Eaton EMR-5000, Инструкция по установке, эксплуатации и обслуживанию

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EMR-5000 IM02602012E
Displaying Start Records
When a Start Record is called up, a window with the following options pops up.
View motor start data graphically in the Quality Manager software. In the Quality Manager
software the User can view the RMS value of the phase currents, thermal capacity used,
and temperatures measured by the URTD module if a URTD is installed and attached to
the relay.
View motor start data overlayed with the Motor Protection Curves (Starting Profile Plot
versus Protection limits). The User can view the average current recorded during the
motor start versus protection elements such as 50P, or the Thermal Model. Please note,
that protective elements, that are not projected within the device planning wont be visible.
The user has the option to alter the displayed setting groups.
The Starting Profile Plot offers two User Scenarios:
1. Adapting the protection settings to the recorded start curve. The User will see the impact of parameter changes
in the Profile Plot. By means of this he can decide if the relay settings match the protection requirements.
2. Analyzing a Start Record. Since a Start Record does not include the relay settings, the User has to ensure, that
backups of the relay settings are available that were valid at the time of recording.
Please Note that the Starting Profile Plot shows the recorded average current
versus the current relay settings. The relay settings itself are not part of a Start
Record.
Adaptive parameters and their impacts wont be visible within the Starting
Profile.
Blockings wont be visible within the Starting Profile.
Please make sure to save the setting files together with this record to
guarantee the graph represents the conditions of when this event
occurred
.
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