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WM14-96 - Advanced - BS Elcontrol

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<strong>WM14</strong>-<strong>96</strong><br />

Power Analyzer<br />

<strong>Advanced</strong><br />

Alarm parameters and logic<br />

OFF alarm<br />

ON alarm<br />

Up alarm<br />

On alarm > Off alarm<br />

AND/OR logical alarm examples:<br />

A: AND B: AND C: AND<br />

A: AND B: AND C: AND<br />

A: AND B: AND C: AND<br />

- Block enable.<br />

- Controlled variable (VLN, ...).<br />

- Alarm type (up, down, in window,<br />

out window).<br />

- Activation function.<br />

Off alarm<br />

On alarm<br />

Down alarm<br />

On alarm < Off alarm<br />

A: OR<br />

B: OR<br />

C: OR<br />

A: OR<br />

B: OR<br />

C: OR<br />

A: OR<br />

B: OR<br />

C: OR<br />

- ON set-point.<br />

- OFF set-point.<br />

- ON delay.<br />

- Logical function (AND, OR).<br />

- Digital output (1, 2).<br />

Note: any alarm working mode can be linked to the “Start-up deactivation” function which disables only the first alarm after<br />

power on of the instrument.<br />

6 Specifications are subject to change without notice <strong>WM14</strong> <strong>96</strong> A DS ENG 230508<br />

In alarm 1<br />

In alarm 2<br />

In window alarm<br />

AND OR OR+AND<br />

A: OR<br />

B: OR<br />

C: AND D: AND<br />

A: OR<br />

B: OR<br />

C: AND D: AND<br />

A: OR<br />

B: OR<br />

<br />

A, B, C... up to 16<br />

parameter control<br />

blocks.<br />

Out alarm 1<br />

Activation<br />

Out window alarm with<br />

start up deactivation<br />

C: AND D: AND<br />

Out alarm 2

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