Delta MH300 Series Drive
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Apr 28, 2022 5:34 am
How can resolve problem EoL1 fault in delta MH300 drive ?
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Apr 28, 2022 5:47 am
Electronic thermal relay 1 protection (EoL1)
Electronic thermal relay 1 protection.The drive coasts to stop once it activates.
Pr.06-14 (if the output current is larger than 105% of motor 1 rated current again within 60 sec., the counting time reduces and is less than Pr.06- 14.)
The load is too large - Reduce the load.
Decrease low-speed operation time.
Replace the drive with a dedicated to VFD model.
Increase the motor capacity.
