Update information

Sample library

Collaborative Robot-ASSISTA： Download is added.
Sample Library : GOT3000 Sample Screen (FR/CR/ASSISTA serie)

Technical bulletin

Collaborative Robot-ASSISTA： Technical News is added.
Notification of MELFA Sample Library GOT3000 Sample Screen
BFP-A6079-0424E

Sample library

Industrial Robots-MELFA： Download is added.
Sample Library : GOT3000 Sample Screen (FR/CR/ASSISTA serie)

Technical bulletin

Industrial Robots-MELFA： Technical News is added.
Notification of MELFA Sample Library GOT3000 Sample Screen
BFP-A6079-0424E

Manual

Inverters-FREQROL： Manual is added.
FR-A800/FR-F800 PLUG-IN OPTION SAFETY GUIDELINE (English Version)
    IB-0601063E (0.46MB)
FR-A800/FR-F800 PLUG-IN OPTION SAFETY GUIDELINE (Chinese Version)
    IB-0601063C (0.46MB)

Software

AC Servos-MELSERVO： Download is updated.
MR-J5-G/MR-J5-B/MR-J5-A/MR-JET-G Firmware (Ver. F8)

Technical bulletin

Motion Controllers： Sales and Service is added.
Change in Packaging Labels and Rating Plates due to Enforcement of EU Cyber Resilience Act
     26-21E (1.00MB)

Technical bulletin

Motion Controllers： Sales and Service is updated.
Production Discontinuation of MELSEC-L Series Simple Motion Modules
     25-20AE (0.09MB)
Production Discontinuation of CC-Link IE Field Network-Compatible MELSEC-Q Series and MELSEC iQ-R Series Simple Motion Modules
     26-08AE (0.11MB)
Production Discontinuation of Personal Computer Embedded Type Servo System Controller CC-Link IE Field Network-Compatible Simple Motion Board
     26-09AE (0.09MB)

Technical bulletin

AC Servos-MELSERVO： Sales and Service is updated.
Production Discontinuation of MR-J4 Series AC Servo Amplifiers Compatible with CC-Link IE Field Network Interface and 100 V AC Models
     26-05AE (0.53MB)
Production Discontinuation of MR-JN Series AC Servo Amplifiers
     26-06AE (0.63MB)
Production Discontinuation of HF-KN Series AC Servo Motors
     26-07AE (1.12MB)

Technical bulletin

Inverters-FREQROL： Sales and Service is added.
Firmware Update for the FR-E800 Series General-Purpose Inverters
    858E (0.23MB)
Firmware Update for the FR-A800, FR-A800 Plus, and FR-F800 Series Inverters
    860E (0.22MB)
Response to the Enforcement of the EU Machinery Regulation for Inverters
    861E (0.4MB)
KC Mark Added to the FR-E800-EPC Inverters
    863E (0.24MB)

Technical bulletin

Contactors and Motor Starters： Sales and Service is added.
・Notice regarding color change of Locking Hooks for Instantaneous Stop/Restart Relays

Technical bulletin

Industrial Robots-MELFA： Technical News is added.
Notice Regarding Change to Earth Leakage Circuit Breaker (ELCB) Equipped with the CR860-D/R/Q Robot Controller
BFP-A6079-0420E

Discontinued products

Collaborative Robot-ASSISTA： Technical News is added.
Discontinuation of production of Easy-setup kit
BFP-A6079-0415E

Software

Collaborative Robot-ASSISTA： Technical News is added.
Report of R86TB Ver.1.30G release
BFP-A6079-0418E

Software

Industrial Robots-MELFA： Technical News is added.
Report of R86TB Ver. 1.30G release
BFP-A6079-0418E

Technical bulletin

Collaborative Robot-ASSISTA： Technical News is deleted.
Packaging specification change for robots
BFP-A6079-0381E

Technical bulletin

Industrial Robots-MELFA： Technical News is added.
- Packaging specification change for robots
BFP-A6079-0381E
- Notification of change in grease nipple cap protrusion amount
BFP-A6079-0373E

Manual

Energy Saving Supporting Devices： Manual is updated.
Energy Measuring Unit (EcoMonitorLight) User's Manual (Digest) (MODEL:EMU4-FD1-MB) (After the specification change in August 2026)
IB63D25G (0.98MB)
Energy Measuring Unit (EcoMonitorLight) User's Manual (Details) (MODEL:EMU4-FD1-MB) (After the specification change in August 2026)
IB63D27F (4.72MB)

Software

Motion Controllers： Download is updated.
Motion Control Software SWM-G (Ver. 1.105F)
Motion Control Software SWM-G-N1 (Ver. 1.105F)
Motion Control Software SWM-G-W (Ver. 1.105F)

Manual

Inverters-FREQROL： Manual is added.
FR-A8AC E KIT INSTRUCTION MANUAL (English Version)
    IB-0601065ENG (1.76MB)
FR-A8AC E KIT INSTRUCTION MANUAL (Chinese Version)
    IB-0601066CHN (1.2MB)

Catalog

Energy Saving Supporting Devices： Catalog is added.
Energy Measuring Unit EcoMonitorLight, EcoMonitorPlus
Y-0833 2607 (9.54MB)

Software

Motion Controllers： Download is updated.
RnMTCPU Operating system software SW10DNC-RMTFW (Ver. 33)

Software

AC Servos-MELSERVO： Download is updated.
Motorizer (Ver. 1.070Y)

Manual

Energy Saving Supporting Devices： Manual is added.
Energy Measuring Unit (EcoMonitorPlus), Small Type Display Unit for Energy Measuring Unit, Through type zero-phase current transformer, Split type zero-phase current transformer Before using the instrument
IB63J00 (0.39MB)
Logging Unit, CC-Link Communication Unit, CC-Link IE field network Basic communication Unit, CC-Link TSN communication Unit, MODBUS TCP Communication Unit for Energy Measuring Unit (EcoMonitorLight, EcoMonitorPlus) Before using the instrument
IB63J01 (0.37MB)

Technical bulletin

Contactors and Motor Starters： Sales and Service is added.
・Notice Regarding Design Changes of Assembly Screws

Technical bulletin

Contactors and Motor Starters： Sales and Service is added.
・Discontinuation of Screw Painting for Magnetic Contactors and Live Part Protection Covers

Manual

Energy Saving Supporting Devices： Manual is updated.
Energy Measuring Standard Model / Energy Measuring High Performance Model User's Manual (Details) (MODEL:EMU4-BM1-MB/EMU4-HM1-MB)
IB63A15J (2.77MB)
Energy Measuring Unit (EcoMonitorPlus) Insulation Monitoring Model User's Manual (Details) (MODEL:EMU4-LG1-MB)
IB63A18H (1.88MB)
Energy Measuring Unit (EcoMonitorPlus) Energy Measuring Extension Model for Same Voltage System / Energy Measuring Extension Model for Different Voltage System User's Manual (Details) (MODEL:EMU4-A2/EMU4-VA2)
IB63A21F (3.40MB)
Energy Measuring Unit (EcoMonitorPlus) Extension Model for Pulse Input / Extension Model for Analog Input User's Manual (Details) (MODEL:EMU4-PX4/EMU4-AX4)
IB63D01G (1.89MB)
Small Type Display Unit for Energy Measuring Unit User's Manual (Details) (MODEL:EMU4-D65)
IB63A24F (3.91MB)
Logging Unit for Energy Measuring Unit (EcoMonitorLight, EcoMonitorPlus) User's Manual (details) (MODEL:EMU4-LM)
IB63780K (3.54MB)
CC-Link Communication Unit for Energy Measuring Unit (EcoMonitorLight, EcoMonitorPlus) User's Manual (MODEL:EMU4-CM-C)
IB63791K (0.75MB)
CC-Link IE Field Network Basic Communication Unit / CC-Link IE TSN communication Unit (EcoMonitorLight, EcoMonitorPlus) User's Manual (MODEL:EMU4-CM-CIFB/EMU4-CM-TSN)
IB63E27F (0.76MB)
MODBUS(R)TCP Communication Unit for Energy Measuring Unit (EMU4-FD1-MB) User's Manual (MODEL:EMU4-CM-MT)
IB63D24C (0.75MB)
Through type zero-phase current transformer / Split type zero-phase current transformer (Combination use with EMU4-LG1-MB) User's Manual (MODEL:ZT15B/ZT30B/ZT40B/ZT60B/ZT80B/ZT100B/CZ-22S/CZ-30S/CZ-55S/CZ-77S/CZ-112S)
IB63K22 (0.38MB)

Discontinued products

Power Management Meters： Sales and Service is added.
Production discontinuation of Power Management Meters

Technical bulletin

AC Servos-MELSERVO： Sales and Service is updated.
AC Servo Motor Compliance with Energy Efficiency Program for Certain Commercial and Industrial Equipment in United States
     26-17AE (0.09MB)

Manual

Motion Controllers： Manual is added.
MELSEC iQ-R Motion Controller User's Manual
    IB-0300235 (1.23MB)
MELSEC iQ-R Motion Controller Programming Manual (Common)
    IB-0300237 (5.21MB)
MELSEC iQ-R Motion Controller Programming Manual (Positioning Control)
    IB-0300241 (4.12MB)
MELSEC iQ-R Motion Controller Programming Manual (Advanced Synchronous Control)
    IB-0300243 (2.95MB)
MELSEC iQ-R Motion Controller Programming Manual (G-Code Control)
    IB-0300371 (2.69MB)

Technical bulletin

Energy Saving Support Software： Sales and Service is added.
Specification change of Energy Saving Support Software (EcoAdviser)

Technical bulletin

Energy Saving Supporting Devices： Sales and Service is added.
Specification change of Energy Saving Support Software (EcoAdviser)

Technical bulletin

AC Servos-MELSERVO： Sales and Service is added.
Addition of New Supplier of Oil Seals for Ultra-Large Capacity Servo Motors
     26-19E (1.44MB)
Change in Appearance of Gear Reducer Flanges for Geared AC Servo Motors
     26-20E (2.26MB)

Technical bulletin

Motion Controllers： Sales and Service is updated.
Compliance with the EU Packaging and Packaging Waste Regulation
     26-14AE (0.09MB)

Technical bulletin

AC Servos-MELSERVO： Sales and Service is added.
Change in Appearance of Connectors of AC Servo Amplifiers
     26-16E (0.66MB)

Software

AC Servos-MELSERVO： Download is updated.
MR Configurator2 (Ver. 1.170C)

Manual

Motion Controllers： Manual is updated.
MELSEC iQ-R Motion Module User's Manual (Application for Simple Motion Mode)
    IB-0300572ENG (14.11MB)
MELSEC iQ-R Motion Module User's Manual (Advanced Synchronous Control for Simple Motion Mode)
    IB-0300575ENG (3.41MB)
MELSEC iQ-R Programming Manual (Motion Control Function Blocks)
    IB-0300533ENG (10.05MB)

Software

AC Servos-MELSERVO： Download is added.
MR-MD333G/MR-MD333G-N1 Firmware (Ver. A8)

Technical bulletin

Contactors and Motor Starters： Sales and Service is added.
・Regarding Medium-Chain Chlorinated Paraffin (MCCP)

Catalog

Programmable Controllers MELSEC： Catalog is updated.
・CC-Link IE TSN Product Catalog（L(NA)08656ENG-K）

Technical bulletin

Contactors and Motor Starters： Sales and Service is updated.
・Change of packaging style for the Magnetic Contactors /Magnetic Starters SL(D)-2XN300 to N400 type and MSO-2XN180 to N400 type

Manual

Motion Controllers： Manual is updated.
Motion Control Board User's Manual (Motion Control)
    IB-0300599ENG (30.03MB)
Motion Control Board User's Manual (Network)
    IB-0300600ENG (24.64MB)

Technical bulletin

Motion Controllers： Sales and Service is added.
Notification Regarding MELSEC-Q Series Motion Safety Sub-Function System in Conjunction with Enforcement of EU Machinery Regulation
     26-18E (0.62MB)

Technical bulletin

AC Servos-MELSERVO： Sales and Service is updated.
Compliance with Substances Banned by the Stockholm Convention on Persistent Organic Pollutants, Medium-Chain Chlorinated Paraffins (MCCPs)
     26-10AE (0.09MB)

Catalog

Motion Controllers： Catalog is updated.
Motion Module Quick Start Guide (PLCopen® Motion Control FB Mode)
    L(NA)03191ENG (46.86MB)

Technical bulletin

AC Servos-MELSERVO： Sales and Service is added.
AC Servo Motor Compliance with Energy Efficiency Program for Certain Commercial and Industrial Equipment in United States
     26-17E (0.56MB)

Technical bulletin

AC Servos-MELSERVO： Sales and Service is added.
Change in the Software Number of the AC Servo Amplifier MR-MD333G and Addition of MR-MD333G(-N1) to MR Configurator2
     26-15E (0.87MB)

Software

Motion Controllers： Download is updated.
RD78G Motion system software SW12DNN-RMTUFW (Ver. 42)

Technical bulletin

Energy Saving Supporting Devices： Technical News is added.
Notice of withdrawal of UL standard certification for MELSEC-Q Series Energy Measuring Module and Insulation Monitoring Module
Notice of specification changes due to revision of UL standards for MELSEC iQ-R Series Energy Measuring Module

Catalog

Computerized Numerical Controllers(CNCs)： Catalog is updated.
・NC Specification Selection Guide M800V/M80V/E80/C80 Series

Technical bulletin

Low-voltage Circuit Breakers： Technical News is added.
・Regarding Medium-Chain Chlorinated Paraffin (MCCP)

Discontinued products

Industrial Robots-MELFA： Technical News is added.
Discontinuation of production of MELFA Smart Plus card
BFP-A6079-0412E