Hoa Control- Intellipass - Eaton H-Max Series Manual

When the fault condition is not active, the Drive is set back to Drive mode automatically and the Bypass running signal is
reset. The Drive returns to the normal operation.
Automatic Reset selections
0 = Not used
1 =Auto Bypass (Visible only if Bypass is enabled)
2 = Reset faults
3 = Reset/Bypass (Visible only if Bypass is enabled)
Activate the Automatic Reset functions with this parameter.
For option 1, if the Drive faults, the Drive switches automatically to Bypass and leaves the fault active on the Drive. For
option 3, the Drive will first try to auto reset the faults but if not successful, it will then switch to Bypass. Option 2 just tries
to reset the fault without going into Bypass. See the application manual for more information on Auto reset operation.
Manual Bypass (forced) - M1 option
The IntelliPass also has a forced manual Bypass option. This is controlled by a door mounted Drive/Off /Bypass switch. The
door switch will start the motor in Bypass immediately regardless of Drive logic or state. This switch manually overrides the
system (keypad) and forces the unit into Bypass mode even if the Drive is in operative or removed from the system - See
schematic and the factory wired option section for more information.

HOA Control- IntelliPass

The Keypad HOA button is used for fast and easy changing between Hand, Off and Auto control places the change the speed
set point source. HOA Control works in both the Drive and Bypass modes of operation. However speed set point has no
functions when in Bypass since the motor runs full speed across the line.
Control place is defined as the location from where the Drive or Bypass is started and stopped. Hand and Auto are two dif-
ferent control places.
There are four parameters for selecting a control source and reference source for them: P2.1.3 HOA Control Source, P2.1.4
Start Source Hand, P2.1.5 Speed Set point Hand, P2.1.6 Start Source Auto & P2.1.7 Speed Set point Auto. The Start Source
selections are: Keypad, I/O Terminal, I/O 3-wire & Fieldbus Ctrl. For the Drive mode, the Speed set point the selections are:
Keypad Ref, Fieldbus, AI1, AI2, AI1+AI2, & PID1 (if PID is activated). See Quick Start Guide MN04008005E or Application
Manual MN04008006E for more information.
H-Max Series Drives IntelliPass®/IntelliDisconnect® IL04008003E April 2013 www.eaton.com
IntelliPass Operation (starting/stopping of the motor)
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