6.3
95-8714
8
Status
4-20mA Output
Relays
LED
Default Advanced
User
Defined
Fault Relay
4-20 Fault
(Open Loop)
0.0
0.0
0.0
De-energized
Yellow - Solid for 10 seconds,
followed by 1 Pulse
RAM Fault
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
Data Flash Fault
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
Flash CRC Fault
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
AFE Fault
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
Internal Voltage Fault
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
Active Signal Satu-
rated
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
Ref. Signal
Saturated
1.0
1.2
Detection
Disabled
De-energized
Yellow - Solid
Low Voltage
1.0
1.4
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 2 Pulses
High Voltage
1.0
2.0
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 8 Pulses
Heater Fault
1.0
1.6
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 3 Pulses
Broken Link
1.0
1.8
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 4 Pulses
Failed Zero
Calibration
1.0
2.4
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 5 Pulses
Calibrate
Active at Startup
1.0
2.6
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 6 Pulses
Beam Block
2.0
2.8
Detection
Disabled
De-energized
Yellow - Solid for 10 seconds,
followed by 7 Pulses
Low Signal
3.0
3.2
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 9 Pulses
Negative Drift
–9% of Scale
1.0
3.6
Advisory
De-energized
Yellow - Solid for 10 seconds,
followed by 10 Pulses
Over Range
20.5
20.5
20.5
Energized
Red - Solid
Table 5—LS2000 Receiver Fault Conditions
NOTE: The device will always attempt to override the fault condition if an alarm condition
occurs including “Detection Disabled” faults