![background image](http://html.mh-extra.com/html/omron/cj1w-pnt21/cj1w-pnt21_operation-manuals_742351152.webp)
6-1
CJ-series PROFINET IO Controller Unit Operation Manual for NJ-series CPU Unit (W511)
6
This section describes message communications using commands sent from the user
program in the CPU Unit.
6-1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
6-2 Sending Acyclic Messages Using SendCmd Instructions . . . . . . . . . . . . . 6-3
6-3 Acyclic Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
6-3-1
EXPLICIT MESSAGE SEND (2801) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
6-3-2
MEMORY AREA READ (0101) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
6-3-3
ERROR LOG READ (2102) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-11
6-3-4
ERROR LOG CLEAR (2103) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
6-4 Command Message Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
Message Communications
Содержание CJ1W-PNT21
Страница 3: ......
Страница 16: ...13 CJ series PROFINET IO Controller Unit Operation Manual for NJ series CPU Unit W511 ...
Страница 107: ...3 Configuration Software 3 36 CJ series PROFINET IO Controller Unit Operation Manual for NJ series CPU Unit W511 ...
Страница 198: ...Index 1 CJ series PROFIBUS Master Unit Operation Manual for NJ series CPU Unit W509 I Index ...