Omron CJ2 CPU UNIT - Page 261

8-15
8 Backup Operations
CJ2 CPU Unit Hardware User’s Manual
8-3 Simple Backup
8
8-3-6 Data Backed Up Using Simple Backup
In order for data in a Unit to be backed up, that Unit must support the simple backup function. Refer to
the operation manual for the specific Unit to check whether this function is supported.
Applicable Units Model numbers Data backed up for simple backup
Data capacity used
in Memory Card
Serial Communica-
tions Units
CJ1W-
SCU21/22/32/41/42
CJ1W-
SCU21/31/41-V1
Protocol macro data (Including both stan-
dard system protocols and user-defined
protocols from the flash memory in the
Unit or Board)
129 Kbytes
FL-net Units CJ1W-FLN22 Data link tables 1.3 Kbytes
DeviceNet Units CJ1W-DRM21 Device parameters (all data in EEPROM in
the Unit)
(Although this is the same data as is
backed up from the Memory Card backup
function supported by the Unit or the
DeviceNet Configuration (Ver. 2.@), there
is no file compatibility.)
7 Kbytes
CompoNet Units CJ1W-CRM21 • Registration tables
• Software settings
• Network parameters
• Slave parameters
3.5 Kbytes
Motion Control Units CJ1W-MCH71 • Positioning data
• System parameters
• G-language programming
8,192 Kbytes
Position Control
Units
CJ1W-NCF71(-MA) • Common parameters
• Individual axis parameters
64 Kbytes
CJ1W-
NC113/133/213/233/
413/433
• Axis parameters
• Sequence data
• Speed data
• Acceleration/deceleration time data
• Dual timer data
• Zone data
7 Kbytes
CJ1W-
NC214/234/414/434
• Common parameters
• Axis parameters
• Memory operation parameters
• Memory operation data
• Memory operation conditions data
220 Kbytes
CJ1W-
NC281/481/881/F81/
482/882
• Common parameters
• Axis parameters
• Memory operation parameters
• Memory operation data
• Memory operation conditions data
• Communications parameters
2,560 Kbytes
EtherNet/IP Unit CJ1W-EIP21 • Unit settings
• Tag data link settings
459 Kbytes