Functions of the IM 151-7 CPU
8-3
ET 200S IM 151-7 CPU Interface Module
A5E00058783-04
Table 8-1 Attributes from the device database (DDB) file, continued
Feature IM 151-7 CPUDP code word to
IEC 61784-1:2002 Ed1 CP 3/1
Minimum interval between two slave list cycles Min_Slave_Intervall 1(100ms)
Modular device Modular_Station 1
Maximum number of modules Max_Module 35
Maximum number of inputs in bytes Max_Input_Len 244
Maximum number of outputs in bytes Max_Output_Len 244
Maximum combined number of inputs and outputs
in bytes
Max_Data_Len 488
Central display of vendor-specific status and error
messages
Unit_Diag_Bit Via ”ON” LED
Allocation of values in the station diagnostic field to
texts
Unit_Diag_Area Unassigned
Identifiers of all address areas for PROFIBUS Module, End_Module Yes
Allocation of vendor-specific error types in
channel-specific diagnostic field to texts
Channel_Diag No
Maximum length of the diagnostic data Max_Diag_Data_Len 39 bytes
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