Omron NJ Series Firmware Update Instruction

back up the following variables while the values of retained variables are refreshed, the data may
not be saved correctly.
a)
Structure members whose data size is 16 bits or more.
b) Array elements whose data size is 16 bits or more.
Restoring Data
• Check the operation of the restored project for proper execution before you use it for actual opera-
tion.
Precautions for Safe Use
13
NJ/NX-series Firmware Update Instruction with Memory Cards (P161)

Omron NJ Series Specifications

General

Program Capacity	Up to 128 MB
SD Card Slot	Yes
Power Supply Voltage	24 VDC
Motion Control	Yes
USB Ports	1
Operating Temperature	0°C to 55°C
Communication Interfaces	Ethernet/IP, EtherCAT, USB
Safety Function	Optional
Storage Temperature	-20°C to 75°C
Communication Ports	USB
Dimensions	Varies by model
Weight	Varies by model