Manual

MFT 4000 / 4005 / 4010 User’s Manual
TABLE OF CONTENTS
Subject Page
MFT 4000 Overview ...................................................................................................................................1
Keypad Overview........................................................................................................................................1
Single Function Keys.............................................................................................................................1
Dual Function Keys ...............................................................................................................................2
Soft Keys ...............................................................................................................................................3
Alphanumeric / Symbol Entry ................................................................................................................3
Alternative Numeric Data Entry .............................................................................................................4
Measure Mode............................................................................................................................................4
Header-line Symbols .............................................................................................................................4
Display Screen............................................................................................................................................5
Soft Key Options.........................................................................................................................................5
Zero .......................................................................................................................................................5
Mn/Max ..................................................................................................................................................5
Damp .....................................................................................................................................................5
More.......................................................................................................................................................6
Hold .......................................................................................................................................................6
Sensr .....................................................................................................................................................6
Rcal........................................................................................................................................................6
Pon ........................................................................................................................................................6
Poff ........................................................................................................................................................6
Vrng .......................................................................................................................................................6
MFT Configuration Settings........................................................................................................................7
Users .....................................................................................................................................................7
Measurement ........................................................................................................................................7
Damping ............................................................................................................................................7
Units of Measure ...............................................................................................................................7
Applications ...........................................................................................................................................7
Digital Poll.........................................................................................................................................7
EJA / EJX Accuracy Utility (Yokogawa)............................................................................................8
Lockouts ................................................................................................................................................9
Master Lockout .................................................................................................................................9
PV Prompt ........................................................................................................................................9
Unlocking the MFT ...........................................................................................................................9
Changing the Lockout Code.............................................................................................................9
Clock/Timers .......................................................................................................................................10
Others..................................................................................................................................................10
Model Info.......................................................................................................................................10
Battery (Type Select for accurate battery indicator).......................................................................10
HART (Communication Master Setting) .........................................................................................10
Enter PC Comm. mode ..................................................................................................................10
General Operation ....................................................................................................................................11
Sensor Installation/Removal...............................................................................................................11
Change Units / Removing & Restoring Sensors on Display ..............................................................11
Sensor Module Engineering Units......................................................................................................12
Installation & Removal of Batteries – Standard MFTs........................................................................12
Installation & Removal of Batteries – Intrinsically Safe MFTs............................................................12
Over pressurization – Pressure Modules ...........................................................................................13
Media compatibility – Pressure Modules............................................................................................13