Non-motor symptoms are usually called absence seizures. These can be typical or atypical absence seizures (staring spells).
[epilepsyidaho.org]
How are different symptoms during a seizure described? Many different symptoms happen during a seizure.
[epilepsy.ca]
Non-motor symptoms may include changes in sensation, emotions, thinking or cognition, autonomic functions (such as gastrointestinal sensations, waves of heat or cold, goosebumps
[medtronic.com]