Digital Acoustics ESBx-110 Especificaciones descargar pdf (Pagina 381)

IEEE 802.3 Ethernet Communication

ADDvantage-32 PLUS

8-25

PPR No Reply: counter containing the number of times the ADD-32 PLUS did not reply to a

PEER PRIMITIVE transaction initiated by the ESBX module. Increments of this counter

indicate that the ADD-32 PLUS may not be responding to the ESBX and may be the result of a

hardware problem or a possible software problem. Contact Engineering if this counter is

incrementing.

QRY Frames: the number of QUERY frames received by the module.

QRY Responses: the number of QUERY RESPONSE frames generated by this drive. Note

that a response will be generated only if a QUERY frame is received and the DRIVE ID and

MACHINE number of the drive fall within the range specified by the QUERY frame.

QRY Overrun: counter containing the number of QUERY frames that were discarded due to

an overflow of the QUERY command queue. Increments of this counter indicate that excessive

volumes of QUERY frames are being received by the ESBX module. This indicates an

application problem.

QRY Send Fail: counter containing the number of failures returned by the QUERY response

socket send operation. Increments of this counter indicate a probable network configuration

problem, most likely related to the drive IP address, subnet mask, or gateway address.

QRY Xmit Fail: counter containing the number of QUERY RESPONSE frame transmit

failures. Increments of this counter could indicate a possible network configuration problem,

(possibly related to the drive IP address, subnet mask, or gateway address) or a software related

problem.

EXCHG Frames: number of EXCHANGE FRAMES received by the drive.

EXCHG Busy: counter containing the number of EXCHANGE commands that were aborted

due to the buffer between the ESBX and the drive being busy. This counter incrementing

indicates a communication error between the ESBX module and the drive and should be

reported to Engineering.

ASCAN Frames: number of EXCHANGE FRAMES received by the drive.

ASCAN Overrun: counter containing the number of ASCAN or EXCHANGE frames that

were discarded due to an overflow of the ASCAN/EXCHANGE command queue. Increments

of this counter indicate that excessive volumes of ASCAN and/or EXCHANGE frames are

being received by the ESBX module. This indicates an application problem.

ASCAN Send Fail: counter containing the number of failures returned by the ASCAN

response socket send operation. Increments of this counter indicate a probable network

configuration problem, most likely related to the drive IP address, subnet mask, or gateway

address.

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Digital Acoustics ESBx-110 Especificaciones Pagina 381