Siemens SIPROTEC 6MD665, Manual

Page: 156 / 222

4 Technical Data
142
6MD665 Manual
C53000-G1876-C103-3
General Limits
1)
When the limit is exceeded, an error message is output by the device. Consequently, the
device starts monitoring.
Device-specific
limits
1)
When the limit is exceeded, an error indication is output by the device. Consequently, the
device starts monitoring.
General Limits
1)
When the limit is exceeded, an error message is output by the device. Consequently, the
device starts monitoring.
Designation Limit
1)
Comments
Maximum number of all CFC charts considering
all task levels 32
Maximum number of all CFC charts considering
one task level 16
Maximum number of all CFC inputs considering
all charts 400
Maximum number of inputs of one chart for each
task level (number of unequal information items
of the left border per task level) 400 here the number of elements of
the left border per task level is
counted. Since the same infor-
mation is indicated at the border
several times, only unequal
information is to be counted.
Maximum number of switching sequences 20
Maximum number of time modules 20 corresponds to 18 long timers or
9 universal timers. No test in
DIGSI.
Maximum number of reset-resistant flipflops 50
Code Limits
1)
Maximum number of simultaneous changes of chart inputs per task level 50
Maximum number of chart outputs per task level 150
Additional limits
1)
for the following 4 CFC blocks:
Run-Time Level Maximum Number of Modules in the Task Levels
LONG_TIMER TIMER CMD_CHAIN D_FF_MEMO
MW_BEARB
(Measured Value
Processing)
18 50
PLC1_BEARB
(Slow PLC)
9 20
PLC_BEARB
(Fast PLC)
SFS_BEARB
(Interlocking)