SKF Multilog On-Line System IMx-M, User Manual

Page: 263 / 313

SKF Multilog On-Line System IMx-M 5 - 1
User Manual
5
Event Log
Events are produced by all protection MCUs. Event log is stored in CMM non-volatile
flash memory. Minimum of 1 400 latest events can be stored for each CMM + PRM slot.
The events can be read via USB connection of the CMM with the command
"GET_EVENT". Refer to
Condition Monitoring Module (CMM) for the physical location of
the USB port.
Example of an event log:

When a channel is disarmed (rack-, slot- or channel disarm),
channel status events (alert or danger) are not generated.
However, circuit fault events (indicating cable fault) will be
generated.
Event log can also be read by using "Get Events" functionality in CMM Serial Interface
via IMx-M Manager application tool.
Table 5-1: Event Log.
Event Log
Count Event Type ID Event
Sub
Type
ID
Source ID Value 1 in
Decimal
Format Value 2 in
Decimal
Format Value 1 in
Hexa-
decimal
Format Value 2 in
Hexa-
decimal
Format
1 (event
type 19
activated)
-1 (event
type 19
deactivated
) 19
(protection
internal comm
error: no
communica
tion between
protection and
CM)
0 0 0 0 0 0