Siemens A01556 fault code meaning

Series: G200, G210, G210X, G220, S220

Safety: local log storage is about to switch to circular mode.

converter

Meaning: Locally stored safety events are about to exceed the storage capacity, after which storage will operate in circular mode.

Possible causes

Source: SINAMICS G200 converter P667; SINAMICS G210 converter P1046; SINAMICS G210X converter P913; SINAMICS G220 converter P1246; SINAMICS S220 converter P2148

Series: S200

Safety: local log storage is about to switch to circular mode.

servo drive

Meaning:

Possible causes

Source: SINAMICS S200 PROFINET_SIMOTICS S-1FL2 P483