R88M-W75030T-S1 Omron, R88M-W75030T-S1 Datasheet - Page 346

• Manufacturer Part Number: R88M-W75030T-S1
• Description: SERVO MOTOR 750W 200V
• Manufacturer: Omron

Specifications of R88M-W75030T-S1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R88MW75030TS1

5-14
Troubleshooting
a.042
a.050
a.060
Display
Parameter combi-
nation error
Combination error Occurs when the
Servo ON com-
mand invalid alarm
Error
Occurs when pow-
ering up again
after changing the
electronic gear
ratio (Pn20E,
Pn210), or after
changing to a Ser-
vomotor with a dif-
ferent number of
encoder pulses.
Occurs when the
setting for the pro-
gram JOG speed
(Pn533) is
changed.
Occurs when pow-
ering up again and
attempting to exe-
cute advanced
auto-tuning after
changing the elec-
tronic gear ratio
(Pn20E, Pn210),
or after changing
to a Servomotor
with a different
number of encoder
pulses.
control circuit
power supply is
turned ON.
Occurs when the
Servo is turned
ON after one of the
following functions
is used: JOG, ori-
gin search, pro-
gram JOG,
EasyFFT.
Status when
error occurs
• Due to the change in the
• Due to the change in the
• Due to the change in the
• The Servo Driver capac-
• There is an error in a
• The Servo Driver board is
• A Servo ON command
electronic gear ratio
(Pn20E, Pn210) or the
Servomotor, the speed
for the program JOG
operation command was
out of the setting range.
program JOG speed
(Pn533), the speed for
the program JOG opera-
tion command was out of
the setting range.
electronic gear ratio
(Pn20E, Pn210) or the
Servomotor, the travel
speed for advanced auto-
tuning was out of the set-
ting range.
ity and the Servomotor
capacity do not match.
Servomotor capacity /
Servo Driver capacity ≤
1/4, or Servomotor
capacity / Servo Driver
capacity ≥ 4
parameter written for the
encoder.
defective.
was input when a Servo
ON command invalid
alarm was in effect.
Cause of error
• Lower the value for the
• Increase the program
• Set the electronic gear
• Match the Servo Driver
• Replace the Servomotor
• Replace the Servo
• Turn the control circuit
electronic gear ratio
(Pn20E, Pn210).
JOG speed (Pn533).
ratio within the following
range.
capacity to the capacity
of the Servomotor.
(encoder)
Driver.
power supply OFF and
back ON.
Electronic gear ratio
(Pn20E/Pn210) ≤ 218
Countermeasures
Chapter 5