Festo EHPS Series, Инструкции и эксплуатация

Страница: 12 / 26

If a signal remains at the high signal level until the next travel, this can prevent unintended travel
being initiated in the event of a cable break.
Fig. 7
1. Switch on the power supply.
Ä The "Ready" LED lights up green.
2. Opening the gripper jaws:
– Apply a rising edge (0
è
1) at Pin 2 and
– 0 signal at Pin 4.
Pin allocation for connection 6 è Tab. 4 Pin allocation
3. Approach the workpiece to be gripped.
4. Closing the gripper jaws:
– Apply a rising edge (0
è
1) at Pin 4 and
– 0 signal at Pin 2.
5. Execute a test run. During the test, check that the workpiece is gripped properly.
9 Maintenance
9.1 Safety
WARNING!
Danger of crushing due to unexpectedly fast-moving loads and unintentional movements.
• Remove the payload.
• Switch off power to the product.
• Safeguard the power supply from being switched on again unintentionally.
9.2 Cleaning
• Clean the outside of the product with a soft cloth. Do not use aggressive cleaning agents.
Maintenance
12 Festo — EHPS — 2018-06