F3 DIO 16/8 01  4 Start-Up 
HI 800 177 E Rev. 1.01  Page 35 of 58 
System Signal 
Data 
type 
R/W  Description 
Module Error Code   WORD  R  Module error code 
Coding  Description 
0x0000  I/O processing, if required with errors 
see other error codes 
0x0001  No I/O processing (remote I/O not in RUN)  
0x0002  No I/O processing during the booting test 
0x0004  Manufacturer interface operating 
0x0010  No I/O processing: wrong configuration 
0x0020  No I/O processing: fault rate exceeded 
0x0040/ 
0x0080 
No I/O processing: configured module not 
plugged in 
 
Module SRS  UDINT  R  Slot number (System Rack Slot) 
Module Type  UINT  R  Type of module, target value: 0x00E2 [226 
dez
] 
1)
 LS/LB (short-circuit/open-circuits) 
Table 21:  SILworX - System Parameters for Digital Inputs, Module Tab 
 
4.3.2.2  DI 16 LC: Channels Tab 
The DI 16 LC: Channels tab contains the following system parameters. 
System Signal 
Data 
type 
R/W  Description 
Channel no.  ---  R  Channel number, defined by default 
-> Error Code 
[BYTE] 
BYTE  R  Error codes for the digital input channels 
Coding  Description 
0x01  Fault in the digital input module 
0x10  Short-circuit of the channel 
0x80 
Intermittence between pulsed output TO and 
digital input DI, e.g., 
 Open-circuit 
 Open switch 
  L+ low voltage 
 
-> Value [BOOL]  BOOL  R  Input values for the digital input channels 
0 = input de-energized 
1 = input energized 
Pulsed Channels 
[USINT] -> 
USINT  W  Source channel for pulsed supply 
Coding  Description 
0 Input channel 
1  Pulse of the 1st TO channel 
2  Pulse of the 2nd TO channel 
 
Table 22:  SILworX - System Parameters for Digital Inputs, DI 16 LC: Channels Tab