IFM AC412S, Device Manual, Page: 178 / 242

SmartPLC SafeLine with PROFIBUS slave interface
178
10.6.3 Cyclic data
41572
The cyclic process data is, as the name suggests, cyclically updated via the fieldbus mechanisms.
For this, it must be defined in the fieldbus configuration which data with which lengths in which
address areas of the host controller are to be used.
So-called slots contain each the process data of several AS-i slaves.
Number and content of the fieldbus modules used by the AC412S depend on the active compatibility
mode (
→
Set compatibility mode
(
→ S.
106 )).
>
PROFIBUS modules: compatibility mode AC14
41551
Slot Description
Detailed information
1 Binary inputs and outputs of single or A slaves,
connected to AS-i master 1
→ Slot 1 – Digital inputs/outputs of single/A slaves, AS-i master
1
(
→ S.
179 )
2 Binary inputs and outputs of single or A slaves,
connected to AS-i master 2
(only available for devices with 2 AS-i masters)
→
Slot 2 – Digital inputs/outputs of single/A slaves, AS-i master
2
(
→ S.
179 )
3 Binary inputs/outputs of B slaves, connected to AS-i
master 1
→ Slot 3 – Digital inputs/outputs of B slaves, AS-i master 1
(
→ S.
180 )
4 Binary inputs/outputs of B slaves, connected to AS-i
master 2
(only available for devices with 2 AS-i masters)
→ Slot 4 – Digital inputs/outputs of B slaves, AS-i master 2
(
→ S.
180 )
5
Analogue inputs of up to 31 single or A slaves,
connected to AS-i master 1
→ Slot 5 – Analogue inputs on AS-i master 1
(
→ S.
183 )
6
Analogue inputs of up to 31 single or A slaves,
connected to AS-i master 2
(only available for devices with 2 AS-i masters)
→ Slot 6 – Analogue inputs on AS-i master 2
(
→ S.
184 )
7 Analogue outputs of up to 31 single or A slaves,
connected to AS-i master 1
→
Slot 7 – Analogue outputs on AS-i master 1
(
→ S.
185 )
8
Analogue outputs of up to 31 single or A slaves,
connected to AS-i master 2
(only available for devices with 2 AS-i masters)
→ Slot 8 – Analogue outputs on AS-i master 2
(
→ S.
186 )
9 Data from the device-internal PLC to the higher-level
fieldbus controller
→ Slot 9 – Inputs from AC412S Standard-SPS
(
→ S.
191 )
10 Data from the device-internal PLC to the higher-level
fieldbus controller
→ Slot 10 – Inputs from AC412S Standard-SPS
(
→ S.
192 )
11 Data from the higher-level fieldbus controller to the
device-internal PLC
→ Slot 11 – Outputs to AC412S Standard-SPS
(
→ S.
193 )
12 Data from the higher-level fieldbus controller to the
device-internal PLC
→ Slot 12 – Outputs to AC412S Standard-SPS
(
→ S.
194 )