H14
Color / flashing
pattern
1)
Significance (drive status) Measures
Flashing yellow Drive warning (E2xxx … E3xxx) Read exact status via "S‑0‑0095, Diagnostic
message" and execute service function
Communication warning (E4xxx)
Travel range warning (E6xxx … E7xxx)
Drive controller identification
Yellow Fatal warning (E8xxx) Do not interrupt the 24-V supply and do not unplug
connectors while the firmware is being updated
Flashing red-
yellow
Drive is error-free (phase 0), but not yet
ready for drive enable ("Bb")
If necessary, read exact status via "S‑0‑0095,
Diagnostic message"
Drive is error-free (phase 1), but not yet
ready for drive enable ("Bb")
Communication error (F4xxx)
Flashing red-
green
Baud rate scan (P‑1) If necessary, read exact status via "S‑0‑0095,
Diagnostic message"
Flashing red Error (F2xxx, F3xxx, F6xxx, F7xxx, F8xxx) Read exact status via "S‑0‑0095, Diagnostic
message" and execute service function
Firmware update: Repeat firmware update
Red Booting phase Wait until booting phase is over (approx. 2
minutes)
System error (F9xxx, E0800) ● Switch off and on; replace hardware, if
necessary
● Check whether the programming module is
inserted; if necessary replace KSM/KMS
crosswise to check whether the
programming module is defective
1) A square in the illustrated flashing patterns corresponds to a
time period of 250 ms.
Tab. 11-4: LED Displays H14
Diagnostic display with MPx-2x
See tab. 11-2 "LED displays" on page 341.
346/407
Commissioning, operation, diagnostics and maintenance
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Bosch Rexroth AG R911335703_Edition 04