FLYGT MAS 711, Инструкция по установке и эксплуатации

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Trouble Shooting, Event Messages and Actions
Event Messages and Actions
Introduction
Most alarms and events are self-explanatory. Pump related alarms should prompt an
investigation to identify the cause of the alarm. To support the operator, pump related
alarm items in the list are marked in light blue. This indicates a link to a plot function that
shows measurements up to and around the time of the alarm. This helps the operator to
analyze the sequence of events.
Event listing
This table shows where and how the events are listed:
The events are listed under ... in the ...
View — Event log (1.1) operator panel menu system.
View — Alarm and event log web tool.
Event
explanation
and actions
This table shows events that may need explanation and their suggested actions:
No. Event Cause Action
0 **ACKNOWL-
EDGED** Reset button (Operator panel)
or Acknowledge button (web
tool) pressed No action
1 Reset Power off (active), Power on
(not active) No action
2 Watchdog
reset Software failure. Restart
initiated by software because
of internal error. If the message recurs,
contact your local ITT Flygt
organization.
3 FLASH
csum/mr error Error in database memory If the message recurs,
contact your local ITT Flygt
organization.
4 EEPROM
csum error Error in con
fi
guration memory If the message recurs,
contact your local ITT Flygt
organization.
5 EEPROM init Con
fi
guration memory
initialized because of new
program upload or on
command.
No action
6 RAM corrupt
error Memory failure If the message recurs,
contact your local ITT Flygt
organization.
7 Ethernet error Ethernet circuit failure If the message recurs,
contact your local ITT Flygt
organization.
8 Program error Invalid program state
discovered If the message recurs,
contact your local ITT Flygt
organization.
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