Table Of Contents - Mitsubishi Electric ME96SSEA-MB User Manual

Table of Contents

Check on your delivery ............................................................................................................................................ 1
About the optional plug-in module sold separately .................................................................................................. 1
Features ................................................................................................................................................................... 2
Table of Contents ..................................................................................................................................................... 3
Safety Precaution .................................................................................................................................................... 5
EMC Directive Instruction ........................................................................................................................................ 9
Precautions for KC mark.......................................................................................................................................... 9
Instructions for Handling
1. Display and Button Functions of Each Parts .................................................................................................... 10
2. Function Modes ................................................................................................................................................ 13
3. Setting ............................................................................................................................................................... 14
3.1. Setting flow ............................................................................................................................................. 14
3.2. Setting Menu 1: Basic Settings (Setting the Phase Wire System, Display Pattern, VT/Direct
Voltage, CT Primary Current, etc.) ......................................................................................................... 16
3.3. Setting Menu 2: Communication Settings (Setting the MODBUS
3.4. Setting Menu 3: Display Settings (Setting Maximum Scale and Harmonic Display) ............................. 21
3.5. Setting Menu 4: LCD Settings (Setting Model Display, Version Display, Backlight, and
Update Time) .......................................................................................................................................... 23
3.6. Setting Menu 5: Alarm Settings (Setting Upper/Lower Limit Alarm, Motor Starting
Function, etc.) ......................................................................................................................................... 24
3.7. Setting Menu 6: No Settings .................................................................................................................. 27
3.8. Setting Menu 7: No Settings .................................................................................................................. 27
3.9. Setting Menu 8:Special Settings (Setting Operation Time, Phase Display, IEC Mode) ......................... 28
3.10. Setting Value Confirmation Menus 1-9: Confirming the Settings in the Setting Menus 1-8
Test Mode in Setting Menu 9 .................................................................................................................. 30
3.11. Initializing Related Items by Changing Settings ..................................................................................... 31
3.12. Initializing All Settings............................................................................................................................. 31
3.13. Setting the Special Display Pattern P00 ................................................................................................ 32
3.14. Examples of Simple Settings ................................................................................................................. 34
4. Using Test Mode ............................................................................................................................................... 36
4.1. Test Menu 1: Communication Test ......................................................................................................... 37
5. Operation .......................................................................................................................................................... 38
5.1. Basic Operation ...................................................................................................................................... 38
⚫ Switch display ......................................................................................................................................... 38
⚫ Switch phase .......................................................................................................................................... 38
⚫ Bar graph display ................................................................................................................................... 39
⚫ Switching measurement factors displayed on bar graphs ..................................................................... 39
⚫ Cyclic Display ......................................................................................................................................... 40
⚫ Harmonics display .................................................................................................................................. 40
Maximum value and minimum value display ......................................................................................... 41
⚫
⚫ Display of maximum value and minimum value ..................................................................................... 41
⚫ Clear the maximum/minimum value ....................................................................................................... 41
⚫ Active Energy Display ............................................................................................................................ 42
⚫ How to change the unit of Wh ................................................................................................................ 42
⚫ Wh zero reset ......................................................................................................................................... 42
⚫ Each measurement item display during power transmission ................................................................. 42
⚫ Demand time and demand value of current demand ............................................................................. 43
5.2. Usage According to Purpose (Alarm, Operating Time, Password, etc.) ................................................ 44
⚫ Display and operation of the upper/lower limit alarm ............................................................................. 44
⚫ Canceling the upper/lower limit alarm .................................................................................................... 45
Stopping backlight flickering caused by upper/lower limit alarm generation.......................................... 45
⚫
⚫ Display of operation time ........................................................................................................................ 45
⚫ Resetting the operation time to zero ...................................................................................................... 45
⚫ Preventing maximum value update by motor starting current ............................................................... 46
⚫ Password protection setting ................................................................................................................... 46
® RTU communication) ...................... 20
3
Display
Current Mask
and