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E-Zylinder-Linien-SPS
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E-Zylinder-L...
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Logical
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Libraries
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AsIOAcc
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AsIOAcc.fun

AsIOAcc.fun 2.5 KB
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  1.                                                                       
    2. 

  2. {REDUND_CONTEXT} {REDUND_UNREPLICABLE} FUNCTION_BLOCK AsIOAccRead				(*reads noncyclical register (only inputs); asynchronous execution*)
    3. 

  3. 	VAR_INPUT
    4. 

  4. 		enable	:BOOL;					(*enables execution*)
    5. 

  5. 		pDeviceName	:UDINT;				(*device name given as a pointer*)
    6. 

  6. 		pChannelName	:UDINT;			(*pointer to the channel name*)
    7. 

  7. 	END_VAR
    8. 

  8. 	VAR_OUTPUT
    9. 

  9. 		status	:UINT;					(*execution status: ERR_OK, ERR_FUB_ENABLE_FALSE, ERR_FUB_BUSY, 0xXXXX = see help*)
    10. 

  10. 		value	:UDINT;					(*value read*)
    11. 

  11. 	END_VAR
    12. 

  12. 	VAR
    13. 

  13. 		intern	:IOAC_I_TYPE;			(*internal variable*)
    14. 

  14. 	END_VAR
    15. 

  15. END_FUNCTION_BLOCK
    16. 

  16. 

  17. {REDUND_CONTEXT} {REDUND_UNREPLICABLE} FUNCTION_BLOCK AsIOAccWrite				(*writes noncyclical register (ONLY outputs); asynchronous execution*)
    18. 

  18. 	VAR_INPUT
    19. 

  19. 		enable	:BOOL;					(*enables execution*)
    20. 

  20. 		pDeviceName	:UDINT;				(*device name given as a pointer*)
    21. 

  21. 		pChannelName	:UDINT;			(*pointer to the channel name*)
    22. 

  22. 		value	:UDINT;					(*value to be written*)
    23. 

  23. 	END_VAR
    24. 

  24. 	VAR_OUTPUT
    25. 

  25. 		status	:UINT;					(*execution status: ERR_OK, ERR_FUB_ENABLE_FALSE, ERR_FUB_BUSY, 0xXXXX = see help*)
    26. 

  26. 	END_VAR
    27. 

  27. 	VAR
    28. 

  28. 		intern	:IOAC_I_TYPE;			(*internal variable*)
    29. 

  29. 	END_VAR
    30. 

  30. END_FUNCTION_BLOCK
    31. 

  31. 

  32. {REDUND_CONTEXT} {REDUND_UNREPLICABLE} FUNCTION_BLOCK AsIOAccReadReg			(*reads noncyclical register (SGC only); asynchronous execution*)
    33. 

  33. 	VAR_INPUT
    34. 

  34. 		enable			: BOOL;			(*enables execution*)
    35. 

  35. 		nodeNr			: USINT;		(*node number of x2x module*)
    36. 

  36. 		registerNr		: UINT;			(*register number*)
    37. 

  37. 		size			: USINT;		(*register size*)
    38. 

  38. 	END_VAR
    39. 

  39. 	
    40. 

  40. 	VAR_OUTPUT
    41. 

  41. 		status			: UINT;			(*execution status: ERR_OK, ERR_FUB_ENABLE_FALSE, ERR_FUB_BUSY, 0xXXXX = see help*)
    42. 

  42. 		value			: UDINT;		(*regsiter value*)
    43. 

  43. 	END_VAR
    44. 

  44. 

  45. 	VAR
    46. 

  46.         i_state			: UINT;			(*internal variable*)
    47. 

  47. 		i_result		: UINT;			(*internal variable*)
    48. 

  48.         i_tmp			: UDINT;		(*internal variable*)
    49. 

  49. 	END_VAR
    50. 

  50. END_FUNCTION_BLOCK
    51. 

  51. 

  52. {REDUND_CONTEXT} {REDUND_UNREPLICABLE} FUNCTION_BLOCK AsIOAccWriteReg			(*writes noncyclical register (SGC only); asynchronous execution*)
    53. 

  53. 	VAR_INPUT
    54. 

  54. 		enable			: BOOL;			(*enables execution*)
    55. 

  55. 		nodeNr			: USINT;		(*node number of x2x module*)
    56. 

  56. 		registerNr		: UINT;			(*register number*)
    57. 

  57. 		size			: USINT;		(*register size*)
    58. 

  58. 		value			: UDINT;		(*new register value*)
    59. 

  59. 	END_VAR
    60. 

  60. 	
    61. 

  61. 	VAR_OUTPUT
    62. 

  62. 		status			: UINT;			(*execution status: ERR_OK, ERR_FUB_ENABLE_FALSE, ERR_FUB_BUSY, 0xXXXX = see help*)
    63. 

  63. 	END_VAR
    64. 

  64. 

  65. 	VAR
    66. 

  66.         i_state			: UINT;			(*internal variable*)
    67. 

  67. 		i_result		: UINT;			(*internal variable*)
    68. 

  68.         i_tmp			: UDINT;		(*internal variable*)
    69. 

  69. 	END_VAR
    70. 

  70. END_FUNCTION_BLOCK
    71. 

  71.