YASKAWA XTRAWARE - V3.0 - Page 219

Error Messages
Error message
Will servo
turn
Will program
Error
Code
Will motor
stop motion?
from Description
flow stop?
off?
XtraWare
With
Fault
Mngr
Code
W/O
Fault
Mngr
Code
With
Fault
Mngr
Code
W/O
Fault
Mngr
With
Fault
Mngr
Code
W/O
Fault
Mngr
Code Code
157 ECAM Master
overflow
When the time to
accomplish the
profile plus shift
is smaller than
one servo cycle
(125 ms).
Yes Yes Yes
159 INT_RETURN
command is
not in interrupt
service routine
INT_RETURN
command is not
in Interrupt
service routine
Yes
Yes Yes Yes
255 Fault buffer full Contact your
distributor or YET
representative.
Yes
Note:
*These alarms can only be reset by turning power off, eliminating the
cause of the alarm, and then restoring power.
XtraWare User Manual 209