Upgrading The Cx32-2 - Siemens SIMOTION D4x5-2 Commissioning And Hardware Installation Manual

Figure 7-32
Infeed to CX32‑2 / CU320‑2
If the infeed is connected to a CX32‑2 / CU320‑2 and the ready signal is to be connected to
the SINAMICS Integrated, or another CX32‑2 or CU320‑2, proceed as described in Section
Using one infeed for several CUs (Page 269).
Terminal state of D4x5‑2 onboard digital inputs
The terminal states of the SIMOTION D4x5‑2 onboard digital inputs (X122/X132, DI 0 ... 7
and DI/DO 8 ... 15) are available in parameter r8511[0 ... 15] of the CX32‑2. These can be
interconnected further on the CX32‑2.
7.4.7.3

Upgrading the CX32-2

CX32‑2 modules are always operated with the same firmware version as the SINAMICS
Integrated of a SIMOTION D.
This means no additional measures need to be taken for CX32‑2 modules.
If the firmware version of the SIMOTION D is upgraded via HW Config, the SINAMICS
Integrated and the connected CX32‑2 controller extension are also automatically upgraded.
For instructions on upgrading a SIMOTION D, see also Section Adapting a project (Upgrading
the project / Replacing the SIMOTION controller) (Page 347).
FW update
The components' firmware is upgraded or downgraded automatically based on the firmware
version on the CF card and the firmware version on the SINAMICS components (DRIVE‑CLiQ
components, CBE30‑2, TB30, Power Modules, etc.).
The update can take several minutes and its progress is tracked by corresponding messages
appearing in the alarm window of SIMOTION SCOUT.
A firmware update on DRIVE‑CLiQ components is indicated by the RDY LED flashing red and
green:
● FW update running: RDY LED flashes slowly (0.5 Hz)
● FW update complete: RDY LED flashes quickly (2 Hz), POWER ON required
These flashing patterns are also displayed by the yellow RDY LED on the SIMOTION D/
CX32‑2 and indicate that a firmware update is in progress on components connected to the
SIMOTION D/CX32‑2 or that all components have completed the firmware update.
Components requiring POWER ON following a firmware update signal this by means of the
fast flashing RDY LED. Go offline with SCOUT and switch the 24 V supply to the relevant
components off/on (POWER ON) to initialize.
SIMOTION D4x5-2
Commissioning and Hardware Installation Manual, 03/2018, A5E33441636B
Operation signal interconnection (explanatory illustration)
Commissioning (software)
7.4 Configuring a CX32-2
223