...ve to protect level time”setting. Operation for E5@N/E5@N-H/E5@N-HT 3 Programmable Type E5CN-HT/E5AN-HT/E5EN-HT *1.You can return to the operation level by executing a software reset. *2. It ...https://www.ia.omron.com/data_pdf/cat/e5_n_e5_n-h_e5_n-ht_operation_tg_e_4_4_csm1375.pdf