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Device manual AS-i M4 Gateway Profibus DPV1 (AC1375, AC1376)
2012-02-23
Function
Introduction AS-i data
18
4.2.1
Field definitions for direct data access
strMasterFlags – fields with master status information ................................................................18
strSlaveCyc – fields with digital I//O data.....................................................................................19
strFbusInCyc / strFbusOutCyc – fields with fieldbus I/O data......................................................20
strSlavePara – fields with current / projected / reflected parameter data ....................................21
strSlaveCDI / strSlavePrj – fields with current and projected configuration data (CDI) ...............22
strSlaveList– fields with slave lists ...............................................................................................23
strSlaveErrCtr – fields with slave telegram error counters...........................................................24
strAnalogSlave – fields with analogue I/O data ...........................................................................25
strSafetyList – fields with safety slave contacts ...........................................................................31
5328
strMasterFlags – fields with master status information
5329
Word no.
Bit
Bit = TRUE means:
0
"no slave reset"
When executing the function "Config all" (via the menu or command channel of the device)
the slaves are NOT reset, as described in the AS-i specification.
0
1...15 reserved
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 device is in the projection 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 peripheral fault.
9 "Auto_Address_Enable"
The mode "automatic addressing of the slaves" on this master is activated.
1
10...15 reserved