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ctrlX HMI DE0015, DE0021
Error causes and troubleshooting
Bosch Rexroth AG
R911405731, Edition 03
Table 22: Status LED for operating and error display on the front panel
Symbol, LED
Display
Meaning
Action
Power
LED green
Normal mode
-
LED off
No supply voltage of DC
24 V
Check the supply voltage
LED orange
•
No screen signal
present
•
Connected control
cabinet PC is booting
•
Check video connec-
tion
•
Wait until the system
completed booting
13
Error causes and troubleshooting
13.1 Error causes and troubleshooting
For information on the error display on the front panel, refer to
Chapter 12.3 “Operating and error
Table 23: Error causes and troubleshooting
Error
Correction
No image visible
•
Connect the supply voltage and check the
X1S1 connection
•
Connect the display port or CDI+ cables cor-
rectly
•
If panels with display port are used, use only
Bosch Rexroth display cables to connect the
panels, refer to .
Distorted display due to incorrect display resolu-
tion
•
Set the correct display resolution in the
graphic driver. The standard resolution of the
Windows images (also for the recovery sticks)
is FullHD (1920 × 1080). Set the correct value
once when displays with a smaller resolution
are used
•
Restart the control cabinet PC
“NO SIGNAL” on the display
•
Check the cabling of the graphic interface.
•
Check the selected video interface and correct
the setting in “On Screen” menu if required.
Setting upon delivery: “RX” (for XCDI+rx).