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Watlow Electric 2000 Pause a Menu , Change Menu or Restart, Temperature Alarms

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Application 6 Watlow MINICHEF 2000 ■ 65

the cooking sequence.

Temperature changes made while cooking are saved and become part of the permanent

menu. Time changes are not saved and do not become part of the permanent menu.

Pause a Menu

While cooking, you can pause cooking time by pressing the Start/Stop key once. The

Start/Stop key indicator light will flash rapidly [PAUSE] will appear on the display.

Countdown time will resume when you press the active menu key again.

Cancel a Menu

Canceling a menu stops the controller completely. The controller does not maintain set

point temperatures or run time. You cancel a menu to change the menu, stop the menu

operation for any reason, or are preparing to shut off the oven.

• Press the Start/Stop key for 2 seconds (in hold, momentarily press the Start/Stop

key). Heat outputs will switch off. Heat output indicator lights will switch off.

[`idLE] or time of day will be on the display.

Change Menu or Restart

With the controller in idle:

1. Set the menu as shown earlier.

2. Press the Start/Stop keys.

Door Opening

When you open the oven door (uses Event Output 1 for switch closure. Switch closure

indicates the door is open) the unit will act as described below.

During the cooking sequence: time is paused and [`door] will appear on the display.

The heat will shut off.

During the preheat or hold sequence: [`door] will appear on the display. The heat will

shut off.

When you close the door the unit will operate normally.

Event Outputs

If [Etype] / [T`OUt] in the Configuration Mode is set to [``yes], when time is count-

ing down Event Output 2 is on. It is off during Pause, Idle or Hold.

Temperature Alarms

The controller will alert you to temperature alarm conditions if they occur. If an alarm

occurs, take action as determined by your supervisor. See the Appendix in the Hardware

& Software Setup Guide for a Troubleshooting Chart and a summary of temperature

alarms.

Errors

The controller will alert you to errors if they occur. Errors are critical problems that

shut down the unit. If an error occurs, an error message will appear on the display. You

should switch off the power and call for service.

See the Appendix in the Hardware & Software Setup Guide for a Troubleshooting Chart

and a summary of errors.

Contents

Main MINICHEFTM 2000 Applications 1 - 6 Cook-&-Hold Oven Applications Guide Watlow Controls Programming & Operating Steps ISO 9001 TOTAL Table of Contents Application 1 Oven with Meat Probe Option 2 Watlow MINICHEF 2000 Application 1 Note: For details, see wiring instructions in the Input 2 Probe Temperature Event Input 1 Door Event Input 2 not used Application 1 Watlow MINICHEF 2000 3 this application. You must select Application 1 to access them. For directions, see the Page Step 7 Design a Faceplate Overlay Step 8 Operate the Controller Startup Page Page Page Cancel a Menu Temperature Alarms Errors Application 2 Oven with Meat Probe Option 12 Watlow MINICHEF 2000 Application 2 Note: For details, see wiring instructions in the Down Input 2 Probe Temperature Event Input 1 Door Open Event Input 2 not used Start/ Stop Up 4 Menu Select Application 2 Watlow MINICHEF 2000 13 this application. You must select Application 2 to access them. For directions, see the Page Page Select a Menu Application 2 Watlow MINICHEF 2000 17 [pre-`] [`Heat] [`1459] STEADY ON [`idle] Page Page Restart a Menu Change Menus Temperature Alarms Page Application 3 Oven Note: For details, see wiring instructions in the 24 Watlow MINICHEF 2000 Application 3 Application 3 Watlow MINICHEF 2000 25 this application. You must select Application 3 to access them. For directions, see the Page Page Startup Page Page Page Page Application 4 Automatic Cook-&-Hold Oven 34 Watlow MINICHEF 2000 Application 4 Note: For details, see wiring instructions in the Down Input 2 not used Event Input 1 Door Open Event Input 2 not used Event Output 1 Fan Low Start/ Stop Up 4 Menu Select Application 4 Watlow MINICHEF 2000 35 this application. You must select Application 4 to access them. For directions, see the Page Page Select a Menu Page Page Page Page Application 5 Manual Cook-&-Hold Oven with Meat Probe Option 44 Watlow MINICHEF 2000 Application 5 Note: For details, see wiring instructions in the Up Down 1 Temp(s) 2 Application 5 Watlow MINICHEF 2000 45 this application. You must select Application 5 to access them. For directions, see the Page M Set the Menu Single Step Menu Set the cooking time: Set the Hold Temperature Five Second Timeout Two Step Menu Set the two cooking temperatures and one probe temperature Set the two cooking times Set the Hold Temperature Five Second Timeout Run a Menu (with no preheat feature) View Actual Oven Temperature Adjust a Menu While Cooking Pause a Menu Restart a Menu Change Menus Temperature Alarms Application 6 Manual Cook & Hold Oven 56 Watlow MINICHEF 2000 Application 6 Note: For details, see wiring instructions in the Up Down 1 Temp(s) 2 Application 6 Watlow MINICHEF 2000 57 this application. You must select Application 6 to access them. For directions, see the of all parameters and values Page M Set the Menu Single Step Menu Two Step Menu Page Page View Actual Oven Temperature Adjust a Menu While Cooking Pause a Menu Change Menu or Restart Temperature Alarms Specifications 66 Watlow MINICHEF 2000 Specifications Ordering Information Ordering Information Watlow MINICHEF 2000 67 68 Watlow MINICHEF 2000 Ordering Information MINICHEF 2000 Accessories Tool Ordering Information: Part Numbers & Accessories MINICHEF 2000 Documentation Watlow Controls Page Application 6 Watlow MINICHEF 2000 71 Ordering Information