Operating Instructions

Siemens Industry, Inc. • 4 Siemens BT300 - Startup
24-hour support [phone] (Dial 2)
Now the Startup Wizard is done.
The Startup Wizard can be re-initiated by activating the parameter Restore factory defaults
(par. P6.5.1) in the Parameter backup sub-menu (M6.5) OR with parameter P1.19 in the Quick setup
menu.
1.2 PID Mini-Wizard
The PID mini wizard is activated in the Quick Setup menu. This wizard presupposes that you are going
to use the PID controller in the "one feedback / one setpoint" mode. The control place will be I/O A and
the default process unit ‘%’.
The PID mini wizard
asks for the following values to be set:
If any other process unit than ‘%’ is selected the following questions appear: If not the Wizard will directly
jump to step 5.
If one of the analog input signals is selected the question 6 appears. Otherwise you will be taken to step
7.
If one of the analog input signals is selected the question 9 appears. Otherwise you will be taken to
question 11.
If either of the options Keypad Setpoint 1 or 2 is chosen the step 10 will appear.
9
Set value for Motor nominal current (ac-
cording to nameplate)
Range: Varies
10
Set value for Minimum frequency Range: 0.00...60.00 Hz
11
Set value for Maximum frequency Range: 0.00...320.00 Hz
1
Process unit selection (Several selections. See par. P3.12.1.4)
2
Process unit min
3
Process unit max
4
Process unit decimals 0...4
5
Feedback 1 source selection See page 67 for selections.
6
Analog input signal range 0 = 0…10 V / 0…20 mA
1 = 2…10 V / 4…20 mA
See page 45.
7
Error inversion 0 = Normal
1 = Inverted
8
Setpoint source selection See page 61 for selections.
9
Analog input signal range 0 = 0…10 V / 0…20 mA
1 = 2…10 V / 4…20 mA
See page 45.
10
Keypad setpoint