Omron OMNUC G5 R88M-K series User Manual page 419

Alarm
Error conditions
number
93 Parameter setting error Occurs when the power is
95 Motor non-conformity
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
Status when error
occurs
• The electronic gear
turned ON.
• The value set on the
• The value set on the
Occurs when the power
• The motor and drive
supply is turned ON.
• The encoder wiring is
11-4 Troubleshooting
Cause
• Confirm that the values
ratio is inappropriate. on the Electronic Gear
Ratio Numerator
(Pn009) and the
Electronic Gear Ratio
Denominator (Pn010)
are set correctly.
• The settable range of
electronic gear ratio
must be between 1/
1000 x and 1000 x.
• Confirm the values on
external encoder ratio the External Feedback
is inappropriate. Pulse Dividing
Numerator (Pn324)
and the External
Feedback Pulse
Dividing Denominator
(Pn325) are set
correctly.
• The settable range of
external encoder ratio
must be between 1/40
x and 160 x.
• Change the setting on
External Feedback the Pn323 to conform
Pulse Type Selection with the external
(Pn323) differs from encoder type that is
the external encoder actually connected.
type that is connected
for serial
communications.
• Use a correct
combination is combination.
incorrect.
• Wire the encoder
disconnected. wiring.
• Fix the locations that
are disconnected.
Measures
11
11-26