ADLINK HSL-4XMO - Manual (Page 114)

104 Appendix
Notes: The cycle time is equal to maximum slave number *30.1 us.
Theoretical command time is recommend as follows:
Z
If the module is smaller than 4, the time is roughly 0.5
ms.
Z
If the quantity of the modules is odd, the time is about
0.5 + (Num +1– 4)/2 * 0.24 ms.
Z
If the quantity of the modules is even, the time is about
0.5 + (Num – 4)/2 * 0.24 ms.