Technical data

SINAUT TD7 software package for the CPU
2.6 Blocks for optional expansion
Software
System Manual, 07/2009, C79000-G8976-C222-07
297
Second_Day : W#16#00FF
Month_Year : W#16#FFFF
3. IntervalMode: FALSE The TriggerOutput output is set on every
Hour_Minute : W#16#0600 1st of a month at 06:00:00
Second_Day : W#16#0001.
Month_Year : W#16#FFFF
4. IntervalMode: FALSE The TriggerOutput output is set every
Hour_Minute : W#16#0600 year on October 1st
Second_Day : W#16#0001 at 06:00:00.
Month_Year : W#16#10FF
IntervalMode = TRUE (or 1)
The FC works on the time interval principle. When the set point in time value is reached,
TriggerOutput is set for one OB1 cycle.
Only the entries for hours, minutes and seconds are relevant. The date parameters are
ignored. A time interval can only be set in hours or minutes or seconds. If you do not require
a time parameter, set FF.
The following time intervals are permitted:
Hours: 01, 02, 03, 04, 06, 08, 12, 24.
Minutes : 01, 02, 03, 04, 05, 06, 10, 12, 15, 20, 30, 60.
Seconds : 10, 12, 15, 20, 30, 60.
Examples:
1. IntervalMode: TRUE Every 6 hours the output
Hour_Minute : W#16#06FF TriggerOutput is set at:
Second_Day : W#16#FFFF 00:00:00, 06:00:00, 12:00:00 and
Month_Year : W#16#FFFF 18:00:00.
2. IntervalMode: TRUE Every 30 minutes the output
Hour_Minute : W#16#FF30 TriggerOutput is set at:
Second_Day : W#16#FFFF 00:00:00, 00:30:00, 01:00:00,
Month_Year : W#16#FFFF 01:30:00, 02:00:00, 02:30:00 etc.
Error message during startup
The FC checks the parameters Hour_Minute, Second_Day and Month_Year every cycle to
make sure that the permitted range of values is kept to. What is permitted depends to some
extent on the IntervalMode parameter. If the parameter setting is incorrect, an error message
to this effect is entered in the diagnostic buffer only during startup (event ID B113). The CPU
does not change to STOP. The FC then checks only the parameters (without an error
message) until the parameter assignment error is cleared.
The diagnostic message provides an exact description of the bad parameter (consecutive
number of the parameter, i.e. 2, 3 or 4). Depending on the parameter IntervalMode, the
diagnostics message may be caused by the following situation:
IntervalMode = FALSE (or 0)
The range permitted for the parameters hours, minutes, seconds, day, month, year has been
violated. Apart from FF, the following settings are valid: