Ampcontrol Pty Ltd – ABN 28 000 915 542
IPM V2 USER MANUAL
IPM2B003 Revision 15 – MAY/18
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
APPROVED FOR EXTERNAL DISTRIBUTION – PROPERTY OF AMPCONTROL PTY LTD – NOT TO BE REPRODUCED IN PART
12.9 Event Log
A real time clock/calendar is included in the IPM Relay. This combines with the non-volatile memory to
provide a data-logging feature. This log sequentially records the time, date and details of the most recent
event. A chronological list of the previous 50 events is stored.
The event log can be viewed by using the right or left arrow keys to scroll the log.
Event Log 1
Record#01: Power Up
We 26/07 14:57:13.64
We 26/07 14:58:21
A typical display shows:
L2: Displays the event.
L3: Indicates the time that the relay powered up on Wednesday, 26 July.
L4: Indicates the present time.
Log 1 is always the most recent event. Each time a new log is recorded, the 50th log is removed from
the list.
The following events are logged:
Table 8: Events
The instant that power is applied to the relay
Removal of power from the relay
Closure of the Main Contactor Relay
Stopping of the outlet by operation of the local stop
button
Stopping of the outlet by operation of the external
stop button
Main Contactor has opened but not initiated by the
IPM Relay
Main Contactor Fail Function Trip
Indicates that the MCI Input did not close within 5
seconds of MCR closing
Pilot/Earth continuity loop exceeds 45 Ohms
Leakage resistance between the pilot and earth is
less than 1500 Ohms
Earth leakage protection tripped
Burp sequence failed to complete
Trip condition of short circuit protection
Trip condition of overload protection
Current balance trip condition
Records resetting of a protection trip function
Records that set up data has been modified
Under Current Trip caused outlet to stop
Records that voltage was not present on at least
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