Rockwell Automation SD3000 Drive Configuration, Programming User Manual

Page 25

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Table 3.4 Fault Register and Check Bit Fault Counter Register Usage

for a Digital

Rail or

Analog Rail Module

Bit 8: No device plugged into a configured port
Bit 9: Bad ID code: device other than a rail is plugged into the port

Bit IO: Bad rail communication check bits received

Table 3.5 Fault Register and Check Bit Fault Counter Register Usage for a 4-Input Analog Rail Module

Drive A

Registers

4

5

11

Drive B

Registers

Description

16

Port 0 Fault Register

22

Port 1 Fault Register

Bit 0: Analog Channel 0 Input Over-Range

Bit 1: Analog Channel 0 Input Under-Range
Bit 2: Analog Channel 1 Input Over-Range
Bit 3: Analog Channel 1 Input Under-Range
Bit 4: Analog Channel 2 Input Over-Range
Bit 5: Analog Channel 2 Input Under-Range
Bit 6: Analog Channel 3 Input Over-Range
Bit 7: Analog Channel 3 Input Under-Range

Bit 8: No device plugged into a configured port

Bit 9: Bad ID code: device other than a rail is plugged into the port

Bit 10: Bad rail communication check bits received
Bit 11: PMI interface is not ready

17

Port 0 Check Bit Fault Counter Register

23

Port 1 Check Bit Fault Counter Register

The register can be reset by setting bit 9 of the Warning Reset register

100)

3-5

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