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  • No : 21478
  • Release Date : 2018/08/22 16:27
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Indication of FR-E520

I use the FR-E520 with a motor (both 1.5 kW).
They stopped during operation and the inverter displayed "PS".
When is this displayed?
Category : 

Answer

"PS" appears when the STOP key on the operation panel is pressed during external operation. It is considered that someone pressed the key.

Dismiss "PS" in one of the following methods:
1. (1) After completion of deceleration, turn OFF the stat signal (STF or STR).
(2) Press the MODE key three times to display "OP.Nd".
(3) Press the SET key.

2. Short circuit the terminals RES and SD to reset the inverter.

3. Turn off the inverter power supply, and then turn it ON again. (Power supply reset)If you want to inhibit pressing the STOP key during external operation, set Pr.75 (Reset selection/PU disconnection detection/PU stop selection) to one of "0" to "3". (The initial setting is "14".)
Product Name
Inverter, magnet motor drive
Product Category
Inverter
Series
FR-E500

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