Manualsbrain.com
  1. Manuales
  2. Marcas
  3. Delta Electronics
  4. none
  5. Manual De Usuario

Delta Electronics none Manual De Usuario

Descargar
Página de 355
Chapter 10  Troubleshooting|ASDA-AB Series
 
10-2  
 
Revision March 2008, Doc. Name: 2007PDD23000011
 
Fault Messages 
Display 
Fault Name 
Fault Description 
  IGBT temperature error  The temperature of IGBT is over high. 
  Memory error 
EE-PROM write-in and read-out is in error. 
 
DSP communication 
error 
The communication between DSP and MCU is in error. DSP do 
not respond to MCU command. The problem is on DSP side. 
 
Serial communication 
error 
RS232/485 communication is in error. 
 
Serial communication 
time out  
RS232/485 communication time out. 
  Command write-in error  Control command write-in error. 
  Input power phase loss  One phase of the input power is loss. 
 
Pre-overload warning 
To warn that the servo motor and drive is going to overload. This 
alarm will display before ALM06. When the servo motor reach 
the setting value of P1-56, the motor will send a warning to the 
drive. After the drive has detected the warning, the DO signal 
OLW will be activated and this fault message will display.  
 
Internal command 
execution time out 
An error occurs when internal command is executing.  
 
DSP communication 
error 
1.  DSP do not respond to MCU command. 
2.  DSP has responded to MCU command but there is error in 
response message. Maybe the hardware is damaged. 
 
DSP communication 
error 
1.  DSP do not respond to MCU command. 
2.  DSP has responded to MCU command but there is error in 
response message. Maybe the hardware is damaged. 
 
 
NOTE
 
1)  If there is any unknown fault code that is not listed on the above table, please inform the distributor or 
contact with Delta for assistance.