Emerson Fisher 4320 Manual de instrucciones descargar pdf (Pagina 47)

Instruction Manual

D103621X012

4320 Position Monitor

April 2014

Service Tools

Refer to figure 26 for the Service Tools menu tree.

Calibration

1 Calibration Date

2 Sensor Calibration

2 Output Assignment

Variables

1 Variable Summary

2 Valve Position

3 Scaled Position

4 Last Close Stroke

5 Last Open Stroke

6 Temperature

7 Voltage

8 Lowest Temperature

9 Highest Temperature

Variable Summary

1 Process

2 Dwell

3 Valve

4 Device

5 Run Time Extremes

Process

1 Valve Position

2 Scaled Position

3 Switch State

4 Set Point

5 Accumulated Count

6 Update Rate

Figure 26. Field Communicator Menu Tree—Service Tools

Online

1 Overview

2 Configure

3 Service Tools

Service Tools

1 Alerts

2 Variables

3 Communications

4 Maintenance

5 Simulate

Run Time Extremes

1 Highest Temperature

2 Date of Highest

3 Lowest Temperature

4 Date of Lowest

Maintenance

1 Locate Device

2 Calibration

3 Controller

4 Power Module

5 Reset/Restore

Field Communicator

1 Offline

2 Online

3 Frequency Device

4 Utility

3‐2

3‐4

3‐2-1

Device

1 Temperature

2 Temperature Quality

3 Voltage

4 Voltage Quality

5 Warning Voltage

6 Critical Voltage

3‐2-1-5

3‐2-1-4

3‐2-1-1

3‐4-4

3‐4-2

Power Module

1 Power Module Type

2 Voltage

3 Power Module Date

4 Battery Life

5 Reset Module Data

Valve

1 Last Close Stroke

2 Last Open Stroke

3 Dwell Time

3‐2-1-3

Controller

1 Switch State

2 Retry Set Point

3 Set Point

4 Local Override

5 Active Fault Conditions

6 Acknowledge Fault

7 Mode

3‐4-3

NOTES:

1 ITEM LABEL IS PROCESS (INSTEAD OF VALVE POSITION) WHEN PROCESS REPORTING

(MONITORING OR SNAP-ACTING MODE ONLY).

2 ITEM LABEL IS LATCHING SWITCH (INSTEAD OF SWITCH STATE) WHEN OPERATING MODE

IS LATCHING (MONITORING OR SNAP-ACTING MODE ONLY).

3 ON/OFF CONTROL ONLY

4 ITEM LABEL IS SNAP COMMAND (INSTEAD OF SET POINT) FOR SNAP-ACTING MODE.

5 ITEM LABEL IS SNAP CMD, REV: OR SNAP CMD, DIR: WHEN THE DEVICE IS IN SNAPACTING MODE. ON/OFF CONTROL ONLY.

6 LOCAL OVERIDE IS VISIBLE WHEN MODE IS 'NOT IN SERVICE'.

7 ONLY AVAILABLE WHEN NOT IN SNAPACTING MODE.

8 APPEARS ONLY WHEN IN FAULT STATE AND RECOVERY MODE IS ACKNOWLEDGE.

9 THE POWER MODULE MENU DOES NOT APPEAR WHEN THE EXTERNAL POWER OPTION IS INSTALLED.

Dwell

1 Closed/Low Dwell

2 Quality

3 Transition Dwell

4 Quality

5 Opened/High Dwell

6 Quality

3‐2-1-2

3‐4-5

Reset/Restore

1 Last Reset Type

2 Reset Device

3 Diagnostics/No Diagnostics

4 Refresh

Alerts

Indicates active alerts and displays: Plant Web Alert category, description, recommended actions, and any applicable

variable values, images, or procedures that may help to resolve the alert conditions.

Variables

Select Variable Summary to review the Process, Dwell, Valve, Device, and Run Time Extreme variables contained in the

device. Select Valve Position, Scaled Position, Last Close Stroke, Last Open Stroke, Temperature, Voltage, Lowest

Temperature, and Highest Temperature to view gaugestyle presentations of the variables.

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Emerson Fisher 4320 Manual de instrucciones Pagina 47

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