Installation - GE 339 Instruction Manual

S1 RELAY SETUP

Installation

6–48
MESSAGE TIMEOUT
Range: 1 s to 65535 s
Default: 30 s
If the keypad is inactive for a period of time, the relay automatically reverts to a default
message. The inactivity time is modified via this setting to ensure messages remain on
the screen long enough during programming or reading of actual values.
SCREEN SAVER
Range: Off, 1 min to 10000 min
Default: Off
The life of the LCD backlight can be prolonged by enabling the Screen Saver mode.
If the keypad is inactive for the selected period of time, the relay automatically shuts off
the LCD screen. Any activity (keypress, alarm, trip, or target message) will restore screen
messages.
LED STOPPED COLOR
Range: None, Red, Green, Orange
Default: Red
Allows the user to select the color of the LED indicator for Motor Stopped status.
LED STARTING COLOR
Range: None, Red, Green, Orange
Default: Orange
Allows the user to select the color of the LED indicator for Motor Starting status.
LED RUNNING COLOR
Range: None, Red, Green, Orange
Default: Green
Allows the user to select the color of the LED indicator for Motor Running status.
PATH:
SETPOINTS > S1 RELAY SETUP > INSTALLATION
RELAY NAME
Range: Motor Name, Alpha-numeric (18 characters)
Default: Motor Name
The RELAY NAME setting allows the user to uniquely identify a relay. This name will
appear on generated reports. This name is also used to identify specific devices which
are engaged in automatically sending/receiving data over the communications channel.
RELAY STATUS
Range: Not Ready, Ready
Default: Not Ready
Allows the user to activate/deactivate the relay. The relay is not operational when set to
"Not Ready."
VALIDATE RMIO
Range: Yes, No
Default: No
The 339 relay allows remote metering and programming for up to 12 RTDs via a
.CANBUS-based RMIO module. Refer to Chapter 2 - RMIO Installation for details. The 339
will automatically detect the installed RMIO cards when the relay is booted, at which
time the user must send a YES command to validate the RMIO. Otherwise the 339 relay
will issue a RMIO MISMATCH self-test error. It is recommended to power cycle the 339
after validating the RMIO module.
339 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: SETPOINTS