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Net Safety Monitoring Inc
MLP-A/AR/AD-ST1400-25 14
Calibration Failure
If the calibration procedure fails, the display shows
Fail Cal , the Status LED
alternates Red and Green flashes and the analog output changes back and forth
from 3.0 to 3.3 mA.
The unit remains in a failed state until manually reset. After the Manual Reset,
the unit will return to normal operation based on previous calibration values.
Refer to "Manual Reset" on page 17 for instructions.
STEP 6 — MONITOR
REVIEW RELAY SETTINGS
This is a read-only mode; changes cannot be made.
Step 1: Press and hold the Calibration Button or the magnet to the Reed
Switch to enter the Main Menu; wait for the countdown, from 10 to
0, to end.
Step 2: When
Review Relay Settings displays press the Calibration
Button or use the Reed Switch to select.
The flashing
YES confirms the selection.
Step 3: The Fault Alarm is fixed (
Energized
/
Non-Latching ) and
displays first. Then the Low Alarm level, coil and latch status
display, followed by the High Alarm level, coil and latch status.
Step 4: At this point, the option to
Set Relay Options YES? is
displayed.