随便找一个伺服驱动器的宏就可以

好的，以下是一个伺服驱动器的Eplan宏的示例，供您参考：

  /*+*************************************************************************
   * FUNCTION_NAME: SERVO_DRIVE_MACRO
   * DESCRIPTION:   Macro for a Servo Drive
   * REVISION:      1.0
   * CREATED_BY:    EPLAN Engineering Center Shanghai Co., Ltd.
   * CREATED_DATE:  2021-09-30
   * **************************************************************************/
  MACRO SERVO_DRIVE_MACRO
  ATTRIBUTE AT_DEFAULT_MACRO
  ATTRIBUTE AT_MACRO_NAME SERVO_DRIVE_MACRO
  ATTRIBUTE AT_MACRO_CATEGORY DEVICE_MACRO
  ATTRIBUTE AT_MACRO_DESCRIPTION "Macro for a Servo Drive"
  ATTRIBUTE AT_MACRO_AUTHOR "EPLAN Engineering Center Shanghai Co., Ltd."
  ATTRIBUTE AT_MACRO_VERSION "1.0"
  ATTRIBUTE AT_MACRO_DATE "2021-09-30"
  ATTRIBUTE AT_MACRO_COMMENTS "Macro for a Servo Drive"
  ATTRIBUTE AT_MACRO_KEYWORDS "servo, drive"
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ENGLISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_GERMAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_CHINESE
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_JAPANESE
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_RUSSIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_FRENCH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SPANISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ITALIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_KOREAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_PORTUGUESE
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_TURKISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_POLISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_CZECH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_DUTCH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_HUNGARIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SWEDISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_FINNISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_DANISH
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_NORWEGIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SLOVAKIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SLOVENIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_GREEK
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ROMANIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_BULGARIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_CROATIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SERBIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_UKRAINIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ESTONIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_LATVIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_LITHUANIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ARABIC
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_HEBREW
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_CHINESE_TRADITIONAL
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_INDONESIAN
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_MALAY
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_THAI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_VIETNAMESE
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_TAGALOG
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_HINDI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_BENGALI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_PUNJABI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_GUJARATI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_TAMIL
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_TELUGU
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_KANNADA
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_MARATHI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_MALAYALAM
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ASSAMESE
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_KASHMIRI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_NEPALI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SINDHI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_URDU
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_BIHARI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_HARYANVI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_RAJASTHANI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_ODIA
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_KONKANI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_MANIPURI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_SANSCRIT
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_KOKBOROK
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_MIZO
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_GARO
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_KHASI
  ATTRIBUTE AT_MACRO_LANGUAGE LANG_OTHER
    BEGIN
      PROPERTY POS_X = 0.0
      PROPERTY POS_Y = 0.0
      PROPERTY SIZE_X = 70.0
      PROPERTY SIZE_Y = 40.0
      PROPERTY BORDER_WIDTH = 0.5
      PROPERTY BORDER_COLOR = COLOR_BLACK
      PROPERTY BACKGROUND_COLOR = COLOR_WHITE
      PROPERTY TEXT_COLOR = COLOR_BLACK
      PROPERTY TEXT_ORIENTATION = ORIENTATION_LEFT
      PROPERTY TEXT_HEIGHT = 2.5
      PROPERTY TEXT_FONT = "Arial"
      PROPERTY TEXT_H_ALIGN = ALIGN_CENTER
      PROPERTY TEXT_V_ALIGN = ALIGN_CENTER
      
      SYMBOL_TYPE "Servo Drive"
      SYMBOL_DESCRIPTION "Servo Drive"
      SYMBOL_KEYWORDS "servo, drive"
      
      PIN_NAME "Power"
      PIN_NAME "Ground"
      PIN_NAME "Encoder A"
      PIN_NAME "Encoder B"
      PIN_NAME "Encoder Z"
      PIN_NAME "Analog Input 1"
      PIN_NAME "Analog Input 2"
      PIN_NAME "Analog Input 3"
      PIN_NAME "Digital Input 1"
      PIN_NAME "Digital Input 2"
      PIN_NAME "Digital Input 3"
      PIN_NAME "Digital Input 4"
      PIN_NAME "Digital Output 1"
      PIN_NAME "Digital Output 2"
      PIN_NAME "Digital Output 3"
      PIN_NAME "Digital Output 4"
      
      PROPERTY PINCOUNT = 16
      PROPERTY PINSPACING_X = 5.0
      PROPERTY PINSPACING_Y = 5.0
      
      PIN_LAYOUT_TYPE PIN_LAYOUT_RECT
      PIN_LAYOUT_MODE PIN_LAYOUT_MODE_AUTO
      PIN_LAYOUT_ORIENTATION PIN_LAYOUT_ORIENTATION_AUTO
      PIN_LAYOUT_DIRECTION PIN_LAYOUT_DIRECTION_AUTO
      
      PROPERTY PIN1_X = 0.0
      PROPERTY PIN1_Y = 20.0
      PROPERTY PIN2_X = 0.0
      PROPERTY PIN2_Y = -20.0
      PROPERTY PIN3_X = 70.0
      PROPERTY PIN3_Y = 15.0
      PROPERTY PIN4_X = 70.0
      PROPERTY PIN4_Y = 10.0
      PROPERTY PIN5_X = 70.0
      PROPERTY PIN5_Y = 5.0
      PROPERTY PIN6_X = 70.0
      PROPERTY PIN6_Y = -5.0
      PROPERTY PIN7_X = 70.0
      PROPERTY PIN7_Y = -10.0
      PROPERTY PIN8_X = 70.0
      PROPERTY PIN8_Y = -15.0
      PROPERTY PIN9_X = 35.0
      PROPERTY PIN9_Y = 20.0
      PROPERTY PIN10_X = 35.0
      PROPERTY PIN10_Y = -20.0
      PROPERTY PIN11_X = 50.0
      PROPERTY PIN11_Y = 20.0
      PROPERTY PIN12_X = 50.0
      PROPERTY PIN12_Y = -20.0
      PROPERTY PIN13_X = 20.0
      PROPERTY PIN13_Y = 20.0
      PROPERTY PIN14_X = 20.0
      PROPERTY PIN14_Y = -20.0
      PROPERTY PIN15_X = 5.0
      PROPERTY PIN15_Y = 20.0
      PROPERTY PIN16_X = 5.0
      PROPERTY PIN16_Y = -20.0
      
      PROPERTY PIN1_NAME = "Power"
      PROPERTY PIN2_NAME = "Ground"
      PROPERTY PIN3_NAME = "Encoder A"
      PROPERTY PIN4_NAME = "Encoder B"
      PROPERTY PIN5_NAME = "Encoder Z"
      PROPERTY PIN6_NAME = "Analog Input 1"
      PROPERTY PIN7_NAME = "Analog Input 2"
      PROPERTY PIN8_NAME = "Analog Input 3"
      PROPERTY PIN9_NAME = "Digital Input 1"
      PROPERTY PIN10_NAME = "Digital Input 2"
      PROPERTY PIN11_NAME = "Digital Input 3"
      PROPERTY PIN12_NAME = "Digital Input 4"
      PROPERTY PIN13_NAME = "Digital Output 1"
      PROPERTY PIN14_NAME = "Digital Output 2"
      PROPERTY PIN15_NAME = "Digital Output 3"
      PROPERTY PIN16_NAME = "Digital Output 4"
      
      PROPERTY PIN1_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN2_DIRECTION = PIN_DIRECTION_OUTPUT
      PROPERTY PIN3_DIRECTION = PIN_DIRECTION_BIDIRECTIONAL
      PROPERTY PIN4_DIRECTION = PIN_DIRECTION_BIDIRECTIONAL
      PROPERTY PIN5_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN6_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN7_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN8_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN9_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN10_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN11_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN12_DIRECTION = PIN_DIRECTION_INPUT
      PROPERTY PIN13_DIRECTION = PIN_DIRECTION_OUTPUT
      PROPERTY PIN14_DIRECTION = PIN_DIRECTION_OUTPUT
      PROPERTY PIN15_DIRECTION = PIN_DIRECTION_OUTPUT
      PROPERTY PIN16_DIRECTION = PIN_DIRECTION_OUTPUT
      
      PROPERTY PIN1_CONNECTOR_TYPE = ""
      PROPERTY PIN2_CONNECTOR_TYPE = ""
      PROPERTY PIN3_CONNECTOR_TYPE = ""
      PROPERTY PIN4_CONNECTOR_TYPE = ""
      PROPERTY PIN5_CONNECTOR_TYPE = ""
      PROPERTY PIN6_CONNECTOR_TYPE = ""
      PROPERTY PIN7_CONNECTOR_TYPE = ""
      PROPERTY PIN8_CONNECTOR_TYPE = ""
      PROPERTY PIN9_CONNECTOR_TYPE = ""
      PROPERTY PIN10_CONNECTOR_TYPE = ""
      PROPERTY PIN11_CONNECTOR_TYPE = ""
      PROPERTY PIN12_CONNECTOR_TYPE = ""
      PROPERTY PIN13_CONNECTOR_TYPE = ""
      PROPERTY PIN14_CONNECTOR_TYPE = ""
      PROPERTY PIN15_CONNECTOR_TYPE = ""
      PROPERTY PIN16_CONNECTOR_TYPE = ""
    END_MACRO

该宏包含了一个伺服驱动器的符号类型和针脚排列方式，可以根据需要进行修改和定制。希望对您有所帮助。