7.2 Trouble Details Checks
Unified Controller nv series type2 light Controller Unit Instruction Manual
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Figure 7-9 Error Log Details
Examine the Cause and Action in Log Details.
Take action according to this detailed information.
If an error results from running a program, perform the program amendments action
or the like. However, such an action is not acceptable in error down status. Thus,
you have to perform Error Reset from nV-Tool.
The Error Reset procedure is as follows:
In the nV-Tool product tree, select the menu bar > File and start System View.
Select the controller slot number for which you want to reset the error. Then,
select the menu bar View > Operate Controller > Set Run Mode.
Set Run Mode appears.
Figure7-10 SetRunMode
Click Error Reset.
A confirmation dialog box appears. Select Yes. The error reset finishes, and the
controller enters the HALT mode. Perform the desired operations such as program
amendments in this mode.