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Configuration Lock and Automatic Operation
8-3
Configuration Lock and Automatic Operation
8-3-1
Configuration Lock
8-3-2
Configuration Lock Procedure
1,2,3...
Note
8-3-3
Starting Operating Mode Using Automatic Operation
The configuration saved in the NE0A-series Controller can be locked to pro-
tect the data after it has been downloaded, verified, and user tests have been
performed. Once the configuration is locked, the configuration cannot be
changed until it is unlocked.
The following occurs when the configuration lock is set.
• The LOCK indicator on the front face of NE0A-series Controller lights yel-
low. (When unlocked, the indicator will flash yellow.)
• On the Network Configurator, the icon indicating the LOCK status is dis-
played.
Icon indicating
lock status.
The configuration can be locked as soon as the configuration has been veri-
fied. The procedure is as follows:
1. Right-click the NE0A-series Controller on the virtual network and select
Parameters − Verify. If the parameters match for the NE0A-series Control-
ler on the virtual network and the actual NE0A-series Controller, then a re-
port will be automatically displayed.
2. Confirm that the report matches the configuration that has been set, and
click the Close Button to close the report. Then click the Yes Button in
each of the following two dialog boxes.
For details on the configuration lock procedure, refer to 3-9 Configuration Lock
in the DeviceNet Safety System Configuration Manual (Cat. No. Z905).
If the following conditions are satisfied, the NE0A-series Controller can be
started in RUN Mode without having to change the mode from the Network
Configurator.
• The configuration is locked.
• The power was turned OFF after changing to RUN Mode.
Section 8-3
Note After the data has been
locked, the lock icon will
turn yellow if the config-
uration in the virtual
network is changed.
105
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