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Discrete bit inputs (cont’d) – Rockwell Automation 5370 CVIM Communications Manual User Manual

Page 147

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Appendix B

Discrete Bit Results

B–2

Table B.1
Discrete Bit Inputs

Word#

Bit#

PI Backplane

RS–232

and

Remote

I/O

D
E
C

I

M

A

L

O
C

T

A

L

Definition

Usage

Notes

Toolset 1

Toolset 2

PI

PLC

16

280

0

0

0

Not Used

16

280

0

1

1

Configuration Error

0 = No Error
1 = Error

Configuration error bit is set after any invalid
configuration or template block write to the
CVIM. This flag is also set after validation
errors.

16

280

0

2

2

Mastership Flag

0 = Not Master
1 = Master

The device which reads this bit as 1 is the host.
Not applicable for RS–232 communications.

16

280

0

3

3

Module Busy

0 = Not Busy
1 = Busy

Module Busy bit is set during the SETUP mode
and during a download (sending configurations
to the CVIM or reading/writing templates).

16

280

0

4

4

Trigger 1

NAK

0 = OK
1 = Trigger 1
Missed

16

280

0

5

5

Trigger 2

NAK

0 = OK
1 = Trigger 2
Missed

16

280

0

6

6

Toolset 1

Data Valid

0 = Not Valid
1 = Results Valid

Data Valid bit is reset when a user enters the
SETUP mode. Refer to Chapter 3.

16

280

0

7

7

Toolset 2

Data Valid

0 = Not Valid
1 = Results Valid

Data Valid bit is reset when a user enters the
SETUP mode. Refer to Chapter 3.

16

280

0

8

10

Reference

Line 1 Flag

0 = Pass
1 = Failed

16

280

0

9

11

Reference

Line 2 Flag

0 = Pass
1 = Failed

16

280

0

10

12

Reference

Line 3 Flag

0 = Pass
1 = Failed

16

280

0

11

13

Reference

Window 1 Flag

0 = Pass
1 = Failed

16

280

0

12

14

Reference

Window 2 Flag

0 = Pass
1 = Failed

16

280

0

13

15

Reference

Window 3 Flag

0 = Pass
1 = Failed

16

280

0

14

16

Light Probe Flag

0 = Pass
1 = Failed

16

280

0

15

17

Master Fault

0 = No Fault
1 = Fault

Master fault bit is set if any tool fails an
inspection.

17

281

1

0

0

Window 1

Warning Flag

0 = Pass
1 = Failed

Discrete Bit Inputs (cont’d)