Rockwell Automation SA3100 Distributed Power System Drv Config,Program User Manual

Page 68

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3-30

SA3100 Drive Configuration and Programming

I/O Status Register

201/1201

The bits in the I/O Status register indicate the current state of the inputs on the Resolver & Drive I/O board.

Run Permissive Input

Bit 0

The Run Permissive Input bit displays the
status of the input signal connected to pin A
on the DRIVE I/O connector. When the
signal is present, this bit is set.

Hex Value:

0001H

Sug. Var. Name:

RPI@

Access:

Read only

UDC Error Code:

N/A

LED:

RPI

This signal typically originates from the drive’s coast-to-stop circuit.

M-Contactor Feedback

Bit 1

The M-Contactor Feedback bit reflects the
status of the M-contactor feedback input
signal, which is connected to the AUX IN1
input on the Resolver & Drive I/O board.
When the input signal is present, this bit is
set.

Hex Value:

0002H

Sug. Var. Name:

M_FDBK@

Access:

Read only

UDC Error Code:

N/A

LED:

AUX IN1

Auxiliary Input 2

Bit 2

The Auxiliary Input 2 bit reflects the status of
the 115 VAC auxiliary input 2 on the
Resolver & Drive I/O board. When the input
signal is present, this bit is set.

Hex Value:

0004H

Sug. Var. Name:

AU_INX2@

Access:

Read only

UDC Error Code:

N/A

LED:

AUX IN2

Auxiliary Input 3

Bit 3

The Auxiliary Input 3 bit reflects the status of
the 115 VAC auxiliary input 3 on the
Resolver & Drive I/O board. When the input
signal is present, this bit is set.

Hex Value:

0008H

Sug. Var. Name:

AUX_IN3@

Access:

Read only

UDC Error Code:

N/A

LED:

AUX IN3

Auxiliary Input 4

Bit 4

The Auxiliary Input 4 bit reflects the status of
the 115 VAC auxiliary input 4 on the
Resolver & Drive I/O board. When the input
signal is present, this bit is set.

Hex Value:

0010H

Sug. Var. Name:

AUX_IN4@

Access:

Read only

UDC Error Code:

N/A

LED:

AUX IN4

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