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S5-95F
Parameter
Argument
Block ID: SDP
Default setting
SYID
0
DBCON
200 251
CYST
N
AGCYC
25
DBPAR
N
ERSI
N
ERCP
N
Permissible changes
SYID
y
DBCON
a b
CYST
w
AGCYC
t
DBPAR
z
ERSI
w
ERCP
p
Block ID: TFB
Default setting
OB13
O
Permissible changes
OB13
x
EWA 4NEB 812 6210-02
System-dependent parameter
System identification number (here 0)
Data blocks with constant contents (here DB200 to DB251)
DBs with constant contents must not be changed in RUN mode
PLC cycle statistics
Scan time monitoring through software watchdog
(here 25 x 10 ms = 250 ms)
Block no. of parameter control DB
Transferring of system messages to SINEC L1 master
Transferring of system messages to CP 521
You can change the system-dependent parameters
Permissible range of values:
freely available numbers to identify the system y:
y = 0, 1, ..., 255
Interval a, b for data blocks with constant contents
a or b = 2, ..., 251, where a < b. For data blocks with no
constant contents, you must set a = B.
Maximum PLC cycle time t:
t = 10, 11, ..., 255 (times 10 ms)
Block no. of the parameter control DB z:
z = 2, 3, ..., 253, N N means no parameter control DB
Slot of CP 521:
p = 0, 1, ..., 7, N
Enabling w:
w = J (YES):
w = N (NO):
Time-controlled program processing (timer function block)
Time-controlled program processing not activated
By specifying an argument you activate the time-controlled
program processing.
Permissible range of values
x = 0, 1, 2, ... 655350 (times 1 ms)
Entry is possible in steps of 1 ms. For the call you must use
only multiples of 10 ms (otherwise, the system would round the
value entered). Enter call intervals T of OB13 in units of 10 ms
in the system data SD97 (T = 1, 2, ..., 65535 x 10 ms)
Blocks and Their Functions
Explanation
N means no CP 521 used
Functions are enabled
Functions are not enabled
9-39
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