17
Warnings and Notifications
The following warnings and notifications exist for safety and communication purposes.
Touch the screen to remove the warning or notification and return to the Home Screen. The associated dashboard icon will
be visible until a correction is made. When correction is complete, the associated dashboard icon will disappear. Press play
to continue operation.
When connected to a PC or PLC, warnings and notifications will be visible on the control equipment screen.
Warnings
The following warnings indicate a condition requiring corrective action. The mixer ceases operation until the correction is
complete and the PLAY button is pressed. Correction should be made locally, using the touch screen.
Warning
Dashboard Icon Condition
Correction
OVERLOAD
WARNING
(TOUCH SCREEN & CONSULT MANUAL)
OL
Measured torque approaches or
exceeds calculated max torque. Max
torque value flashes.
Mixer reduces speed until measured
torque is at or below the calculated max
torque. Dashboard icon remains.
Reduce torque requirements of the
application. Touch screen to clear
warning.
OVERLOAD
WARNING
(TOUCH SCREEN & CONSULT MANUAL)
OL
Torque requirements exceed capabilities
or output shaft is locked.
Reduce torque requirements of the
application. Touch screen to clear
warning and resume operation.
OVERHEAT
WARNING
(TOUCH SCREEN & CONSULT MANUAL)
OH
Board temperature exceeds allowable
limit (80 degrees C). Mixer stops.
Reduce ambient temperature or load and
provide an appropriate cooling period.
Touch screen to clear warning and
resume operation.
OVERHEAT
MOTOR
WARNING
(TOUCH SCREEN & CONSULT MANUAL)
OH
Motor temperature exceeds allowable
limit (105 degrees C). Mixer stops.
Reduce ambient temperature or load and
provide an appropriate cooling period.
Touch screen to clear warning and
resume operation.
QUICK-STOP
ACTIVATED
(RE-SET E-STOP & TOUCH SCREEN)
None
The Quick Stop has been pressed.
Mixer stops. Mixer does not power off.
User input settings are retained.
Re-set Quick Stop by rotating clockwise
until the button pops out. Touch screen
to clear warning and resume operation.
CRITICAL
ERROR
WARNING
(CONSULT MANUAL)
None
One of two conditions has occurred:
Mixer has failed to shift between the
two speed ranges after four repeated
attempts. Mixer stops.
Mixer has experienced internal error
requiring technical assessment. Mixer
stops.
Power mixer off; wait 10 seconds and
power mixer on. If Error message is
not present, continue operation. If Error
message persists, contact manufacturer
for assessment and repair.
