X mode, Introduction – Sam4s ER-390M User Manual
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ER-390M
X Mode
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X Mode
Introduction
All Management Functions take place with the control lock in the X position. In this way
only those with the correct key will have access to these functions. Some register
operations may be programmed to require the control lock in the X position in order to
operate. All reports require a key that will access the X or Z position.