Festo — YXCF — 2021-07b
Maintenance
91
9
Operation
When operating the product, observe the following:
–
The permissible travel speed is configuration-dependent.
–
If the operating conditions change with the product version with EGC axes:
Observe the permissible rotational speed of the connecting shaft.
Characteristic curve of the connecting shaft (KSK)
KSK-50
KSK-70
KSK-80
KSK-120
KSK-185
Fig. 60: Connecting shaft: maximum permissible rotational speed n as a function of length L
10
Maintenance
10.1
Safety instructions
DANGER
Injury or death due to electric shock.
• Before working on the product: switch off the power supply and lock it to prevent reconnection.
WARNING
Risk of injury from moving parts.
When the power supply or compressed air supply is switched off, moving parts can travel uncontrol-
lably into the lower end position. This may result in crushing of body parts.
• Before switching off the power supply or the compressed air supply: move the vertical or tilted
moving parts to the lower end position and secure them.
1. Switch off power supply.
Ä
Residual voltages may still be present in electrical components after the power supply is
switched off.
Before disconnecting electrical connections: comply with the waiting time specified for the
integrated electrical components
è
Observe the documentation of the electrical compo-
nents.
2. Switch off compressed air supply.
3. Compressed air can be stored in the pneumatic attachment component: exhaust the attachment
component.
