SMC Networks EX600-ED Series - Page 22

-22-
No. DOC1045423
•SI unit data size setting switch (Valve output): Sets the data size for the valve output on the EtherCAT
®
communication.
Set this switch to a value greater than or equal to the number of
valves connected.
Settings2
Content
Data size for valve output
1
2
3
OFF
OFF
OFF
128 valve outputs max. (default setting)
16 bytes
OFF
OFF
ON
96 valve outputs max.
12 bytes
OFF
ON
OFF
64 valve outputs max.
8 bytes
OFF
ON
ON
32 valve outputs max.
4 bytes
ON
ON/OFF
ON/OFF
No valve outputs
0 bytes
•SI unit data size setting switch (ITV module): Sets the data size for the ITV module on the EtherCAT
®
communication.
Set this switch to a value greater than or equal to the number of ITV
modules connected.
Settings2
Content
Data size for ITV module
4
5
OFF
OFF
4 × ITV modules max. (default setting)
Input: 16 bytes
Output: 8 bytes
OFF
ON
2 × ITV modules max.
Input: 8 bytes
Output: 4 bytes
ON
ON/OFF
No ITV modules
Input: 0 bytes
Output: 0 bytes