GE Multilin 489 Instruction Manual page 249

CHAPTER 6: ACTUAL VALUES
489 GENERATOR MANAGEMENT RELAY – INSTRUCTION MANUAL
Courtesy of NationalSwitchgear.com
present), then this message appears when a reset is performed, indicating that all trips
and alarms have been cleared.
• ALL POSSIBLE RESETS HAVE BEEN PERFORMED: If only some of the trip and alarm
features that are active can be cleared (that is, the conditions that caused some of
these trips and/or alarms are still present), then this message appears when a reset is
performed, indicating that only trips and alarms that could be reset have been reset.
• ARE YOU SURE? PRESS [ENTER] TO VERIFY: If the
of any trip or alarm feature is possible, this message appears to verify the operation. If
is pressed again while this message is displayed, the reset will be performed.
RESET
• PRESS [ENTER] TO ADD DEFAULT MESSAGE: Appears if the decimal [.] key,
immediately followed by the
message structure. This message prompts the user to press
default message. To add a new default message,
message is being displayed.
• DEFAULT MESSAGE HAS BEEN ADDED: Appears anytime a new default message is
added to the default message list.
• DEFAULT MESSAGE LIST IS FULL: Appears if an attempt is made to add a new default
message to the default message list when 20 messages are already assigned. To add
a new message, one of the existing messages must be removed.
• PRESS [ENTER] TO REMOVE MESSAGE: Appears if the decimal [.] key, immediately
followed by the key, is entered in the
ENTER
setpoint page. This message prompts the user to press
message. To remove the default message,
is being displayed.
• DEFAULT MESSAGE HAS BEEN REMOVED: Appears anytime a default message is
removed from the default message list.
• DEFAULT MESSAGES 6 of 20 ARE ASSIGNED: Appears anytime the
setpoint page is entered, notifying the user of the number of
DEFAULT MESSAGES
default messages assigned.
• INVALID SERVICE CODE ENTERED: Appears if an invalid code is entered in the
TESTING FACTORY SERVICE
• KEY PRESSED HERE IS INVALID: Under certain situations, certain keys have no
function (for example, any number key while viewing actual values). This message
appears if a keypress has no current function.
• DATA CLEARED SUCCESSFULLY: Confirms that data is reset in the
setpoints page.
CLEAR DATA
• [.] KEY IS USED TO ADVANCE THE CURSOR: Appears immediately to prompt the use of
the [.] key for cursor control anytime a setpoint requiring text editing is viewed. If the
setpoint is not altered for 1 minute, this message flashes again.
• TOP OF PAGE: This message will indicate when the top of a page has been reached.
• BOTTOM OF PAGE: This message will indicate when the bottom of a page has been
reached.
• TOP OF LIST: This message will indicate when the top of subgroup has been reached.
key is pressed and resetting
RESET
key, is entered anywhere in the actual value
ENTER
must be pressed while this
ENTER
S1 489 SETUP
ENTER
must be pressed while this message
ENTER
setpoints page.
to add a new
ENTER
DEFAULT MESSAGES
to remove a default
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S1 489 SETUP
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