• Read and Write Named and Unnamed Variables (Client and Server)
• Receive Unsolicited Variables (Information Reports, Read and Write Indications)
• Read Device Status and Identification
• Receive Unsolicited Status
• Download and Upload Domains (Programs and Data)
• Start and Stop Programs (Program Invocations)
• Get Device Directory (Get Name List)

Table 1-1 lists MMS client supported services. See the Industrial automation systems - Manufacturing Message Specification Part 1: Service definition for a definition of the MMS services.

Table 1-1 MMS Client Supported Services

MMS Service	BASEstar Classic DCM Function
Identify	Read Status
Status	Read Status
GetCapabilityList	Read Status
ReadVariable	Read Data
WriteVariable	Write Data
InformationReport	Unsolicited Data Management
GetNameList	Directory
InitiateDownloadSequence	Download
DownloadSegment	Download
TerminateDownloadSequence	Download
InitiateUploadSequence	Upload
UploadSegment	Upload
TerminateUploadSequence	Upload
CreateProgramInvocation	Start Program
DeleteProgramInvocation	Stop Program
Start	Start Program
Stop	Stop Program
Reset	Stop Program
UnsolicitedStatus	Log Service
Initiate	Enable Device
Conclude	Disable Device
Abort	Disable Device

Table 1-2 lists the MMS conformance building blocks. See the Industrial automation systems - Manufacturing Message Specification Part 1: Service definition for information on conformance building blocks.

Table 1-2 Proposed MMS Conformance Building Blocks

Proposed CBBs
STR1	Y
STR2	Y
NEST	10
VNAM	Y
VADR	Y
Max Segment Size	512 1
Version	0/1

The DAS for OMNI software supports the following BASEstar Classic functions using SINEC-AP and SINEC-H1 compliant devices:

• Read and Write Named and Unnamed Variables (Client and Server)
• Receive Unsolicited Variables (Information Reports, Read and Write Indications)
• Read Device Status and Identification
• Receive Unsolicited Status
• Download and Upload Domains (Programs and Data)
• Start and Stop Programs (Program Invocations)
• Get Device Directory (Get Name List)
• Read, Write and Exchange SINEC-AP and SINEC-H1 Messages (Client and Server)

TABLE Table 1-3 lists SINEC-AP and SINEC-H1 client supported services. See the Industrial automation systems - Manufacturing Message Specification Part 1: Service definition for a definition of the MMS services.

Table 1-3 SINEC-AP and SINEC-H1 Client Supported Services

SINEC-AP and SINEC-H1 Service	BASEstar Classic DCM Service
Identify	Read Status
Status	Read Status
GetCapabilityList	Read Status
ReadVariable	Read Data
WriteVariable	Write Data
InformationReport	Unsolicited Device Connect Management
GetNameList	Directory
InitiateDownloadSequence	Download
DownloadSegment	Download
TerminateDownloadSequence	Download
InitiateUploadSequence	Upload
UploadSegment	Upload
TerminateUploadSequence	Upload
CreateProgramInvocation	Start Program
DeleteProgramInvocation	Stop Program
Start	Start Program
Stop	Stop Program
Reset	Stop Program
UnsolicitedStatus	Log Service
Initiate	Enable Device
Conclude	Disable Device
Abort	Disable Device

Table 1-4 lists the SINEC-AP and SINEC-H1 conformance building blocks. See the Industrial automation systems - Manufacturing Message Specification Part 1: Service definition for information on conformance building blocks.

Table 1-4 Proposed SINEC-AP and SINEC-H1 Conformance Building Blocks

Proposed CBBs
STR1	Y
STR2	Y
NEST	10
VNAM	Y
VADR	Y
Max Segment Size	4096 1

The DAS for OMNI software supports the following BASEstar Classic functions using SINEC-S7 compliant devices:

• Read and Write Unnamed Variables (Client and Server)
• Receive Unsolicited Variables (Information Reports, Read and Write Indications)
• Read Device Status and Identification
• Receive Unsolicited Status

TABLE Table 1-5 lists SINEC-S7 client supported services. See the Industrial automation systems - Manufacturing Message Specification Part 1: Service definition for a definition of the MMS services.

Table 1-5 SINEC-S7 Client Supported Services

SINEC-S7 Service	BASEstar Classic DCM Service
Identify	Read Status
Status	Read Status
ReadVariable	Read Data
WriteVariable	Write Data
InformationReport	Unsolicited Device Connect Management
UnsolicitedStatus	Log Service
Initiate	Enable Device
Abort	Disable Device

Table 1-6 lists the SINEC-S7 conformance building blocks. See the Industrial automation systems - Manufacturing Message Specification Part 1: Service definition for information on conformance building blocks.

Table 1-6 Proposed SINEC-S7 Conformance Building Blocks

Proposed CBBs
STR1	Y
STR2	Y
NEST	10
VNAM	N
VADR	Y
Max Segment Size	4096 1

The MMS specification provides a rich variety of device/application functions of which only a sub-set are typically supported by MMS/AP/S7/H1 devices, typically MAP Classes 2 or 3.

The DAS for OMNI software can act as a MMS Server for a subset of MMS functions, ie. read, write and status.

For detailed information about the supported functions, see Chapter 3.