Chapter 4 – General Configuration
Firmware Version 3/4.31.37
4.11.2 PRESET ALARM SETUP
The MultiLoad II has lost communication with the I/O board or FCM. This message
indicates that preset level functions are affected by the interrupted communication. This
alarm will automatically clear when communications are restored. Check the Diagnostic
menu under FCM Com to determine if the I/O board or FCM is communicating.
Preset Permissive. When the Preset Permissive signal is lost, loading will stop. The alarm
will auto clear when the signal returns. The alarm message that appears to the operator is
configured via the MultiLoad Configuration Tool, at Preset Alarms, Alarm 1.
SWING ARM
(Excluding SMP)
AUTO
The swing arm alarm will activate when the swing arm is not in the proper position for
loading. The alarm will auto clear when the swing arm is positioned properly.
NO LNFLSH
(Excluding SMP)
DRIVER
No Line Flush alarm. This alarm will occur when the Minimum Line Flush Volume has not
been met for the load. Check the Status screen for the amount of line flush that needs to
occur to have a properly flushed line.
Block Valve Alarm. This alarm activates when a Preset level block valve has not opened in
the time dictated by the Block Valve Open Alarm Time parameter. This alarm will also
occur if the block valve has not closed in the time required by the Block Valve Close Alarm
Time parameter. Any time a block valve is in the improper position, the alarm will activate.
This alarm setting should remain at Auto Clear. This alarm indicates that the preset has a
Bay Level alarm active.
This alarm setting should remain at Auto Clear. This alarm indicates that the preset has a
Component Level alarm active.
This alarm setting should remain at Auto Clear. This alarm indicates that the preset has an
Additive Level alarm active.
Meter Stop. This message will be displayed when the meter stop button has been pressed.
An external stop button can be configured for each preset; this is an optional feature. The
driver can clear the alarm by default and resume loading when desired.
The overrun alarm will occur when the quantity delivered has exceeded the preset quantity
by a value configured in the Overrun Volume Alarm parameter. This alarm is intended to
alert maintenance personnel that a control valve may not be closing as quickly as it should.
The valve may require maintenance. The setting of this alarm should be less than the
Valve Fault alarm, which is intended to indicate a more serious control valve failure.
The Excess Flow alarm will occur when flow through the load arm has exceeded the
maximum flow rate configured in the Preset Level Excess Flow parameter. This alarm can
also occur with bad pulse transmitters or loose pulser connections.
This alarm indicates that the value measured by the BSW Sensor has deviated from the
range specified by Alarm Low BSW and Alarm High BSW parameters.
Other potential causes include a disconnected sensor or an inappropriate value in the
Default BSW field. Go to program mode menu Views & Inquiries -> BSW to observe the
current BSW reading.
Future preset level alarm assignments.
This alarm indicates that an invalid configuration has been detected. Inappropriate meter
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