MCSi-74/84
Digital Brushless AC servo drive system - Ref.0707
ERROR MESSAGES
Contact Fagor Automation.
Error
When having torque, one of the phases of the line may have
dropped.
Warning:
When starting the unit up, maybe:
The connector of the Ballast resistor has not been installed.
The Ballast resistor is open.
Check that the line phases and the drives are OK in the direction
indicated earlier and start the system back up.
An attempt has been made to stop the motor by canceling
Speed
Enable
. The system has tried to stop the motor at full torque, but it has
not been able to stop it in the time frame set by parameter GP3
(
StoppingTimeout
= maximum time allowed for braking, before
considering the error for being unable to stop it in the set time) or the
parameter that deterrmines when the motor is considered to be stopped
(SP42)
Minimum velocity threshold
, is too small. Bear in mind that
zero speed (total lack of velocity) does not exist, there is always a
minimum amount of speed noise due to feedback.
E.001
Internal
E.003
Error at the power bus voltage
E.004
Emergency stop exceeding time limit GP3
Time
“E.003”
Power Supply
BV14.0
Drive Enable
Speed Enable
BV14.1
1, 2 or 3
1 line lost
Time
lines lost
