Yaskawa AC Drive Z1000 AC Drive HVAC Fan - Manual (Page 150)

No. Name Setting Range Default
S4-02 BP Energy Save Bypass Trigger Level 0 to 20 Hz 0 Hz
n S4-03: BP Energy Save Bypass Timer
Sets the time in seconds that the drive should run at the specified speed before entering Energy Save Bypass mode.
No. Name Setting Range Default
S4-03 BP Energy Save Bypass Timer 10 to 60000 s 60 s
n S4-04: BP Energy Save Bypass Speed Increase
Sets the value in Hz that the drive will increase the output frequency above E1-04 before performing an Energy Save transfer
to bypass.
No. Name Setting Range Default
S4-04 BP Energy Save Bypass Speed Increase 0 to 10 Hz 6 Hz
u S5: HOA Keypad Parameters
n S5-01: HAND Frequency Reference Selection
Selects the speed command input source in HAND mode.
No. Name Setting Range Default
S5-01 HAND Frequency Reference Selection 0 to 4 0
Setting 0: HOA Keypad
Setting 1: Terminals
Setting 2: d1-16
Setting 3: S5-05
Setting 4: Determined by b1-01
n S5-02: HAND/AUTO During Run Selection
Selects if drive will permit switching between HAND and AUTO modes while running.
No. Name Setting Range Default
S5-02 HAND/AUTO During Run Selection 0 or 1 1
Setting 0: Disabled
Setting 1: Enabled
n S5-03: HAND Mode PI Selection
Selects whether PI control is enabled or disabled when in HAND mode.
No. Name Setting Range Default
S5-03 HAND Mode PI Selection 0 or 1 1
Setting 0: Disabled
Setting 1: Enabled
n S5-04: HAND Mode Behavior Selection
Selects the behavior of HAND mode.
No. Name Setting Range Default
S5-04 HAND Mode Behavior Selection 0 to 2 1
1.11 S: Special Parameters
150 YASKAWA ELECTRIC SIEP YAIZ1U 03A YASKAWA AC Drive – Z1000 Programming Manual