Mitsubishi Electric GOT2000 Series User Manual page 359

(2) STOP status during restoration
CPUs for the programmable controller and motion controller are in the STOP status with the remote STOP before the
restoration.
For the CNC C70, the CNC ladder is in the STOP status.
The CPUs and CNC ladder remain in the STOP status after the restoration is completed.
Restart the controllers.
(3) When restoration is canceled
When the restoration is canceled, all the data are not restored to the controllers and the controllers may not correctly
operate.
When the restoration is canceled, be sure to execute the restoration again.
The CPUs and CNC ladder remain in the STOP status after the restoration is canceled.
Restart the controllers.
(4) System configuration with controllers for restoration
Set the same system configuration with the controllers for the restoration as those for the backup.
Failure to do so disables the GOT to restore data to the controllers.
When the system configuration with the controllers for the restoration is the same as those for the backup, the GOT
can restore data to the controllers even if the connection type and CH No. for the restoration differ from those for the
backup.
(5) Controller operations
Controllers may malfunction by changing set values, device values, and others during the restoration.
Check that data to be restored is the appropriate data, and then execute the restoration with paying attention to the
controller operations.
■3. Common precautions for backup and restore
(1) Password for backup/restoration
When a password for a controller is changed after setting the password for the backup/restoration, set a new
password for the backup/restoration.
For setting the password for the backup/restoration, refer to the following.
➠ 10.3.2 Security and password
(2) Precautions for GT Designer3 (GOT2000)
Do not execute the following operations with GT Designer3 (GOT2000) during the backup/restoration.
• BootOS installation
• package data, the communication driver, the standard monitor OS, and the extended function system application
download
When the above operations are executed, the backup/restoration is stopped.
(3) Precautions for GX Developer
(a) Do not access the target controller of the backup/restoration with GX Developer during the backup/
restoration.
Doing so stops the backup/restoration.
(b) Do not execute the backup/restoration on the GOT while the target controller of the backup/
restoration is accessed by GX Developer.
Doing so causes a communication error on GX Developer. (The backup/restoration is executed.)
(4) Precautions for using multiple GOTs
Do not access the target controller of the backup/restoration with multiple GOTs at the same time.
Doing so stops the backup/restoration.
(5) CPU with a security key
(a) When RCPU or the motion controller CPU (MELSEC iQ-R series) is used
The backup/restoration can be executed even for a CPU module to which a security key is set.
(b) When QnUDVCPU, QnUDPVCPU, Q17nDSCPU, or Q170MSCPU is used
The backup/restoration cannot be executed on the CPU on which the security key is set.
(The RCPU and the motion controller CPU (MELSEC iQ-R series) are excluded.)
To execute the backup/restoration, check the setting of the CPU.
When the target controllers of the backup/restoration include both the CPU with the security key and the CPU
without the security key, the backup/restoration is executed only for the CPU without the security key.
(6) Precautions for using the Flash card
In the Flash card, all pieces of backup data created by the backup/restoration function are saved in one file
(FlashCard.dat).
10.2 Specifications
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