Operating Instructions

Start-up Procedures

Startup Wizard (P1.19)

Siemens Industry, Inc. BT300 Bypass Operator's Manual DPD01391

Building Technologies 2017-09-28

Step Parameter/Question Settings

13 Motor Nom Power (P3.1.1.6) Defines nominal motor power from motor nameplate data.

14 Min Frequency (P3.3.1) Minimum allowed frequency reference.

15 Max Frequency (P3.3.2) Maximum allowed frequency reference.

16 I/O Ctrl Ref (P3.3.3) Selects location of frequency setpoint source when in I/O A control. In

the following list of possible settings, the main setpoint is selected:

1= Preset Freq 0

2 = Keypad Reference

3 = Fieldbus

4 = AI1

5 = AI2

6 = AI1+AI2

7 = PID 1 Reference

8 = Motor Potentiometer

17 Accel Time (P3.4.2) Defines the time required to increase output frequency from 0 to Max

Frequency (P3.3.1).

18 Decel Time (P3.4.3) Defines the time required to decrease output frequency from Max

Frequency (P3.3.1) to 0 frequency.

19 Ctrl Place Auto (P3.2.1) Start/Stop commands are given differently depending upon the control

place. This parameter defines whether the Start/Stop command is

controlled by digital inputs as defined in Control Signal 1 A (P3.5.1.1)

and Control Signal 2 A (P3.5.1.2) in accordance with the I/O A

Start/Stop Logic (P3.2.6) or if the Start/Stop command is controlled by

the Fieldbus that is in use.

Settings:

0 = I/O Control (control is from the physical I/O, PID control, or time

channels)

1 = Fieldbus (control is from the configured fieldbus found in Ethernet

or RS-485 settings).

20 Automatic Reset (P3.10.1) Determines if the Automatic Reset feature can be used.

21 Start Function (P3.2.4) Defines the start function of the drive.

0 = Ramping Start

1 = Flying Start

22 Stop Function (P3.2.5) Defines the stop function of the drive.

0 = Coast to Stop

1 = Ramping Stop

23 Motor Switch (P3.1.2.2) Prevents the drive from tripping when a motor switch is located

between the drive and motor.

0 = No

1 = Yes

24 Bypass Wizard (P1.21) Enable parameter for the Bypass Wizard. This wizard can be activated

during the Startup Wizard.

The Startup Wizard is now complete.