KW Aufzugstechnik GmbH OPERATING MANUAL DAVID-613
DAVID-D613-V125-E 13.04.2021 Page - 101 -
B34- Robe Variable Voltage
Contactor Switching
In general you need four signals for switching.
PARAMETER: MOTOR VENTILATION
A free-provable exit of the central unit and logic unit forthe engine ventilation can be selected.
The attitude for time can be selected in menu.
PARAMETER: DIRECTION DELAYED ON
Time-delayed activates the up or down contactor. The deceleration time is adjustable in the menu. The
standard value is 100 ms.
PARAMETER: MAIN CONSTRUCTOR DELAYED OFF
In order to ensure a stopping without jeking, the direction contactors and net contactor retarded break.
The standard value is 600 ms.
PARAMETER: RELEVELING SPEED
In this parameter you can put in the speed for releveling. You can chosse speed VN or V0.
PARAMETER: FAULT HANDING
In this parameter you can choose the reaction of the controller, if there is a fault in the inverter-part.
1.) „Interrupt“ – If there is a fault in inverter, drive-orders and calls will be erased. If there is a new
call, the controller tries again to start.
2.) „Block“ – If there is a fault in inverter, drive-orders and calls will be erased. The controller is
blocked. Only a RESET-signal can turn on the controller.
3.) „Block at 2.Fault“ – If there are two faults in a serie in inverter, drive-orders and calls will be
erased. The controller is blocked. Only a RESET-signal can turn on the controller.
4.) „Block at 3.Fault“ – If there are three faults in a serie in the inverter, drive-orders and calls will
be erased. The controller is blocked. Only a RESET-signal can turn on the controller.
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