Omron CS1W-MCH71 -, Руководство по эксплуатации

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Backup and Restore Function
Section 9-4
9-4 Backup and Restore Function
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.)
• Verify: Memory Card of CPU
↔
Flash memory in MC Unit
(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.
Applicable Data
Data Remark
Unit model, Version info
Motion programs Including text and analysis, internal management
data
CAM data Including internal management data
System parameters
Servo parameters Including servo reading parameters
Position data
ABS origin position data
Origin compensation value
(Unit Ver. 3.1 and later) 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.