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Siemens positioner

2019-05-03View Original

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When the Siemens positioner is not activated, it displays -12; when the opening degree is 20, it shows 20, and the same applies for 50. It’s not allowed when the value is 0, and it gets stuck at step 4 or step 5 during self-tuning. . Excuse me, expert, what’s going on! ! !
Reply #22019-05-03
The fault in the lower left corner! The on-site locator cannot be set to manual mode. .
Reply #32019-05-04
Could it be that 0-20MA and 4-20MA have been swapped?

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