DICOM PS3.2 2019a - Conformance

B.4.4.2 Parameters

A large number of parameters related to acquisition and general operation can be configured using the Service/Installation Tool. The Table below only shows those configuration parameters relevant to DICOM communication. See the EXAMPLE­INTEGRATED-MODALITY Service Manual for details on general configuration capabilities.

Table B.4.4-10. Configuration Parameters Table

Parameter

Configurable (Yes/No)

Default Value

General Parameters

Max PDU Receive Size

Yes

65536 Bytes(64 kB)

Max PDU Send Size(larger PDUs will never be sent, even if the receiver supports a larger Max PDU Receive Size. If the receiver supports a smaller Max PDU Receive Size then the Max PDU Send Size will be reduced accordingly for the duration of the Association. Max PDU Receive Size information is exchanged during DICOM Association Negotiation in the Maximum Length Sub-Item of the A-ASSOCIATION-RQ and A-ASSOCIATE-AC)

No

65536 Bytes(64 kB)

Time-out waiting for a acceptance or rejection response to an Association Request (Application Level Timeout)

Yes

15 s

Time-out waiting for a response to an Association release request (Application Level Timeout)

Yes

30 s

Time-out waiting for completion of a TCP/IP connect request (Low-level timeout)

Yes

15 s

Time-out awaiting a Response to a DIMSE Request (Low-Level Timeout)

Yes

360 s

Time-out for waiting for data between TCP/IP-packets (Low Level Timeout)

Yes

30 s

Storage Parameters

Storage SCU time-out waiting for a response to a C-STORE-RQ

Yes

120 s

Number of times a failed send job may be retried

Yes

0 (Failed send jobs are not retried)

Delay between retrying failed send jobs

Yes

60 s

Maximum number of simultaneously initiated Associations by the Storage AE

Yes

1

Supported Transfer Syntaxes (separately configurable for each remote AE)

Yes

Implicit VR Little Endian

Explicit VR Little Endian

Storage Commitment Parameters

Timeout waiting for a Storage Commitment Notification (maximum duration of applicability for a Storage Commitment Transaction UID).

Yes

24 hours

Maximum number of simultaneously accepted Associations by the Storage AE

Yes

5

Delay association release after sending a Storage Commitment Request (wait for a Storage Commitment Notification over the same association).

Yes

120 s

Modality Worklist Parameters

Modality Worklist SCU time-out waiting for the final response to a C-FIND-RQ

Yes

600 s

Maximum number of Worklist Items

Yes

100

Supported Transfer Syntaxes for Modality Worklist

Yes

Implicit VR Little Endian

Explicit VR Little Endian

Delay between automatic Worklist Updates

Yes

10 mins

Query Worklist for specific Scheduled Station AE Title

Yes

EXINTMOD_WFL

Query Worklist for specific Modality Value

Yes

RF

MPPS Parameters

MPPS SCU time-out waiting for a response to a N-CREATE-RQ

Yes

60 s

MPPS SCU time-out waiting for a response to a N-SET-RQ

Yes

30 s

Supported Transfer Syntaxes for MPPS

Yes

Implicit VR Little Endian

Explicit VR Little Endian

Print Parameters

Print SCU time-out waiting for a response to a N-CREATE-RQ

Yes

60 s

Print SCU time-out waiting for a response to a N-SET-RQ

Yes

30 s

Print SCU time-out waiting for a response to a N-ACTION-RQ

Yes

360s

Supported Transfer Syntaxes (separately configurable for each remote printer)

Yes

Implicit VR Little Endian

Explicit VR Little Endian

Number of times a failed print-job may be retried

Yes

0 (Failed send jobs are not retried)

Delay between retrying failed print-jobs

Yes

60 s

Printer correction LUT (separately configurable for each remote printer)

Yes

Identity LUT


DICOM PS3.2 2019a - Conformance