BONMET SDL10A - 8.2.16 Err-16 Excessive deviation; 8.2.17 Err-18_ Torque overload alarm

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BONMET motion GmbH/www.bonmet.com/www.bonmet.de
Communication error caused
by interference
Check the digital input status through monitor
function
① Separate the encoder cable and the power
cable if they are bound together
② Use shielded twisted wire
8.2.16 Err-16_ Excessive deviation
Probable causes
Conforming method
Measures
Maximum deviation
parameter setting is too small
Check the maximum deviation parameter
setting and observe the position error value
when the motor is running
Increases the parameter setting value of Pn-55
Gain value is too small
Check for proper gain value
Correctly adjust gain value
Torque limit is too low
Check torque limit value
Correctly adjust torque limit value
Machine failure
Check the mechanical connection
Improve the mechanical transmission parts
Input pulse command over
frequency
Check the input pulse frequency whether it is
over 500kHz
Reduce the pulse frequency.
Incorrect electric gear ratio
setting
Check the input pulse frequency whether it is
over 500kHz after set the electric gear ratio
Reduce the ratio.
8.2.17 Err-18_ Torque overload alarm
Probable causes
Conforming method
Measures
Maximum overload testing
parameter setting is too small
Check the maximum overload testing parameter
setting
Increases the parameter setting value of Pn-22,
usually we suggest customer to set it under 150.
Machine failure
Check the mechanical connection
Improve the mechanical transmission parts
The drive has exceeded its
rated load during continuous
operation.
Check if the drive is overloaded by monitoring
the motor torque, 100% or less continuous
motor output torque is OK
Increase motor capacity or reduce load
The wiring of drive and
encoder is in error
Check the wiring of U, V, W and encoder
Ensure all wiring is correct