Oki PCT-1000 Manuale utente

PCT-1000

Programmable Preheater

Programmierbarer Vorwärmer

Unité de préchauffage programmable

Preriscaldatore programmabile

Precalentador programable

PCT-1000 User Guide

PCT-1000 Betriebsanleitung

PCT-1000 Manuel d’utilisation

PCT-1000 Manuale dell'utente

PCT-1000 Guía del usuario

INTRODUCTION

The programmable Preheater, PCT-1000, features digital controls, four time-

programmable heating zones and one cooling zone that utilize a built-in thermocouple

(TC) for accurate feedback control. The PCT-1000 can also be used to provide a single

continuous source of constant heat. The external TC i/p function can be used as a

feedback control mechanism for accurate profiling of your circuit boards. Additionally,

this unit may be connected to the HCT-1000 as part of the Modular Rework System

(MRS). The MRS comprises the PCT-1000 Programmable Preheater, HCT-1000

Programmable Hot Air Tool, BH-1000 Board holder, ATH-1000 Adjustable Tool Holder

and LM-1000 LED Light Magnifier.

CONTENTS Page

1. Specifications 1

2. Symbol Definitions 2

3. Connecting the Unit and Quick-start 3

4. Operating Instructions 3

5. Troubleshooting 5

6. Warranty 5

7.Safety 6

1. PCT-1000 SPECIFICATIONS

Size 330mm X 203mm X 76mm (13” X 8” X 3”)

Weight 3.4kg (7.5lbs)

Input Voltage 100-230VAC

Rated Power 1200W

Operating Temperature 0°C to 50°C (32°F to 122°F)

Storage Temperature -10°C to 60°C (14°F to 140°F)

Temperature Range 25°C to 350°C (77°F to 622°F)

Max. Relative Humidity 80% for temperature up to 31°C (87.8°F) Decreasing

linearly to 50% relative humidity at 40°C (104°F)

Airflow 19 cfm

Modes Run, Setup: Manual, Setup: Teach

Display LCD 20 X 4 display segments

Number of Programs 50 memory locations

Number of Zones 5 (4 Heat Zones, 1 Cool Down Zone)

2. SYMBOL DEFINITIONS (Figure 1.0)

\Power On/Off ~ Timer/Temperature Adjust Down

⊕Timer/Temperature Adjust Up

(↵)Enter/Step-Thru Mode

LCD panel navigation

Z1: 60s P05

T-Set: 100oC TC: INT

T-Htr: 250oC C

TC1: 200oC TC2: 200oC

(↵)

Zone 1

Settings

Figure 1.0

⊕

Z1: 100oC 60s P05

Z2: 150oC 45s TC: INT

Z3: 200oC 30s ZC C

Z4: 250oC 30s 120s

Internal/ External (TC1)

Thermocouple Indicator Profile

Number

ZC Time

Network

indicator

C= Connected

Figure 2.0 Setup Mode

Current Active Zone

Zone Countdown Timer

Program Temperature Target

Figure 3.0 Run Mode

Heater

Temperature

(

Actual

)

Temperature Readings from

Thermocouples

C= Connected

3. CONNECTING THE UNIT & QUICK-START GUIDE

3.1 Basic operation

1. Plug the power cord into a grounded wall socket of the rated input line voltage.

2. Connect the footswitch to the unit.

3. Turn On the unit by pressing the Power button \momentarily.

4. Turn Off the unit by pressing the Power button \for 2 seconds. Note ~ you

must be out of set-up mode in order to do this. I.e. no flashing numbers on the

display.

5. To Abort a Profile (to the Cool-Down zone) press and hold the footswitch down

while in Run Mode.

3.2 Quick Start

Example 1: To Run Profile 4

\Push to Power On.

(↵) Push button once, P-number Flashes.

⊕or \until P4 is displayed (flashing).

(↵)Push button once, to select P4 (P4 stops flashing).

Press footswitch to run Profile.

Example 2: To Modify Profile 2

\Push to Power On.

(↵)Push button once, P-number Flashes.

⊕or \until P2 is displayed (flashing).

(↵)to select P2 (P2 stops flashing).

Press and hold (↵) for 2 seconds. Z1 temperature will start to flash.

⊕or \until desired temperature is displayed.

(↵) to set temperature and step forward. Z1 time will start to flash.

⊕or \until desired time is displayed.

(↵) to set time and step forward. Repeat for each remaining heat zone.

(↵) ZC time flashes.

⊕or \until desired cool-down time is displayed.

Press and hold (↵) for 2 seconds to exit program mode.

Press the footswitch if you wish to run this Profile.

4. OPERATION INSTRUCTIONS

Refer to Figure 1.0

4.1 Run Mode ~ Normal usage: 4 Heating Zone Profile

1. Turn on the unit by pressing the Power button \

2. PCT start-up message and Software Rev # are momentarily displayed before

displaying last-used profile settings (see Figure 2. above).

IMPORTANT ~ If “TC: TC1” is displayed on the panel (see Figure. 2 above)

ensure that the external thermocouple is suitably positioned in the heat path.

Neglecting to do this could result in premature heater failure. Refer to section

4.4 and the Advanced User’s Guide for more information.

3. To start this profile, simply depress the footswitch once. To select another

profile, press the Mode button (↵).

4. “P-number” starts to flash on the display and you can now use the ⊕/ \

buttons to scroll through the various profiles.

5. When the chosen profile is shown, press (↵)to select the desired profile.

6. To start the profile, depress the footswitch once.

7. As the profile runs you will see the zone numbers, Z1 ÆZ4 then ZC (Cool-

Down Zone), increment and the times and temperatures for that particular

zone displayed on the LCD (see Figure 3 above).

8. To quit the profile, simply depress the footswitch continually for 2 seconds.

The profile will skip to the Cool-Down Zone.

4.1.1 Manual Mode [For Pre-programmed, Single Zone, Heater]

1. Steps 1Æ6 as above to start the PCT-1000.

2. Z1: will read MANUAL and the Temperatures will be displayed.

3. To stop the heater, depress the footswitch a second time to place the PCT-

1000 into the cooling zone.

4.2 Setup Mode ~ Changing Profile Time/Temperature Parameters:

4.2.1 Manual Entry [4 Heating Zones, Timed]

1. Press the Mode button (↵)once to start “P:” flashing.

2. Use the ⊕/ \buttons to scroll through the profiles.

3. Press (↵)to select the desired profile.

4. Press and hold (↵) for 2 seconds to activate program mode (first temperature

in zone 1 will flash).

5. Use the ⊕/ \buttons to change the temperature to the desired value. (Note:

continually pressing either the ⊕or \buttons for 5 seconds will change the

count up/down in an accelerated mode)

6. When the value is set, press (↵)to move to the next parameter.

7. Step through each parameter and enter your values as you go. Note: In the

Cool-Down Zone you can only modify the Time parameter.

8. Press (↵)to move to the next parameter. This is the Internal or External TC

option. Use ⊕or \to switch between Int or Ext or press (↵)to skip.

9. Once required changes have been made, press and hold (↵)for 2 seconds

until the LCD stops flashing, to set the profile to memory and exit setup mode.

4.2.2 Manual Entry [Single Heating Zone, not Timed]

1. Select Profile to be modified as per steps 1 Æ4 above.

2. Set the Temperature in Zone 1 to the Desired Value steps 5 Æ6 above.

3. Set the Time for Zone 1 to a value greater than 300 seconds. The display will

now show the word MANUAL and Z2, Z3, Z4 will no longer be shown on the

display.

4. Once required changes have been made, press and hold (↵)for 2 seconds

until the LCD tops flashing, to set the profile to memory and exit setup mode.

4.3 Teach Mode Setting

1. Select Profile to be modified as per steps 1 Æ4 as per 4.2.2.

2. Once the temperature in Z1 has started to flash, activate Teach Mode by

depressing the footswitch

3. Profile will start to run and ‘SETUP’ will be displayed on LCD.

4. To modify the current zone set-temperature use the ⊕/ \buttons.

5. To increase the time of the current zone press and hold the (↵)button as the

zone ends. Instead of stepping onto the next zone the current zone time-

setting will increment the original setting for as long as you keep the (↵)button

depressed. Releasing the button will allow the profile to progress onto the next

Zone.*

Note: Steps 4 & 5 can be carried out simultaneously.

6. To decrease the zone time, press the footswitch at the desired time. This will

set the time to memory and advance the profile into the next zone.*

7. Once required changes have been made, allow the profile to finish. Press and

hold (↵), until the LCD tops flashing, to set the profile to memory and exit

setup mode.

*Note: feature not available in Cool-Down Zone

4.4 Temperature Monitoring

1. While using the PCT-1000 with the internal thermocouple (INT see Figure. 2

above), the two external thermocouples may be used to monitor temperature.

2. Attach a thermocouple to TC1 and/or TC2 and attach to the area to be

monitored. When attached, the appropriate thermocouple will be displayed

(see Figure 3 above).

4.5 Advanced User Information

1. When using the TC: TC1 option, consult the Advanced User Guide for

additional application information.

5. Troubleshooting

a. Unit does not power ON

•Check the power cord

•Check to see that you have mains voltage

b. OH displayed on the LED screen

•Unit has exceeded the internal safety cut-off

•Allow unit to cool

•Check placement of thermocouple (if used)

•Reset the unit by cycling the power

•Review program, consult Advanced Users Guide.

c. TCFAULT displayed on LED screen

•Check location of thermocouple

•Ensure the thermocouple is firmly inserted into the correct TC

connector

•Replace thermocouple if problem persists

d. Flashing zone and temperature parameters while in Run Mode.

•Indicates the unit can not meet the programmed time and

temperature as set.

•Review program, consult Advanced User Guide.

If you cannot resolve the problem after conformation of the above, please contact your

local OK International representative.

6. Warranty

Please visit OK International's products web page (www.okinternational.com) where you

will find available information on systems, tips, accessories, technical notes, and more.

You may also contact your local OK International representative for pricing and

availability.

OK International warrants the PCT-1000 programmable Preheater against any defects in

materials or workmanship for one (1) year from the date of purchase by the original

owner. This Warranty excludes normal maintenance and shall not apply to any opened,

misused, abused, altered or damaged items. If the product should become defective

within the warranty period, OK International will repair or replace it free of charge at its

sole option. The replacement item(s) will be shipped, freight prepaid, to the original

purchaser. The warranty period will start from the date of purchase. If the date of

purchase cannot be substantiated the date of manufacture will be used as the start of

the warranty period.

With power applied, the tip temperature can be > 300°C. Failure to observe the following

precautions may lead to injury to users or damage the equipment:

• Do not touch any metallic parts

• Do not use near flammable items

• Do not use unit for any function other than described in this manual

• Use in a well ventilated area

• Do not use the equipment with wet hands

• Connect only to properly grounded outlets to prevent risk of electric shock.

Although the systems offer superior EOS (Electrical Overstress) protection, periodic

checks of the instrument cord should be incorporated into standard operator

maintenance procedures.

Waste Electrical and Electronic Equipment Directive - WEEE (2002/96/EC).

When this product is no longer required, if it cannot be re-used,

we ask our customers not to dispose of it as unsorted municipal

waste but to appropriately recycle the product. In Europe, please

contact your OK International distributor who can advise the

recycling options available (www.okinternational.com).

Intended Use:

WARNING: Use of this equipment in ways other than those described in this User Guide

may result in injury to persons or damage to property. Use this equipment only as

described in this User Guide.

OK International cannot be responsible for injuries or damages resulting from unintended

applications of its equipment. Unintended uses may result form taking the following

actions:

• Making changes to equipment that has not been recommended in the User Guide

• Using incompatible or damaged replacement parts

• Using unapproved accessories or auxiliary equipment

WARNING

EINFÜHRUNG

Der programmierbare Vorwärmer PCT-1000 bietet digitale Steuerelemente, vier

zeitprogrammierbare Heizzonen und eine Abkühlzone. Ein integriertes Thermoelement sorgt

für die exakte Temperaturregelung. Der PCT-1000 kann auch als autonome

Dauerwärmequelle eingesetzt werden. Die in das externe Thermoelement integrierte Funktion

liefert einen Regelungsmechanismus für die exakte Profilierung Ihrer Leiterplatten.

Des Weiteren kann dieses Gerät innerhalb des modularen Nacharbeitsystems (Modular

Rework System, MRS) an das HCT-1000 angeschlossen werden. Das MRS umfasst den

programmierbaren Vorwärmer PCT-1000, das programmierbare Heißluftwerkzeug

HCT-1000, den Leiterkartenhalter BH-1000, den verstellbaren Werkzeughalter ATH-1000 und

die LED-Leuchtlupe LM-1000.

INHALT Seite

1. Technische Daten 7

2. Beschreibung der Symbole 8

3. Anschluss des Gerätes und Kurzanleitung 9

4. Betriebsanleitung 9

5. Problembehebung 11

6. Garantie 11

7. Sicherheit 12

1. TECHNISCHE DATEN ZUM PCT-1000

Maße 330 mm x 203 mm x 76 mm

Gewicht 3,4 kg

Eingangsspannung 100-230 V Wechselstrom

Nennleistung 1200 W

Umgebungstemperatur

bei Betrieb 0 °C bis 50 °C

Temperaturbereich

für die Aufbewahrung -10 °C bis 60 °C

Temperaturbereich 25 °C bis 350 °C

Max. relative Luftfeuchtigkeit 80 % bei Temperaturen bis zu 31 °C mit linearer Reduzierung

der relativen Luftfeuchtigkeit bis zu 50 % bei 40 °C

Luftstrom 0,5 m2/m

Betriebsarten Betrieb, Setup: Manuell, Setup: Teach

Anzeige LCD, mit vier 20 Zeichen langen Zeilen

Programme 50 Speicherplätze

Zonen 5 (4 Heizzonen, 1 Abkühlzone)

2. BESCHREIBUNG DER SYMBOLE (Abbildung 1.0)

\Netzschalter (Ein/Aus) ~ Zeitschalter/Temperaturreduzierung

⊕Zeitschalter/Temperaturerhöhung

(↵)Eingabe/Schritt-Modus

Navigation der LCD-Anzeige

Z1: 60s P05

T-Set: 100oC TC: INT

T-Htr: 250oC C

TC1: 200oC TC2: 200oC

(↵)

Zone 1

Einstellung

Abb. 1.0

⊕

Z1: 100oC 60s P05

Z2: 150oC 45s TC: INT

Z3: 200oC 30s ZC C

Z4: 250oC 30s 120s

Anzeiger für Internes/

Externes (TC1)

Thermoelement Profil-

nummer

ZC Zeit

Netzwerk-anzeiger

C= Angeschlossen

Abb. 2.0 Setup-Modus

Derzeit aktive Zone

Zonen-Countdown-Zeitschalter

Programm. Temperaturziel

Abb. 3.0 Betriebsmodus

Heizelement-

Temperatur

(tatsächliche

Temperatur)

Temperaturablesungen

von den Thermoelementen

C= Angeschlossen

3. ANSCHLUSS DES GERÄTES UND KURZANLEITUNG

3.1 Allgemeiner Betrieb

1. Stecken Sie das Netzkabel in eine vorschriftsmäßige Schukosteckdose mit der

spezifikationsgemäßen Netzspannung ein.

2. Schließen Sie den Fußschalter an das Gerät an.

3. Schalten Sie das Gerät durch kurzes Drücken des Netzschalters \ein.

4. Schalten Sie das Gerät durch kurzes Drücken des Netzschalters \ein. Hinweis ~

Das Gerät darf sich hierbei nicht im Setup-Modus befinden, d. h. auf der Anzeige

dürfen keine blinkenden Zahlen vorhanden sein.

5. Zum Abbrechen eines Profils (sofortiger Wechsel in die Abkühlzone) halten Sie bei

aktiviertem Betriebsmodus (Run) den Fußschalter gedrückt.

3.2 Kurzanleitung

Beispiel 1: Ausführung von Profil 4

\Kurz drücken, um das Gerät einzuschalten.

(↵) Diese Taste einmal drücken, die P-Nummer blinkt.

⊕oder \drücken, bis P4 angezeigt ist (blinkt).

(↵) Diese Taste einmal drücken, um P4 zu wählen (P4 hört auf zu blinken).

Den Fußschalter drücken, um das Profil auszuführen.

Beispiel 2: Ändern von Profil 2

\Kurz drücken, um das Gerät einzuschalten.

(↵) Diese Taste einmal drücken, die P-Nummer blinkt.

⊕oder \drücken, bis P2 angezeigt ist (blinkt).

(↵) Diese Taste drücken, um P2 zu wählen (P2 hört auf zu blinken).

Die Eingabetaste (↵) 2 Sekunden lang gedrückt halten. Die Z1-Temperatur beginnt zu blinken.

⊕oder \drücken, bis die gewünschte Temperatur angezeigt ist.

(↵) drücken, um die Temperatur zu akzeptieren und zum nächsten Schritt zu gelangen. Die Z1-Zeit

beginnt zu blinken.

⊕oder \drücken, bis die gewünschte Zeit angezeigt ist.

(↵) drücken, um die Zeit zu akzeptieren und zum nächsten Schritt zu gelangen. Für alle restlichen

Heizzonen wiederholen.

(↵) Die ZC-Zeit blinkt.

⊕oder \drücken, bis die gewünschte Abkühlzeit (Countdown-Zeit) angezeigt ist.

Die Eingabetaste (↵) 2 Sekunden lang gedrückt halten, um den Programmmodus zu beenden.

Den Fußschalter drücken, um dieses Profil auszuführen.

4. BETRIEBSANLEITUNG

Siehe Abbildung 1.0

4.1 Betriebsmodus (Run) ~ Normaler Gebrauch: 4-Heizzonenprofil

1. Schalten Sie das Gerät durch Drücken des Netzschalters \ein.

2. Die PCT-Eingangsmeldung und die Softwareversion (Rev.-Nr.) werden kurz

eingeblendet, bevor die zuletzt verwendeten Profileinstellungen angezeigt

werden (siehe Abbildung 2 oben).

WICHTIG ~ Wenn „TC: TC1“ angezeigt wird (siehe Abbildung 2 oben) muss

sichergestellt werden, dass das externe Thermoelement richtig im Heizpfad

positioniert ist. Eine Nichtbeachtung dieser Anweisung kann zu einem vorzeitigen

Ausfall der Heizung führen. Weitere Informationen sind Abschnitt 4.4. und der

erweiterten Betriebsanleitung zu entnehmen.

3. Um dieses Profil zu starten, drücken Sie einmal den Fußschalter. Um ein anderes

Profil zu wählen, drücken Sie die Modustaste (↵).

4. Auf der Anzeige beginnt die „P-Nummer“ zu blinken und Sie können unter

Verwendung der Tasten ⊕/ \die verschiedenen Profile durchblättern.

5. Wenn das gewünschte Profil angezeigt ist, drücken Sie die Eingabetaste (↵), um

das Profil zu wählen.

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