Blocks and Their Functions S5-95F
Parameter Argument Explanation
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1
If an argument (e.g. seconds) is not to be entered: input XX. The clock continues to run with the updated data. The TIS
parameter block does not acknowledge this argument.
2
If you input AM or PM after the clock time, the clock runs in the 12-hour mode. If you omit this argument, the clock runs in
the 24-hour mode. You must use the same time mode in the SET and TIS parameter blocks. When assigning the
parameters for the integral real-time clock, please also refer to Chapter 10 "Integral Real-Time Clock".
Integral real-time clock (clock parameter)Block ID: CLP
STW
TIS
STP
SAV
CF
N
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N
0
Integral real-time clock is not activated
Location of the status word
Setting the prompting time
Updating the clock during PLC STOP
Saving the clock time after the last change from RUN to STOP
or POWER OFF
Correction factor
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Default setting
STW
CLK
TIS
STP
SAV
CF
DBxDWy
DBxDWy
wt tt.mm
hh:mn:ss
1
AM/PM
2
w
w
p
Location of the status word in the parameter control DB
1st word of clock data in the parameter control DB
Weekday (Sun - Sat) wt = 1 ... 7
Day tt = 01 ... 31
Month mm = 01 ... 12
Year jj = 0 ... 99
Hours hh = 00 ... 23
Minutes mn = 00 ... 59
Seconds ss = 00 ... 59
Correction factor p = -400 ... 400
DB number x = 2 ... 251
Byte number y = 0 ... 255
Word number z = 0 ... 254
Enabling w = J(YES)/N(NO)
Permissible changes
ChecksumBlock ID: CRC
CRC !??! Checksum
The checksum is stored by the operating system. You must
only reserve the CRC parameter.
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9-40
EWA 4NEB 812 6210-02
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