Toshiba HX7+ ASD - Page 191

182 HX7+ ASD Installation and Operation Manual
LOD Control and Stopping Method
Program Special Control Low Output Disable
This parameter Enables/Disables the Low Output Disable function and, if
enabled, selects a stopping method.
Settings:
0 — Disabled
1 — Enabled — Decel Stop
2 — Enabled — Coast Stop
Direct Access Number — F731
Parameter Type — Selection List
Factory Default — Disabled
Changeable During Run — Ye s
LOD Start Level (Hz)
Program Special Control Low Output Disable
The Low Output Disable Start Level sets the output frequency threshold that,
if exceeded, will initiate the LOD function if properly configured.
Direct Access Number — F732
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Ye s
Minimum — 0.0
Maximum — Max. Freq.
Units — Hz
LOD Start Time
Program Special Control Low Output Disable
The Low Output Disable Start Time sets the amount of time that the LOD
Start Level criteria must be met and maintained for the LOD function to be
initiated.
Direct Access Number — F733
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Ye s
Minimum — 0.0
Maximum — 3600.0
Units — Seconds
LOD Setpoint Boost (Hz)
Program Special Control Low Output Disable
The Low Output Disable feature adds the user-input frequency value to the
commanded frequency.
Direct Access Number — F734
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Ye s
Minimum — 0.0
Maximum — Max. Freq.
Units — Hz
LOD Boost Time
Program Special Control Low Output Disable
The Low Output Disable Boost Time sets the on-time timer for the LOD
Boost function.
Once expired, the LOD Boost function ceases.
Direct Access Number — F735
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Ye s
Minimum — 0.0
Maximum — 3600.0
Units — Seconds
LOD Feedback Level (Hz)
Program Special ControlLow Output Disable
The Low Output Disable Feedback Level sets a frequency level that, until the
output of the ASD drops below this setting, the Restart Delay Timer does not
start.
Direct Access Number — F736
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Ye s
Minimum — 0.0
Maximum — Max. Freq.
Units — Hz
F731 F736