Function blocks
249
1SVC 440 795 M1100
Time range
Inputs
The function block inputs
>I1 and >I2 can have the
following operands:
•Constants
• Markers MD, MW, MB
• Analog inputs IA01 to IA04
– IA01: Terminal I7
– IA02: Terminal I8
– IA03: Terminal I11
– IA04: Terminal I12
• Analog output QA01
• Actual value …QV> of another function block
Outputs
Actual value …QV>
The actual value …QV> can be assigned the following
operands:
• Markers MD, MW, MB
• Analog output QA01
Parameter Time range and setpoint time Resolution
S 000.000 Seconds, 0.005 to 999.995 s for constants
and variable values
5ms
M:S 00:00 Minutes: Seconds 00:00 to 99:59 only for
constants and variable values
1s
H:M 00:00 Hours: Minutes, 00:00 to 99:59 only for
constants and variable values
1 min.
h
Minimum time setting:
0.005 s (5 ms).
If a time value is less than the display system cycle time,
the elapsed time will only be recognised in the next cycle.
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