R88A-CSU010C Omron, R88A-CSU010C Datasheet - Page 207

• Manufacturer Part Number: R88A-CSU010C
• Description: ABSOLUTE ENCODER CABLE,10M
• Manufacturer: Omron

Specifications of R88A-CSU010C

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

Application
Note 1. If the motor has been incorrectly connected, or if the applicable motor (UP-02) has been incor-
Note 2. For details on replaceable batteries, refer to 2-2-7 Battery Wiring and Encoder Setup for
4-16
A.L42
A.L43
A.L44
A.L45
A.L46
A.L47
A.L48
A.L50
A.L51
A.L52
Alarm dis-
play
rectly set, the motor may perform some revolutions before an A.L41 error is generated. Check
the settings for the connected motor and the applicable motor before recommencing opera-
tion.
Absolute Encoder.
Absolute encoder
backup error
Absolute encoder
checksum error
Absolute encoder
battery error
Absolute encoder
absolute value
error
Absolute encoder
over speed
Encoder data not
transmitted
Encoder initial-
ization error
BCD data error
Present position
unknown
PTP data not set
Error content
Occurred when
power was turned
ON.
Occurred when
power was turned
ON.
Occurred when
power was turned
ON.
Occurred when
power was turned
ON.
Occurred when
power was turned
ON.
Occurred when
power was turned
ON
ON.
Occurred when
power was turned
ON.
Occurred when
power was turned
ON
ON.
Occurred at startup
or when teaching.
Occurred when
power was turned
ON.
Condition when
error occurred
The absolute encoder’s
backup voltage dropped (even
if the encoder was being used
for the first time).
There was an error in the
absolute encoder’s memory
data check.
The absolute encoder’s
backup battery voltage
dropped (to 2.6 to 2.8 V
max.).
There was an error in the
absolute encoder’s sensor
check. (Internal encoder
error)
The speed exceeded
400 r/min when the power
was turned ON.
The UP-02 (applicable motor)
setting is wrong.
The encoder S-phase wiring
is disconnected.
The Driver malfunctioned.
The data input for direct posi-
tioning was not BCD.
The point number input for
point positioning was not
BCD.
START, TEACH, or ORIGIN
TEACH was executed when
the origin was not established.
A point number was selected
for which the PTP data was
not set.
Probable cause
Perform the absolute encoder
setup.
Perform the absolute encoder
setup.
Replace the battery and then
perform the absolute encoder
setup.
Turn ON the power while the
motor is stopped
Set the motor model code cor-
rectly.
Connect any disconnected
places.
Re-input the data and make
sure it is correct.
Execute an origin search to
establish the origin.
Turn the power OFF and
then back ON.
If the error persists, then
replace the motor.
Turn the power OFF and
then back ON.
If the error persists, then
replace the motor.
Set the correct PTP data.
Select a point number for
which PTP data has been
set.
Countermeasures
Chapter 4