Alarm List for A06B-6044-Hxxx Alarm List
A06B-6044 Series Spindle Units are equipped with LEDs to indicate alarm condition.
| Alarm # | Led Display | Content of Alarms | |||
|---|---|---|---|---|---|
| 8 | 4 | 2 | 1 | ||
|
1 |
o |
Motor Overheat | |||
|
2 |
o |
Speed deviates from commanded speed | |||
|
3 |
o |
o |
Fuse F7in DC link is blown out. | ||
|
4 |
o |
Fuses F1,F2,F3 for AC input blown out. | |||
|
5 |
o |
o |
Fuses AF2 or AF3 on PCB are blown out. | ||
|
6 |
o |
o |
Excess Motor Speed Analog | ||
|
7 |
o |
o |
o |
Excess Motor Speed Digital | |
|
8 |
o |
Voltage higher than specified (24v) | |||
|
9 |
o |
o |
Radiator for power semiconductor overheat | ||
|
10 |
o |
o |
+15Volt Supply is low | ||
|
11 |
o |
o |
o |
DC Link voltage is high | |
|
12 |
o |
o |
DC Link current is high | ||
|
13 |
o |
o |
o |
CPU and peripheral parts are defective | |
|
14 |
o |
o |
o |
ROM is defective | |
|
15 |
o |
o |
o |
o |
Option circuit fault. |
