Lenze IMSS500+ Simple Servo 500 600 i1000 - Manual (Page 81)

SimpleServo 500/600/i1000 User Manual Rev 3.4
Problem Ready LED is on but motor does not run.
Suggested Solution
If in torque or velocity mode: (except SSi10XX drives)
Reference voltage input signal is not applied.
Reference signal is not connected to the SimpleServo input properly;
connections are open.
In MotionView program check <Parameters> <Reference> set to
<External>
For Velocity mode only: In MotionView check <Parameters>
<Compensation><Velocity loop filter> P-gain must be set to value
more then 0 in order to run. Without load motor will run with P-gain
set as low as 20 but under load might not. If P-gain is set to 0 motor
will not run at all.
In step and direction mode:
Step and Direction inputs are not wired correctly.
In MotionView program check <Parameters> <Step input type> is set
for <S/D> if you use a step-and-direction indexer output; and <Master
Encoder> if you use quadrature type output from a master motor
encoder or indexer.
Position loop P-gain set to 0. Set P-gain to 100 and D-gain to 200
If in PIVFF mode or if in P+V mode P-gain to 10 and D-gain for 5 and
Velocity P-gain 50 and I-gain 20 initially to get motion. Tune them
afterwards for best performance.
Problem In velocity mode, the motor runs away.
Possible cause
Hall sensors or encoder mis-wired.
SimpleServo not programmed for motor connected.
Suggested solution
Check Hall sensor and encoder connections.
Check that the proper motor is selected.
For more troubleshooting tips check our website: www.SimpleServo.com
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