Programming

System Programming

Prompting the WE-6

Prompting the WE-6 allows:

Displaying sump temperature in Centigrade or Fahrenheit.

Recognizing and controlling one or two independent drains. (Two independent drains will apply only for special applications.)

Enabling or disabling the Advance key in the RUN mode.

Enabling or disabling the manual mode.

Controlling the Auxiliary 1 output for use with liquid supplies.

Reading or resetting the cycle count.

To begin prompting the computer, insert key into the program mode switch (located on the left side of the control module) and turn key to the PROGRAM position. The display will read “CYC00.”

1.Press the Auxiliary key, key 2, and key 9 in that order. The display will read either “CEN” (Centigrade) or “FAR” (Fahrenheit). To choose the alternate feature, press key 0.

2.Press the Enter key. The display will read either “1DRAIN” or “2DRAIN.” The normal prompt for most applications is “1DRAIN.” “2DRAIN” is used only for special applications. Consult the factory for full details. To choose the alternate feature, press key 0.

3.Press the Enter key. The display will read either “ADV” or “NO ADV.” The prompt “NO ADV” will disable the Advance key in the RUN mode, thereby preventing the operator from advancing the computer through steps of the cycle before they are complete; also, it will not be possible to advance to any step before starting a cycle if “NO ADV” is selected. To choose the alternate feature, press key 0.

4.Press the Enter key. The display will read either “MANUAL” or “NO MAN.” If “MANUAL” is displayed, the manual mode will be enabled during normal operation. If “NO MAN is displayed, the manual mode will be disabled when a cycle is run, even if the Manual operation key sequence is entered. To choose the alternate feature, press key 0.

5.Press the Enter key. The display will read either “D SUPP” or “L SUPP.” “D SUPP” indicates that the WE-6 is prompted for dry supplies, in which case only the programmed supply combination energizes during a supply step. “L SUPP” indicates that the WE-6 is prompted for liquid supplies. In this case, the Auxiliary 1 output energizes along with the programmed supply output(s) during a supply step. In the manual mode, “AUX 1” must be manually energized if desired with manually selected supplies.

6.Press the Enter key. The display will show “USEDxx.” (The “xx” here stands for the number of cycles run and will be represented by numbers in the actual display.)

The count can be left as it appears in the display, or it can be reset to “00.”

To leave the count unaltered, press the Enter key to return to the normal programming mode.

To reset the count, press key 0. The display will read “USED00.”

Press the Enter key to return to the normal programming mode.

The computer stores the cycle count in RAM. Thus, if power to the computer is interrupted, the count will automatically be set at “00.”

If a daily count is desired, the display should be read at the end of the day and then reset prior to running the next day’s first cycle. (The display resets automatically after the cycle count reaches 99.)

7.Return the program mode switch to the RUN position and remove the key. Prompting is complete.

NOTE: Prompting will change the parameters in all cycles programmed.

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F232090