Table of Contents
Advertisement
CHAPTER 6: ACTUAL VALUES
6.2.4
Alarm Status
STATUS
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
PATH: ACTUAL VALUES
ALARM
[ ]
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
A1 STATUS
ALARM STATUS
NO ALARMS
REMOTE ALARM
STATUS: Active
PRESSURE SWITCH
ALARM STATUS:
VIBRATION SWITCH
ALARM STATUS:
DIG. COUNTER
ALARM:
TACHOMETER
ALARM: 3000 RPM
GENERAL SW. A
ALARM STATUS:
THERMAL CAPACITY
ALARM: 100% USED
XX.XX x FLA OVER-
LOAD
UNDERCURRENT
ALARM
CURRENT UNBALANCE
ALARM: 15%
GROUND FAULT
ALARM: 25.3 A
STATOR RTD #1
ALARM: 135°C
OPEN SENSOR
ALARM:
SHORT/LOW TEMP
ALARM
UNDERVOLTAGE
ALARM
OVERVOLTAGE ALARM
Vab= 4992 V
120%
SYSTEM FREQUENCY
ALARM: 59.4 Hz
POWER FACTOR
ALARM
PF: 0.00
Range: N/A. Message seen when no
alarms are active
Range: Active, Latched
Range: Active, Latched
Range: Active, Latched
Range: 1 to 9999999999. Displays
current value of digital counter
Range: 0 to 3600 RPM. Displays current
Tachometer Digital Input value
Range: Active, Latched
Range: 1 to 100. Thermal Capacity
Used value is shown here
Range: 0 to 99999 s. Shows overload
level and estimated time to trip.
Range: 1 to 5000 A; 5 to 99% FLA.
Lowest phase current shown.
Range: 0 to 100%. Reflects the present
unbalance level
Range: 0.1 to 5000 A. Reflects the
present ground current level
Range: –50 to 250°C
Range: RTD with the open sensor as
programmed for RTDs 1 to 12
Range: 1 to 12. Shows RTD with the
short/low temperature alarm
Range: 0 to 20000 V; 50 to 99% of
Rated
Range: 0 to 20000 V; 101 to 150% of
Rated
Range: 0.00, 20.00 to 120.00 Hz
Range: 0.00 to 0.99 Lead or Lag, 0.00,
1.00
6–7
Advertisement
Table of Contents
