70 Series Connection Manual - Automation Service Srl
70 Series Connection Manual - Automation Service Srl
70 Series Connection Manual - Automation Service Srl
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
(3) Adjustments<br />
CAUTION<br />
Check and adjust programs and each parameter before starting operation. Failure to observe this<br />
could result in unpredictable operations depending on the machine.<br />
Do not make drastic adjustments or changes as the operation could become unstable.<br />
(4) Usage<br />
CAUTION<br />
Install an external emergency stop circuit so that the operation can be stopped and the power turns<br />
OFF immediately when unforeseen situation occurs. A contactor, etc., is required in addition to the<br />
shutoff function mounted in the controller.<br />
Turn OFF the power immediately if any smoke, abnormal noise or odor is generated from the<br />
controller, drive unit or motor.<br />
Only a qualified technician may disassemble or repair this product.<br />
Do not alter.<br />
Use a noise filter, etc. to reduce the effect of electromagnetic disturbances in the case where<br />
electromagnetic disturbances could adversely affect the electronic devices used near the drive unit.<br />
Use the drive unit, motor and each regenerative resistor with the designated combination. Failure to<br />
observe this could result in fires or faults.<br />
The combination of the motor and drive unit that can be used is determined. Be sure to check the<br />
models of motor and drive unit before test operation.<br />
The brakes (electromagnetic brakes) mounted in the servomotor are used for the purpose of<br />
holding, and must not be used for normal braking. Also, do not run the motor with the motor brake<br />
applied. Motor brake is used for the purpose of holding.<br />
For the system running via a timing belt, install a brake on the machine side so that safety can be<br />
ensured.<br />
Be sure to confirm SERVO OFF (or READY OFF) when applying the electromagnetic brake. Also,<br />
be sure to confirm SERVO ON prior to releasing the brake.<br />
When using the DC OFF type electromagnetic brake, be sure to install a surge absorber on the<br />
brake terminal.<br />
Do not connect or disconnect the cannon plug while the electromagnetic brake’s power is ON. The<br />
cannon plug pins could be damaged by sparks.<br />
After changing programs/parameters, or after maintenance/inspection, always carry out a test<br />
operation before starting actual operation.
Change language