Issue 10/06

6 Commissioning

6.4.3Digital input (DIN)

P0701 = ...

P0702 = ...

P0703 = ...

P0704 = ...

P0705 = ...

P0706 = ...

P0707 = 0

P0708 = 0

P0724 = ...

P0725 = ...

Function digital input 1

1

Possible Settings:

 

 

 

 

 

Terminal 5

 

0

Digital input disabled

 

 

 

 

 

1

ON / OFF1

 

1

ON / OFF1

 

 

 

 

 

 

 

 

2

ON + Reverse / OFF1

 

 

 

 

 

Function digital input 2

12

 

 

 

 

 

3

OFF2 – coast to standstill

 

 

 

 

Terminal 6

 

4

OFF3 – quick ramp-down

 

 

 

 

12

Reverse

 

9

Fault acknowledge

 

 

 

 

 

 

 

 

10

JOG right

 

 

 

 

 

Function digital input 3

9

 

 

 

 

 

11

JOG left

 

 

 

 

 

 

 

 

 

 

 

Terminal 7

 

12

Reverse

 

 

 

 

 

9

Fault acknowledge

 

13

MOP up (increase frequency)

 

 

 

 

 

 

 

14

MOP down (decrease frequency)

Function digital input 4

15

15

Fixed setpoint (Direct selection)

Terminal 8

 

 

16

Fixed setpoint (Direct selection + ON)

15

Fixed setpoint (Direct selection)

17

Fixed setpoint (Binary coded selection + ON)

Function digital input 5

15

21

Local/remote

 

 

 

 

 

25

DC brake enable

 

 

 

 

 

Terminal 16

 

 

 

 

 

 

 

29

External trip

 

 

 

 

 

15

Fixed setpoint (Direct selection)

 

 

 

 

 

33

Disable additional freq setpoint

Function digital input 6

15

99

Enable BICO parameterization

Terminal 17

 

 

 

 

 

 

 

 

 

 

15

Fixed setpoint (Direct selection)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function digital input 7

0

 

ON > 3,9 V, OFF < 1,7 V

 

 

Via analog input, Terminal 3

 

 

DIN7 1

 

 

DIN8

1

 

 

 

0

Digital input disabled

 

 

 

 

 

 

 

 

 

2

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

Function digital input 8

0

 

3

 

 

 

10

 

 

 

Via analog input, Terminal 10

 

 

4

 

 

 

11

 

 

 

0

Digital input disabled

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Debounce time for digital inputs

 

 

 

 

 

 

 

 

3

Defines debounce time (filtering time) used for digital inputs.

 

 

 

 

 

0

No debounce time

 

 

 

 

 

 

 

 

 

 

1

2.5 ms debounce time

 

 

 

 

 

 

 

 

 

 

2

8.2 ms debounce time

 

 

 

 

 

 

 

 

 

 

3

12.3 ms debounce time

 

 

 

 

 

 

 

 

 

 

PNP / NPN digital inputs

 

 

 

 

 

 

 

 

 

1

Change-over (toggles) between high active (PNP) and low active (NPN). This applies to all digital inputs simultaneously.

0NPN mode ==> low active

1PNP mode ==> high active

DIN channel (e.g. DIN1 - PNP (P0725 = 1))

Kl.9

PNP/NPN DIN

P24 (PNP)

0 ... 1

Kl.28

P0725 (1)

0 V (NPN)

 

 

24 V

0

0

24 V

1

1

 

0 V

Debounce time: DIN

0 ... 3

P0724 (3)

T

0

 

&

P0701

Function

r0722 Pxxxx BI: ...

r0722 .0 CO/BO: Bin.inp.val

MICROMASTER 440

35

Operating Instructions (Compact)

Page 35
Image 35
Siemens 440 Digital input DIN, Function digital input Possible Settings, Debounce time for digital inputs