IFM AC6002, Руководство по эксплуатации

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IO-Link Master with AS-Interface Interface StandardLine 2 Ports IP 65 / IP 66 / IP 67
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9.3 Adjusting the gateway profile
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The gateway profile determines which process data of the IO-Link ports is transmitted cyclically
between the IO-Link master and the AS-i network. The user can adjust various gateway profiles using
the ID1 code of the basic AS-i slave. The process data is transmitted in the analogue channels of the
additional AS-i slaves ( → Mapping: inputs and outputs of the IO-Link ports ( → p. 43 )).
In the factory settings, the AC6002 is a single AS-i slave. It has the CTT1 profile S-7.4.E (ID1 = 0xF)
with 4 analogue input channels. In each channel, 2 bytes of input data of an IO-Link port are
transmitted (mapping: → ID1 = 0xF ( → p. 57 )).
Setting the ID1 code of the basic AS-i slave is done using the functions of the AS-i master ( →
user documentation of the AS-i master).
Independent of the set gateway profile, the user can access all process data of the connected
IO-Link devices with acyclic commands.
► Set the ID1 code of the basic AS-i slave.
> AS-i master shows configuration error.
► Re-configure the AS-i network.
>
AC6002 is a participant of the AS-i network.
> AS-i master works in the "Protected mode".
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9.3.1 Example: Adjusting the gateway profile
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Task:
The first 2 words of the input and output data of the IO-Link devices are to be transmitted at ports
X01...X02.
Solution:
• Required ID1 code: 0xA
• Mapping of the process data (details: → ID1 = 0xA ( → p. 52 )):
Add. Slave (n+2) Add. Slave (n+1) Basic Slave (n)
C
ha
nne
l 3
C
ha
nne
l 2
C
ha
nne
l 1
C
ha
nne
l 0
C
ha
nne
l 3
C
ha
nne
l 2
C
ha
nne
l 1
C
ha
nne
l 0
C
ha
nne
l 3
C
ha
nne
l 2
C
ha
nne
l 1
C
ha
nne
l 0
Port X01 1 0 1 0
Status information
Port X02 1 0 1 0
green = input data
red = output data
• The following process data is transferred cyclically between the IO-Link master and the AS-i
master:

Word 0 and 1 of the input and output data to port X01

Word 0 and 1 of the input and output data to port X02
• Number of additional AS-i slaves: 2
•
valid address range for basic AS-i slave: 1...29 (1 basic AS-i slave + 2 additional AS-i slaves = 3
consecutive AS-i addresses)