Allen-Bradley 1784-KTS, Reference Manual

Page: 88 / 125

Programming Examples
Appendix B
B-9
/* miscellaneous */
#define ADAPTER_DECIDE_LENGTH 0
#define INPUT_TABLE 1 /* point to input image table */
#define OUTPUT_TABLE 2 /* point to output image table */
#define COS_ACKNOWLEDGE 0xFF
#define INTERRUPT_KTX 1
#define ACKNOWLEDGE_KTX 1
/* host/KTX watchdog values */
#define WDG_SCALER 5 /* used to scale KTX ticks to host ticks */
#define HOST_ALIVE 0
#define KTX_ALIVE 2
/* timeout values */
#define AUTO_TMO_230 4 /* Autoconfiguration can take up to */
#define AUTO_TMO_115 8 /* several seconds, depending on the */
#define AUTO_TMO_57 13 /* baud rate and # of link devices */
#define SETSCAN_TMO_230 2 /* Configuring a new scan list */
#define SETSCAN_TMO_115 4 /* takes about half the time as */
#define SETSCAN_TMO_57 8 /* autoconfiguration */
#define GET_SCAN_TMO 1 /* Get Scan List returns immediately */
#define SET_MODE_TMO 1 /* Set Mode returns immediately */
#define SET_FDG_TMO 1 /* Set Fault Group returns immed. */
#define INIT_TMO 2 /* Initialization takes < 2 seconds */
#define BT_WRITE_TMO 5 /* BTs have 4–5 seconds to complete */
#define BT_READ_TMO 5 /* before Scanner clears them */
#endif