Cycle Commands -- Each CYCLE command can have a default dwell value. The dwell value is output on the CYCLE block (G81) using the defined CYCLE DWELL Address. The default dwell value may be overridden by programming the DWELL or LOCK commands within the CYCLE command. The dwell time are specified in seconds. ( Dblcom 55 - 63 for mill, Relcom 44 - 52 for Lathe)