Rockwell-automation SB3000 Configuration and Programming Instrukcja Użytkownika Pobierz pdf (Strona 28)

3-10

SB3000 Drive Configuration and Programming

UDC Module Communication Status Register (Continued) 80/1080

DMA Format Error Bit 4

The DMA Format Error bit is set if the length

of the received message does not match the

length encoded in the message itself.

Hex Value: 0010H

Sug. Var. Name: N/A

Access: Read only

UDC Error Code: N/A

LED: N/A

Transmitter Underrun Bit 5

The Transmitter Underrun bit is set if the

USC reports a transmit first-in, first-out

underrun.

Hex Value: 0020H

Sug. Var. Name: N/A

Access: Read only

UDC Error Code: N/A

LED: N/A

CCLK Communication Synchronization Error Bit 6

The CCLK Communication Synchronization

Error bit is set if two or more CCLK counter

ticks occur and no message is received.

Hex Value: 0040H

Sug. Var. Name: N/A

Access: Read only

Sug. Var. Name: VDC_RUN@

UDC Error Code: N/A

LED: N/A

External Loopback Data Error Bit 7

The External Loopback Data Error bit is set

during the UDC module loopback test if the

transmit message does not match the

receive message. This test is performed

only at power up or after a reset.

Hex Value: 0080H

Sug. Var. Name: N/A

Access: Read only

UDC Error Code: N/A

LED: N/A

Missed Gains Bit 8

The Missed Gains bit is set if gain data from

the PMI could not be written because

memory was being written to when the gain

values were received.

Hex Value: 0100H

Sug. Var. Name: N/A

Access: Read only

UDC Error Code: N/A

LED: N/A

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 121 122

Komentarze do niniejszej Instrukcji

Brak uwag

Rockwell-automation SB3000 Configuration and Programming Instrukcja Użytkownika Strona 28

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Ekwipunek Rockwell-automation SB3000 Configuration and Programming