Bosch Rexroth AG
Maintenance
12.3 Operating display
Symbol,
Display
LED
LED green
Power
LED off
Tab. 12-1: LED for the operating display on the front panel
13 Error causes and troubleshooting
For information on the error display on the front panel, refer to
"Operating display" on page
Error
No image visible
The USB flash drive does not work, al-
though other USB devices work
Limited operability of the operating dis-
play
Tab. 13-1: Error causes and troubleshooting
14 Maintenance
Repairs at the device by the customer are not permitted. Exceptions
are maintenance works listed in the chapter "Maintenance".
For further information in the event of repair, please contact the
Bosch Rexroth Service.
NOTICE
Ensure that the IP degree of protection remains during maintenance!
14.1 Display
The backlight is subject to wear, see
A fading backlight causes a progressive deterioration display readability. Thus, a
replacement is necessary. For further information, please contact the Bosch
Rexroth Service.
42/53
Description
Normal operation
No supply voltage of 24 V DC
42.
Troubleshooting
Connect the supply voltage and check the XD1 connec-
●
tion
Plug in CFAST card correctly
●
Use fitting CFAST card
●
Use USB stick formatted with FAT16 or FAT32
●
Avoid strong high-frequency interferences close to the
●
operating display
Loss of IP degree of protection due to incorrect
maintenance.
chapter 5.5 "Wear parts" on page
VEP 15.6 Multi Touch, VEP 21.6 Multi
Action
–
Check supply voltage
DOK-SUPPL*-VEPXX.6MTHU-IT02-EN-P
Touch
chapter 12.3
7.