4111101

- 264 operating voltage

90 - 264 operating voltage

90

Standard Input

Input:

Input: Standard Input

Output

Output 1: Relay

Output

Output 2: Relay

Alarm

Alarm 1: Form C Relay

RS-

RS- 485 Communication Interface

1: Relay 2: Relay

1: Form C Relay

485 Communication Interface

4 - 20mA, 0 - 20 mA. 0 - 1V, 0 - 5V, 1 - 5V, 0

0 - 10V

0 - 50 Amp. AC Current

Transformer

Input: 4 - 20 mA,

- 20mA, 0 - 1V, 0 - 5V,

0

0 - 20mA,0-1V,0-5V,

- 5V, 0 - 10V.

1

1-5V,0-10V.

S, N, L

**

3 4

Alarm 1Alarm 1

0: None0: None 1: Form C Relay1: Form C Relay

2A / 240VAC2A / 240VAC

Output 1Output 1

0: None

Relay 2A/240VAC

1: Relay 2A/240VAC

1:

Pulsed voltage to

2:

2: Pulsed voltage to

SSR, 5V/30mA

drive

drive SSR, 5V/30mA

Isolated

3:

3: Isolated

- 20mA / 0 - 20mA

4

4-20mA/0-20mA

Isolated 1 - 5V / 0 - 5V

4:

4: Isolated1-5V/0-5V

Isolated 0 - 10V

5:

5: Isolated0-10V

Triac Output

6:

6: Triac Output

/ 240VAC,SSR

1A

1A / 240VAC,SSR

Pulsed voltage to drive

C:

C: Pulsed voltage to drive

14V / 30mA

SSR

SSR 14V / 30mA

*

5

6

Alarm 2Alarm 2

0: None0: None 1: Relay1: Relay

2A / 240VAC2A / 240VAC

7

Communications

0: None

RS-485

1: RS-485

1:

RS-232

2:

2: RS-232

Retransmit 4-20mA

3:

3: Retransmit 4-20mA

/0-20mA

Retransmit 1 - 5V

4:

4: Retransmit1-5V

0 - 5V

/

/0-5V

Retransmit 0 - 10V

5:

5: Retransmit0-10V

*

Output 2Output 2

0: None

Relay 2A/240VAC

1: Relay 2A/240VAC

1:

Pulsed voltage to

2:

2: Pulsed voltage to

SSR, 5V / 30mA

drive

drive SSR, 5V / 30mA

Isolated 4 - 20mA / 0 - 20mA

3:

3: Isolated4-20mA/0-20mA

*

**

Isolated 1 - 5V / 0 - 5V

4:

4: Isolated1-5V/0-5V

Isolated 0 - 10V

5:

5: Isolated0-10V

Triac Output, 1A / 240VAC, SSR

6:

6: Triac Output, 1A / 240VAC, SSR

Isolated 20V / 25mA DC

7:

7: Isolated 20V / 25mA DC

Output

Output Power Supply

Isolated 12V / 40 mA DC

8:

8: Isolated 12V / 40 mA DC

Output

Output Power Supply

Isolated 5V / 80mA DC

9:

9: Isolated 5V / 80mA DC

Output

Output Power Supply

Pulsed voltage 14V / 30mA

C:

C: Pulsed voltage 14V / 30mA

Range set by front keyboard

*

Need to order an accessory CT94-1 if

Need Heater

Heater Break detection is required.

Power Supply

to order an accessory CT94-1 if

Break detection is required.

*

Accessories

CT94-1 =0-50Amp. AC Current Transformer

CT94-1 = 0 - 50 Amp. AC Current Transformer

OM95-3 = Isolated4-20mA/0-20mAAnalog Output Module

OM95-3 OM95-4

OM95-4 = Isolated1-5V/0-5VAnalog Output Module

OM95-5

OM95-5 = Isolated 0 - 10V Analog Output Module

OM94-6

OM94-6 = Isolated 1A / 240VAC Triac Output Module ( SSR )

DC94-1

DC94-1 = Isolated 20V / 25mA DC Output Power Supply

DC94-2

DC94-2 = Isolated 12V / 40mA DC Output Power Supply

DC94-3

DC94-3 = Isolated 5V / 80mA DC Output Power Supply

CM94-1

CM94-1 = Isolated RS-485 Interface Module

CM94-2

CM94-2 = Isolated RS-232 Interface Module

CM94-3

CM94-3 = Isolated4-20mA/0-20mARetransmission Module

CM94-4

CM94-4 = Isolated1-5V/0-5VRetransmission Module

CM94-5

CM94-5 = Isolated 0 - 10V Retransmission Module

CC94-1

CC94-1 = RS-232 Interface Cable (2M)

=

= ETR-8300 User's Manual

= Isolated 4 - 20 mA / 0 - 20 mA Analog Output Module = Isolated 1 - 5V / 0 - 5V Analog Output Module = Isolated 0 - 10V Analog Output Module = Isolated 1A / 240VAC Triac Output Module ( SSR )

= Isolated 20V / 25mA DC Output Power Supply = Isolated 12V / 40mA DC Output Power Supply

= Isolated 5V / 80mA DC Output Power Supply = Isolated RS-485 Interface Module = Isolated RS-232 Interface Module = Isolated 4 - 20 mA / 0 - 20 mA Retransmission Module = Isolated 1 - 5V / 0 - 5V Retransmission Module = Isolated 0 - 10V Retransmission Module

= RS-232 Interface Cable (2M)

ETR-8300 User's Manual

Related ProductsRelated Products

P12A = Hand-held Programmer for ETR

Controller

Series Controller

Series

SNA10A = Smart Network Adaptor for Third

Software, Converts 255

Party Software, Converts 255

Party channels

channels of RS-485 or RS-422 to

RS-232

RS-232 Network

SNA10B = Smart Network Adaptor for BC-Net

Software, Converts 255 channels

Software,

RS-485 or RS-422 to RS-232

of

of RS-485 or RS-422 to RS-232

Network

VPFW20

VPFW20 = 20 Amp. Variable Period Full

VPFW50

VPFW50 = 50 Amp. Variable Period Full

VPFW100

VPFW100 =100 Amp. Variable Period Full

= 20 Amp. Variable Period Full

Wave

Wave SSR AC Power Module

= 50 Amp. Variable Period Full

Wave

Wave SSR AC Power Module

=100 Amp. Variable Period Full

Wave

Wave SSR AC Power Module

of RS-485 or RS-422 to

Network

Converts 255 channels

SSR AC Power Module

7

1 3 Programming Port and DIP Switch1 3 Programming Port and DIP Switch

Rear Terminal

ONDIP

1234

Access Hole

The programming port is used to connect to

P12A hand-held programmer for automatic

the P12A hand-held programmer for automatic

the programming,

programming, also can be connected to ATE

system

system for automatic testing & calibration.

for automatic testing & calibration.

also can be connected to ATE

DIP SwitchDIP Switch

12

TC, RTD, mV

:ON :OFF

34

Front Panel

Figure 1.3 Access Hole

Overview

Input 1

Select

0-1V, 0-5V, 1-5V, 0-10V

0-20 mA, 4-20 mA

All parameters are Unlocked

Only SP1, SEL1 SEL5 are unlocked

*

Lockout

Only SP1 is unlocked

All Parameters are locked

Factory Default SettingFactory Default Setting

The programming port is used for off-line automatic setup and testing

procedures only. Don't attempt to make any connection to these pins when the

unit is used for a normal control purpose.

When the unit leaves the factory, the DIP switch is set so that TC & RTD are selected for input

1 and all parameters are unlocked.

Lockout function is used to disable the adjustment of parameters as well as operation of

calibration mode. However, the menu can still be viewed even under lockout condition.

calibration

SEL1- SEL5 represent those parameters which are selected by using SEL1, SEL2,...SEL5

*

parameters contained in the Setup menu. Parameters selected are then allocated at the

beginning of the user menu.

mode. However, the menu can still be viewed even under lockout condition.

Table 1.1 DIP Switch

Configuration

8

1 4 Keys and Displays1 4 Keys and Displays

The unit is programmed by using three keys on the front panel. The available key functions are listed in following table.The unit is programmed by using three keys on the front panel. The available key functions are listed in following table.

Table 1.2 Keypad OperationTable 1.2 Keypad Operation

TOUCHKEYS FUNCTION DESCRIPTION

Press for at least 3 seconds

Press for at least 6 seconds

Press

Press for at least 3 seconds

Press

Up Key

Down Key

Scroll Key

Enter Key

Start Record Key

Reverse Scroll Key

Mode Key

Reset Key

Sleep Key

Factory Key

Press and release quickly to increase the value of parameter. Press and hold to accelerate increment speed.

Press and release quickly to decrease the value of parameter. Press and hold to accelerate decrement speed.

Select the parameter in a direct sequence.

Allow access to more parameters on user menu, also used to Enter manual mode, auto-tune mode, default setting mode and to save calibration data during calibration procedure.

Reset historical values of PVHI and PVLO and start to record the peak process value.

Select the parameter in a reverse sequence during menu scrolling.

Select the operation Mode in sequence.

Reset the front panel display to a normal display mode, also used to leave

the specific Mode execution to end up the auto-tune and manual control

execution, and to quit the sleep mode.

The controller enters the sleep mode if the sleep function ( SLEP ) is enabled ( select YES ).

By entering correct security code to allow execution of engineering programs. This function is used only at the factory to manage the diagnostic reports. The user should never attempt to operate this function.

Output 1 IndicatorOutput 1 Indicator

Output 2 IndicatorOutput 2 Indicator

Alarm 1 IndicatorAlarm 1 Indicator Alarm 2 IndicatorAlarm 2 Indicator

Out1 Out2 Alm1 Alm2

ETR-8300

Figure 1.4 Front Panel DescriptionFigure 1.4 Front Panel Description

Table 1.3 Character LegendTable 1.3 Character Legend

A B C

c Dh

: Characters displayed with symbols: Characters displayed with symbols

E

F G H

I

J

K

L

M

N O P

Q

R

Process Unit IndicatorProcess Unit Indicator

Upper Display,

display process value,

to display process value,

to

symbol and error code etc.

menu

menu symbol and error code etc.

Lower Display,

display set point value,

to display set point value,

to parameter

parameter value or control

output

output value etc.

3 Buttons for ease of control

setup and set point adjustment.

setup

S T U V

W

value or control

value etc.

and set point adjustment.

X Y Z ?

=

How to display a 5-digit number ?How to display a 5-digit number ?

For a number with decimal point the

display will be shifted one digit right:

display

-199.99 will be displayed by -199.9

4553.6 will be displayed by 4553

4553.6

For a number without decimal point

the display will be divided into two

the alternating

alternating phases:

-19999 will be displayed by:-19999 will be displayed by:

45536 will be displayed by:45536 will be displayed by:

-9999 will be displayed by:-9999 will be displayed by:

will be shifted one digit right:

will be displayed by 4553

display will be divided into two

phases:

9

Power OnPower On

Out1 Out2 Alm1 Alm2

ETR-8300

All segments of display and

indicators are left off for 0.5

indicators second.

second.

are left off for 0.5

Figure 1.5 Display Sequence of

Message

Initial Message

Initial

Out1 Out2 Alm1 Alm2

ETR-8300

Out1 Out2 Alm1 Alm2

ETR-8300

Out1 Out2 Alm1 Alm2

ETR-8300

All segments of display and

indicators are lit for 2 seconds.

indicators

Display program code of the

product for 2.5 seconds.

product

The left diagram shows program

no. 3 ( for ETR-8300 ) with version

no.

39.

Display Date Code and Serial

number for 2.5 seconds.

number

The left diagram shows Year 2001,

Month May(5),Date 22'nd and

Month Serial

Serial number 192. This means that

the

the product is the 192 'nd unit

produced

produced on May 22'nd, 2001.

Note

Note that the month code stands for

October,

October, B November C

stands

stands for .

are lit for 2 seconds.

for 2.5 seconds.

3 ( for ETR-8300 ) with version

for 2.5 seconds.

May ( 5 ), Date 22'nd and

number 192. This means that

product is the 192 'nd unit

on May 22'nd, 2001.

that the month code stands for

B November C

stands

stands for and

for .

December

for and

A

Program CodeProgram Code

Program VersionProgram Version

Program No.Program No.

Date CodeDate Code

Date (31'st)Date (31'st)

Month (December)Month (December)

Year (2001)Year (2001)

10

Out1 Out2 Alm1 Alm2

ETR-8300

Display the used hours for 2.5

seconds.

The left diagram shows that the

has been used for 23456.2

unit has been used for 23456.2

unit

since production.

hours

hours since production.

1 5 Menu Overview1 5 Menu Overview

User

PV Value

SV Value

User

Menu

*2

SEL1 SEL2 SEL3 SEL4 SEL5

Setup

Menu

Hand (Manual)

Control

Mode

Auto-tuning

Mode

Press for 3 seconds to enter the auto-tuning mode

Display

Mode

Default

Setting

Mode

3 seconds

Calibration

Mode

Entering these modes will break the control

and change some of the previous

loop and change some of the previous

loop

data. Make sure that the system will

setting

setting data. Make sure that the system will

stable without the controller if these

be

be stable without the controller if these

are accessed.

modes

modes are accessed.

FILE

for

To execute the default setting program

for 3 seconds

H C

PVHI

PVLO H C

DV PV1 PV2

PB

TI

TD

CJCT

PVR PVRH PVRL

AD0 ADG V1G

CJTL

CJG

REF1

SR1

MA1G

V2G

MA2G

*1

FUNC

COMM

PROT ADDR BAUD DATA

PARI STOP AOFN AOLO

AOHI

IN1

IN1U

DP1 IN1L IN1H

IN2

IN2U

DP2 IN2L IN2H

OUT1

O1TY

CYC1

O1FT OUT2 O2TY CYC2

O2FT

A1FN A1MD

A1FT

A2FN A2MD

A2FT

EIFN

PVMD

FILT SELF SLEP

SPMD

SP1L SP1H SP2F

SEL1 SEL2 SEL3 SEL4 SEL5

*1:

The flow chart shows a complete listing of all parameters.

actual application the number of available parameters

For actual application the number of available parameters

For depends

depends on setup conditions, and should be less

than

than that shown in the flow chart. See for the

existence

existence conditions of each parameter.

You can select at most 5 parameters put in front of the user

*2:

menu by using SEL1 to SEL5 contained at the bottom of

setup menu.

on setup conditions, and should be less

that shown in the flow chart. See for the

conditions of each parameter.

Display ReturnDisplay Return

The menu will revert to the

PV/SV display after

PV/SV except

except when in the

Manual Mode Menus

or

or Manual Mode Menus

However,

However, the menu will

revert

revert back to the PV / SV

display

display at any time by

pressing

pressing and .

*1

TIME A1SP A1DV A2SP A2DV

RAMP

OFST

REFC

SHIF

PB1

TI1

TD1

CPB

DB SP2 PB2

TI2 TD2

O1HY

A1HY A2HY

PL1 PL2

display after

when in the

the menu will

back to the PV / SV

at any time by

and .

Appendix

Appendix A-1

A-1

for 3 seconds

minutes

2

2 minutes

Display

.

11

1 6 System Modes1 6 System Modes

The controller performs close loop control under its normal control mode condition.

controller will maintain its normal control mode when you are operating user menu,

The controller will maintain its normal control mode when you are operating user menu,

The

menu or display mode, reloading default values or applying an event input

setup

setup menu or display mode, reloading default values or applying an event input

signal.

signal. Under certain conditions the control will transfer to an . The

exception

exception modes include :

Mode Auto-tuning

Mode Auto-tuning Mode.

the

the auto-tuning mode which performs ON-OFF plus PID close loop control. The mode

transfer

transfer is governed by the priority conditions. A lower priority mode can not alter a

higher

higher priority mode, as shown in Figure 1.6.

Under certain conditions the control will transfer to an . The

modes include :

and All

and All these modes perform in an open loop control except

auto-tuning mode which performs ON-OFF plus PID close loop control. The mode

is governed by the priority conditions. A lower priority mode can not alter a

priority mode, as shown in Figure 1.6.

Priority

High

Mode.

? Mode? Mode

Mode, Manual Mode, Failure Mode, Calibration

Sleep

Sleep Mode, Manual Mode, Failure Mode, Calibration

these modes perform in an open loop control except

Exception Mode

System Modes

Mode :

Sleep Mode :

Sleep

Section 4-11.

See

See Section 4-11.

Manual

Manual Mode :

See

See Section 3-22.

Failure

Failure Mode :

See

See Section 3-16.

Calibration

Calibration Mode :

See

See Chapter 6.

Auto-tuning

Auto-tuning Mode :

See

See Section 3-19.

Normal

Normal Control Mode :

See

See Section 3-23, 3-25, 4-1

Mode :

Section 3-22.

Mode :

Section 3-16.

Mode :

Chapter 6.

Mode :

Section 3-19.

Control Mode :

Section 3-23, 3-25, 4-1

Low

Sleep Mode?Sleep Mode?

Yes

No

Manual Mode?Manual Mode?

Yes

No

Failure Mode?Failure Mode?

Yes

No

Request

Calibration

Mode

Figure 1.6

System Mode Priority

System

Request

Auto-tuning

Mode

Mode Priority

Request

Normal

Control

Mode

The calibration mode, auto-tuning mode and normal control mode are in the same

priority level. The sleep mode is in the highest priority.

priority

level. The sleep mode is in the highest priority.

12

1 7 Parameter Description1 7 Parameter Description

Table 1.4 Parameter DescriptionTable 1.4 Parameter Description

Display

Contained

in

Menu

Basic

Function

Parameter

Notation

SP1

TIME

A1SP

A1DV

A2SP

A2DV

RAMP

OFST

REFC

SHIF

PB1

TI1User

TD1

CPB

DB

SP2

PB2

TI2

TD2

O1HY

A1HY

A2HY

PL1

PL2

FUNC

Display

Format

Set point 1

Dwell Time

Alarm 1 Set point

Alarm 1 Deviation Value

Alarm 2 Set point

Alarm 2 Deviation Value

Ramp Rate

Offset Value for P control

Reference Constant for Specific Function

PV1 Shift (offset) Value

Proportional Band 1 Value

Integral Time 1 Value

Derivative Time 1 Value

Cooling Proportional Band Value

Heating-Cooling Dead Band Negative Value= Overlap

Set point 2

Proportional Band 2 Value

Integral Time 2 Value

Derivative Time 2 Value

Output 1 ON-OFF Control Hysteresis

Hysteresis Control of Alarm 1

Hysteresis Control of Alarm 2

Output 1 Power Limit

Output 2 Power Limit

Function Complexity Level

Parameter

Description

Low:

See Table 1.5, 1.6

Low:

See Table 1.5, 1.7

Low:

See Table 1.5, 1.8

Low:

0

1

SP1L SP1H

0 6553.5 minutes 0.0

-200.0 °C

(-360.0 °F)

-200.0 °C

(-360.0 ° F)L

0 0.0

0

-200.0 °C

(-360.0 °F)

0

1

-36.0

0

0.1

0

:

Basic Function Mode

Full Function Mode

:

Range

High:

200.0 °C

( 360.0 °F)

200.0 °C

( 360.0 °F)

500.0 °C

(900.0 °F)

100.0 %

60

200.0 °C

( 360.0 °F)

500.0 °C

(900.0 °F)

1000 sec

360.0 sec

255 %

36.0 %

500.0 °C

(900.0 °F)

1000 sec

360.0 sec

55.6 °C

( 100.0 °F)

10.0 °C

(18.0 °F)

10.0 °C

(18.0 °F)

100 %

Default

Value

100.0 °C

(212.0 °F)

100.0 °C

(212.0 °F)

10.0 °C

(18.0 °F)

100.0 °C

(212.0 °F)

10.0 °C

(18.0 °F)

25.0

2

0.0

10.0 °C

(18.0 °F)

100

25.0

100

0

37.8 °C

(100.0 °F)

10.0 °C

(18.0 °F)

100

25.0

0.1

100

1

Setup Menu

COMM

PROT

Communication Interface Type

COMM Protocol Selection

:

0

1

2

3

4

5

6

7

8

0

No communication function

:

RS-485 interface

:

RS-232 interface

:

4 - 20 mA analog retransmission output

:

0 - 20 mA analog retransmission output

:

0 - 1V analog retransmission output

:

0 - 5V analog retransmission output

:

1 - 5V analog retransmission output

:

0 - 10V analog retransmission output

Modbus protocol RTU mode

:

1

0

13

Table 1.4 Parameter Description ( continued 2/7 )Table 1.4 Parameter Description ( continued 2/7 )

Parameter

Contained

in

Basic

Function

Parameter

Notation

ADDR

BAUD

DATA

PARI

Display

Format

Address Assignment of Digital COMM

Baud Rate of Digital COMM

Data Bit count of Digital COMM

Parity Bit of Digital COMM

Parameter

Description

Range

1 255

Low:

:

0

1

2

3

4

5

6

7

8

9

0

1 8 data bits

0

1

2

0.3 Kbits/s baud rate

:

0.6 Kbits/s baud rate

:

1.2 Kbits/s baud rate

:

2.4 Kbits/s baud rate

:

4.8 Kbits/s baud rate

:

9.6 Kbits/s baud rate

:

14.4 Kbits/s baud rate

:

19.2 Kbits/s baud rate

:

28.8 Kbits/s baud rate

:

38.4 Kbits/s baud rate

:

7 data bits

:

Even parity

:

Odd parity

:

No parity bit

:

High:

Default

Value

5

1

0

Setup Menu

STOP

AOFN

AOLO

AOHI

IN1

Stop Bit Count of Digital COMM

Analog Output Function

Analog Output Low Scale Value

Analog Output High Scale Value

IN1 Sensor Type Selection

0

1

0

1

2

3

4

5

6

7

Low:

0

1

2

3

4

5

6

:

One stop bit

:

Two stop bits

:

Retransmit IN1 process value

:

Retransmit IN2 process value

:

Retransmit IN1 IN2 difference process value

:

Retransmit IN2 IN1 difference process value

:

Retransmit set point value

:

Retransmit output 1 manipulation value

:

Retransmit output 2 manipulation value

:

Retransmit deviation(PV-SV) Value

-19999

J type thermocouple

:

K type thermocouple

T type thermocouple

:

E type thermocouple

:

B type thermocouple

:

R type thermocouple

:

S type thermocouple

High:

45536

0

0°C

(32.0 °F)

100.0 °C

(212.0 °F)

1

(0)

14

Table 1.4 Parameter Description ( continued 3/7 )Table 1.4 Parameter Description ( continued 3/7 )

Parameter

Contained

in

Setup Menu

Basic

Function

Parameter

Notation

IN1

IN1U

DP1

IN1L

IN1H

IN2

Display

Format

IN1 Sensor Type Selection

IN1 Unit Selection

IN1 Decimal Point Selection

IN1 Low Scale Value

IN1 High Scale Value

IN2 Signal Type Selection

Parameter

Description

7

8

9

10

11

12

13

14

15

16

17

0

1

2

0

1

2

3

Low:

0

1

2

3

4

5

6

7

-19999

Range

:

N type thermocouple

:

L type thermocouple

:

PT 100 ohms DIN curve

:

PT 100 ohms JIS curve

:

4 - 20 mA linear current input

:

0 - 20 mA linear current input

:

0 - 1V linear Voltage input

:

0 - 5V linear Voltage input

:

1 - 5V linear Voltage input

:

0 - 10V linear Voltage input

:

Special defined sensor curve

:

Degree C unit

:

Degree F unit

:

Process unit

:

No decimal point

:

1 decimal digit

:

2 decimal digits

:

3 decimal digits

High:

45536

High:

45536

:

IN2 no function

:

Current transformer input

:

4 - 20 mA linear current input

:

0 - 20 mA linear current input

:

0 - 1V linear voltage input

:

0 - 5V linear voltage input

:

1 - 5V linear voltage input

:

0 - 10V linear voltage input

Default Value

1

(0)

0

(1)

1

0

1000

1

IN2U

DP2

IN2L

IN2H

OUT1

O1TY

IN2 Unit Selection

IN2 Decimal Point Selection

IN2 Low Scale Value

IN2 High Scale Value

Output 1 Function

Output 1 Signal Type

Same as IN1U

Same as DP1

-19999

Low:

-19999

Low:

0

1

0

1

2

3

High:

45536

High:

45536

:

Reverse (heating ) control action

:

Direct (cooling) control action

Relay output

:

Solid state relay drive output

:

Solid state relay output

:

4 - 20 mA current module

2

1

0

1000

0

15

Table 1.4 Parameter Description ( continued 4/7 )Table 1.4 Parameter Description ( continued 4/7 )

Parameter

Contained

in

Basic

Function

Parameter

Notation

O1TY

CYC1

Display

Format

Output 1 Signal Type

Output 1 Cycle Time

Parameter

Description

4

5

6

7

8

Low:

Range

:

0 - 20 mA current module

0 - 1V voltage module

:

0 - 5V voltage module

:

1 - 5V voltage module

:

0 - 10V voltage module

:

0.1

High:

100.0 sec 18.0

Default

Value

0

Setup Menu

O1FT

OUT2

O2TY

CYC2

O2FT

A1FN

Output 1 Failure Transfer Mode

Output 2 Function

Output 2 Signal Type

Output 2 Cycle Time

Output 2 Failure Transfer Mode

Alarm 1 Function

Select BPLS ( bumpless transfer ) or 0.0 ~ 100.0 % to continue output 1 control function as the unit fails, power starts or manual mode starts.

0

1

3

Same as O1TY

Low:

Select BPLS ( bumpless transfer ) or 0.0 ~ 100.0 % to continue output 2 control function as the unit fails, power starts or manual mode starts.

0

1

2

3

4

5

6

7 IN1 process value low alarm

8 IN2 process value high alarm

9

10

11

12

13

14 Loop break alarm

15 Sensor break or A-D fails

: Output 2 no function

: PID cooling control

: DC power supply module

installed

0.1

:

No alarm function

:

Dwell timer action

:

Deviation high alarm

:

Deviation low alarm

:

Deviation band out of band alarm

:

Deviation band in band alarm

:

IN1 process value high alarm

:

IN2 process value low alarm

IN1 or IN2 process value high

:

alarm

:

IN1 or IN2 process value low alarm

:

IN1 IN2 difference process value high alarm

:

IN1 IN2 difference process value low alarm

:

High:

100.0 sec

BPLS

0

18.0

BPLS

2

16

A1MD

Alarm 1 Operation Mode

0

1

2

3

:

Normal alarm action

Latching alarm action

:

Hold alarm action

Latching & actionHold

:

0

Table 1.4 Parameter Description ( continued 5/7 )Table 1.4 Parameter Description ( continued 5/7 )

Parameter

Contained

in

Basic

Function

Parameter

Notation

A1FT

A2FN

A2MD

A2FT

Display

Format

Alarm 1 Failure Transfer Mode

Alarm 2 Function

Alarm 2 Operation Mode

Alarm 2 Failure Transfer Mode

Parameter

Description

Range

:

0

1

Same as A1FN

Same as A1MD

Same as A1FT

0

1 SP2 activated to replace SP1

2

3

4

Alarm output OFF as unit fails

:

Alarm output ON as unit fails

Event input no function

:

PB2, TI2, TD2 activated to replace

:

PB1, TI1, TD1

:

SP2, PB2, TI2, TD2 activated to replace SP1, PB1, TI1, TD1

Reset alarm 1 output

:

Default

Value

1

2

0

1

Setup Menu

EIFN

PVMD

FILT

Event Input Function

PV Mode Selection

Filter Damping Time Constant of PV

10

:

5

6

7

8

9

0

1

2

3

0

1

2

3

4

5

6

7

8

9

Reset alarm 2 output

:

Reset alarm 1 & alarm 2

Disable Output 1

:

Disable Output 2

:

Disable Output 1 & Output 2

:

Lock All Parameters

:

Use PV1 as process value

:

Use PV2 as process value

:

Use PV1 PV2 (difference) as process value

:

Use PV2 PV1 (difference) as process value

:

0 second time constant

:

0.2 second time constant

:

0.5 second time constant

:

1 second time constant

:

2 seconds time constant

:

5 seconds time constant

:

10 seconds time constant

:

20 seconds time constant

:

30 seconds time constant

:

60 seconds time constant

1

0

2

SELF

SLEP

Self Tuning Function Selection

Sleep mode Function Selection

0

1

0

1

:

Self tune function disabled

:

Self tune function enabled

:

Sleep mode function disabled

:

Sleep mode function enabled

0

17

Table 1.4 Parameter Description ( continued 6/7 )Table 1.4 Parameter Description ( continued 6/7 )

Parameter

Contained

in

Basic

Function

Display

Parameter

Notation

SPMD Set point Mode Selection

SP1L

SP1H

SP2F

Display

Format

SP1 Low Scale Value

SP1 High Scale Value

Format of set point 2 Value

Parameter

Description

0

1

2

3

4

5

Low:

0

1

0

1

2

3

Range

Use SP1 or SP2 (depends on EIFN)

:

as set point

Use minute ramp rate as set point

:

Use hour ramp rate as set point

:

Use IN1 process value as set point

:

Use IN2 process value as set point

:

Selected for pump control

:

-19999

set point 2 (SP2) is an actual value

:

set point 2 (SP2) is a deviation

:

value

No parameter put ahead

:

Parameter TIME put ahead

:

Parameter A1SP put ahead

:

Parameter A1DV put ahead

High:

45536

Default

Value

0

0°C

(32.0 °F)

1000.0 °C

(1832.0 °F)

0

Setup Menu

Calibration Mode Menu

SEL1 Select 1'st Parameter

SEL2

SEL3

SEL4

SEL5

AD0

ADG

V1G

CJTL

Select 2'nd Parameter

Select 3'rd Parameter

Select 4'th Parameter

Select 5'th Parameter

A to D Zero Calibration Coefficient

A to D Gain Calibration Coefficient

Voltage Input 1 Gain Calibration Coefficient

Cold Junction Low Temperature Calibration Coefficient

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Same as SEL1

Low:

-360 360

-199.9 199.9

-5.00 °C 40.00 °C

Parameter A2SP put ahead

:

Parameter A2DV put ahead

:

Parameter RAMP put ahead

:

Parameter OFST put ahead

:

Parameter REFC put ahead

:

Parameter SHIF put ahead

:

Parameter PB1 put ahead

:

Parameter TI1 put ahead

:

Parameter TD1 put ahead

:

Parameter CPB put ahead

:

Parameter DB put ahead

:

Parameter SP2 put ahead

:

Parameter PB2 put ahead

Parameter TI2 put ahead

:

Parameter TD2 put ahead

High:

0

18

Table 1.4 Parameter Description ( continued 7/7 )Table 1.4 Parameter Description ( continued 7/7 )

Parameter

Contained

in

Basic

Function

Parameter

Notation

CJG

REF1

Display

Format

Cold Junction Gain Calibration Coefficient

Reference Voltage 1 Calibration Coefficient for RTD 1

Parameter

Description

Low:

-199.9

Range

High:

199.9

Default

Value

Calibration Mode Menu

Display Mode Menu

SR1

MA1G

V2G

MA2G

PVHI

PVLO

MV1

MV2

DV

PV1

PV2

PB

TI

TD

CJCT

PVR

PVRH

PVRL

Serial Resistance 1 Calibration Coefficient for RTD 1

mA Input 1 Gain Calibration Coefficient

Voltage Input 2 Gain Calibration Coefficient

mA Input 2 Gain Calibration Coefficient

Historical Maximum Value of PV

Historical Minimum Value of PV

Current Output 1 Value

Current Output 2 Value

Current Deviation (PV-SV) Value

IN1 Process Value

IN2 Process Value

Current Proportional Band Value

Current Integral Time Value

Current Derivative Time Value

Cold Junction Compensation Temperature

Current Process Rate Value

Maximum Process Rate Value

Minimum Process Rate Value

Low:

-199.9

-19999

0

-12600

-19999

0

-40.00 °C

-16383

High:

199.9

45536

100.00 %

12600

45536

500.0 °C

(900.0 °F)

4000 sec

1440 sec

90.00 °C

16383

19

Input Type

Range Low

Range High

Input Type

Range Low

Range High

J_TC K_TC T_TC E_TC

-120 °C

(-184 °F)

1000 °C

(1832 °F)

N_TC

-250 °C

(-418 °F)

1300 °C

(2372 °F)

-200 °C

(-328 °F)

1370 °C

(2498 °F)

L_TC

-200 °C

(-328 °F)

900 °C

(1652 °F)

-250 °C

(-418 °F)

400 °C

(752 °F)

PT.DN PT.JS

-210 °C

(-346 °F)

(1292 °F)

-100 °C

(-148 °F)

900 °C

(1652 °F)

700 °C

(1112 °F)

-200 °C

(-328 °F)

600 °C

B_TC

0°C

(32 °F)

1820 °C

(3308 °F)

CT

0Amp

90 Amp

R_TC

0°C

(32 °F)

1767.8 °C (3214 °F)

Linear ( V, mA) or SPEC

1767.8 °C (3214 °F)

-19999

45536

S_TC

0°C

(32 °F)

Table 1.5 Input ( IN1 or IN2 ) RangeTable 1.5 Input ( IN1 or IN2 ) Range

If A1FN =

Range of A1SP

same as range of

If A2FN =

Range of A2SP

same as range of

If PVMD =

Range of SP2

same as range of

Exception: If any of A1SP, A2SP or SP2 is configured with respect to

CT input, its adjustment range is unlimited.

CT

PV1.H, PV1.L

IN1

PV1.H, PV1.L

IN1

PV1

IN1

input, its adjustment range is unlimited.

PV2.H,PV2.L

IN2

PV2.H,PV2.L

IN2

PV2

IN2 IN1, IN2

P1.2.H, P1.2.L D1.2.H, D1.2.L

IN1, IN2

P1.2.H, P1.2.L D1.2.H, D1.2.L

IN1, IN2

P1 2, P2 1

Table 1.6 Range Determination for A1SPTable 1.6 Range Determination for A1SP

Table 1.7 Range Determination for A2SPTable 1.7 Range Determination for A2SP

Table 1.8 Range Determination for SP2Table 1.8 Range Determination for SP2

20

Chapter 2 InstallationChapter 2 Installation

Dangerous voltages capable of causing death are sometimes present

this instrument. Before installation or beginning any troubleshooting

in this instrument. Before installation or beginning any troubleshooting

in procedures

procedures the power to all equipment must be switched off and isolated. Units

suspected

suspected of being faulty must be disconnected and removed to a properly

equipped

equipped workshop for testing and repair. Component replacement and internal

adjustments

adjustments must be made by a qualified maintenance person only.

instrument to rain or excessive moisture. This control is not to be used in hazardous

instrument locations

locations as defined in Article 500 and 505 of the national electric code.

excessive shock, vibration, dirt, moisture, corrosive gases or oil. The ambient

excessive temperature

temperature of the areas should not exceed the maximum rating specified in Chapter 8.

the power to all equipment must be switched off and isolated. Units

of being faulty must be disconnected and removed to a properly

workshop for testing and repair. Component replacement and internal

must be made by a qualified maintenance person only.

To minimize the possibility of fire or shock hazards, do not expose this

to rain or excessive moisture. This control is not to be used in hazardous

as defined in Article 500 and 505 of the national electric code.

Do not use this instrument in areas under hazardous conditions such as

shock, vibration, dirt, moisture, corrosive gases or oil. The ambient

of the areas should not exceed the maximum rating specified in Chapter 8.

2 1 Unpacking2 1 Unpacking

Upon receipt of the shipment remove the unit from the carton and inspect the

for shipping damage. If any damage due to transit , report and file a claim

unit for shipping damage. If any damage due to transit , report and file a claim

unit

the carrier. Write down the model number, serial number, and date code for

with

with the carrier. Write down the model number, serial number, and date code for

future

future reference when corresponding with our service center. The serial number

(S/N)

(S/N) and date code (D/C) are labeled on the box and the housing of control.

reference when corresponding with our service center. The serial number

and date code (D/C) are labeled on the box and the housing of control.

2 2 Mounting2 2 Mounting

Make panel cutout to dimension shown in Figure 2.1.Make panel cutout to dimension shown in Figure 2.1.

Set both mounting assembly options aside and insert the controller into panel

cutout. Install either the mounting clamp or screw set into provided grooves.

cutout. Gently

Gently tighten the screws or slide the clamp till the controller’s front panel is

snug

snug against the front of the cutout.

Install either the mounting clamp or screw set into provided grooves.

tighten the screws or slide the clamp till the controller’s front panel is

against the front of the cutout.

Panel Cutout

92 mm

Figure 2.1 Mounting DimensionsFigure 2.1 Mounting Dimensions

45 mm

Panel

65 mm

21

2 3 Wiring Precautions2 3 Wiring Precautions

Before wiring, verify the label for correct model number and options. Switch

*

off the power while checking.

Care must be taken to ensure that maximum voltage rating specified on the

*

label are not exceeded.

It is recommended that the power supplied to of these units is protected by

*

fuses or circuit breakers rated at the lowest value possible.

All units should be installed inside a suitably grounded metal enclosure to

*

prevent live parts being accessible from human hands and metal tools.

All wiring must conform to appropriate standards of good practice and local

*

codes and regulations. Wiring must be suitable for voltage, current, and temperature rating of the system.

Use caution to avoid over-tightening the terminal screws.

*

Unused control terminals should not be used as jumper points as they may

*

be internally connected, causing damage to the unit.

Verify that the ratings of the output devices and the inputs as specified in

*

Chapter 8 are not exceeded.

Electric power in industrial environments contains a certain amount of noise in

*

the form of transient voltage and spikes. This electrical noise can enter and adversely affect the operation of microprocessor-based controls. For this reason we strongly recommend the use of shielded thermocouple extension wire which connects the sensor to the controller. This wire is a twisted-pair construction with foil wrap and drain wire. The drain wire is to be attached to ground at one end only.

3.2mm min.

90-264 VAC 47-63 Hz 15 VA

OP1

OP2

Alarm 1

COM

7.0mm max.

1 2

+

3 4

+

5 6 7 8 9

10

L

N

NO

C

NO

C

NO

11

Alarm 2

12

AO+

13

TX1 AO

14

TX2

15

+

AI, CT

16

+ +

V

EI

+

A

RTD

B

C

17

18

NC

19

20

Figure 2.2 Lead TerminationFigure 2.2 Lead Termination

Figure 2.3 Rear Terminal

Connection Diagram

Connection

Diagram

22

ALL RELAY CONTACTS: RESISTIVE 2A/240VAC

2 4 Power Wiring2 4 Power Wiring

The controller is supplied with one of the following, either 11-26 VAC / VDC or

90-264VAC. Check that the installation voltage corresponds with the power

90-264VAC. rating

rating indicated on the product label before connecting power to the controller.

indicated on the product label before connecting power to the controller.

Check that the installation voltage corresponds with the power

Fuse

~

90 264 VAC or 11 26 VAC / VDC

~

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

Figure 2.4

Power Supply Connections

Power

Supply Connections

This equipment is designed for installation in an enclosure which provides

adequate protection against electric shock. The enclosure must be connected

adequate

earth ground.

to

to earth ground.

Local

Local requirements regarding electrical installation should be rigidly observed.

Precautions

Precautions should be taken to prevent unauthorized access to the power

terminals.

protection against electric shock. The enclosure must be connected

requirements regarding electrical installation should be rigidly observed.

should be taken to prevent unauthorized access to the power

23

2 5 Sensor Installation Guidelines2 5 Sensor Installation Guidelines

Proper sensor installation can eliminate many problems in a control system. The probe should be placed so that it can detect any temperature change with minimal thermal lag. In a process that requires fairly constant heat output, the probe should be placed closed to the heater. In a process where the heat demand is variable, the probe should be closed to the work area. Some experiments with probe location are often required to find this optimum position.

In a liquid process, addition of a stirrer will help to eliminate thermal lag. Since the thermocouple is basically a point measuring device, placing more than one thermocouple in parallel can provide an average temperature readout and produce better results in most air heated processes.

Proper sensor type is also a very important factor to obtain precise measurements. The sensor must have the correct temperature range to meet the process requirements. In special processes the sensor might need to have different requirements such as leak-proof, anti-vibration, antiseptic, etc.

Standard sensor limits of error are ±4 F (± 2 °C ) or 0.75% of sensed temperature (half that for special ) plus drift caused by improper protection or an

over-temperature occurrence. This error is far greater than controller error and cannot be corrected on the sensor except by proper selection and replacement.

°

24

2 6 Thermocouple Input Wiring2 6 Thermocouple Input Wiring

Thermocouple input connections are shown in Figure 2.5. The correct type of thermocouple extension lead-wire or compensating cable must be used for the entire distance between the controller and the thermocouple, ensuring that the correct polarity is observed throughout. Joints in the cable should be avoided, if possible.

If the length of thermocouple plus the extension wire is too long, it may affect the temperature measurement. A 400 ohms K type or a 500 ohms J type thermocouple lead resistance will produce 1 degree C temperature error approximately.

11

1

12

ON

1 2 3 4

DIP SwitchDIP Switch

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

+

Figure 2.5

Thermocouple Input Wiring

Thermocouple

Input Wiring

The colour codes used on the thermocouple extension leads are shown in Table 2.1.The colour codes used on the thermocouple extension leads are shown in Table 2.1.

Table 2.1 Thermocouple Cable Colour CodesTable 2.1 Thermocouple Cable Colour Codes

Thermocouple

Ty pe

T

J

K

RSR

S

B

Cable

Material

Copper(Cu)

Copper ( Cu )

Constantan

Cu-Ni )

( Cu-Ni )

(

Iron(Fe)

Iron ( Fe )

Constantan

Cu- Ni )

(Cu-Ni)

(

Nickel-Chromium

Ni-Cr )

( Ni-Cr )

(

Nickel-Aluminum

Ni-Al )

(

( Ni-Al )

Pt-13%Rh,Pt

Pt-10%Rh,Pt

Pt-30%Rh

Pt-6%Rh

British

BS

+ white

blue

* blue

*

+ yellow

blue

black

* black

*

+ brown

blue

blue red

*red

*

+ white

blue

blue green

* green

*

Use

Copper Wire

Copper

Wire

American

ASTM

+ blue

red

red blue

* blue

*

+ white

red

red black

* black

*

+ yellow

red

red yellow

* yellow

*

+ black

red

red green

* green

*

+grey

red

red grey

*grey

*

German

DIN

+red

+ red

brown

* brown

*

+red

+ red

blue

blue blue

* blue

*

+red

+ red

green

green green

* green

*

+red

+ red

white

* white

*

+red

grey

*grey

*

French

NFE

+ yellow

blue

blue blue

* blue

*

+ yellow

black

black black

* black

*

+ yellow

purple

purple yellow

* yellow

*

+ yellow

green

green green

* green

*

Use

Copper Wire

Copper

Wire

* Colour of overall sheath* Colour of overall sheath

25

2 7 RTD Input Wiring2 7 RTD Input Wiring

RTD connections are shown in Figure 2.6, with the compensating lead connected to

RTD

connections are shown in Figure 2.6, with the compensating lead connected to

terminal

terminal 19. For two-wire RTD inputs, terminals 19 and 20 should be jumpered. The

three-wire

three-wire RTD offers the capability of lead resistance compensation provided that the

three

three leads should be of same gauge and equal length.

Two-wire RTDs should be avoided, if possible, for the purpose of accuracy. A 0.4

ohm lead resistance of a two-wire RTD will produce 1 degree C temperature

error.

19. For two-wire RTD inputs, terminals 19 and 20 should be jumpered. The RTD offers the capability of lead resistance compensation provided that the

leads should be of same gauge and equal length.

11

1

12

2

13

3

ON

1 2 3 4

DIP SwitchDIP Switch

Three-wire RTDThree-wire RTD

14

4

15

5

16

6

17

7

18

8

19

9

20

10

RTD

Two-wire RTDTwo-wire RTD

2 8 Linear DC Input Wiring2 8 Linear DC Input Wiring

DC linear voltage and linear current connections for input 1 are shown in Figure

and Figure 2.8 .

2.7 and Figure 2.8 .

2.7

11

1

12

2

13

3

Figure 2.6

14

4

15

5

16

6

17

7

18

8

19

9

20

10

Figure 2.6

Input Wiring

RTD Input Wiring

RTD

DC linear voltage and linear current connections for input 2 are shown in Figure

and Figure 2.10 .

2.9 and Figure 2.10 .

2.9

11

1

ON

1 2 3 4

DIP SwitchDIP Switch

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

+

0~1V, 0~5V

1~5V, 0~10V

1~5V,

0~10V

Figure 2.7

Input 1 Linear Voltage Wiring

Input

26

1 Linear Voltage Wiring

ON

1 2 3 4

DIP SwitchDIP Switch

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

+

0~20mA or

4~20mA

+

0~1V, 0~5V

1~5V, 0~10V

1~5V,

0~10V

Figure 2.8

1 Linear Current Wiring

Input 1 Linear Current Wiring

Input

Figure 2.9

2 Linear Voltage Wiring

Input 2 Linear Voltage Wiring

Input

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

+

0~20mA or

4~20mA

Figure 2.10

2 Linear Current Wiring

Input 2 Linear Current Wiring

Input

27

2 9 CT / Heater Current Input Wiring2 9 CT / Heater Current Input Wiring

Heater 1Heater 1

Heater 2Heater 2

Heater 3Heater 3

Heater SupplyHeater Supply

DIN RailDIN Rail

Current TransformerCurrent Transformer

CT94 1

+

1

2

Contactor

Fuse

1

11

2

12

3

13

4

14

5

15

6

16

7

17

8

18

9

19

10

20

Mains

supply

CT Signal Input

+

Figure 2.11

CT Input Wiring for

CT Single

Single Phase Heater

Three Phase

Heater Power

Heater

Power

Input Wiring for

Phase Heater

Current TransformerCurrent Transformer

CT94 1

+

1

2

DIN RailDIN Rail

Make sure that the total current through CT94-1 not exceed 50A rms.Make sure that the total current through CT94-1 not exceed 50A rms.

28

Fuse

1

11

2

12

3

13

4

14

5

15

6

16

7

17

8

18

9

19

10

20

Mains

supply

CT Signal Input

+

Figure 2.12

CT Input Wiring for

CT Three

Three Phase Heater

Input Wiring for

Phase Heater

2 10 Event Input wiring2 10 Event Input wiring

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

Open Collector

Input

The event input can accept a switch signal as well as an open collector signal. The

input function ( EIFN ) is activated as the switch is closed or an open collector

event input function ( EIFN ) is activated as the switch is closed or an open collector

event

or a logic signal ) is pulled down.

(

( or a logic signal ) is pulled down.

refer to for event input function.Section 4-1

Also

Also refer to for event input function.Section 4-1

+

Switch InputSwitch Input

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

Figure 2.13

Event Input Wiring

Event

Input Wiring

29

2 11 Output 1 Wiring2 11 Output 1 Wiring

Max. 2A

Resistive

Load

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

120V/240V

Supply

Mains Supply

Mains

Relay Output Direct DriveRelay Output Direct Drive

120V /240V

Supply

Mains Supply

Mains

Figure 2.14

Output 1 Wiring

Output

1 Wiring

30mA / 5V

Pulsed

Voltage

11

1

12

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

Three Phase

Delta

Heater

Load

Contactor

No Fuse

Breaker

Three

Phase

Heater

Power

Relay or Triac (SSR)

Relay or Tria c (SSR)

Output to Drive

Output Contactor

Contactor

to Drive

SSR

_

Load

120V /240V

Supply

Mains Supply

Mains

+

11

1

12

+

2

13

3

14

4

15

5

16

6

17

7

18

8

19

9

20

10

Internal CircuitInternal Circuit

5V

33

0V

+

3

Pulsed Voltage to Drive SSRPulsed Voltage to Drive SSR

4

30

Ogden ETR-8300 Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual