10.2.19. isolation_monitor¶
This interface defines an isolation monitoring device (IMD) according to IEC 61557-8 for DC charging. This is used to verify isolation of the DC lines before starting high voltage charging and during charging.
10.2.19.1. Variables¶
IsolationMeasurement:object (isolation_monitor-IsolationMeasurement)
Isolation monitoring measurement results
There is an extended definition for this object here.
10.2.19.2. Commands¶
start:void
Start recurring isolation measurements. The device should monitor the isolation status until stopped and publish the resistance data in regular intervals. The actual interval is device dependent.
stop:void
Stop recurring measurements. The device should stop to monitor the isolation resistance and stop publishing the data.