Beijer Electronics BFI-P2 V1.21 - Manual (Page 34)

User Guide Revision 1.12
www.beijerelectronics.com
34
P1‐11 V/F Mode Voltage Boost 0.0 Drive Rating Dependent %
Voltage boost is used to increase the applied motor voltage at low output frequencies, in order to improve low speed and starting
torque. Excessive voltage boost levels may result in increased motor current and temperature, and force ventilation of the motor may
be required.
An automatic setting (
Auto ) is also possible, whereby the Drive will automatically adjust this parameter based on the motor
parameters measured during an autotune.
P1‐12 Primary Command Source Mode 0 6 0 ‐
0: Terminal Control. The drive responds directly to signals applied to the control terminals.
1: Uni‐directional Keypad Control. The drive can be controlled in the forward direction only using an external or remote Keypad
2: Bi‐directional Keypad Control. The drive can be controlled in the forward and reverse directions using an external or remote
Keypad. Pressing the keypad START button toggles between forward and reverse.
3: PID Control. The output frequency is controlled by the internal PID controller.
4: Fieldbus Control. Control via Modbus RTU if no fieldbus interface option is present, otherwise control is from the fieldbus option
module interface
5: Slave Mode. The drive acts as a Slave to a connected Drive operating in Master Mode
6 : CAN bus Control. Control via CAN bus connected to the RJ45 serial interface connector
P1‐13 Digital Inputs Function Select 0 21 1 ‐
Defines the function of the digital inputs depending on the control mode setting in
P1‐12. See section 7.1 for more information.
P1‐14 Extended Menu Access Code 0 30000 0 ‐
Parameter Access Control. The following settings are applicable :
P1‐14 = P2‐40 = 101 : Allows access to Parameter Groups 0 – 5
P1‐14 = P6‐30 = 201 = Allows access to all parameter groups (Intended for experienced users only, usage is not described in this User
Guide)