IFM AC1421 - Page 126

126
ifm Programming Manual AS-i Gateway AC14 (4.2.x) 12/2017
Appendix Library ACnnnn_SYS_CMD.library
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Example: Change language setting of the device
17051
Task: Set the language of the graphic user surface of the device to "Spanish" with the FB
ACnnnn_SysCmd.
Command type: Command request channel
Input parameters of the FB:
Parameter
Value
Explanation
uCommandID
0x1103
Corresponding commando channel:
→ Command 0x0103 – Select user language (→ device manual supplement)
uTarget
0
System command
pDataIn
arDataIn
 Variable of the data type Array of Words
 arDataIn contains the command parameters
uSizeIn
0x0001
arDataIn only consists of 1 line since word 1 and 2 as well as 4 to 120 of the command
request channel are not considered.
pDataOut
--
irrelevant since command request channel
uSizeOut
--
irrelevant since command request channel
Content of arDataIn:
Word no.
Contents
Explanation
1
0x4553
Spanish