Emerson BDS-256XL Guide de l'utilisateur télécharger pdf (Page 161)

MPM Diagnostics

26-7

26.8. Contacts (MPM)

String View > Diagnostics|Contacts

This diagnostic checks the external alarm contacts, charger contacts, and optional contacts for

proper connection. To open Alarm Contacts Diagnostics, select Contacts. Under Select

Contact, click Parameter Alarm, Charger Control or Contact 1, 2 or 3, then click On. You can

confirm contact operation by verifying a device connected to the contacts turns on and off.

CAUTION: The charger contact turns the charger off until it is re-energized or until the

diagnostic is exited.

Figure 121. Diagnostics - Alarm Contacts (MPM)

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Emerson BDS-256XL Guide de l'utilisateur Page 161