RHINO RH-90711 Manual De Instrucciones página 20

5. Error Code List / Lista de códigos de error
Error Problem
Code
The power module is defective,
E1
indicated by abnormal overcurrent
or voltage. This may be due to a
damaged resistor or a blown F1
fuse.
Detected at power on: main
E2
voltage too low, or connected to an
incorrectly low voltage.
The operation box linked to the
E3
CPU interface has a communication
error.
There is an error in the connection
E5
of the foot pedal.
Issues include a bad connection at
E7
the motor connector, machine lock,
an object stuck in the motor pulley,
overly thick sewing material, or
abnormal module output.
Manual Back-Tacking lasts for 15
E8
seconds.
Positioning signal error.
E09
E11
Encoder signal error.
E14
Power module abnormal over-
E15
current protection.
Head protection switch is not in the
E17
correct position.
Power motor failed to start.
E20
Solution
Shut down the system until the power resets.
Inspect the power board thoroughly for any
issues.
The motor and machine will shut down. Check
the AC power for low voltage issues and
inspect the main PC board.
The motor and machine will shut down. Inspect
the operation box for any connection or
communication issues.
The motor and machine will shut down. Check
the foot pedal's connection and functionality for
any problems.
Check the head rotation motor handwheel
for obstructions. Ensure the motor and motor
encoder connectors are secure. Verify the
power supply voltage and adjust the speed
setting if necessary. If issues persist, consider
replacing the control box and inform the
manufacturer.
If reverse stitching solenoid pull is too long,
restart the product. If E-08 recurs, check if the
manual back tack switch is damaged.
Power off the system, check if the motor
encoder interface is loose or detached. Restart
the system. Replace the motor and inform the
manufacturer if it persists.
Power off the system, check if the motor
encoder interface is loose or detached. Restart
the system. Replace the motor and inform the
manufacturer if it persists.
Power off the system, then turn it on again. If
the issue persists, replace the control box and
inform the manufacturer.
Power off the system and check if the nose
open ball switch control box is displaced or
damaged.
Power off the system, check the motor
encoder interface and motor power connector.
If it's loose or detached, fi x it and restart the
system. Replace the control box and inform the
manufacturer if it persists.
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