HW Group HWg-PWR, Руководство пользователя

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HWg-PWR: M-Bus IP energy meter (SNMP, WEB) HW group
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into the SafeRange . That is, alarm always starts when SafeRange Hi or SafeRange
Lo is crossed but only ends when the threshold plus (or minus) Saferange Hyst is
reached.
E-Mail if Change State – Specifies whether an e-mail should be sent whenever an
Alarm begins or ends.
SNMP Trap if change state – Specifies whether a SNMP Trap should be send
whenever an Alarm begins or ends.
Services tab
The Services tab lets you specify the period for storing readouts. The number of recorded
values and logging period determine the lifespan of the records. The shorter the period,
the sooner the memory fills up.