AL.014 Negative limit error – Delta servo troubleshooting

Archer Delta servo Alarms 0 Comment

<= See All alarms of Delta servo

Name Description ALM WRN SRV ON Clear
Way

AL.014

Negative limit error

 Negative limit DI.NL(0x22) error   ⊗ Yes automatically cleared after the motor moves away from the limit

Causes Checking Method Actions
Negative limit switch is triggered when:

  1. Negative limit switch is triggered.
  2. Servo system is unstable.
  1. Make sure the negative limit switch is off.
  2. Check the parameter setting or re-estimate the motor capacity.
 The alarm is automatically cleared after the motor moves away from the limit.

(The above information is referenced from Delta Electronics IMSBU)

See ALL Alarms <=        ↓ The following content is contributed by users ↓

Other reasons Checking Method Actions
Unconnected limit switch

If the application does not require limit switches, this alarm can be disabled, ref. => Delta A2 Servo Quick Start and FAQ
     

— Sharing is a virtue. Please add the inadequacies of this article to benefit the public —

Leave a Reply