Actual signals and parameters124Parameters in the Long parameter modeIndex Name/Selection Description Def4023 PID SLEEP LEVEL Defines the start limit for the sleep function. If the motor speed is below a setlevel (4023) longer than the sleep delay (4024), the drive shifts to thesleeping mode: The motor is stopped and the control panel shows alarm PIDSLEEP (code: A2018 1)).Parameter 4022 SLEEP SELECTION must be set to 7 (INTERNAL).PID output levelt < 4024t > 40244023 tPID process feedbackPID reference 40264025tStop Start0.0 Hz0.0…500.0 Hz Sleep start level4024 PID SLEEP DELAY Defines the delay for the sleep start function. See parameter 4023 PIDSLEEP LEVEL. When the motor speed falls below the sleep level, thecounter starts. When the motor speed exceeds the sleep level, the counter isreset.60.0 s0.0…3600.0 s Sleep start delay4025 WAKE-UP DEV Defines the wake-up deviation for the sleep function. The drive wakes up ifthe process actual value deviation from the PID reference value exceeds theset wake-up deviation (4025) longer than the wake-up delay (4026). Wake-uplevel depends on parameter 4005 ERROR VALUE INV settings.If parameter 4005 ERROR VALUE INV is set to 0:Wake-up level = PID reference (4010) - Wake-up deviation (4025).If parameter 4005 ERROR VALUE INV is set to 1:Wake-up level = PID reference (4010) + Wake-up deviation (4025)Wake-up level4025 when 4005 = 1PID reference4025 Wake-up levelwhen 4005 = 0tSee also figures for parameter 4023 PID SLEEP LEVEL.0x…x Unit and range depend on the unit and scale defined by parameters 4026WAKE-UP DELAY and 4007 UNIT SCALE.4026 WAKE-UP DELAY Defines the wake-up delay for the sleep function. See parameter 4023 PIDSLEEP LEVEL.0.50 s0.00…60.00 s Wake-up delay99 START-UP DATA Application macro. Definition of motor set-up data.9902 APPLIC MACRO Selects the application macro or activates FlashDrop parameter values. Seechapter Application macros on page 69.1 = ABBSTANDARD1 = ABB STANDARD Standard macro for constant speed applications
