Siemens Siprotec 7VK61 Manual page 258

Technical Data
4.8 User Defined Functions (CFC)
General limits
Description
Maximum number of all CFC charts considering all task
levels
Maximum number of all CFC charts considering one task
level
Maximum number of all CFC inputs considering all charts
Maximum number of inputs of one chart for each task level
(number of unequal information items of the left border per
task level)
Maximum number of reset-resistant flipflops
D_FF_MEMO, RS_FF_MEMO, SR_FF_MEMO
Device-specific Limits
Description
Maximum number of concurrent changes to planned inputs
per task level
Chart inputs per task level
Maximum number of chart outputs per task level
Additional Limits
Sequence Level
MW_PROC
PLC1_PROC
PLAN_BEARB
S_BEARB
1)
When the limit is exceeded, an error message is output by the device. Consequently, the device starts monitoring. The
red ERROR-LED lights up.
258
1)
Additional limits for the following 4 CFC blocks:
Maximum Number of Modules in the Task Levels
LONG_TIMER
18
Limit
32 When the limit is exceeded, an error
message is output by the device. Conse-
quently, the device is put into monitoring
mode. The red ERROR-LED lights up.
16 Only error message
(evolving error in processing procedure)
400 When the limit is exceeded, an error
message is output by the device. Conse-
quently, the device starts monitoring.
The red ERROR-LED lights up.
400 Only error message; here the number of
elements of the left border per task level
is counted. Since the same information
is indicated at the border several times,
only unequal information is to be count-
ed.
350 When the limit is exceeded, an error in-
dication is output by the device. Conse-
quently, the device is put into monitoring
mode. The red ERROR-LED lights up.
Limit
50 When the limit is exceeded, an error
message is output by the device. Conse-
quently, the device is put into monitoring
mode. The red ERROR-LED lights up.
150
TIMER
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9
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C53000-G1176-C159-3, Release date 05.2009
Comments
Comments
CMD_CHAIN
–
20
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SIPROTEC, 7VK61, Manual