Yokogawa UP350 Operating Manual

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Instruction Manual

Model UP350 Program Controller User’s Manual

IM 05E01D02-41E

1st Edition

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Introduction

Thank you for purchasing the UP350 program controller.

■ How to Use the Manuals

Purpose Title Description

Setup Describes the tasks (installation, wiring, and others) required

Basic operation

Program creation

Operating procedures and troubleshooting

Brief operation and setpoint recording

■ Regarding This User’s Manual

(1) This manual should be provided to the end user. Keep an extra copy or copies of the

manual in a safe place.

1. Installation

Initial Settings

Programming

4. Operations

5.1 Troubleshooting

6. Parameters

to make the controller ready for operations.

Describes examples of setting PV input types, and control output types. Making settings described herein and program creation in “3. Programming” allow you to carry out basic control.

Describes examples of creating basic programs. See “3.8 Program Pattern Setup Charts,” and program functions.

Describes key operation sequences. For operation control through external contact inputs, see “1.5 Terminal Wiring Diagrams.”

Contains the parameter map used as a guideline for setting parameters and lists of parameters for recording User Settings.

(2) Read this manual carefully to gain a thorough understanding of how to operate this

product before starting operation.

(3) This manual describes the functions of this product. Yokogawa M&C Corporation

(hereinafter simply referred to as Yokogawa) does not guarantee the application of these functions for any particular purpose.

(4) Under absolutely no circumstances may the contents of this manual, in part or in

whole, be transcribed or copied without permission.

(5) The contents of this manual are subject to change without prior notice.

(6) Every effort has been made to ensure that the details of this manual are accurate.

However, should any errors be found or important information be omitted, please contact your nearest Yokogawa representative or our sales office.

IM 05E01D02-41E

1st Edition : May 31,2000-00Media No. IM 05E01D02-41E (CD) 1st Edition : May 2000 (YK)

■ Safety Precautions

The following symbol is indicated on the controller to ensure safe use.

This symbol on the controller indicates that the operator must refer to an explanation in the user’s manual in order to avoid the risk of injury or death of personnel or damage to the instrument. The manual describes how the operator should exercise special care to avoid

CAUTION

electric shock or other dangers that may result in injury or loss of life.

The following symbols are used in the hardcopy user’s manuals and in the user’s manual supplied on the CD-ROM.

NOTE

Indicates that operating the hardware or software in a particular manner may damage it or result in a system failure.

IMPORTANT

Draws attention to information that is essential for understanding the operation and/or features of the controller.

■ Regarding Force Majeure

Yokogawa M&C Corporation assumes no liability for any loss or damage, direct or indirect, caused by the use of or unpredictable defects of the product.

IM 05E01D02-41E 1st Edition : May 31,2000-00

Model UP350 Program Controller User’s Manual

1. Installation .............................................................................................. 1-1

1.1 Model and Suffix Codes.................................................................................. 1-1

1.2 How to Install................................................................................................... 1-2

1.3 How to Connect Wires .................................................................................... 1-5

1.4 Hardware Specifications ................................................................................ 1-7

1.5 Terminal Wiring Diagrams .............................................................................1-11

2. Initial Settings ......................................................................................... 2-1

2.1 Names and Functions of Front Panel Parts................................................... 2-2

2.2 Setting PV Input Type (Setting First at Power-on) ......................................... 2-3

2.3 Changing PV Input Type ................................................................................. 2-7

2.4 Setting Control Output Type........................................................................... 2-9

Toc-1

IM 05E01D02-41E 1st Edition

3. Programming .......................................................................................... 3-1

3.1 Overview of Program Patterns ....................................................................... 3-1

3.2 Example of Program Pattern Setup Charts ................................................... 3-2

3.3 Creating Program Patterns............................................................................. 3-3

3.4 Changing Program Patterns........................................................................... 3-8

3.5 Program Parameter Map............................................................................... 3-10

3.6 Lists of Program Parameters ........................................................................ 3-11

3.7 Explanation of Program Functions .............................................................. 3-16

3.8 Program Pattern Setup Charts ..................................................................... 3-22

4. Operations .............................................................................................. 4-1

4.1 Monitoring-purpose Operating Displays Available during Operation ......... 4-1

4.2 Performing/Canceling Auto-tuning ................................................................ 4-2

4.3 Setting PID Manually....................................................................................... 4-3

4.4 Starting (PRG)/Stopping (RESET) the Controller .......................................... 4-5

4.5 Enabling/Disabling Hold Mode of Program Operation ................................. 4-7

4.6 Changing Program Setpoints when in Hold Mode ........................................ 4-8

4.7 Executing “Advance” Function ..................................................................... 4-9

IM 05E01D02-41E

1st Edition : May 31,2000-00

5. Troubleshooting and Maintenance ........................................................ 5-1

6. Parameters .............................................................................................. 6-1

7. Function Block Diagram and Descriptions............................................ 7-1

Toc-2

5.1 Troubleshooting.............................................................................................. 5-1

5.2 Maintenance .................................................................................................... 5-4

5.2.1 Cleaning ........................................................................................... 5-4

5.2.2 Replacing Brackets ........................................................................... 5-4

5.2.3 Attaching Terminal Cover .................................................................. 5-4

5.2.4 Replacing Parts with a Limited Service Life ....................................... 5-6

5.2.5 Replacing Control Output Relays ...................................................... 5-7

6.1 Parameter Map ................................................................................................ 6-1

6.2 Lists of Parameters ......................................................................................... 6-4

IM 05E01D02-41E

1st Edition : May 31,2000-00

1. Installation

This chapter describes installation, wiring, and other tasks required to make the controller ready for operation.

1.1 Model and Suffix Codes

Before using the controller, check that the model and suffix codes match your order.

Model Suffix Code Description

UP350

Type -0 Standard type

Optional functions

Check that the following items are provided:

• Program controller (of ordered model) .................................. 1

• Brackets (mounting hardware) ............................................. 1 pair

Program controller (provided with retransmission output and 15 V DC loop power supply as standard)

0 None 1 With communication

1-1

• Unit label .............................................................................. 1

• User’s Manuals .................................................................... 4 (A2 size)

• User’s Manual (Reference) (CD-ROM version) .................... 1

IM 05E01D02-41E

1st Edition : May 31,2000-00

1.2 How to Install

NOTE

To install the controller, select a location where:

1. no one may accidentally touch the terminals,

2. mechanical vibrations are minimal,

3. corrosive gas is minimal,

150mm

1-2

4. temperature can be maintained at about 23C and the fluctuation is minimal,

150mm150mm

150mm

5. no direct radiant heat is present,

6. no magnetic disturbances are caused,

7. no wind blows against the terminal board (reference junction compensation element),

8. no water is splashed,

9. no flammable materials are around,

Never place the controller directly on flammable items or equipment.

If the controller has to be installed close to flammable items or equipment, be sure to provide shielding panels all around the controller, at least 150 mm away from every side; the panels should be made of either 1.43 mm-thick metal-plated steel plates or 1.6 mmthick uncoated steel plates.

NOTE

Never touch the opening at the bottom of the case. It is to be used in the factory at shipping.

● Installation Position

Install the controller at an angle within 30 from horizontal with the front panel facing upward. Do not install it facing downward. The position of right and left sides should be horizontal.

Front panel

of controller

30

Must not exceed 30

Rear of controller

IM 05E01D02-41E 1st Edition : May 31,2000-00

■ External Dimensions and Panel Cutout Dimensions

1-3

UP350

(53)

+0.8

100

1 to 10 mm (Panel thickness)

Large bracket

112

91.8

Small bracket

General installation Side-by-side close installation

+0.8

145 min.

[(N-1)96+92]117 min.

+0.8

"N" stands for the number of controllers to be installed. However, the measured value applies if N  5.

Unit: mm

+0.8

(25)

IM 05E01D02-41E 1st Edition : May 31,2000-00

■ How to Install

Turn off the power to the controller before installing it on the panel because there is a possibility of electric shock.

CAUTION

After opening the mounting hole on the panel, follow the procedures below to install the controller:

1. Insert the controller into the opening from the front of the panel so that the terminal board on the rear is at the far side.

2. Set the brackets in place on the top and bottom of the controller as shown in the figure below, then tighten the screws of the brackets. Take care not to overtighten them.

1-4

Direction to insert the controller

Insert the controller into the opening at the front of the panel.

Panel

Insert a screwdriver into the brackets to tighten the screws.

Small bracket

(bottom mounting hardware)

Large bracket

(top mounting hardware)

Terminal board

IM 05E01D02-41E 1st Edition : May 31,2000-00

1.3 How to Connect Wires

1) Before carrying out wiring, turn off the power to the controller and check that the cables to be connected are not alive with a tester or the like because there is a possibility of electric shock.

CAUTION

2) Wiring must be carried out by personnel who have basic electrical knowledge and practical experience.

NOTE

1) Provide power from a single-phase instrument power supply. If there is a lot of noise in the power line, insert an insulating transformer into the primary side of the line and use a line filter (recommended part: ZAC2205-00U from TDK) on the secondary side. As a countermeasures against noise, do not place the primary and secondary power cables close to each other.

1-5

2) For thermocouple input, use shielded compensating lead wires for wiring. For RTD input, use shielded wires that have low conductor resistance and cause no significant differences in resistance between the three wires. The cables to be used for wiring, terminal specifications, and recommended parts are as shown below.

3) Control output relays may be replaced. However, because they have a life of 100,000 times that of the resistance load, use auxiliary relays to turn on/off a load.

4) The use of inductance (L) loads such as auxiliary relays, motors and solenoid valves causes malfunction or relay failure; always insert a CR filter for use with alternating current or a diode for use with direct current, as a spark-removal surge suppression circuit, into the line in parallel with the load.

■ For DC Relay Wiring ■ For AC Relay Wiring

UP350

Relay

UP’s contact

(Use one with a relay coil

rating less than the UP’s

contact rating.)

External DC power supply

Relay

Diode (Mount it directly to the relay coil terminal (socket).)

UP350

UP’s contact

(Use one with a relay coil

rating less than the UP’s

contact rating.)

External AC power supply

Relay

CR filter (Mount it directly to the relay coil terminal (socket).)

IM 05E01D02-41E 1st Edition : May 31,2000-00

● Cable Specifications and Recommended Cables

Purpose Name and Manufacturer

Power supply, grounding, relay contact outputs

Thermocouple Shielded compensating lead wires, JIS C 1610, X- - -

RTD Shielded wires (three conductors), UL2482 (Hitachi Cable)

Other signals Shielded wires

600 V PVC insulated wires, JIS C 3307, 0.9 to 2.0 mm2

(See Yokogawa Electric's GS 6B1U1-E.)

● Recommended Terminal Lugs

Applicable wire size Tightening torque

0.3 to 1.65 mm

0.8 N·m or less

1-6

3.7mm

7 mm or less

● Terminal Covers

Target Model Part Number Sales Unit

UP350

T9115YD 1

3.7mm

7 mm or less

IM 05E01D02-41E 1st Edition : May 31,2000-00

1.4 Hardware Specifications

PV Input Signals

• Number of inputs: 1 (terminals 11-12-13)

• Input type: Universal input system. The input type can be selected with the software.

• Sampling period: 250 ms

• Burnout detection: Functions at TC, RTD, standard signal (0.4 to 2 V or 1 to 5 V)

Upscale, downscale, and off can be specified. For standard signal, burnout is determined to have occurred if it is 0.1 V or less.

• Input bias current: 0.05 A (for TC or RTD b-terminal)

• Measurement current (RTD): About 0.13 mA

• Input resistance: 1 M or more for thermocouple or mV input

About 1 M for DC voltage input

• Allowable signal source resistance: 250  or less for thermocouple or mV input Effects of signal source resistance: 0.1 V/ or less 2 k or less for DC voltage input Effects of signal source resistance: About 0.01%/100 

1-7

• Allowable wiring resistance: for RTD input Maximum 150 /wire: Conductor resistance between three wires should be equal However, 10 /wire for a maximum range of -150.0 to 150.0C. Wire resistance effect: 0.1C /10 

• Allowable input voltage: 10 V DC for thermocouple, mV, or RTD input 20 V DC for DC voltage input

• Noise rejection ratio: 40 dB (50/60 Hz) or more in normal mode 120 dB (50/60 Hz) or more in common mode

• Reference junction compensation error: 1.0C (15 to 35C) 1.5C (0 to 15C, 35 to 50C)

• Applicable standards: JIS, IEC, DIN (ITS-90) for thermocouples and RTD

Loop Power Supply

Power is supplied to a two-wire transmitter. (15 V DC: terminals A resistor (10 to 250 ) connected between the controller and transmitter converts a current signal into a voltage signal, which is then read via the PV input terminal. Supply voltage: 14.5 to 18.0 V DC, max. 21 mA (provided with a protection circuit against a field short-circuit)

14-15

)

Retransmission Output

Either PV, program setpoint, or control output is output. Either the retransmission output or the loop power supply can be used with terminals

14-15

• Number of outputs: 1 (terminals

• Output signal: 4-20 mA DC

• Load resistance: 600  or less

• Output accuracy: 0.3% of span under standard operating conditions (232C,

5510% RH, power frequency of 50/60 Hz)

14-15

)

IM 05E01D02-41E 1st Edition : May 31,2000-00

Control Output

Universal output system, The output type can be selected with the software.

• Current output (Standard type: terminals

16-17

)

1-8

Number of outputs

Output signal 4-20 mA DC

Load resistance 600  or less

Output accuracy 0.3% of span under standard operating

• Voltage pulse output (Standard type: terminals

Number of outputs 1 (switched between a voltage pulse output

Output signal

Resolution 10 ms

• Relay contact output (Standard type: terminals

Number of outputs

Output signal Three terminals (NC, NO, and common)

Contact rating 250 V AC or 30 V DC, 3 A (resistance load)

Resolution 10 ms

Contact Inputs

1 (switched between a voltage pulse output

and current output)

conditions (232C, 5510% RH,

power frequency of 50/60 Hz)

16-17

)

and current output)

On-voltage = 12 V or more

(load resistance: 600 Ω or more)

Off-voltage = 0.1 V DC or less

1-2-3

)

• Purpose: Run/Reset switching

• Number of inputs: 2 points

• Input type: Non-voltage contact or transistor open collector input

• Input contact rating: 12 V DC, 10 mA or more

• On/off determination: For non-voltage contact input, contact resistance of 1 k or less

is determined as “on” and contact resistance of 20 k or more as “off.” For transistor open collector input, input voltage of 2 V or less is determined as “on” and leakage current must not exceed 100 A when “off.”

• Minimum status detection hold time: About 1 sec.

Contact Outputs

• Purpose: PV event outputs (2) and time event output (1)

• Number of outputs: 3 points

• Relay contact rating: 240 V AC, 1 A, or 30 V DC, 1 A

Display Specifications

• PV display: 4-digit, 7-segment red LED display, character height of 20 mm

• Setpoint display: 4-digit, 7-segment red LED display character height of 9.3 mm

• Status indicating lamps: LEDs

IM 05E01D02-41E 1st Edition : May 31,2000-00

Safety and EMC Standards

• Safety: Compliant with IEC1010-1: 1990 and EN61010-1: 1992 Approved by CSA1010 CSA1010 installation category (overvoltage category): CATII (IEC1010-1) Approved by UL508

• EMC standards: This instrument complies with the following EMC standards (the instrument continues to operate at a measuring accuracy of within 20% of the range during tests):

- EMI (emission), EN61326-1: 1997+Am1: 1998

- EMS (immunity), EN61326-1: 1997+Am1: 1998

Construction, Installation, and Wiring

• Construction: Only the front panel is dust-proof and drip-proof (protection class IP55) For side-by-side close installation the controller loses its dust-proof and drip-proof protection.

• Material: ABS resin and polycarbonate

• Case color: Black

• Weight: About 1 kg or less

1-9

• Dimensions: 96 (W)  96 (H)  100 (depth from panel face) mm

• Installation: Panel-mounting type. With top and bottom mounting hardware (1 each)

• Panel cutout dimensions: 92

+0.8

(W)  92

+0.8

(H) mm

• Installation position: Up to 30 upward facing (not designed for facing downward)

• Wiring: M3.5 screw terminals (for signal wiring and power/ground wiring as well)

Power Supply Specifications

• Power supply: Rated voltage of 100 to 240 V AC (10%), 50/60 Hz

• Power consumption: Max. 20 VA (8.0 W max.)

• Data backup: Non-volatile memory (can be written to up to 100,000 times)

• Withstanding voltage

- Between primary terminals* and secondary terminals**:

At least 1500 V AC for 1 minute (Note)

- Between primary terminals* and grounding terminal:

At least 1500 V AC for 1 minute (Note)

- Between grounding terminal and secondary terminals**:

At least 1500 V AC for 1 minute

- Between secondary terminals**:

At least 500 V AC for 1 minute

* Primary terminals indicate power terminals and relay output terminals

** Secondary terminals indicate analog I/O signal, voltage pulse output, and contact

input terminals

Note: The withstanding voltage is specified as 2300 V AC per minute to provide a margin of safety.

• Insulation resistance: 20 M or more at 500 V DC between power terminals and grounding terminal

• Grounding: Class 3 grounding (grounding resistance of 100  or less)

IM 05E01D02-41E 1st Edition : May 31,2000-00

Signal Isolations

• PV input terminals: Isolated from other input/output terminals. Not isolated from the internal circuit.

• 15 V DC loop power supply terminals: Not isolated from 4-20 mA analog output and voltage pulse control output. Isolated from other input/output terminals and internal circuit.

• 4-20 mA analog output terminals (for control output and retransmission): Not isolated between 4-20 mA outputs and from 15 V DC loop power supply and voltage pulse control output. Isolated from other input/output terminals and internal circuit.

• Voltage pulse control output terminals: Not isolated from 4-20 mA outputs and 15 V DC loop power supply. Isolated from other input/output terminals and internal circuit.

• Relay contact control output terminals: Isolated between contact output terminals and from other input/output terminals and internal circuit.

• Contact input terminals: Not isolated between contact input terminals and from communication terminals. Isolated from other input/output terminals and internal circuit.

• Relay contact event output terminal: Not isolated from each other; isolated from other input/output terminals and the internal circuit.

• RS-485 communication terminals: Not isolated from contact input terminals. Isolated from other input/output terminals and internal circuit.

1-10

• Power terminals: Isolated from other input/output terminals and internal circuit.

• Grounding terminals: Isolated from other input/output terminals and internal circuit.

Environmental Conditions

• Normal operating conditions: Ambient temperature: 0 to 50C (40C or less for side-by-side close installation) Temperature change rate: 10C/h or less Ambient humidity: 20 to 90% RH (no condensation allowed) Magnetic field: 400 A/m or less Continuous vibration at 5 to 14 Hz: Full amplitude of 1.2 mm or less Continuous vibration at 14 to 150 Hz: 4.9 m/s Short-period vibration: 14.7 m/s Shock: 14.7 m/s

or less, 11 ms

, 15 seconds or less

Installation height: Height above sea level of 2000 m or less Warm-up time: 30 minutes or more after power on

• Transportation and storage conditions: Temperature: -25 to 70C Temperature change rate: 20C/h or less Humidity: 5 to 95% RH (no condensation allowed)

• Effects of changes in operating conditions

- Effects from changes in ambient temperature:

or less

- On voltage or thermocouple input, 1 V/C or 0.01% of F.S./C, whichever is larger

- On RTD input, 0.05C/C (ambient temperature) or less

- On analog output, 0.05% of F.S./C or less

- Effects from power supply fluctuation (within rated voltage range)

- On analog input, 1 V/10 V or 0.01% of F.S./10 V, whichever is larger

- On analog output, 0.05% of F.S./10 V or less

IM 05E01D02-41E 1st Edition : May 31,2000-00

1.5 Terminal Wiring Diagrams

NOTE

Do not use unassigned terminals as relay terminals.

Terminal wiring diagrams are shown on and after the next page.

1-11

IM 05E01D02-41E 1st Edition : May 31,2000-00

■ UP350 Standard Type

100 

Two-wire transmitter

PV input

0.4 to 2.0 V DC signal

Loop power

supply

14.5 to

18.0 V DC

External resistor (Note)

Note: Connecting a 100

 resistor to the terminals is optional.

Model: X010-100-2 (resistor with M3.5 crimp-on terminal lugs)

15 V DC Power Supply Wiring to Two-wire Sensor

4-20mADC

OT=0 (factory-set default)

Time proportional control

Relay output (terminals , and )

OT=1

Correspondence

between parameter OT and control output types

Time proportional control

Voltage pulse output (terminals and )

OT=2

Current output

(terminals and )

OT=3

On-off control

Relay output (terminals , and )

* OT is a setup parameter.

You can change the settings of the parameter OT to change the control output types. See

“2. Initial Settings,

” for more information.

16 17

Contact rating: 12 V DC, 10 mA or more

Correspondence between parameter DIS and external contact input functions

When DIS=3

DI1

DI2

COM

Common

Start program 1 when DI1 = ON

Reset program 1 when DI1 = OFF

Hold program when DI2 = ON

Cancel hold when DI2 = OFF

When DIS=2

Hide setup parameter lock when DI1 = ON Show setup parameter lock when DI1 = OFF

Common

When DIS=OFF (Factory-set default)

No function

Common

When DIS=1

Start program 1 when DI1 = ON

Reset program 1 when DI1 = OFF

Start program 2 when DI2 = ON

Reset program 2 when DI2 = OFF

Common

DI1

DI2

COM

+5V

Contact

Transistor contact

* DIS is a setup parameter.

Changing DIS setpoint allows you to change the function of external contact input.

No function

Event output

PVE1

PVE2

TME

COM

Relay contact rating: 240 V AC, 1 A 30 V DC, 1 A (resistance load)

Relay

PV event-1 output

PV event-2 output

Time event output

Common

Power supply

Allowable range: 100 to 240 V AC (

10%) (free voltage) 50/60 Hz shared

Power supply

CAUTION

Before carrying out wiring, turn off the power to the controller and check that cables to be connected are not alive with a tester or the like because there is a possibility of electric shock.

Current/voltage

pulse output

4-20 mA DC, voltage pulse (12 V)

Control output

Note:Select the control output

type from the OT parameter.

Retransmission output

4-20 mA DC

15 V DC loop power supply

14.5-18.0VDC (21 mA DC max.)

* PV retransmission is configured at factory before shipment.

Load resistance: 600

Ω or less

* If 15 V DC loop power supply is used, retransmission output cannot be used.

TC input

RTD input

mV/V input

Installation category (overvoltage category): II (IEC1010-1)

NOTE

Note: Connecting a 250

Ω resistor to the terminals is optional. Model: X010-250-2 (resistor with M3.5 crimp-on terminal lugs)

When receiving 4-20 mA DC current signals,

set the PV input type to 1-5 V DC (setpoint

“41”).

䊏 Receiving 4-20 mA DC Current

Signals with the Controller

250 Ω

4-20mA

PV input

* Not configured at factory before shipment See “2. Initial Settings,

” for more information.

RS-485 communication

* Wiring can only be carried out for controllers with communication functions. Maximum baud rate: 9600 bps

SDB(+)

SDA(-)

RDB(+)

RDA(-)

Relay contact output

Control output

COM

Contact rating: 250 V AC, 3 A

30 V DC, 3 A (resistance load)

Note: Select the control output type from the OT parameter. * Time proportional PID relay contact output is configured at factory before shipment.

IM 05E01D02-41E 1st Edition : May 31,2000-00

1-12

2. Initial Settings

This chapter describes examples of setting PV input types, and control output types. Carrying out settings described herein allows you to perform basic control. Refer to examples of various settings to understand how to set parameters required. Refer to “6.1 Parameter Map” for an easy to understand explanation of setting various parameters. If you cannot remember how to carry out an operation during setting, press the display) that appears at power-on. When you have finished configuring the initial settings discussed in this manual, create operation programs as explained in “3. Programming.”

Setup Procedure

SET/ENT

key for more than 3 seconds. This brings you to the display (operating

2-1

Power-on

Set PV input.

See “2.2 Setting PV Input Type (Setting First at Power-on),” or “2.3 Changing PV Input Type.”

Set the control

output.

See “2.4 Setting Control Output Type.”

Set the alarm

type and other setup

parameters.

Set operating

parameters.

Set Program

parameters.

See “3. Programming.”

Controller operation

(Factory-set to “Unspecified.”)

(Factory-set to “Time Proportional Relay Output.”)

Denotes a step that must always be followed.

Denotes a step that should be followed as necessary.

IM 05E01D02-41E

1st Edition : May 31,2000-00

2.1 Names and Functions of Front Panel Parts

2-2

4. Event indicator lamps

5. Light-loader interface

8. SET/ENT key

6. PRG 1 and PRG 2 keys

Name of Part Function

Process variable (PV) display

2. Setpoint display

Status indicator lamps

4. Event indicator lamps

5. Light-loader interface

PRG1 and

6. PRG2 keys

7. RESET key

8. SET/ENT key

and keys

PRG

RESET

SET/ENT

• Displays PV during operation.

• Displays a parameter symbol when you set a parameter.

• Displays an error code in red if the controller fails.

• Displays such data items as the program setpoint and control output value (OUT), as

shown below, during operation. Program setpoint Segment number for which operation is in progress Remaining segment time Program setpoint at the time of hold (shown when program operation is at a pause) Control output value

• Displays the setpoint of a parameter when it is configured.

Remain lit during operation.

PRG1: Program-1 operation PRG2: Program-2 operation HLD: Hold operation (lit when program operation is paused)

Come on when PV event 1 or 2, or a time event occurs.

PVE1: PV event 1 PVE2: PV event 2 TME: Time event

A communication interface for connection with an adapter cable when setting and storing parameters from a PC. Use of this interface requires an optional parameter setting tool.

Used to start program operation or set a program.

Operation with program pattern 1: With the operating display shown, hold down the

Operation with program pattern 2: With the operating display shown, hold down the

PRG

Setting of program pattern 1: With the operating parameter setting display shown,

Setting of program pattern 2: With the operating parameter setting display shown,

Press this key for more than 2 seconds during normal operation or hold operation to stop the operation. When stopped, the controller outputs a fixed value (preset output value). The output is factory-set to 0.0% or OFF.

Used to switch or register parameters. Press this key for more than 3 seconds to alternate between the operating display and the menu for operating parameter setting display.

Used to change numerical values. On setting displays for various parameters, you can change the program setpoints, and parameters values. Pressing the key decreases a numerical value, while pressing the key causes it to increase. You can hold down either key to gradually increase the speed of change.

1. Process variable (PV) display

2. Setpoint display

3. Status indicator lamps

9. and keys

7. RESET key

PRG1 key for more than 2 seconds.

PRG2 key for more than 2 seconds.

press the PRG1 key to show the relevant program setting parameter.

press the PRG2 key to show the relevant program setting parameter.

IMPORTANT

The controller automatically returns to the display at the time of power-on (i.e., operating display) if no key is operated for at least one minute.

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■ Factory-set Values of Main Parameters

2-3

Item Control output Control action Reverse action (variable) PID parameters P = 5.0%, I = 240 sec, D = 60 sec

Factory-set defaults of standard type controllers

Time proportional PID relay output (variable)

2.2 Setting PV Input Type (Setting First at Power-on)

NOTE

• The controller displays the operating display when the power is turned on. However, if PV input type has not been set, “IN” appears. In this case, first use the display the input range code to use, then press the maximum value (RH) and minimum value (RL) of the PV input range (for voltage input, set the maximum value (SH) and minimum value (SL) of the PV input scale).

• The controller is configured to the initial value of each parameter at the factory before shipment. First check the initial values shown in “6.2 Lists of Parameters,” and change parameter values as necessary.

SET/ENT

key to register it. Then, set the

key to

Example of Temperature Input Example of Voltage Input

-200°C 1370°C

0.0°C 800.0°C

Minimum value of

PV input range (RL)

Parameters to be set for temperature input

1. PV input type (IN): Set according to a sensor

2. Maximum value of PV input range (RH): Set the maximum value of the range to be controlled.

3. Minimum value of PV input range (RL): Set the minimum value of the range to be controlled.

Instrument input range

PV input range

Maximum value of

PV input range (RH)

The following operating procedure describes an example of setting a K-type thermocouple (-199.9⬚C to 500.0⬚C) and a measurement range of 0.0⬚C to 200.0⬚C.

Display screen at power-on

The parameter “IN” for setting the PV input type appears.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Set a range to be controlled

Displays

parameter

“IN”.

1V 5V

2V 4V

Instrument input range

PV input range

PV input scale

0.0m3/h 50.0m3/h

Minimum value of

PV input scale (SL)

Parameters to be set for voltage input

1. PV input type (IN): Set according to an input signal

2. Maximum value of PV input range (RH): Set the maximum value of an input signal.

3. Minimum value of PV input range (RL): Set the minimum value of an input signal.

4. Position of PV input decimal point (SDP): Set the position of the decimal point for PV input display.

5. Maximum value of PV input scale (SH): Set the maximum value of the scale to be controlled.

6. Minimum value of PV input scale (SL): Set the minimum value of the scale to be controlled.

Press the or key to display the

Set a range to be controlled

Maximum value of

PV input scale (SH)

required setpoint. The figure below is an example of the controller setting a K-type thermocouple (-199.9 to 500.0⬚C). See “Instrument Input Range Codes.”

SET /ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

Blinks during

change.

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2-4

Press the

SET/ENT

key once to register the

required setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to display the

parameter “UNIT” (PV input unit).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to display the parameter “RH” (maximum value of PV input range).

Displays

parameter

“UNIT”.

Press the

SET/ENT

key once to display the parameter “RL” (minimum value of PV input range).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of setting the minimum value of PV input range to 0.0⬚C.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

RESET

PRG

10.

Press the

PRG

SET/ENT

key once to register the setpoint.

Displays

parameter

“RL”.

Blinks during

change.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of setting the maximum value of PV input range to 200.0⬚C.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“RH”.

Blinks during

change.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

RESET

PRG

If the type of input is voltage, also configure the PV Input Decimal Point Position(SDP), Maximum Value of PV Input Scale(SH) and Minimum Value of PV Input Scale(SL) parameters that follow this step.

To set the type of control output, see steps

11.

7 and later in “2.4 Setting Control Output Type.” To finish settings, press the for more than 3 seconds. This returns you to the display shown at power-on (figure below).

Stop (RESET) state

Displays PV.

SET/ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

The PV display in the figure above shows the error code for input burnout ( ) if PV input wiring is not yet complete. The error code disappears when you wire the PV input terminals correctly.

IM 05E01D02-41E

1st Edition : May 31,2000-00

SET/ENT

key

■ Instrument Input Range Codes

2-5

Input Type

Unspecified

Thermocouple

RTD

Standard signal

DC voltage

Instrument Input

Range Code

OFF

N10

E11

L(DIN) 12

U(DIN)

W15

Platinel 2 16

PR20-40 17

W97Re3W75Re25

JPt100

Pt100

0.4 to 2 V 1 to 5 V 41 0 to 2 V 50 0 to 10 V 51

-10 to 20 mV 0 to 100 mV

55 -10.00 to 20.00 mV 56 0.0 to 100.0 mV

Instrument

Input Range

Set the data item PV Input Type "IN" to the OFF option to leave the PV input type undefined.

-200 to 1370⬚C

-300 to 2500⬚F

-199.9 to 999.9⬚C 0 to 2300⬚F

-199.9 to 500.0⬚C

-199.9 to 999.9⬚F

-199.9 to 999.9⬚C

-300 to 2300⬚F

-199.9 to 400.0⬚C

-300 to 750⬚F

0.0 to 400.0⬚C

-199.9 to 750.0⬚F

0 to 1800⬚C

32 to 3300⬚F

0 to 1700⬚C

32 to 3100⬚F

0 to 1700⬚C

32 to 3100⬚F

-200 to 1300⬚C

-300 to 2400⬚F

-199.9 to 999.9⬚C

-300 to 1800⬚F

-199.9 to 900.0⬚C

-300 to 1300⬚F

-199.9 to 400.0⬚C

-300 to 750⬚F

0.0 to 400.0⬚C

-199.9 to 750.0⬚F 0 to 2300⬚C

32 to 4200⬚F

0 to 1390⬚C

32 to 2500⬚F

0 to 1900⬚C

32 to 3400⬚F

0 to 2000⬚C

32 to 3600⬚F

-199.9 to 500.0⬚C

-199.9 to 999.9⬚F

-150.0 to 150.0⬚C

-199.9 to 300.0⬚F

-199.9 to 850.0⬚C

-300 to 1180⬚F

-199.9 to 500.0⬚C

-199.9 to 999.9⬚F

-150.0 to 150.0⬚C

-199.9 to 300.0⬚F

0.400 to 2.000 V

1.000 to 5.000 V

0.000 to 2.000 V

0.00 to 10.00 V

⫾0.1% of instrument range ⫾1 digit for temperatures equal to or higher than 0 ⫾0.2% of instrument range ⫾1 digit for temperatures below 0

⫾0.15% of instrument range ⫾1 digit for temperatures equal to or higher than 400 ⫾5% of instrument range ⫾1 digit for temperatures below 400

⫾0.15% of instrument range ⫾1 digit

⫾0.1% of instrument range ⫾1 digit ⫾0.25% of instrument range ⫾1 digit for temperatures

below 0°C

⫾0.1% of instrument range ⫾1 digit for temperatures equal to or higher than 0 ⫾0.2% of instrument range ⫾1 digit for temperatures below 0

⫾0.2% of instrument range ⫾1 digit

⫾0.1% of instrument range ⫾1 digit

⫾0.5% of instrument range ⫾1 digit for temperatures

equal to or higher than 800 No guarantee of accuracy for temperatures below 800

⫾0.2% of instrument range ⫾1 digit

⫾0.1% of instrument range ⫾1 digit (Note 1) (Note 2)

⫾0.2% of instrument range ⫾1 digit (Note 1)

⫾0.1% of instrument range ⫾1 digit (Note 1) (Note 2)

⫾0.2% of instrument range ⫾1 digit (Note 1)

⫾0.1% of instrument range ⫾1 digit

The read-out range can be scaled between -1999 and

9999.

Measurement Accuracy

⬚

* Performance in the standard operating condition (at 23⫾2⬚C, 55⫾10%RH, and 50/60 Hz/ power frequency) Note 1: The accuracy is ⫾0.3⬚C of instrument range ⫾1 digit for a temperature range from 0⬚C to 100⬚C. Note 2: The accuracy is ⫾0.5⬚C of instrument range ⫾1 digit for a temperature range from -100⬚C to 200⬚C. * To receive a 4-20 mA DC signal, select a standard signal of 1 to 5 V DC and connect it to a 250 ⍀ resistor. This resistor

is optional. Model: X010-250-2 (resistor with M3.5 crimp-on terminal lugs)

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NOTE

The controller may automatically initialize the registered operating parameter setpoints if any change is made to the data item PV Input Type (IN), Maximum Value of PV Input Range (RH), Minimum Value of PV Input Range (RL), PV Input Decimal Point Position (SDP), Maximum Value of PV Input Scale (SH) or Minimum Value of PV Input Scale (SL). After a change has been made to any of these data items, be sure to verify the registered operating parameter setpoints to ensure that they are correct. If any data item has been changed to its default, set it to a required value.

2-6

IM 05E01D02-41E

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2.3 Changing PV Input Type

The following operating procedure describes an example of changing the setting of K-type thermocouple (-199.9 to 500.0⬚C) to RTD Pt100 (-199.9 to 500.0⬚C) and a measurement range of 0.0 to 200.0⬚C.

2-7

PV input terminal Thermocouple/mV/V input

RTD input .................................................. --

Bring the operating display into view

(display appears at power on).

Stop (RESET) state

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key for more than 3 seconds

to call up the menu “OP.PA”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

..............................

Displays PV.

Displays

menu “OP.PA”.

1312

131211

Press the

SET/ENT

key once to display the

menu “FUNC”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the key once to display the

RESET

PRG

Displays

menu “FUNC”.

menu “I/O”.

SET /ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

Displays

menu “I/O”.

Press the key once to display the

menu “STUP”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to display the

parameter “PWD”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

menu “STUP”.

Press the

SET/ENT

key once to display the

parameter “IN” (PV input type).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of changing to RTD Pt100 (-199.9 to 500.0⬚C).

SET /ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

Blinks during

Displays

parameter

“IN”.

change.

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2-8

Press the

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

10.

Press the

PRG

SET/ENT

key once to display the

parameter “UNIT” (PV input unit).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

11.

Press the

PRG

SET/ENT

key once to display the parameter “RH” (maximum value of PV input range).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“UNIT”.

Displays

parameter

“RH”.

14.

Press the

SET/ENT

key once to display the parameter “RL” (minimum value of PV input range).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

15.

RESET

PRG

required setpoint. The figure below shows an example of setting the minimum value of PV input range to 0.0⬚C.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

16.

Press the

PRG

SET/ENT

key once to register the setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“RL”.

Blinks during

change.

Press the or key to display the

12.

required setpoint. The figure below shows an example of setting the maximum value of PV input range to 200.0⬚C.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

13.

Press the

PRG

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Blinks during

change.

17.

Press the

SET/ENT

key for more than 3 seconds. This returns you to the display shown at power-on (figure below).

Stop (RESET) state

Displays PV.

SET /ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

* If the type of input is voltage, also config-

ure the PV Input Decimal Point Position (SDP), Maximum Value of PV Input Scale (SH) and Minimum Value of PV Input Scale (SL) parameters that are displayed after parameter RL.

IM 05E01D02-41E

1st Edition : May 31,2000-00

2.4 Setting Control Output Type

The following operating procedure describes an example of changing time proportional PID relay output (0: factory-set default) to current output (2).

2-9

Control output terminal Time proportional PID relay (0)/on-off(3) output Current (2)/time proportional PID voltage pulse (1) output

Bring the operating display into view

(appears at power-on).

Stop (RESET) state

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

RESET

PRG

Press the

PRG

SET/ENT

key for more than 3 seconds

to call up the menu “OP.PA”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

RESET

PRG

Values in parentheses are setpoints

...........................

.............

Displays PV.

Displays

menu “OP.PA”.

1 2 3

Press the

SET/ENT

key once to display the menu “FUNC”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the key once to display the

RESET

PRG

menu “I/O”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

menu “FUNC”.

Displays

menu “I/O”.

Press the key once to display the

menu “STUP”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to display the

parameter “PWD”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

RESET

PRG

Displays

menu “STUP”.

Press the

SET/ENT

key several times to display the parameter “OT” (control output type).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of setting to current output (4 to 20 mA DC).

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“OT”.

Blinks during

change.

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1st Edition : May 31,2000-00

2-10

Press the setpoint.

● List of Control Output Types

SET/ENT

key once to register the

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Parameter Symbol

(OT)

RESET

PRG

Parameter Name Control Output TypeSetpoint

Control output type

10.

Press the

SET/ENT

key for more than 3 seconds. This returns you to the display shown at power-on (figure below).

Stop (RESET) state

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

Time proportional PID relay contact output (terminals - - )

Time proportional PID voltage pulse output (terminals - )

Current output (terminals - )

On-off control relay contact output (terminals - - )

1716

RESET

21 3

Displays PV.

1716

IM 05E01D02-41E

1st Edition : May 31,2000-00

3. Programming

This chapter explains how to create programs by citing specific examples. Create user programs by referring to the given programming examples. Programming is not possible when the controller is set in Run mode (PRG). Place the controller in Stop (RESET) mode before you start programming.

Be sure to carry out the settings instructed in “2. Initial Settings” before beginning any of the tasks discussed in this chapter.

3.1 Overview of Program Patterns

■ Programming Overview

The programming example given here demonstrates how to do the tasks outlined below.

1. Program the controller to start program operation at 25⬚C and raise the temperature up to 80⬚C in 20 minutes.

2. When the temperature reaches 80⬚C, keep it at this level for 80 minutes.

3-1

3. Finally, lower the temperature to 0⬚C in 10 minutes.

Event output

• Set a deviation of 5⬚C on both the positive and negative sides of a program setpoint to let the controller output an event signal if the temperature goes beyond the deviation range.

• Let the controller output an event signal when the temperature stabilizes to 80⬚C.

Example of Creating Program Pattern 1

Temperature

80°C

25°C

0°C

Segment-1 segment time

Start of program operation

PV event 1

Target setpoint to be

20 min.

Outputs an alarm if the temperature goes beyond the range “program setpoint ⫾5°C.”

reached by segment 1

(1.SP1)

Starting target setpoint

(1.SSP)

Segment-2 segment time

80 min.

Target setpoint to be

reached by segment 2

(1.SP2)

Target setpoint to be

reached by segment 3

Segment-3 segment time

10 min.

(1.SP3)

Time

PV event 2

Time event

Not used.

ON OFF

The output turns on after 20 minutes have elapsed since the start of program operation. Then, it turns off after 100 minutes have elapsed from the start of program operation.

IM 05E01D02-41E

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3.2 Example of Program Pattern Setup Charts

Complete the following setup chart before setting programs in the controller. Filling in the chart makes it easier for you to input program data into the controller. See “3.8 Program Pattern Setup Charts” for more details.

In the following chart, fill in the fields with bold-face borders.

1. Maximum value of PV input range: Setpoint of the “Maximum Value of PV Input Range (RH)” setup parameter

2. Minimum value of PV input range: Setpoint of the “Minimum Value of PV Input Range (RL)” setup parameter

3. PV input unit: Setpoint of the “PV Input Unit (UNIT)” setup parameter

4. Program time unit: Setpoint of the “Program Time Unit (TMU)” setup parameter

5. Segment setting method: Setpoint of the “Segment Setting Method (SEG.T)” setup parameter

6. Starting target setpoint: Setpoint of the “Starting Target Setpoint (SSP)” program parameter

7. Start code: Setpoint of the “Start Code (STC)” program parameter

3-2

8. Junction code: Setpoint of the “Junction Code (JC)” program parameter

9. Target setpoint, Segment time, PV events 1 and 2, and Time event: Setpoint of each program parameter

10. Draw the program pattern.

Example of Chart Entries

25°C

Maximum value of PV input range (RH)

Minimum value of PV input range (RL)

Segment No.

Target setpoint (SP)

Segment time (TM)

PV event 1

PV event 2

Time event

Program time unit (TMU)

Segment setting method (SEG.T)

Unit

°C

100%

Event type (AL1)

Event setpoint (A1)

Event type (AL2)

Event setpoint (A2)

On time of time event (EON)

Off time of time event (EOF)

100

80°C

25°C

Hour, minute

Time setting

Starting target setpoint (SSP)

Start code (STC)

Junction code (JC)

12345678910

80°C80°C0°C

1 hr and

20 min

The event output turns on 20 minutes after the start of program operation. (setpoint: “20 min”)

The event output turns off 100 minutes after the start of program operation. (setpoint: “1 hr and 40 min”)

20 min

10 min

Deviation upper/lower-limit alarm (setpoint: “7”)

Deviation bandwidth (setpoint: “5°C”)

Not used in this example

IM 05E01D02-41E

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3.3 Creating Program Patterns

The following operating procedure describes an example of creating the program discussed in “3.1 Overview of Program Patterns.”

NOTE

Before creating the program, reverify the Maximum Value of PV Input Range (RH), Minimum Value of PV Input Range (RL), Program Time Unit (TMU), and Segment Setting Method (SEG.T) parameters.

If the setting of the setup parameter “SEG.T” is changed, the program patterns created and stored so far will be all cleared (initialized) !! Be careful.

The programming example given in this section includes the following steps.

• Steps 4 to 9 configure the PV Event 1 parameter (i.e., a procedure for outputting an alarm if the temperature goes beyond the range “program setpoint ⫾5⬚C.”)

• Step 10 configures the PV Event 2 parameter (not configured here).

• Steps 11 to 13 configure the On time of Time Event (1.EON) parameter.

3-3

• Steps 14 to 16 configure the Off Time of Time Event (1.EOF) parameter .

• Steps 17 to 19 configure the Starting Target Setpoint (1.SSP) parameter.

• Step 20 configures the Start Code (1.STC) parameter (not configured here).

• Steps 21 to 23 configure the Segment-1 Target Setpoint (1.SP1) parameter.

• Steps 24 to 26 configure the Segment-1 Segment Time (1.TM1) parameter.

• Step 27 configures the Segment-2 Target Setpoint (1.SP2) parameter.

• Steps 28 to 30 configure the Segment-2 Segment Time (1.TM2) parameter.

• Steps 31 to 33 configure the Segment-3 Target Setpoint (1.SP3) parameter.

• Steps 34 to 36 configure the Segment-3 Segment Time (1.TM3) parameter.

IM 05E01D02-41E

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3-4

Bring the operating display into view

(appears at power-on).

Stop (RESET) state

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key for more than 3 seconds

to call up the menu “OP.PA”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to display the

parameter “LL”.

Displays PV.

Displays

menu “OP.PA”.

Press the

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to display the

parameter “1.A1”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “5.0⬚C”.

Displays

parameter

“1.A1”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

key once to display the

Press the

PRG

parameter “1.AL1”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “Deviation High and Low limit Alarm”.

Displays

parameter

“LL”.

Displays

parameter

“1.AL1”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

Press the

PRG

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

10.

Press the

PRG

SET/ENT

key once to display the parameter “1.AL2”. The setpoint of this parameter is not changed in this example.

Blinks during

change.

SET /ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

Blinks during

change.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

IM 05E01D02-41E

Displays

parameter

“1.AL2”.

RESET

1st Edition : May 31,2000-00

3-5

11.

Press the

SET/ENT

key once to display the

parameter “1.EON”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

12.

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “20 min”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

13.

Press the

PRG

SET/ENT

key once to register the

setpoint.

Displays

parameter

“1.EON”.

Blinks during

change.

16.

Press the

SET/ENT

key once to register the setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

17.

Press the

PRG

SET/ENT

key once to display the parameter “1.SSP”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

18.

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “25.0⬚C”.

Displays

parameter

“1.SSP”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

14.

Press the

PRG

SET/ENT

key once to display the

parameter “1.EOF”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

15.

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “1 hr and 40 min”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“1.EOF”.

Blinks during

change.

Press the

19.

setpoint.

Press the

20.

parameter “1.STC”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

SET/ENT

key once to register the

SET /ENT

PRG

SET/ENT

key once to display the

SET /ENT

PRG

Blinks during

change.

Displays

parameter

“1.STC”.

IM 05E01D02-41E

1st Edition : May 31,2000-00

3-6

21.

Press the

SET/ENT

key once to display the

parameter “1.SP1”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

22.

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “80.0⬚C”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

23.

Press the

PRG

SET/ENT

key once to register the

setpoint.

Displays

parameter

“1.SP1”.

Blinks during

change.

26.

Press the

SET/ENT

key once to register the setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

RESET

PRG

27.

Press the

PRG

SET/ENT

key once to display the parameter “1.SP2”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

Press the or key to display the

28.

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “80.0⬚C”.

Displays

parameter

“1.SP2”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

24.

Press the

PRG

SET/ENT

key once to display the

parameter “1.TM1”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

25.

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “20 min”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“1.TM1”.

Blinks during

change.

Press the

29.

setpoint.

Press the

30.

parameter “1.TM2”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

SET/ENT

key once to register the

SET/ENT

PRG

SET/ENT

key once to display the

SET/ENT

PRG

Blinks during

change.

IM 05E01D02-41E 1st Edition : May 31,2000-00

3-7

Press the or key to display the

31.

required setpoint. The figure below shows an example of the parameter set to “1 hr and 20 min”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

32.

Press the

PRG

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

33.

Press the

PRG

SET/ENT

key once to display the parameter “1.SP3”. The setpoint of this parameter is not changed in this example.

Blinks during

change.

Press the or key to display the

35.

required setpoint. The figure below shows an example of the parameter set to “10 min”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

36.

Press the

PRG

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

With the steps discussed above, up to three segments of the controller are programmed. To program the controller for a 4th segment or more, repeat steps 21 to 36.

Blinks during

change.

Press the

34.

parameter “1.TM3”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

SET/ENT

key once to display the

SET /ENT

PRG

Displays

parameter

“1.SP3”.

Displays

parameter

“1.TM3”.

[TIP] The parameter “1.JC” (Junction Code) that follows the “1.TMA” (Segment-10 Time Event) parameter is used to determine how the controller should behave at the end of program operation. If the behavior need not be defined, leave the parameter set as “1.JC = 0”.

Now programming is complete. Press the

37.

SET/ENT

key for more than 3 seconds. This returns you to the display shown at power-on (figure below).

Stop (RESET) state

Displays PV.

SET/ENT

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

RESET

PRG

IM 05E01D02-41E 1st Edition : May 31,2000-00

3.4 Changing Program Patterns

The following operating procedure describes an example of changing the program pattern created in “3.3 Creating Program Patterns,” as shown in the figure below.

Example of Changing Program Pattern 1

3-8

Temperature

90°C

80°C

Starting target

setpoint (1.SSP)

25°C

0°C

Start of program operation

20 min.

80 min.

■ Details of the Change

Before change: Program operation begins with the starting target

After change: Program operation begins with the current PV value.

Before change: The program parameter Segment-2 Target (1.SP2)

After change: The Segment-2 Target Setpoint (1.SP2) program

setpoint (1.SSP).

The time setpoints of segment 1 precede others.

was set to “80.0°C”.

parameter is set to “90.0°C”.

The “Segment-2 Target

Setpoint (1.SP2)” parameter

is changed from 80.0°C

to 90.0°C.

10 min.

Change the setpoint of the Start Code (1.STC) program parameter to “2”.

Change the Segment-2 Target Setpoint (1.SP2) program parameter to “90.0”.

Time

Bring the operating display into view

(appears at power-on).

Stop (RESET) state

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays PV.

Press the

SET/ENT

key for more than 3 seconds

to call up the menu “OP.PA”.

SET /ENT

PRG

IM 05E01D02-41E 1st Edition : May 31,2000-00

PVE1 TMEPVE2 PRG1 HLDPRG2

PRG

Displays

menu “OP.PA”.

RESET

3-9

Press the

parameter “LL”.

Press the

parameter “1.AL1”.

Press the

the parameter “1.STC”.

SET/ENT

key once to display the

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

SET /ENT

PRG

SET/ENT

key several times to display

SET /ENT

PRG

RESET

PRG

key once to display the

PVE1 TMEPVE2 PRG1 HLDPRG2

RESET

PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

RESET

PRG

Displays

parameter

“LL”.

Displays

parameter

“1.AL1”.

Displays

parameter

“1.STC”.

Press the

SET/ENT

key several times to display

the parameter “1.SP2”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

Press the or key to display the

RESET

PRG

required setpoint. The figure below shows an example of the parameter set to “90.0⬚C”.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

RESET

PRG

10.

Press the

PRG

SET/ENT

key once to register the

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET /ENT

PRG

RESET

PRG

Displays

parameter

“1.SP2”.

Blinks during

change.

Press the or key to display the

required setpoint. The figure below shows an example of the parameter set to “2” (time-prioritized PV start).

Press the

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

SET/ENT

key once to register the

RESET

PRG

Blinks during

setpoint.

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

RESET

PRG

change.

Changing the program is now complete.

11.

Press the

SET/ENT

key for more than 3 seconds. This returns you to the display shown at power-on (figure below).

Stop (RESET) state

PVE1 TMEPVE2 PRG1 HLDPRG2

SET/ENT

PRG

RESET

PRG

Displays PV.

IM 05E01D02-41E 1st Edition : May 31,2000-00

3.5 Program Parameter Map

Operating Display

more than 3 seconds

SET/ENT

key

Press this key for more

than 3 seconds to

move to the operating

parameter setting

display.

SET/ENT

key

PRG

key

LL communication

interface selection

Program Setting Display

Program Pattern 1

PV event-1 type

PV event-1 setpoint

PRG

key

To switch between parameters, press the key.

Program Pattern 2

SET/ENT

key

Press this key for

to move to the

operating

display.

SET/ENT

PV event-1 type

PV event-1 setpoint

3-10

Description of Program Parameter Setting Display

Displays a parameter.

SE /ENT

PRG2PRG

PVE1 TMEPVE2 PRG1 HLDPRG2

RESET

Displays a setpoint.

PV event-2 type

PV event-2 setpoint

On time of time event

Off time of time event

Starting target setpoint

Start code

Segment-1 target setpoint

Segment-1 segment time

Segment-2 target setpoint

Segment-2 segment time

Segment-3 target setpoint

Segment-3 segment time

Segment-4 target setpoint

Segment-4 segment time

Segment-5 target setpoint

Segment-5 segment time

Segment-6 target setpoint

PV event-2 type

PV event-2 setpoint

On time of time event

Off time of time event

Starting target setpoint

Start code

Segment-1 target setpoint

Segment-1 segment time

Segment-2 target setpoint

Segment-2 segment time

Segment-3 target setpoint

Segment-3 segment time

Segment-4 target setpoint

Segment-4 segment time

Segment-5 target setpoint

Segment-5 segment time

Segment-6 target setpoint

Segment-6 segment time

Segment-7 target setpoint

Segment-7 segment time

Segment-8 target setpoint

Segment-8 segment time

Segment-9 target setpoint

Segment-9 segment time

Segment-10 target setpoint

Segment-10 segment time

Junction code

SET/ENT SET/ENT

key key

Segment-6 segment time

Segment-7 target setpoint

Segment-7 segment time

Segment-8 target setpoint

Segment-8 segment time

Segment-9 target setpoint

Segment-9 segment time

Segment-10 target setpoint

Segment-10 segment time

Junction code

IM 05E01D02-41E 1st Edition : May 31,2000-00

3.6 Lists of Program Parameters

* Parameters relating to PV or program setpoints should all be set in real numbers.

For example, use temperature values to define program setpoints and PV event setpoints for temperature input.

* The “User Setting” column in the table below is provided for the customer to record

setpoints.

* The “Target Item in CD-ROM” column in the table below provides references from

User’s Manual (Reference) (CD-ROM version) which describes items in more detail and items that are not contained in this manual.

● Program-1 Parameters

3-11

Parameter

Symbol

(1.AL1)

(1.A1)

(1.AL2)

(1.A2)

(1.EON)

(1.EOF)

(1.SSP)

(1.STC)

(1.SP1)

Name of

Parameter

PV event-1 type

PV event-1 setpoint PV alarm: -100.0 to 100.0% of PV input range

PV event-2 type OFF, 1 to 10

PV event-2 setpoint

On time of Time Event

Off time of Time Event

Starting target setpoint

Start code 0: Operation begins with the starting target setpoint (1.SSP).

Segment-1 target setpoint

OFF, 1 to 10 1: PV high limit (energized, no stand-by action) 2: PV low limit (energized, no stand-by action) 3: Deviation high limit (energized, no stand-by action) 4: Deviation low limit (energized, no stand-by action) 5: Deviation high limit (de-energized, no stand-by action) 6: Deviation low limit (de-energized, no stand-by action) 7: Deviation high and low limits (energized, no stand-by action) 8:

Deviation within high and low limits (energized, no stand-by action) 9: PV high limit (de-energized, no stand-by action) 10: PV low limit (de-energized, no stand-by action)

Deviation alarm: -100.0 to 100.0% of PV input range span

Use the “HY1” setup parameter to set the hysteresis of PV event 1.

1: PV high limit (energized, no stand-by action) 2: PV low limit (energized, no stand-by action) 3: Deviation high limit (energized, no stand-by action) 4: Deviation low limit (energized, no stand-by action) 5: Deviation high limit (de-energized, no stand-by action) 6: Deviation low limit (de-energized, no stand-by action) 7: Deviation high and low limits (energized, no stand-by action) 8:

Deviation within high and low limits (energized, no stand-by action) 9: PV high limit (de-energized, no stand-by action) 10: PV low limit (de-energized, no stand-by action)

PV alarm: -100.0 to 100.0% of PV input range Deviation alarm: -100.0 to 100.0% of PV input range span

Use the “HY2” setup parameter to set the hysteresis of PV event 2.

OFF, 0.00 to 99.59 (hour and minute or minute and second) Use the TMU setup parameter to set the time unit. The time unit is the same as that of the program.

0.0 to 100.0% of PV input range 0.0% of PV

1: Ramp-prioritized PV start 2: Time-prioritized PV start

0.0 to 100.0% of PV input range

Setting Range and Description Initial Value Target Item

OFF

PV high limit:

0.0% of PV input range. Deviation alarm:

0.0% of PV input range span. Other PV alarms:

0.0% of PV input range.

OFF

high

limit:

0.0% of PV input range. Deviation alarm:

0.0% of PV input range span. Other PV alarms:

0.0% of PV input range. OFF

OFF

input range

0.0% of PV input range

User

Setting

in CD-ROM

Ref.3.4(5)

Ref.3.4(6)

Ref.5.2(1)

Ref.5.1(1)

IM 05E01D02-41E 1st Edition : May 31,2000-00

3-12

Parameter

Symbol

(1.TM1)

(1.SP2)

(1.TM2)

(1.SP3)

(1.TM3)

(1.SP4)

(1.TM4)

(1.SP5)

(1.TM5)

(1.SP6)

(1.TM6)

(1.SP7)

(1.TM7)

(1.SP8)

(1.TM8)

(1.SP9)

(1.TM9)

(1.SPA)

(1.TMA)

(1.JC)

Name of

Parameter

Segment-1 segment time

Segment-2 target setpoint

Segment-2 segment time

Segment-3 target setpoint

Segment-3 segment time

Segment-4 target setpoint

Segment-4 segment time

Segment-5 target setpoint

Segment-5 segment time

Segment-6 target setpoint

Segment-6 segment time

Segment-7 target setpoint

Segment-7 segment time

Segment-8 target setpoint

Segment-8 segment time

Segment-9 target setpoint

Segment-9 segment time

Segment-10 target setpoint

Segment-10 segment time

Junction code 0: End of resetting

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.) Use the TMU setup parameter to set the time unit. The “hour and minute” option in ramp setting means “per hour” and the “minute and second” option means “per minute.”

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

1: End of hold 2: Pattern 1 startup 3: Pattern 2 startup

Setting Range and Description Initial Value Target Item

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

User

Setting

in CD-ROM

Ref.5.1(1)

IM 05E01D02-41E 1st Edition : May 31,2000-00

● Program-2 Parameters

3-13

Parameter

Symbol

(2.AL1)

(2.A1)

(2.AL2)

Name of

Parameter

PV event-1 type OFF, 1 to 10

PV event-1 setpoint

PV event-2 type OFF, 1 to 10

Deviation within high and low limits (energized, no stand-by action)

8: 9: PV high limit (de-energized, no stand-by action) 10: PV low limit (de-energized, no stand-by action)

PV alarm: -100.0 to 100.0% of PV input range Deviation alarm: -100.0 to 100.0% of PV input range span

Deviation within high and low limits (energized, no stand-by action) 9: PV high limit (de-energized, no stand-by action) 10: PV low limit (de-energized, no stand-by action)

Setting Range and Description Initial Value Target Item

OFF

PV high limit:

0.0% of PV input range. Deviation alarm:

0.0% of PV input range span. Other PV alarms:

0.0% of PV input range.

OFF

User

Setting

in CD-ROM

Ref.3.4(5)

(2.A2)

(2.EON)

(2.EOF)

(2.SSP)

(2.STC)

(2.SP1)

(2.TM1)

PV event-2 setpoint

On time of Time Event

Time Event

Starting target setpoint

Start code 0: Operation begins with the starting target setpoint (2.SSP).

Segment-1 target setpoint

Segment-1 segment time

PV alarm: -100.0 to 100.0% of PV input range Deviation alarm: -100.0 to 100.0% of PV input range span

OFF, 0.00 to 99.59 (hour and minute or minute and second) Use the TMU setup parameter to set the time unit. The time unit is the same as that of the program.

OFF, 0.00 to 99.59 (hour and minute or minute and second) Use the setup parameter TMU to set the time unit. The time unit is the same as that of the program.

0.0 to 100.0% of PV input range 0.0% of PV

1: Ramp-prioritized PV start 2: Time-prioritized PV start

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.) Use the TMU setup parameter to set the time unit. The “ hour and minute” option in ramp setting means “per hour” and the “minute and second” option means “per minute.”

PV high limit:

0.0% of PV input range. Deviation alarm:

0.0% of PV input range span. Other PV alarms:

0.0% of PV input range.

OFF

OFFOff tme of

input range

0.0% of PV input range

OFF

Ref.3.4(6)

Ref.5.2(1)

Ref.5.1(1)

IM 05E01D02-41E 1st Edition : May 31,2000-00

3-14

Parameter

Symbol

(2.SP2)

(2.TM2)

(2.SP3)

(2.TM3)

(2.SP4)

(2.TM4)

(2.SP5)

(2.TM5)

(2.SP6)

(2.TM6)

(2.SP7)

(2.TM7)

(2.SP8)

(2.TM8)

(2.SP9)

(2.TM9)

(2.SPA)

(2.TMA)

(2.JC)

Name of

Parameter

Segment-2 target setpoint

Segment-2 segment time

Segment-3 target setpoint

Segment-3 segment time

Segment-4 target setpoint

Segment-4 segment time

Segment-5 target setpoint

Segment-5 segment time

Segment-6 target setpoint

Segment-6 segment time

Segment-7 target setpoint

Segment-7 segment time

Segment-8 target setpoint

Segment-8 segment time

Segment-9 target setpoint

Segment-9 segment time

Segment-10 target setpoint

Segment-10 segment time

Junction code 0: End of resetting

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

0.0 to 100.0% of PV input range

OFF, 0.00 to 99.59 (hour and minute or minute and second) Ramp setting: OFF, 0.0 to 100.0% of PV input range span (1 hr or 1 min.)

1: End of hold 2: Pattern 1 startup 3: Pattern 2 startup

Setting Range and Description Initial Value Target Item

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

0.0% of PV input range

OFF

User

Setting

in CD-ROM

Ref.5.1(1)

IM 05E01D02-41E 1st Edition : May 31,2000-00

List of PV Event Types

3-15

Alarm action

Alarm type

No alarm OFF

PV high limit

PV low limit

Deviation high

limit

Deviation low

limit

De-energized on

deviation high

limit alarm

“Open/close” shows status of relay contact, and “lit” and “unlit” shows status of lamp

Hysteresis

Open (unlit)

Closed (lit)

Alarm setpoint PV

Open (unlit)

Target SP

Hysteresis

Closed (lit)

Deviation setpoint

Closed (unlit)

Alarm setpoint

Hysteresis

Target SP

Closed (lit)

Hysteresis

Open (unlit)

Closed (lit)

Deviation setpoint

Open (unlit)

Target SP

Hysteresis

Open (lit)

Deviation

setpoint

Contact

closes

if alarm

occurs

Closed

(lit)

Alarm type codeAlarm type code

Contact

closes

if alarm

occurs

Contact

opens

if alarm

occurs

Contact

opens

if alarm

occurs

Alarm type

De-energized

on deviation

low

limit alarm

Deviation high

and low limits

Deviation within

high and low

limits

De-energized

on PV

high limit

De-energized

on PV

low limit

“Open/close” shows status of relay contact, and “lit” and “unlit” shows status of lamp

Closed

(lit)

Deviation setpoint

Open (lit)

Alarm action

Hysteresis

Open (lit)

Deviation

setpoint

Hysteresis Hysteresis

Hysteresis

Open

(unlit)

Closed

(unlit)

Hysteresis

Alarm setpoint

Target SP

Open (unlit)

Target SP

Hysteresis

Closed

(lit)

Target SP

Hysteresis

Alarm setpoint

Open (unlit)

Open (lit)

Closed

Closed (unlit)

(unlit)

IM 05E01D02-41E

1st Edition : May 31,2000-00

3.7 Explanation of Program Functions

■ Programming

You can create programs using either method 1 or 2 described below.

The controller is factory-set to “method 1”. To create programs using method 2, change the setpoint of the SEG.T (Segment Setting Method) setup parameter to “1”.

Before you begin programming, determine whether your programs are created using the time unit of “hour and minute” or “minute and second.” The controller is factory-set to the “hour and minute” time unit. To create programs using the “minute and second” time unit, change the setpoint of the TMU (Time Unit of Program) setup parameter to “1”.

Setpoint of SEG.T (Segment Setting Method) Setup Parameter Time setting (method 1) 0 (factory-set default) Ramp setting (method 2) 1

Choose the desired method and unit from the two programming methods and time unit options discussed above. Then, create programs according to the chosen options.

3-16

1. Creating programs by setting target setpoint and time unit

As shown in the figure below, this method creates programs by setting a segment time and a target setpoint on a segment-by-segment basis.

This single definite line is

Setpoint

Target setpoint set for segment

immediately preceding

or the starting target setpoint if this is

the point of starting program operation

referred to as a segment.

Target setpoint

Segment time

Time

2. Creating programs by setting target setpoint and ramp

As shown in the figure below, this method creates programs by setting a target setpoint and a ramp grade on a segment-by-segment basis.

Define the ramp grade as the amount of change in the setpoint

Setpoint

Target setpoint

per hour or per minute.

Target setpoint set for segment

immediately preceding

or the starting target setpoint if this is

the point of starting program operation

Ramp grade

Define the ramp grade as the

amount of change in the setpoint

per hour or per minute.

Time

IM 05E01D02-41E 1st Edition : May 31,2000-00

Setpoint of TMU (Time Unit of Program) Setup Parameter When changing the setpoint linearly over an hour When changing the setpoint linearly over a minute

Note: The “Time Unit of Program (TMU)” parameter is the time unit you use when creating programs.

0 (factory-set default)

When creating a soak segment during programming, set a time (“hour and minute” or “minute and second”) rather than a ramp grade.

Setpoint

segment immediately preceding

Target setpoint set for

or the starting target setpoint if this is

the point of starting program operation

Segment time

Define as “hour and minute”

or “minute and second.”

Target setpoint

Time

For example, configure segment 1 so the temperature rises in increments of 5⬚C per minute from 50⬚C to 100⬚C, as shown in the figure below.

3-17

Setpoint

100°C

50°C

Segment 1

Target setpoint

Ramp upgrade of

5°C per minute

Time

To change the temperature linearly over a minute, set the TMU parameter to “1” (minute and second) before you begin programming.

When programming the controller, set the Segment-1 Segment Time (1.TM1) parameter to 5⬚C.

This allows the controller to raise the setpoint in increments of 5⬚C per minute during the interval of segment 1.

IM 05E01D02-41E 1st Edition : May 31,2000-00

■ Controller Behavior at the Start of Program Operation

You can determine how the controller should behave at the start of program operation.

1. Letting the controller run from a starting target setpoint

A starting target setpoint refers to a setpoint from which program operation begins. The controller operates in such a manner that the setpoint changes to the target setpoint over the segment time set for segment 1, irrespective of what the PV value is.

Setpoint

Segment 1 Segment 2

Target setpoint

Starting target setpoint

Program setpoint

3-18

Segment time

Start of program operation

Time

Set the STC (Start Code) program parameter to “0”.

2. Letting the controller start from the current PV and run according to time settings defined for segment 1

This method is not available if the SEG.T (Segment Setting Method) parameter is set to “ramp setting.”

Starting Point of Operation Controller Behavior a Begins to run from point a according to the time setting defined for segment 1. b Begins to run from point b according to the time setting defined for segment 1. c Begins to run from point c according to the time setting defined for segment 1. d Begins to run from point d according to the time setting defined for segment 1. e Begins to run from point e according to the time setting defined for segment 1.

Setpoint

c d

Target setpoint

Program setpoint

Segment1Segment2Segment3Segment4Segment

Start of

program operation

Set the STC (Start Code) program parameter to “2”.

Time

IM 05E01D02-41E 1st Edition : May 31,2000-00

3. Letting the controller start from the current PV and run according to ramp settings defined for segment 1 of the created program

Starting Point of Operation Controller Behavior a Begins to run from point C1 (ignores the time setting defined for segment 1). b Begins to run from point C1 (ignores the time setting defined for segment 1). c Begins to run from point C1 (ignores the time setting defined for segment 1). d Begins to run from point D1 according to the preset ramp setting

e Begins to run from point E1 according to the preset ramp setting.

Setpoint

c d

(the time setting defined for segment 1 is reduced).

Program setpoint

3-19

Segment1Segment2Segment3Segment

Start of

program operation

Segment

Time

Set the STC (Start Code) program parameter to “1”.

■ Program-based Selection of PID Constants

See “■ PID Switching (Zone PID)” in “6.2 Lists of Parameters.”

■ Program Repetition

Set a program you want to run repetitively in the Junction Code parameter of a program pattern for which the controller is operated.

For example, if you want to run program pattern 1 repetitively, set the Junction Code parameter to “2”. This lets the controller repeat program pattern 1 indefinitely.

Setpoint of JC (Junction Code) Program Parameter Repetition of program pattern 1 Repetition of program pattern 2

Set the parameter Program Pattern-1 Junction Code (1.JC) to “2”.

Set the parameter Program Pattern-2 Junction Code (2.JC) to “3”.

IM 05E01D02-41E 1st Edition : May 31,2000-00

■ Program Linking

Use this function to append program pattern 2 to program pattern 1 so the controller runs according to the resulting single program pattern. You can also append program pattern 2 to program pattern 1.

Precautions when Linking Programs

There may be a case that a difference exists between the target setpoint defined for the final segment of a program pattern to be run first and the starting target setpoint of a program pattern to be combined with. If this is the case, a deviation may occur and therefore a derivative action may take place, causing the control output to travel up to 100% or down to 0% and stay at this point.

If program linking is assumed, care must be taken to prevent any significant deviation from arising between the setpoints to be linked when creating programs.

Setpoint of JC (Junction Code) Program Parameter To append program pattern 2 to program pattern 1 To append program pattern 1 to program pattern 2

Set the parameter Program Pattern-1 Junction Code (1.JC) to “3”.

Set the parameter Program Pattern-2 Junction Code (2.JC) to “2”.

■ Retaining the End-of-Program State (End of Hold)

3-20

This function keeps the controller in the same state as when the program operation was completed.

When in hold operation, the controller retains its states of control output and event output. To cancel hold operation, use either key operation or external contact input. When the hold operation is cancelled, the control output is set to 0% or OFF, and the event output is set to OFF.

To retain the end-of-program state, set a Junction Code program parameter to “1”.

For example, if you want the controller to run according to program pattern 1 and retain the same state as when the program ended, set the Program Pattern-1 Junction Code (1.JC) parameter to “1”.

End of program

Setpoint

Time

Setpoint of JC (Junction Code) Program Parameter To quit hold operation in program pattern 1 To quit hold operation in program pattern 2

Set the parameter Program Pattern-1 Junction Code (1.JC) to “1”.

Set the parameter Program Pattern-2 Junction Code (2.JC) to “1”.

IM 05E01D02-41E 1st Edition : May 31,2000-00

■ Suspending the Progress of a Program (Wait Function)

When a running program moves from one segment to another, the wait function places the program in a wait (stand-by) state, by using a wait zone and a wait time, until any deviation is cancelled.

The wait function works only when the program moves from a ramp segment (either upgrade or downgrade) to a soak segment (where the setpoint is kept constant).

A wait zone is a deviation bandwidth from which the degree of PV input tracking is judged.

A wait time is the length of time that elapses until the PV input enters the wait zone. The program progresses if the PV input fails to re-enter the wait zone within the wait time.

When the program is in the wait state, the time setpoints of Segment Time and Time Event parameters temporarily cease to be passed. At this point, the output based on the Time Event parameter is retained.

● If the PV Input Reaches the Wait Zone before the Wait Time Expires

If the PV input re-enters the wait zone after the start of wait action and before the expiry of the wait time, the program changes from a wait state to a run state and begins to progress.

The program

enters a wait state at

this target setpoint.

Target setpoint

Wait zone

Program

setpoint

A point at which the PV

input re-entered the wait zone

within the wait time

Wait time

Start of wait action

Wait zone

PV input

3-21

● If the PV Input Reaches the Wait Zone after the Wait Time Expires

If the PV input re-enters the wait zone after the start of wait action and after the expiry of the wait time, the program changes from a wait state to a run state at the point where the wait time has passed, and begins to progress.

A point where the

Target setpoint

Program

setpoint

Wait time

Start of wait action

Setpoint of WIT.Z (Wait Zone) operating parameter Setpoint of WIT.T (Wait Time) operating parameter

wait time has passed.

Wait zone Wait zone

PV input

A point at which the PV

input re-entered the wait zone

after the expiry of the wait time

OFF, 1.0 to 10.0% of PV input range span

OFF, 0.00 to 99.59 (“hour and minute” or “minute and second”)

The time unit is the same as that specified in the TMU

(Time Unit of Program) setup parameter.

IM 05E01D02-41E 1st Edition : May 31,2000-00

3.8 Program Pattern Setup Charts

See “3.1 Overview of Program Patterns” and “3.2 Example of Program Pattern Setup Charts” for details on how to use the setting charts.

There are two identical charts shown below because two programs can be registered with the UP350.

Fill in the fields with bold-face borders in the order of steps 1 to 10, as shown below. Then, input these setup data items to the UP350.