Toshiba nv Series Instruction Manual page 83

4.4 DeviceNet network setting
Select "Download to Network" from [Network] in the menu to execute the download.
Figure 4-32 Download execution screen
 Important
- When downloading the registration contents to the DN912, please make sure that the nv controller is in the HALT
state and the DN912 is in the initial state (this is the state after the DC24V system power to the DN912 is turned on
from OFF to ON).
Failure to do so may cause an error downloading the registration.
- After downloading the registration contents to DN912, once turn off the 24VDC system power to DN912 and turn it
on again. If you do not do this, the downloaded settings may not be valid.
- Do not access DN912 from the DeviceNet side until you run the nv controller and DN912 is in DeviceNet online
state.
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Unified Controller nv Series DeviceNet Module DN912 Instruction Manual