LED
Color / flashing pattern
1)
Significance
Measures
Priority
Red System error or exception (F9xxx / E0800)
Switch off and back on; replace hardware, if
necessary
High
Yellow
Wait until booting phase is over (approx. 2
minutes)
Flashing yellow-red Loader active
Flashing white Identification
Flashing yellow-red Firmware update error
Repeat firmware update
Flashing yellow-
green
FW update error-free
Flashing yellow Firmware update active
Flashing blue CM + PM
Flashing yellow-
blue
STO (or SMES + SMST1)
SMMx + SMST2
Flashing blue C1xxx/C2xxx transition command active
● bb (control section ready for oper., mains
voltage not available)
● ZKS (DC bus short circuit)
100/123
Description of the devices
IndraDrive X Drive Controllers Power Sections XCS1, XMD1,
XMQ1
Bosch Rexroth AG R911392532_Edition 01