4 Maintenance and servicing
SCHMIDT
®
TorquePress 520-560
– V2.1
19
CAUTION
Damage to the press
If the message was acknowledged by pressing the "Yes" button but no
grease has been filled, you will damage the press. Increased friction will
result in the destruction of the spindle and the spindle bearing.
Fill the grease reservoir as soon as the system issues the request.
4.5 Troubleshooting
Fundamental functions are automatically monitored by the press. A flashing
signal on the ring-shaped status display of the process data acquisition
indicates the various operating states.
Figure 11: Status display (example)
1
Status display "X1"
2
Status display "X2"
3
Status display "X3"
24 V DC / EtherCAT inactive
INIT / No LINK
INIT / LINK OK & No ACT
INIT / LINK OK & ACT OK
Pre-Operational
Safe-Operational
Press ready
Process data acquisition
RangeCalc
Press not referenced
FW-Update (Bootloader active)
FW-Update (FoE in FW active)
= red
= green
= orange
= off
Figure 12: Flashing signals X1
INIT / LINK OK & No ACT
INIT / LINK OK & ACT OK
Pre-Operational
Safe-Operational
Press ready
Process data acquisition
RangeCalc
Press not referenced
FW-Update (Bootloader active)
FW-Update (FoE in FW active)
= red
= green
= orange
= off
Figure 13: Flashing signals X2
