Det-Tronics S3 Graphics - Manual (Page 305)

13-80 EQP LOGIC EDITOR
Version 6.0
Item 113 - Com 1 Fault
Each field device contains two network relays used to isolate network wiring faults. A status item is provided for
each relay and is set when the fault isolation circuitry has detected and isolated a wiring fault.
Item 114 - Com 2 Fault
See com 1 fault.
Item 115 - Sensor Fault
Field devices set this bit to indicate a sensor related fault. Older field devices may also set this fault to signal
invalid configuration data.
Item 116 - Calibration Active
Field devices set this bit to indicate that the sensor calibration process is active.
Item 117 - Power up
This bit is set during the power up time delay.
Item 118 - Calibration Fault
This bit is set when a fault is detected during the calibration process.
Item 119 - Supply Voltage Fault
This item is set when the field device input voltage is below 17.5 volts but still has enough voltage to operate.
Many devices can read the input voltage.
Item 120 - UV Automatic Oi Fault
This item is set when the field device fails an automatic optical integrity test on the ultraviolet detector.
Item 121 - IR Automatic Oi Fault
This item is set when the field device fails an automatic optical integrity test on the IR detector.
Item 122 - Fire Pre Alarm
This item is set when the field device detects a pre fire alarm condition.
Item 123 - Manual Oi Test Started
The field device sets the item to indicate that a manual Oi test has started. The bit is self clearing when the test
completes.
Item 124 - UV Manual Oi Fault
The field device sets the item to indicate that a manual Oi test failed.
Item 125 - IR Manual Oi Fault
The field device sets the item to indicate that a manual Oi test failed.
Item 126 - Missing UV Tube Module
The field device sets the item to indicate that the UV tube was not detected on start-up.
Item 127 - Missing IR Module
The field device sets the item to indicate that the IR module was not detected on start-up.
DEVICE ITEM NUMBER DESCRIPTIONS