Chapter 2 - Default Operation; Sequence Of Operation; Parameter Changes - Siemens BT300 Application Manual

Variable frequency drives
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Chapter 2 - Default Operation

Chapter 2 - Default Operation

Sequence of Operation

1. Run/Stop command comes from Digital Input 1 (Forward) or Digital Input 2
(Reverse). When DI1 is ON, the motor starts and runs forward. When DI2 is ON, the
motor starts and runs in reverse. If both DIs are turned On, the first DI which turns
ON controls the motor. The second DI to turn ON has no effect until the first turns
OFF. Then the motor spins in the other direction.
2. Motor speed is controlled using Analog Input 1 (0 to 10 Vdc) and/or Analog Input 1
(4-20 mA) (AI1 + AI2).
3. Motor Operating activates Digital Output 1.
4. Faults activate Digital Output 2.

Parameter Changes

Part. No.
Value
P6.5.1
OK
Yes
M1
P3.5.1.1
DigIN SlotA.1
P3.5.1.2
DigIN SlotA.2
P3.5.1.7
DigIN SlotA.3
P3.5.1.15 DigIN SlotA.4
P3.5.1.16 DigIN SlotA.5
P3.5.1.9
DigIN SlotA.6
P3.5.2.1
AnIN SlotA.1
P3.5.2.3
0-10v/0-20 mA AI1 Signal Range
P3.5.2.7
AnIN SlotA.2
P3.5.2.9
2-10v/4-20 mA AI2 Signal Range
P3.5.3.2.1 Run
P3.5.3.2.4 Fault
P3.5.3.2.7 Ready
P3.5.4.1.1 O/P Freq
P3.5.4.1.3 0 mA/0V
* - Switch settings on controller board determine physical input or output type (Voltage or Current).
5
Parameter Function
Reset Factory Defaults
Startup Wizard
Enter appropriate data
Quick Setup
Enter appropriate motor data
Default I/O Parameter settings
Ctrl Signal 1 A
DI1 Default Function
Ctrl Signal 2 A
DI2 Default Function
Ext Fault Close
DI3 Default Function
Preset Freq Sel0
DI4 Default Function
Preset Freq Sel1
DI5 Default Function
Fault Reset Close
DI6 Default Function
AI1 Signal Sel
AI1 Default location
AI1 Default Range (0-10V)*
AI2 Signal Sel
AI2 Default location
AI1 Default Range (4-20 mA)*
RO1 Function
DO1 Default Function
RO2 Function
DO2 Default Function
RO3 Function
DO3 Default Function
AO1 Function
AO1 Default Function
AO1 Min Signal
AO1 Default Range (0-20 mA)*
Function Selection
Document Reference
(DPD01149)
Sect. 2.2.6.1
Sect. 1.1
Sect. 3.3
Sect. 3.5.7.1
Sect. 3.5.7.1
Sect. 3.5.7.1
Sect. 3.5.7.1
Sect. 3.5.7.1
Sect. 3.5.7.1
Sect. 3.5.7.2
Sect. 3.5.7.2
Sect. 3.5.7.2
Sect. 3.5.7.2
Sect. 3.5.7.3
Sect. 3.5.7.3
Sect. 3.5.7.3
Sect. 3.5.7.5
Sect. 3.5.7.5
Siemens Industry, Inc.

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