Rockwell Automation 21G PowerFlex 750-Series AC Drives Reference Manual User Manual

Page 95

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Rockwell Automation Publication 750-RM001F-EN-P - February 2012

95

Safe Limited Speed (SLS) Modes

Chapter 7

Figure 27 - Master, Safe Limited Speed Status Only (First Unit)

GND

S11

S11

S11

S21

S21

S21

TEST_OUT_0

TEST_OUT_1

+24V DC

TB1

TB2

S11

S11

S11

S21

S21

S21

A1

S12

S22

S72

S82

S52

S62

S32

S42

X32

X42

34

44

68

78

51

52

S34

A2

+24V

24V_COM

SS_IN_CHx

ESM_IN_CHx

SLS_IN_CHx

DM_IN_CHx

LM_IN_CHx

SS_OUT_CHx

SLS_OUT_CHx

DC_OUT_CHx

RESET_IN

A1

S12

S22

S72

S82

S52

S62

S32

S42

X32

X42

34

44

68

78

51

52

S34

A2

S11

S11

S11

S21

S21

S21

TEST_OUT_0

TEST_OUT_1

TB1

TB2

S11

S11

S11

S21

S21

S21

A1

S12

S22

S72

S82

S52

S62

S32

S42

X32

X42

34

44

68

78

51

52

S34

A2

+24V

24V_COM

SS_IN_CHx

ESM_IN_CHx

SLS_IN_CHx

DM_IN_CHx

LM_IN_CHx

SS_OUT_CHx

SLS_OUT_CHx

DC_OUT_CHx

RESET_IN

A1

S12

S22

S72

S82

S52

S62

S32

S42

X32

X42

34

44

68

78

51

52

S34

A2

In 7

In 6

In 5

In 4

In 3

In 2

In 1

In 0

V0

V1

G0

G1

Out 0

Out 1

Out 2

Out 3

Out 4

Out 5

Out 6

Out 7

1791DS-IB8XOB8

GND

First Axis

Safety Option Terminals

SLS

Request

SS

Request

Reset

Next Downstream Axis

Safety Option Terminals

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