DCF803-0035 ABB Excitation power panel

Description

• DCF803-0035Under normal conditions, if no front panel keys have been pressed for longer than the time

  specified in S1 745 SETUP  PREFERENCES  DEFAULT MESSAGE TIMEOUT, the screen

  begins to sequentially display up to thirty (30) user-selected default messages. In addition,

  up to 5 user programmable text messages can be assigned as default messages. For

  example, the relay could be set to sequentially DCF803-0035 display a text message identifying the

  transformer, the system status, the measured current in each phase, and the harmonic

  inhibit level. Currently selected default messages are viewed under S1 745 SETUP 

  DEFAULT MESSAGES. The first message in this section states the number of messages

  currently selected.

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•  

  Default messages are added to the end of the default message list as follows:

   Allow access to setpoints by installing the DCF803-0035 setpoint access jumper and

  entering the correct passcode.

   Select the setpoint or actual value message to be entered as a default

  message, so that it is displayed.

  If user text is required, go into S1 745 SETUP  SCRATCHPAD and edit

  the text for default.

   Press the decimal key followed by ENTER while the message is

  displayed.

  The screen will display PRESS [ENTER] TO ADD AS DEFAULT.

   Press ENTER again while this message is being displayed.

  The message is now added to the default message list.

  Default messages are removed from the default message list as follows:

   Allow access to setpoints by installing the setpoint access jumper and

  entering the correct passcode.

   Select the message under the section S1 745 SETUP  DEFAULT

  MESSAGES to remove from the default DCF803-0035 message list.

   Press the decimal key followed by ENTER.

  The screen displays PRESS [ENTER] TO REMOVE MESSAGE.

   Press ENTER while this message is being displayed.

  The message is now removed from the default message list and the

  messages that follow are moved up to fill the gap.

•  

  Up to five (5) message screens can be programmed and selected as default messages.

  These messages can be used to provide identification information about the system or

  instructions to operators.

  TEXT 1 to TEXT 5: Press ENTER to begin editing scratchpad messages 1 through 5. The

  text may be changed from “Text 1″ one character at a time, using the VALUE keys.

  Press the ENTER key to store the edit and advance to the next character position. This

  message may then be stored as a default DCF803-0035 message.

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