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Telemetry Module MT-021 User Manual

Telemetry Module MT-021 User Manual

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10.5. Flags<br />

During operation <strong>MT</strong>-<strong>021</strong> module governs a number of binary flags (assuming value<br />

True or False) that trigger rules processing and remote diagnostics.<br />

The <strong>User</strong> has access to following flags:<br />

Bit name<br />

I1…I4<br />

Alarm HiHi<br />

Alarm Hi<br />

Alarm LoLo<br />

Alarm Lo<br />

TMR1...TMR4<br />

<strong>Module</strong> power on<br />

(reset)<br />

Description<br />

State of binary inputs I1...I4<br />

Flag assuming value True if value of analogue or 1-wire input is<br />

higher than value set as Alarm HiHi (preserving relation to<br />

hysteresis)<br />

Flag assuming value True if value if value of analogue or 1-wire<br />

input is higher than value set as Alarm Hi (preserving relation to<br />

hysteresis)<br />

Flag assuming value True if value of analogue or 1-wire input is<br />

lower than value set as Alarm LoLo (preserving relation to<br />

hysteresis)<br />

Flag assuming value True if value of analogue or 1-wire input is<br />

lower than value set as Alarm Lo (preserving relation to hysteresis)<br />

Synchronous timer flags<br />

Flag informs about power on (reset) unit<br />

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