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Arcbound Field · Field sheet · Siemens · SIE-SD-HMI

SIE-SD-HMI

Touch HMI unresponsive

Siemens · Sicharge D · DC Fast Chargers

Verified 2025-07-191 field confirmsSeverity: medium ~60 min
#hmi

Safety

Qualified EVSE personnel only. Follow site LOTO and OEM HV / arc-flash boundaries. Not a substitute for OEM service manuals or AHJ requirements.

Full procedure requires solo+

Symptom teaser: Touch HMI unresponsive on siemens (sicharge-d): Sicharge D HMI shows SIE-SD-HMI. Techs see session abort or stall Unavailable until the ranked cause is cleared.…

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