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ISOM DIGIWARE - 546780C - SOCOMEC
11. ALARMS
Threshold alarms are available on the ISOM Digiware L-60 and F-60.
The alarms on digital inputs with change of output status are only available on ISOM Digiware L-60. These inputs are
mainly used for remotely reporting on the status of third-party devices.
11.1. Alarms upon events
Alarms can be generated when a threshold is exceeded for the electrical measurements (insulation) or if there is a
change in input status. Also, combinations can be made on the alarms created.
Up to 25 alarms detected are saved and timestamped; an alarm can have 3 distinct statuses: Alarm active, Alarm
completed, Alarm completed and acknowledged. Alarms can be acknowledged either automatically or by user
action, as required.
Up to 4 alarms are configured for an electrical measurement or insulation measurement per device and 4 for changes
in status of a digital input (digital inputs are available only on the ISOM Digiware L-60).
The alarms are configured via the Easy Config software.
11 .1 .1 . Insulation and measurement alarm
The alarms available will be based on electrical parameters measured in the products.
• Alarm if there is a variation in the realtime or average value of an electrical value:
L-60: insulation, voltage, frequency / F-60: current, insulation
• Selection of the hysteresis and high/low threshold
• Setting a time delay at the start and end of the alarm
F-60: Example of configuring an insulation alarm via Easy Config:
