Emerson 4320, Instruction Manual, Page: 43 / 64

Instruction Manual
D103621X012
4320
January 2018
43
Service Tools
Refer to figure 23 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 23. 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
3
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
7
5
3
3 4
1
2
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 SNAP­ACTING MODE. ON/OFF CONTROL ONLY.
6 LOCAL OVERIDE IS VISIBLE WHEN MODE IS 'NOT IN SERVICE'.
7 ONLY AVAILABLE WHEN NOT IN SNAP­ACTING 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.
6
2
8
3
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
3
1
3
7
7
3 7
9
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 gauge­style presentations of the variables.