Rockwell Automation 284 ArmorStart User Manual - Manual (Page 292)

13-2 Diagnostics
Clear Fault You may clear a fault using the following methods:
• Remotely via network communications
• A remote reset will be attempted upon detection of a rising edge
(0 to 1 transition) of the “Fault Reset” bit in the various I/O
assemblies. A remote reset will also be attempted upon detection
of the rising edge of the “Fault Reset” parameter.
• Locally via the “Reset” button on the LED Status indication
keypad.
Fault Codes Table 13.1 provides a complete reference of the Fault LED
indications for Bulletin 280 and 281 ArmorStart Distributed Motor
Controllers.
Table 13.1 Fault Indication
➊ Not available on the Bulletin 280A/281A., 283A, or 284A
Blink
Pattern
Fault Types
Bulletin 280/281 Bulletin 283 Bulletin 284
1 Short Circuit Short Circuit Short Circuit
2 Overload Trip Overload Trip Overload Trip
3 Phase Loss Phase Loss Phase Short
4 Reserved Shorted SCR Ground Fault
5 Reserved Phase Rotation Stall
6 Control Power Control Power Control Power
7 I/O Fault I/O Fault I/O Fault
8 Over Temperature Over Temperature Over Temperature
9 Phase Imbalance Phase Imbalance Over Current
10 DeviceNet™ Power
Loss ➊
DeviceNet™ Power
Loss ➊
DeviceNet™ Power
Loss ➊
11 Reserved Internal
Communications
Internal
Communications
12 Reserved Heatsink Over
Temperature
DC Bus Fault
13 EEPROM Fault EEPROM Fault EEPROM Fault
14 Hardware Fault Hardware Fault Hardware Fault
15 Reserved Reserved Restart Retries
16 Reserved Misc. Fault Misc. Fault