Emerson Fisher 4320 Manuel d'instructions télécharger pdf (Page 43)

Instruction Manual

D103621X012

4320 Position Monitor

April 2014

Fault Behavior Details

D Fault Mode— select a fault mode: Disabled, Fail to Specific State, or Hold Last Value. Default is Disabled.

D Fault Shed Time— set the amount of time the condition is in effect before the fault behavior is initiated.

D Fault State— select the fault state that the device is commanded to when the fault occurs. The Fault State value is

ignored unless Fault Mode is 'Specific State'.

D Recovery Mode— select Automatic or Acknowledge. Automatic causes the device to return to normal operation

once the fault conditions clear. If Acknowledge is selected, you must manually acknowledge the fault after

clearing it before the device can be returned to service.

Mode—In Service, Not in Service, or In Fault State. Used to troubleshoot when the device is In Fault State, or to take the

device out of service and put back in service.

D Local User Interface

Allows you to edit or view Calibration Locked Out, Override Locked Out, Mode Change Locked Out, and LUI Language.

Note

Override Locked Out and Mode Changed Locked Out are not visible with the monitoring option.

D Power Module

Allows you to edit or view Power Module Type, Voltage, Power Module Date, Battery Life, and Reset Module Data.

Note

The Power Module menu is only available for a battery-powered device. Power Module will not be displayed if the External Power

option is installed.

Contact your Emerson Process Management sales office if a replacement power module is required. Do not re‐use power modules

from other units.

Alert Setup

Alert Setup allows you to select which user-configurable diagnostic monitors report the various device conditions as

alerts to the host. The current states of the associated alerts are displayed for reference. The menu structure varies

with device structure and installed options. Only those device monitors that are actually available in the given system

state are presented for editing. Follow the prompts on the Field Communicator to view or edit Cycle Counter, Switch

State Alerts, Switch Response Alerts, and Controller Alerts.

D Cycle Counter

Cycle Counter Alert—indicates the current status of the cycle count alert. If the accumulated cycles exceed the trip point

the alert will be set to True.

Accumulated Count—indicates the number of accumulated cycles.

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Emerson Fisher 4320 Manuel d'instructions Page 43