Bosch Rexroth HEDE 10-3 Series - Troubleshooting; Self-Diagnosis;Error Indications

Troubleshooting 43/48
RE 30277-02-B/07.2016, HEDE 10-3X, Bosch Rexroth AG
14 Troubleshooting
14.1 Self-diagnosis/error indications
The unit oers comprehensive self-diagnostic options.
• It monitors itself during operation.
• Warnings and error states are signaled on the display (also when
the display is deactivated) and are additionally made available via
IO-Link.
Display Status LED OUT1 F = fault W = warning Type of fault Corrective measures
None F Supply voltage too low Check / correct supply
voltage.
SC1
ash-
es
Flash-
es
F Excessive current at
switching output OUT1
*
)
Check switching output
OUT1 for short-circuit
or excessive current;
remove the fault.
Loc W Parameter setting
locked via pushbuttons.
Unlock pushbutton lock
(→ see page 29)
C.Loc W Parameter setting
locked via pushbuttons,
Para-metrierung über
IO-Link-Kommunikation
ist active (→ see page
29).
Wait until parameter
setting via IO-Link is
nished.