39
ifm
Programming Manual AS-i Gateway AC14 (4.2.x)
12/2017
Programming
Use functions of the ifm package
>
7.4.6
Send commands to the system and the AS-i master
17659
Similar to the acyclic transmission command channels and data sets of the device, the programmer
can send commands to the system or an AS-i master with the FB ACnnnn_SysCmd
(
→
ACnnnn_SysCmd
(
System command overview:
→
Table: System commands
(
Overview AS-i master commands:
→
Table: AS-i master commands
(
By default, the FB ACnnnn_SysCmd is hidden. To add the FB to a program module:
►
Highlight the required network and add an empty function block with [FBD/LD/IL] > [Insert Empty Block].
>
Network shows empty FB.
►
Double-click on the name field of the FB
►
Enter designation
ACnnnn_SysCmd
and
confirm with [ENTER].
>
FB has inputs and outputs of the
ACnnnn_SysCmd
.
►
Adjust inputs and outputs of the FB in
accordance with the required command.
