Festo Контроллеры двигателя SFC-LAC User Manual
Page 208
6. Diagnostics and error display
6−8
Festo GDCP−SFC−LACI−CO−EN en 0812NH
Warnings
Warnings have no influence on the behaviour 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 SCON.B2
WARN output will be set (FHPP status bits, see 5.5.2).
Warning
Cause
PNU 215
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 6.7.
0x0001
84
WARNING
MOTOR COLD
Temperature of the linear motor <Ă−10 °C. Increase
ambient temperature if necessary.
0x0002
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.
0x0004
109
WARNING
SFC−LACI COLD
Temperature <āāĂ−10
0x0008
74
WARNING
SFC−LACI HOT
Temperature 80...85 °C
0x0010
75
STANDSTILL
WARNING
The axis has moved outside the standstill tolerance
window.
0x0020
36
ILLEGAL
RECORD
WARNING
Non−permitted record number.
0x0040
3
*) Fault number in the diagnostic memory, see section 6.4.