Dyadic Systems SCN6 - Error Diagnosis by Operation Issues

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Dyadic Systems – Mechatronics Cylinder Manual MF-005500-EN-61/63
Cylinder runs for a
while but not enough
thrust, after a while,
cylinder stall
Over load Check load
Occurs even though
low thrust
Over load Check load
Encoder wire
disconnected (Both
A wire, B wire)
E8 Occurred when power
was turned ON
Wiring mistake of
encoder
Repair wiring
Defective amplifier Replace amplifier
Defective encoder of
Cylinder motor
Replace product
Occurs during Cylinder
operation
Wiring mistake of
encoder (defective
connection)
Repair wiring
Encoder wire
disconnected (A
wire)
E9 Occurred when power
was turned ON
Wiring mistake of
encoder
Repair wiring
Defective amplifier Replace amplifier
Defective encoder of
Cylinder motor
Replace product
Occurs during Cylinder
operation
Wiring mistake of
encoder (defective
connection)
Repair wiring
Encoder wire
disconnected (B
wire)
EA Occurred when power
was turned ON
Wiring mistake of
encoder
Repair wiring
Defective amplifier Replace amplifier
Defective encoder of
Cylinder motor
Replace product
Occurs during Cylinder
operation
Wiring mistake of
encoder (defective
connection)
Repair wiring
EEPROM Check
Sum Error
F8 Occurred when power
was turned ON, or
during Cylinder
operation
Defective control Reset power
(Turn power OFF, then
turn power ON)
If this error occurs again,
replace product
9.2. Error Diagnosis by error operation of Mechatronics Cylinder
In case of error operation of Mechatronics Cylinder with no Alarm detection, please investigate the problem
using the following chart.
Error Operation Cause How to check Action
Cylinder doesn’t
start
Power is not turned ON
or connected
- Check the voltage of power
supply
- Check the wiring of power
Power wiring to be
corrected
Loose connectors Check connectors Tighten loose connectors
Shaft seized Check if external load causing
the shaft seized.
See Below (Action 1)
External wiring mistake
of connector
Check external wiring Repair wiring