Siemens SIMATIC ET 200SP Manual page 23

Note
For operation of the CM AS-i Master ST module in an ET 200SP configuration with an
ET 200SP CPU in place of an interface module (IM), the following minimum requirements of
the firmware and software versions apply:
• CM AS-i Master ST with FW V1.1 or higher, and
• ET 200SP CPU with FW V1.8 or higher (CPU 1510SP-1 PN, CPU 1510SP F-1 PN,
CPU 1512SP-1 PN, CPU 1512SP F-1 PN, Open Controller CPU 1515SP PC)
• Configuration with
Note
Restart after a firmware update
Following a firmware update, the AS-i voltage must be switched off and back on again in
order for the new firmware to be activated.
Wait for the LED status to update before performing the restart. Otherwise the firmware
update is not complete and must be repeated.
AS-Interface master CM AS-i Master ST (3RK7137-6SA00-0BC1)
Manual, 07/2017, A5E02655262020A/RS-AD/004
STEP 7
V13 SP 1 Update 4 or higher
Product overview
3.3 Firmware update
23