R88M-W75030T-S1 Omron, R88M-W75030T-S1 Datasheet - Page 338

• 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

5-2
Note 1. Warning outputs and warning codes are output only if the parameters have been set
Note 2. Refer to 5-3-1 Error Diagnosis Using Alarm Display for appropriate alarm countermeasures.
Note 3. Cancel the alarm using one of the following methods. (Remove the cause of the alarm first.)
Note 4. When an alarm occurs, the Servo Driver stops the Servomotor by the following methods.
■
5-6
Troubleshooting
a.020
a.021
a.022
a.023
a.02a
a.02b
a.030
a.040
a.04a
Display
Alarm Table
The following alarms can only be cancelled by turning OFF the power supply, then turning it ON
again: A.02@, A.04@, A.100, A.810, A.820, A.840, A.850, A.860, A.b@@, A.C8@, A.C9@, A.CA0,
A.Cb0, A.CC0, A.E02, A.E07, A.E08, A.E09, A.EA0, and A.EA1.
• Turn OFF the power supply, then turn it ON again.
• Input a RESET signal from the host device.
• DB stop: The Servomotor is stopped according to the method set in Pn001.0.
• Zero-speed stop: The speed command at the Servo Driver is set to zero, and then the Servo-
If the Servo Driver detects an error, ALM (alarm output) and ALO1 to ALO3 (alarm
codes) are output, the power drive circuit in the Servo Driver turns OFF, and the alarm
is displayed. If the Servo Driver detects a warning (e.g., overload warning or
regenerative overload warning), WARN (warning output) and ALO1 to ALO3 (warning
codes) are output, and the warning is displayed. (Operation continues.)
motor is stopped according to the method set in Pn001.0.
Alarms
(Pn50F.3, Pn001.1).
Parameter checksum error
1
Parameter format error 1
System parameter check-
sum error 1
Parameter password error
1
Parameter checksum error
2
System parameter check-
sum error 2
Main circuit detection error There is an error in the detection
Parameter setting error 1
Parameter setting error 2
Error detection function
The Servo Driver's internal param-
eter data is abnormal.
The Servo Driver's internal param-
eter data is abnormal.
The Servo Driver's internal param-
eter data is abnormal.
The Servo Driver's internal param-
eter data is abnormal.
The Servo Driver's internal param-
eter data is abnormal.
The Servo Driver's internal param-
eter data is abnormal.
data for the power supply circuit.
A parameter value exceeds the set-
ting range.
A parameter value exceeds the set-
ting range.
Cause of error
DB stop
DB stop
DB stop
DB stop
DB stop
DB stop
DB stop
DB stop
DB stop
method at
Stopping
alarm
Chapter 5
No
No
No
No
No
No
Yes
No
No
Alarm reset
possible?