Festo Контроллеры двигателя SFC-LAC - Manual (Page 148)

6. Diagnostics and error display
6−8
Festo GDCP−SFC−LACI−IO−EN en 0812NH
6.4 Fault messages
6.4.1 Warnings
Warnings have no influence on the reaction of the drive.
The cause of the warning should be eliminated in order that it
does not lead to a fault.
If a warning occurs, the fault LED will flash and the ERROR
output will not be reset.
Warning Cause 2FF2h Fault
no.
*)
INDEX PULSE
WARNING During homing: The homing switch signal lies too close
to the index pulse. In some cases Ăthis can mean that no
reproducible reference position can be determined.
· See section 6.4.3
Bit 0 84
WARNING
MOTOR COLD Temperature of the linear motor <Ă−10 °C. Increase
ambient temperature if necessary. Bit 1 108
WARNING
MOTOR HOT Temperature of the linear motor 70...75 °C, check for
possible overloading of the drive; check the mechanical
system, e. g. for sluggishness; reduce ambient
temperature. Bit 2 109
WARNING
SFC−LACI COLD Temperature <āāĂ−10 °C Bit 3 74
WARNING
SFC−LACI HOT Temperature 80...85 °C Bit 4 75
STANDSTILL
WARNING The axis has moved outside the standstill tolerance
window. Bit 5 36
ILLEGAL
RECORD
WARNING Impermissible record number Bit 6 3
*) Fault number in the diagnostic memory, see section 6.3.