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4 digital output (dout), 5 selection of frequency setpoint – Siemens MICROMASTER 420 User Manual

Page 74

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3 Functions

Issue 07/04

MICROMASTER 420 Operating Instructions

74

6SE6400-5AA00-0BP0

3.5.5.4

Digital output (DOUT)

P0731 =...

BI: Function of digital output 1*
Defines source of digital output 1.

P0748 = 0 Invert digital output

Defines high and low states of relay for a
given function.

Common Settings:
52.0 Drive ready

0 Closed

52.1 Drive ready to run

0 Closed

52.2 Drive running

0 Closed

52.3 Drive fault active

0 Closed

52.4 OFF2 active

1 Closed

52.5 OFF3 active

1 Closed

52.6 Switch on inhibit active

0 Closed

52.7 Drive warning active

0 Closed

-1

0

1

Invert DOUTs

0 ... 1

P0748 (0)

CO/BO: State DOUTs

r0747

r0747

Kl.10

Kl.11

.0

DOUT channel

NO

COM

(52:3)

BI: Fct. of DOUT 1

P0731

3.5.5.5

Selection of frequency setpoint

P1000 =...

Selection of frequency setpoint
0 No main setpoint
1 MOP setpoint
2 Analog setpoint
3 Fixed frequency
4 USS on BOP link
5 USS on COM link
6 CB on COM link

MOP

ADC

FF

USS

BOP link

USS

COM link

CB

COM link

P1000 =

1

2

P1000 = 1

2

Sequence control

Additonal

setpoint

Main

setpoint

Setpoint

channel

Motor

control

52.3

0

2