ifm
Basic Device Manual AS-i ControllerE M4 Target V15
2015-10-30
Function
Introduction AS-i data
22
5.2.2
Field definitions for direct data access
strMasterFlags
– fields with master status information
Word offset
Bit
Bit = TRUE means:
0
0
"No slave reset"
When executing the function "Config all" (via the menu or command channel of the
controllere) the slaves are NOT reset, as described in the AS-i specification.
1...15
reserved
1
0
"Config OK"
There is no configuration error. The configuration of all AS-i slaves in the network
complies with the projection data.
1
"LDS.0"
One slave with the AS-i address 0 was detected on the master.
2
reserved
3
reserved
4
"Configuration_Active"
The controllere is in the configuration mode.
5
"Normal_Operation_Active"
The AS-i master is in normal operation: it communicates with at least one slave.
6
"AS-i_Power_Fail"
The AS-i voltage is too low.
7
reserved
8
"Periphery_OK"
None of the active AS-i slaves signals a periphery fault.
9
"Auto_Address_Enable"
The mode "automatic addressing of the slaves" is activated on this master.
10...15
reserved
IEC addresses
