Design and description
11.00 | EGP | Assembly and Operating Manual | en | 389476
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4.3.3 LED "READY" and "ERROR"
Designation Color Function
READY Green Indicates whether the voltage is connected.
• Lights up as long as voltage is present in the product.
• Does not light up if there is no voltage in the product.
ERROR Red Indicates whether there is a warning or an error.
• Does not light up when there is no warning or error and the
product is ready to operate.
• Lights up when there is an "excessive temperature" warning.
– The phase current of the motor is limited to I
duration
.
– The closing and opening times can increase.
– Is automatically extinguished when the warning no longer
exists.
• Blinks slowly (at approx. 1.2 s intervals) when there is an
"excessive temperature" error.
– The product enters an idle phase until it has cooled down.
The commands Open gripper and Close gripper are not
processed.
– The error must be acknowledged.
• Blinks rapidly (at approx. 0.6 s intervals), when the Gripping
force rotary switch is between two switching positions.
Acknowledge error
Ø Wait until the product has cooled down.
Ø Actuate both digital inlets, PIN 2 and PIN 4, with high.
Ø OR:
Disconnect voltage supply and reconnect.
✓ LED "error" is extinguished and the error is acknowledged.