SM-131-006.pdf - 第268页

Device Name Chip Mounter Block Name Page No. Unit Name Revision Model Item GXH-1 Chapter 17 Servo Alarm 1. Troubleshooting on Servo Alarm Alarm deactivation Display Name Power OFF → ON Error reset 92 Open battery cable w…

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Device
Name
Chip Mounter
Block Name
Page No.
Unit Name
Revision
Model Item GXH-1
Chapter 17 Servo Alarm
1. Troubleshooting on Servo Alarm
1.3 List of Servo Alarm Codes
Alarm deactivation
Display
Name
Power
OFF → ON
Error
reset
10 Undervoltage
{ {
12 Memory error 1
{
13 Clock error
{
15 Memory error 2
{
16 Encoder error 1
{
17 Board error
{
19 Memory error 3
{
1A Motor combination error
{
20 Encoder error 2
{
24 Main circuit error
{
{
25 Absolute position erase
{
27 Initial Magnetic Pole Detection Error
{
28 Linear Scale Error 2
{
2A Scale Error 1
{
30 Regenerative error
{ (Note)
{ (Note)
31 Overspeed
{
{
32 Overcurrent
{
{
33 Overvoltage
{
{
34 CRC error
{
{
35 Command frequency error
{
{
36 Transfer error
{
{
37 Parameter error
{
42 Linear Servo Control Error Detection
{
45 Main circuit device overheat
{
{
46 Servo motor overheat
{
{
50 Overload 1
{ (Note) { (Note)
51 Overload 2
{ (Note) { (Note)
52 Error excessive
{
{
88 Watchdog
{
Alarms
8E Serial communication error
{
{
Deactivate the alarm about 30 minutes of cooling time after removing the cause of
occurrence.
17-6
0506-001
Device
Name
Chip Mounter
Block Name
Page No.
Unit Name
Revision
Model Item GXH-1
Chapter 17 Servo Alarm
1. Troubleshooting on Servo Alarm
Alarm deactivation
Display
Name
Power
OFF → ON
Error
reset
92 Open battery cable warning
96 Home position setting warning
9F Battery warning
E0 Excessive regenerative warning
E1 Overload warning
E3 Absolute position counter warning
E4 Parameter warning
E6 Servo forced stop warning
E7 Controller emergency stop warning
E9 Main circuit off warning
Warnings
EE SSCNET error warning
Removing the cause of
occurrence deactivates
the alarm automatically.
17-7
0506-001
Device
Name
Chip Mounter
Block Name
Page No.
Unit Name
Revision
Model
Item
GXH-1
Chapter 17 Servo Alarm
1. Troubleshooting on Servo Alarm
1.4 Servo Alarm Remedy Table
Alarm
Codes
Contents of
Servo Alarm
Cause and Remedy
Power supply voltage dropped.
MR-J2S-B:160 V AC or less
(Cause 1) Power supply voltage is low.
(Cause 2) There was an instantaneous control circuit power
failure of 60 ms or longer.
(Cause 3) Shortage of power supply capacity caused the
power supply voltage to drop at start, etc.
(Cause 4) Power was restored after the bus voltage had
dropped to 200 V DC. (Main circuit power switched
on within 5 s after it had switched off.)
(Remedy) Review the power supply.
(Cause 5) Faulty parts in the servo amplifier
[Checking Method]: Alarm (A.10) occurs if power is
switched on after all connectors are
disconnected.
(Remedy) Change the servo amplifier.
Power supply voltage dropped.
MR-MD08: 40 V AC or less
MR-MD18 and MR-MD18-FJ: 35 V AC or less
(Cause 1) Power supply voltage is low.
(Cause 2) There was an instantaneous control circuit power
failure of 15 ms or longer.
(Cause 3) Shortage of power supply capacity caused the
power supply voltage to drop at start, etc.
(Cause 4) Main circuit power switched on within 5 s after it
had switched off.
(Remedy) Review the power supply.
10 Undervoltage
(Cause 5) Faulty parts in the servo amplifier
[Checking Method]: Alarm (A.10) occurs if power is
switched on after all connectors are
disconnected.
(Remedy) Change the servo amplifier.
17-8
0506-001