Telecontrol function
block services
51
02/02 AWB27-1300-GB
Telecontrol function
block services
After connection has been established between the stations,
the telecontrol function blocks provide the services for data
exchange between the individual telecontrol stations. They
are activated by relaying the corresponding code to the
“command” input of the parameter function block and via a
signal at the “strobe” input.
Table 11:
Overview: Telecontrol function block services
Function block TCM_T1
B0
U0
U2
U5
Partner stations
1
1
4
32
Service
Code
Variable access services
Send fixed frame length RAM data
10
–
x
x
x
Send variable frame length RAM data
12
–
x
x
x
Send variable frame length FLASH/RAM memory
card data
13
–
x
x
x
Read variable frame length RAM data
15
–
x
x
x
Read variable frame length FLASH/RAM memory
card data
16
–
x
x
x
Send/read fixed frame length RAM data
17
x
x
x
x
Support services
Read PLC clock – partner station
20
–
x
x
x
Synchronise PLC clock
21
–
x
x
x
Remote control
Remote reset
30
–
x
x
x
Server reset
x
x
x
x
Read status
31
–
x
x
x
Server status
x
x
x
x
Send information string
33
–
x
x
x
Server information string
x
x
x
x
Summary of Contents for S40-AM-TD
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Page 27: ...24 02 02 AWB27 1300 GB ...
Page 77: ...74 02 02 AWB27 1300 GB ...
