
20
Reference Manual
00809-0100-4772, Rev FA
March 2016
2.10.2
Capabilities
Virtual Communication Relationship (VCRs)
There are a total of 20 VCRs. One is permanent and 19 are fully configurable by the host
system. Twenty-five link objects are available.
Table 2-2. Network Parameters and Values
Host timer recommendations
T1 = 96000
T2 = 1920000
T3 = 480000
Block execution times
Analog Input = 15 ms
PID = 20 ms
Arithmetic = 20 ms
Integrator = 25 ms
Network parameter
Value
Slot Time
6
Maximum Response Delay
4
Maximum Inactivity to Claim LAS Delay
47
Minimum Inter DLPDU Delay
7
Time Sync class
4 (1ms)
Maximum Scheduling Overhead
21
Per CLPDU PhL Overhead
4
Maximum Inter-channel Signal Skew
0
Required Number of Post-transmission-gab-ext Units
0
Required Number of Preamble-extension Units
1
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