Precautions for Safe Use
Unit Replacement
• After you replace the Safety Control Unit, set the program and all configuration settings that are nec-
essary to resume operation. Make sure that the safety functions operate normally before you start
actual operation.
• When you replace a Unit, start operation only after you transfer the settings and variables that are
required for operation to the new Unit.
Disposal
• Dispose of the product according to local ordinances as they apply.
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NX-series Safety Control Unit User's Manual (Z930)