3 terminal assignment of the control modes, Terminal assignment of the control modes, 7technology applications – Lenze 8400 User Manual

Page 415: 4 ta "s w itch-off po sitio ning

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Technology applications

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7.4.3

Terminal assignment of the control modes

The following comparison provides information about which inputs/outputs of the application block LA_SwitchPos are interconnected to the

digital and analog input/output terminals of the drive controller in the different control modes.

Control mode (

C00007

)

10:

Terminals 0

12:

Terminals 2

14:

Terminals 11

16:

Terminal 16

20:

Keypad

21:

PC

30:

CAN

40:

MCI

Digital input terminals
RFR

Controller enable

Controller enable / Reset of error message

bFailReset

(In case of 8400 protec, the RFR terminal is internally st to HIGH level via wire jumper.)

X41/DI1

Fixed setpoint 1/3

bJogCtrlJog1

Stop function 1

bJogCtrlStop1

Fixed setpoint 1/3

bJogCtrlJog1

-

-

Stop function 1

bJogCtrlStop1

X41/DI2

Fixed setpoint 2/3

bJogCtrlJog2

Stop function 2

bJogCtrlStop2

Selection: Pre-switch off

1

bJogCtrlSlowDown1

Fixed setpoint 2/3

bJogCtrlJog2

-

-

Selection: Pre-switch off 1

bJogCtrlSlowDown1

X42/DI3

Reset error message

bFailReset

CW rotation quick stop

bRLQCw

Selection: Switch-off position 1

bJogCtrlInputSel1

CW rotation quick stop

bRLQCw

-

-

Stop function 2

bJogCtrlStop2

X42/DI4

Change of direction of

rotation

bSetSpeedCcw

CCW rotation quick stop

bRLQCcw

Selection: Switch-off position 2

bJogCtrlInputSel2

CCW rotation quick stop

bRLQCcw

-

-

Selection: Pre-switch off 2

bJogCtrlSlowDown2

X43/DI5

-

-

Stop function 2

bJogCtrlStop2

-

-

-

Stop function 3

bJogCtrlStop3

X43/DI6

-

-

Selection: Pre-switch off

2

bJogCtrlSlowDown2

-

-

-

Selection: Pre-switch off 3

bJogCtrlSlowDown3

Analog input terminals
X50/A1U

Main speed setpoint

nMainSetValue_a

10 V ≡ 100 % reference speed (

C00011

)

-

-

Additional speed setpoint

nAuxSetValue_a

10 V ≡ 100 % reference speed (

C00011

)

X50/A1I

-

-

-

-

-

-

-

-

Digital output terminals
DDO1/DO2 is only available after respective change of the function assignment in

C00116

.

X42/DO1

Status "Drive is ready"

bDriveReady

X42/DO2

-

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