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Chapter 1: Alarms
A024 – Servo Motor Not Ready
SERVO MOTOR
NOT READY!
-VERIFY CN1B
CONNECTOR
-CHECK PLC OUTPUT
Q 4.4 (MUST BE ON)
Description:
The PLC outputs a signal (Q4.4) to servo amplifier, which engages the servo motor and puts the servo motor in a "servo lock"
condition. If the servo amplifier does not recognize the signal after 3 seconds, this alarm is generated.
Solution:
•
Verify that the CN1B connector is seated properly in the allotted socket on the servo amplifier.
•
Verify that the PLC output (Q4.4) is turning on when the manual or automatic cycle is started.
•
Verify that the K1 contactor is activated; input (I0.0) should be on.
If the problem persists please contact LNS America, Inc. for further information.
A024
1 - 1 1
QUICK LOAD SERVO S3
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Do you have a question about the QUICK LOAD SERVO S3 and is the answer not in the manual?
Questions and answers
LNS BARFEEDER sps no response , how do i fix this error
The SPS No Response alarm on the QUICK LOAD SERVO S3 occurs due to a communication problem between the remote control station and the LNS PLC. To fix this error:
1. Check the connectors between the PLC and the remote control station inside the cross piece to ensure they are correctly attached.
2. Verify continuity between the PLC and the remote control station.
These steps help restore proper communication and resolve the error.
This answer is automatically generated