Keypad Membrane; Indicator Lights - Caframo BDC1850 Manual Del Usuario

Keypad Membrane

Speed Button
High Speed LED
Low Speed LED
Display Button
rpm LED
Torque LED
Power Button
Power LED
Overload Button
Overload LED

Indicator Lights

• High Speed / Low Speed LEDs - These indicate the stirrer's set range.
• Overload LED - This indicator will flash when an overload condition is ap-
proached. This indicator will remain on when an overload condition is reached
and the stirrer is shut down.
Overload conditions will occur when:
• The torque demand is outside the stirrer's capabilities (solution is too viscous).
• The stirrer overheats due to extended operation at very high torque and/or
speed demands.
When the overload condition is due to torque demand, the stirrer will automatically
reduce speed to reduce the load. If reduction in speed is not sufficient to keep the
load in the stirrer's capable range, then the stirrer will shut down.
When the overload condition is due to overheating, the stirrer will not automatically
reduce speed. If the overload light is flashing and the speed has not reduced from
the set point, the load should be reduced by the operator.
In either case, if the stirrer completely shuts down due to an overload condition, it
can be reset by powering off the stirrer. If the stirrer has overheated then it must
cool down before it can be reset."
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+/- rpm Button
Zero Torque Button
Start/Pause Button
Pause LED