Rockwell Automation 1771-DMC_DMC1_DMC4_DXPS Control Coprocessor User Manual - Manual (Page 273)

API Library of Routines
Appendix B
BASIC Function Codes
B-142
Function Name Function
Number
Description
TAG_DEFINE 60 Define symbolic TAG to memory
TAG_UNDEF 61 Undefine symbolic TAG of memory calling
process
TAG_GLOBAL_UNDEF 62 Undefine symbolic TAG of memory any
process
TAG_DEF_AVAIL 63 Determine TAG definitions available
TAG_LINK 64 Get TAG handle to symbolic TAG
TAG_READ_W 65 Read data from a symbolic TAG after a
TAG_WRITE_W
TAG_READ 66 Read data from a symbolic TAG
TAG_WRITE_W 67 Write data to a symbolic TAG and wait for a
TAG_READ_W
TAG_WRITE 68 Write data to a symbolic TAG
TAG_LOCK 69 Lock the TAG from concurrent access
TAG_UNLOCK 70 Unlock the locked TAG
CC_ERROR 100 Get pointer to canned" error message
CC_ERRSTR 101 Transfer error message to user buffer
CC_DISPLAY_STR 102 Display 4 ASCII characters
CC_GET_DISPLAY_STR 103 Get the currently displayed characters
CC_DISPLAY_HEX 104 Display binary value in hexadecimal
CC_DISPLAY_EHEX 105 Display binary value in hexadecimal
CC_DISPLAY_DEC 106 Display binary value in decimal
CC_PLC_SYNC 107 Synchronize module to PLC scan
CC_PLC_STATUS 108 Get current PLC status information
CC_STATUS 111 Get current coprocessor status information
CC_EXPANDED_STATUS 112 Get current expanded coprocessor status
information
CC_PLC_BTW 113 Request PLCĆ5 to perform blockĆtransfer
read with an I/O module
CC_PLC_BTR 114 Request PLCĆ5 to perform blockĆtransfer
write with an I/O module