Backup And Restore Function - Omron CS1W-MCH71 Operation Manual

Backup and Restore Function

9-4 Backup and Restore Function
Applicable Data
566
When replacing the Unit, etc., all the data in the MC Unit can be saved in the
memory card of the CPU Unit at once. The saved settings can be set in
another MC Unit using the memory card easily. For details, refer to the appli-
cable CPU Unit operation manual.
• Backup: Flash memory of MC Unit → Memory Card of CPU
• Restore: Memory Card of CPU → Flash memory of MC Unit
(After restore, the power has to be turned OFF once and ON
again, or the Unit has to be reset.)
Memory Card of CPU ↔ Flash memory in MC Unit
• Verify:
(Verify is executed by the CPU Unit, and thus it functions as the
backup for the MC Unit.
• The Memory Card capacity required to back up the data from one MC
Unit is 4 MB max.
If data from the CPU Unit is also to be backed up, we recommend Memory
Cards with even larger capacities.
Data
Unit model, Version info
Motion programs
CAM data
System parameters
Servo parameters
Position data
ABS origin position data
Origin compensation value
(Unit Ver. 3.1 and later)
Remark
Including text and analysis, internal management
data
Including internal management data
Including servo reading parameters
The origin compensation value when an absolute
encoder is being used can be backed up by using the
IOWR/IORD instructions in the CPU Unit. For unit
versions 3.1 and later it can be backed up using the
Support Software.
Section 9-4