Omron NX-ID - Page 168

5 I/O Refreshing
5 - 38
NX-series Digital I/O Unit User’s Manual (W521)
ST
Internal
Variables
Name Data type Default value Comment
State UINT 0 Internal status of program
Error BOOL FALSE Error flag
ErrorCode WORD 16#0000 Error code
InputTimeStamp ULINT 0 Recorded input changed
time
SetOutputTimeStamp ULINT 0 DC time set for the
specified time
OffsetTimeStamp ULINT ULINT#500000000 Time from the input
changed time until the
specified time (ms)
OffsetErrorTaskExeCnt ULINT ULINT#3 Error criteria for specified
time
TaskPeriod ULINT ULINT#1000000 Task period (ms)
External
Variables
Name
Data
type
Comment
E001_Time_Stamp_of_Synchronous_Output
ULINT DC time for the timing of synchronous
outputs from the NX Unit
N1_Input_Bit_00_Time_Stamp ULINT Input changed time for input bit 00
N2_Output_Bit_00
BOOL Output bit 00
N2_Output_Bit_00_Time_Stamp
ULINT Specified time for output bit 00
N2_Output_Bit_00_Output_Status BOOL Output status for output bit 00