MGE UPS Systems 66074 - Manual (Page 44)

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Network
Management Cards
User Manual
T H E U N I N T E R R U P T I B L E P O W E R P R O V I D E R
Network Management Card – User Manual 34003676EN/GA Page 44/69
Hysteresis must be set to prevent multiple notifications if humidity fluctuates around a threshold.
Default value is 5%. (Advanced parameters)
The high alarm cannot be reactivated while humidity remains above the High threshold – Hysteresis value.
The low alarm cannot be reactivated while humidity remains below Low threshold + hysteresis value.
Input No 1 and Input No 2: enter an identifier corresponding to the acquired contact (e.g.: rack door, air
conditioning, generator unit, etc.). Max. length is 28 characters.
If contact closed and if contact open: are the names associated to the two contact positions. (e.g.: "open"
and "closed" for a door, "On" and "Off" for a generator).
Each status change triggers a notification if enabled.
Notification includes: Log, Notification by e-mail and generation of SNMP Trap. The list of messages is given
in the
appendix .
System shutdown can be triggered for each notification if this option is enabled. If notification is disabled, the
Shutdown option cannot be used. (Advanced parameters)
Security: the administrator has to click on Save and enter his login/password to save any modifications.
3.6.4 Log
The environment sensor’s two measurements, Temperature and Humidity, are recorded at an interval defined
by the Environment log interval parameter on the
System settings page.
By default, this period is 300 seconds.
Each measurement is dated and stored in the log of the UPS’ communication card.
The size of log files is limited by a time indexing system.
The user can Save the log on his workstation at any time, in a CSV format file.
He can also Clear the files contained in the card to reset the log.