Siemens 3RK1308‑0 00‑0CP0 Series Equipment Manual page 136

Functions
6.30 Firmware update
Note
Securing the supply voltage
On starting, and during the firmware update, the 24 V DC supply voltage must be applied at
the header module and the motor starter.
Note
Interrupted firmware update
If a firmware update has been interrupted, remove and reconnect the affected module before
a renewed firmware update.
Risk of impermissible system states
The CPU switches to STOP mode or the interface module to "station failure" as a result of
the firmware update being installed. STOP or station failure due to a firmware update can
cause an unpredictable motor starter state. After completion of the update, the current PIO
and the input actions take effect again.
Unexpected operation of a process or a machine can lead to fatal or severe injuries and/or
to property damage.
Before installing the firmware update, ensure that the motor starter, the CPU and the
interface module are not executing an active process.
More options for the firmware update
The following options are available for updating firmware:
● Online via PROFINET IO/PROFIBUS DP (with STEP 7), see below
● Via the integrated Web server (possible for CPU as well as centralized and distributed I/O
modules), see below
● With the TIA Portal:
– Non-fail-safe ET 200SP motor starter, SIMATIC STEP 7 V13 SP1 or higher with
– Fail-safe ET 200SP motor starter, SIMATIC STEP 7 V14 or higher with installed HSP
● Via a SIMATIC memory card, see below
● With SIMATIC STEP 7 Version V5.5 SP4 or higher
136
WARNING
installed HSP
Motor starter (3RK1308‑0**00‑0CP0)
Equipment Manual, 11/2019, A5E34821005002A/RS-AC/003