<4. Configuration>
27
IM 01E21A02-03EN
Sub-index
Parameter Name
Description
7
FasDllMaxDlsduSize
Specifies maximum DL Service Data unit Size (DLSDU).
Set 256 for Server and Trend VCR, and 64 for other VCRs.
8
FasDllResidualActivity
Supported
Specifies whether connection is monitored. Set TRUE
(0xff) for Server. This parameter is not used for other
communication.
9
FasDllTimelinessClass
Not used.
10
FasDllPublisherTime
WindowSize
Not used.
11
FasDllPublisherSynchronizaing
Dlcep
Not used.
12
FasDllSubsriberTime
WindowSize
Not used.
13
FasDllSubscriberSynchronization
Dlcep
Not used.
14
FmsVfdId
Indicates VFD of this product to be used. (0x1: System/
network management VFD, 0x1234: Function block VFD)
15
FmsMaxOutstanding
ServiceCalling
Set 0 to Server. It is not used for other applications.
16
FmsMaxOutstanding
ServiceCalled
Set 1 to Server. It is not used for other applications.
17
FmsFeaturesSupported
Indicates the type of services in the application layer. In this
product, it is automatically set in accordance with specific
applications.
4.5.2 Function Block Execution Control
In accordance with the instructions given in Section 4.3, set the execution cycle of the function
blocks and schedule of execution.
4.5.3 Mode Transition
When the function block mode is changed to Out_Of_Service, the function block pauses and a
block alarm is issued.
When the function block mode is changed to Manual, the function block suspends updating of
output values. In this case alone, it is possible to write a value to the OUT parameter of the block
for output. Note that no parameter status can be changed.
