R88A-CNG01R Omron, R88A-CNG01R Datasheet - Page 460

• Manufacturer Part Number: R88A-CNG01R
• Description: Encoder Connector ABS Motor
• Manufacturer: Omron

Specifications of R88A-CNG01R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

8
8-3 Troubleshooting
8-13
Alarm
code
60
61
62
63
65
40
41
42
44
45
46
47
48
49
58
Absolute encoder
system down error
Absolute encoder
counter overflow error
Absolute encoder
overspeed error
Absolute encoder
one-turn counter error
Absolute encoder
multi-turn counter er-
ror
Encoder error 1
Absolute encoder
status error
Encoder phase Z error Occurs during operation.
Encoder PS signal
error
CPU error 1
CPU error 2
CPU error 3
CPU error 4
CPU error 5
Excessive analog
input 2
ABS
ABS
ABS
ABS
Error
Status when error occurs
Occurs when the power
supply is turned ON or
during operation.
Occurs during operation.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON
Occurs when the power
supply is turned ON.
Occurs during operation.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON.
Occurs when the power
supply is turned ON.
Occurs during operation.
• The voltage supplied
• The multi-turn counter
• The Servomotor
• The wiring is incorrect.
• The encoder is faulty.
• The encoder is faulty.
• The Servomotor is
• The Servomotor was
• A phase-Z pulse from
• A logic error was
• The Servo Drive is
• The Servo Drive is
• The Servo Drive is
• The Servo Drive is
• The Servo Drive is
• The voltage input to
to the absolute
encoder is low.
of the absolute
encoder exceeds the
specified value.
rotation speed
exceeds the specified
value when the battery
power supply is turned
ON.
faulty.
moving when the
power supply was
turned ON.
the encoder was not
detected regularly.
detected in the PS
signal from the
encoder.
faulty.
faulty.
faulty.
faulty.
faulty.
pin 16 is too high.
Cause
• Replace the Servomo-
• Replace the Servomo-
• Replace the Servo
• Replace the Servomo-
• Do not let the Servo-
• Replace the Servomo-
• Replace the Servomo-
• Replace the Servo
• Replace the Servo
• Replace the Servo
• Replace the Servo
• Replace the Servo
• Reduce the input
• Change the value for
• Set up the absolute
• Connect the battery
• Properly set the
• Lower the Servomotor
• Check the wiring.
encoder.
power supply.
Operation Switch
when Using Absolute
Encoder (Pn0B).
rotation speed and
supply power.
tor.
tor.
Drive.
tor.
motor move when the
power supply is turned
ON.
tor.
tor.
Drive.
Drive.
Drive.
Drive.
Drive.
voltage.
Pn71.
Countermeasure