|
Value |
TICKs.PROPERTY |
Meaning |
Possible values |
|
1 |
TICKS.RESEXP |
Resolution of the tick[1]: 1 Tick = (TICK.RESNUM/ TICK.RESDENOM)x 10-TICK.RESEXPs |
>0 |
|
2 |
TICKS.RESNUM |
>0 |
|
|
3 |
TICKS.RESDENOM |
>0 |
|
|
10 |
TICKS.MAXINTERVAL |
2(8*SIZEOF CAA_TICK)) *(TICK.RESNUM/ TICK.RESDENOM )x 10-TICK.RESEXP+3 |
Maximum time difference in ms, which can be stored in CAA.TICK. |
[1] The “GetProperty” function is used for deliberately defining the conversion function. A possible second solution would have been: 3 functions (counter-argument: number of POUs is raised unnecessarily), FB (counter-argument: must be instanced and resolved externally), global variables (counter-argument: library specifications should be consistent)