PA Industries MINI Servo Roll Feed SRF-105M through SRF-320 - Manual (Page 16)

Form 1145 Mini Installation Form and Operation Manual 02/02/2006
16
Bad encoder
Replace motor/encoder.
21 Auxiliary Encoder State
ON indicates the auxiliary
encoder encountered an
illegal transition.
Auxiliary encoder encountered
an illegal transition
Setup time violation for
Step/Direction or CW/CCW
input.
Use shielded cables with
twisted pair wires.
Route the encoder cable away
from potential noise sources.
Bad encoder - replace
encoder.
Check the ground
connections.
Check timing of inputs to
determine if setup time
requirements are met.
22 Motor Filter
ON indicates the internal
filter protecting the motor
from overheating has
tripped.
Motor overheated
Reduce acceleration rates.
Reduce duty cycle (ON/OFF)
of commanded motion.
Increase time permitted for
motion.
Check system tuning.
Use larger Ultra3000 and
motor.
23 Thermal Protect Filter
ON indicates the internal
filter protecting the drive
from overheating has
tripped.
Drive overheated
Reduce acceleration rates.
Reduce duty cycle (ON/OFF)
of commanded motion.
Increase time permitted for
motion.
Check system tuning.
Use larger Ultra3000 and
motor.
24 Velocity Error
ON indicates that the
velocity error exceeds the
Velocity Error Fault Limit for
a length of time greater than
the Velocity Error Fault
Time value.
Velocity error limit exceeded. Increase Velocity Error Fault
Limit or Velocity Error Fault
Time value or both.
Reduce Acceleration.
25 Sensor not assigned
ON indicates that homing or
registration motion was
attempted without a sensor
assigned.
Homing or registration motion
attempted without a sensor
assigned.
Assign a sensor to a digital
input.
26 User Velocity
ON indicates the User
Velocity Fault level, above,
has been exceeded.
User-specified velocity level
exceeded. Increase User Velocity Fault
Level and Time to a less
restrictive setting.
27 Axis Not Homed
ON indicates that a absolute
move was tried, before
Home position was defined.
Absolute positioning
attempted without homing.
Verify homing position.
28 Motor Parameter
Error ON indicates a parameter
loaded from a smart
encoder or a SERCOS blob
is incompatible with the
drive.
Connection to an improperly
programmed or incompatible
smart encoder. An attempt to
load a SERCOS blob for a
motor that is not supported by
the drive. Select a different SERCOS
motor blob.
Install a different motor.