任务卡中的指令由在内部用数字标识的函数 (FC)、函数块 (FB)、系统函数 (SFC) 以及系统函数块 (SFB) 组成。
下表列出了数字名称和符号名称的分配。
数字名称 | 符号名称 |
---|---|
FB 2 | S_RCV |
FB 3 | S_SEND |
FB 4 | S_VSTAT |
FB 5 | S_VSET |
FB 6 | S_XON |
FB 7 | S_RTS |
FB 8 | S_V24 |
FB 8 (1) | USEND_S |
FB 9 (1) | URCV_S |
FB 14 (1) | GET_S |
FB 15 (1) | PUT_S |
FB 40 (1) | FTP_CMD |
FB 46 | PG_DIAL |
FB 47 | AS_DIAL |
FB 48 | SMS_SEND |
FB 49 | AS_MAIL |
FB 52 (1) | PNIO_RW_REC |
FB 53 | PE_DS3_Write_ET200S |
FB 54 (1) | PNIO_ALARM |
FB 55 | IP_CONFIG |
FB 56 (1) | LOGICAL_TRIGGER |
FB 60 | SET_SW |
FB 61 | SET_SW_S |
FB 62 | TIMESTMP |
FB 80 | LEAD_LAG |
FB 81 | DCAT |
FB 81 | S_MODB |
FB 82 | MCAT |
FB 83 | IMC |
FB 84 | SMC |
FB 85 | DRUM |
FB 86 | PACK |
FB 210 | FW_TCP |
FB 220 | FW_IOT |
FB 450 (2) | RED_IN_MGP |
FB 451 (2) | RED_OUT_MGP |
FB 452 (2) | RED_DIAG_MGP |
FB 453 (2) | RED_STATUS_MGP |
FB 815 | PE_Start_End_Pause |
FB 816 | PE_CMD |
FB 817 (1) | PE_I_DEV |
(1) 适用于 S7-300 (2) 适用于 S7-400 (3) 不适用于 WinAC (4) 适用于 S7-400,不适用 WinAC (5) 适用于 WinAC |
数字名称 | 符号名称 |
---|---|
FC 0 (1) | PE_Error_RSP |
FC 1 (1) | PE_Start_RSP |
FC 1 (1) | DP_SEND |
FC 2 | CONCAT |
FC 2 (1) | PE_End_RSP |
FC 2 (1) | DP_RECV |
FC 3 (1) | PE_List_Modes_RSP |
FC 3 (1) | DP_DIAG |
FC 4 | DELETE |
FC 4 (1) | PE_Get_Mode_RSP |
FC 4 (1) | DP_CTRL |
FC 5 (1) | PE_PEM_Status_RSP |
FC 5 (1) | AG_SEND |
FC 6 (1) | PE_Identify_RSP |
FC 6 (1) | AG_RECV |
FC 7 | Asi_3422 |
FC 7 (1) | PE_Measurement_List_RSP |
FC 7 (1) | AG_LOCK |
FC 8 (1) | PE_Measurement_Value_RSP |
FC 8 (1) | AG_UNLOCK |
FC 10 (1) | AG_CNTRL |
FC 11 | FIND |
FC 11 (1) | PNIO_SEND |
FC 12 (1) | PNIO_RECV |
FC 17 | INSERT |
FC 17 | S_USST |
FC 18 | S_USSR |
FC 19 | S_USSI |
FC 20 | LEFT |
FC 21 | LEN |
FC 22 | LIMIT |
FC 25 | MAX |
FC 26 | MID |
FC 27 | MIN |
FC 31 | RE**CE |
FC 32 | RIGHT |
FC 36 | ENCO |
FC 36 | SEL |
FC 37 | DECO |
FC 60 | LOC_TIME |
FC 61 | BT_LT |
FC 62 | LT_BT |
FC 62 (1) | C_CNTRL |
FC 63 | S_LTINT |
FC 74 (3) | I_ABORT |
FC 80 | TONR |
FC 82 | RSET |
FC 83 | SET |
FC 84 | ATT |
FC 85 | FIFO |
FC 86 | TBL_FIND |
FC 87 | LIFO |
FC 88 | TBL |
FC 89 | TBL_WRD |
FC 90 | WSR |
FC 91 | WRD_TBL |
FC 92 | SHRB |
FC 93 | SEG |
FC 98 | BCDPL |
FC 99 | BITSUM |
FC 100 | RSETI |
FC 101 | SETI |
FC 102 | DEV |
FC 103 | CDT |
FC 104 | TBL_TBL |
FC 105 | SCALE |
FC 106 | UNSCALE |
FC 450 (2) | RED_INIT_MGP |
FC 451 (2) | RED_DEPA_MGP |
(1) 适用于 S7-300 (2) 适用于 S7-400 (3) 不适用于 WinAC (4) 适用于 S7-400,不适用 WinAC (5) 适用于 WinAC |
数字名称 | 符号名称 |
---|---|
SFB 0 | CTU |
SFB 1 | CTD |
SFB 2 | CTUD |
SFB 3 | TP |
SFB 4 | TON |
SFB 5 | TOF |
SFB 16 (4) | |
SFB 19 (2) | START |
SFB 20 (2) | STOP |
SFB 21 (4) | RESUME |
SFB 22 (2) | STATUS |
SFB 23 (2) | USTATUS |
SFB 29 (1) | HS_COUNT_300C |
SFB 30 (1) | FREQ_MES_300C |
SFB 31 (2) | NOTIFY_8P |
SFB 32 | DRUM_X |
SFB 33 (2) | ALARM |
SFB 34 (2) | ALARM_8 |
SFB 35 (2) | ALARM_8P |
SFB 36 (2) | NOTIFY_8P |
SFB 37 (2) | AR_SEND |
SFB 38 (1) | HSC_A_B_300C |
SFB 39 (1) | POS_300C |
SFB 44 (1) | ANALOG_300C |
SFB 46 (1) | DIGITAL_300C |
SFB 47 (1) | COUNT_300C |
SFB 48 (1) | FREQUENC_300C |
SFB 49 (1) | PULSE_300C |
SFB 52 | RDREC |
SFB 53 | WRREC |
SFB 54 | RALRM |
SFB 60 (1) | SEND_PTP_300C |
SFB 61 (1) | RCV_PTP_300C |
SFB 62 (1) | RES_RCVB_300C |
SFB 63 (1) | SEND_RK_300C |
SFB 64 (1) | FETCH_RK_300C |
SFB 65 (1) | SERVE_RK_300C |
SFB 73 | RCVREC |
SFB 74 | PRVREC |
SFB 75 | SALRM |
SFB 81 | RD_DPAR |
SFB 104 | IP_CONF |
SFB 65001 (5) | CREA_COM |
SFB 65002 (5) | EXEC_COM |
SFB 65002 (5) | ASYN_COM |
(1) 适用于 S7-300 (2) 适用于 S7-400 (3) 不适用于 WinAC (4) 适用于 S7-400,不适用 WinAC (5) 适用于 WinAC |
数字名称 | 符号名称 |
---|---|
SFC 2 | SET_RTM |
SFC 3 | CTRL_RTM |
SFC 4 | READ_RTM |
SFC 5 | GADR_LGC |
SFC 7 (3) | DP_PRAL |
SFC 9 (2) | EN_MSG |
SFC 10 (2) | DIS_MSG |
SFC 11 | DPSYC_FR |
SFC 12 | D_ACT_DP |
SFC 13 | DPNRM_DG |
SFC 14 | DPRD_DAT |
SFC 17 | ALARM_SQ |
SFC 18 | ALARM_S |
SFC 19 | ALARM_SC |
SFC 20 | BLKMOV |
SFC 21 | FILL |
SFC 22 | CREAT_DB |
SFC 23 | DEL_DB |
SFC 24 | TEST_DB |
SFC 26 (2) | UPDAT_PI |
SFC 27 (2) | UPDAT_PO |
SFC 28 | SET_TINT |
SFC 29 | CAN_TINT |
SFC 30 | ACT_TINT |
SFC 31 | QRY_TINT |
SFC 32 | SRT_DINT |
SFC 33 | CAN_DINT |
SFC 34 | QRY_DINT |
SFC 35 (4) | MP_ALM |
SFC 36 | MSK_FLT |
SFC 37 | DMSK_FLT |
SFC 38 | READ_ERR |
SFC 39 | DIS_IRT |
SFC 40 | EN_IRT |
SFC 41 | DIS_AIRT |
SFC 42 | EN_AIRT |
SFC 43 | RE_TRIGR |
SFC 44 | REPL_VAL |
SFC 46 | STP |
SFC 47 | WAIT |
SFC 48 (4) | SNC_RTCB |
SFC 49 | LGC_GADR |
SFC 50 | RD_LGADR |
SFC 51 | RDSYSST |
SFC 52 | WR_USMSG |
SFC 54 (2) | RD_DPARM |
SFC 55 | WR_PARM |
SFC 56 | WR_DPARM |
SFC 57 | PARM_MOD |
SFC 58 | WR_REC |
SFC 59 | RD_REC |
SFC 60 (4) | GD_SND |
SFC 61 (4) | GD_RCV |
SFC 62 (2) | CONTROL |
SFC 64 | TIME_TCK |
SFC 64 | RD_SINFO |
SFC 65 (3) | X_SEND |
SFC 66 (3) | X_RCV |
SFC 67 (3) | X_GET |
SFC 68 (3) | X_PUT |
SFC 69 (3) | X_ABORT |
SFC 70 | GEO_LOG |
SFC 71 | LOG_GEO |
SFC 72 (3) | I_GET |
SFC 73 (3) | I_PUT |
SFC 75 | SET_ADDR |
SFC 78 (2) | OB_RT |
SFC 79 | SETP |
SFC 80 | RESETP |
SFC 81 | UBLKMOV |
SFC 82 (1) (6) | CREA_DBL |
SFC 83 (1) (6) | READ_DBL |
SFC 84 (1) (6) | WRIT_DBL |
SFC 85 (6) | CREA_DB |
SFC 87 (2) | C_DIAG |
SFC 90 (4) | H_CTRL |
SFC 99 | WWW |
SFC 100 (2) | SET_CLKS |
SFC 101 | RTM |
SFC 102 (1) | RD_DPARA |
SFC 103 (3) | DP_TOPOL |
SFC 104 (2) | CIR |
SFC 105 | READ_SI |
SFC 106 | DEL_SI |
SFC 107 | ALARM_DQ |
SFC 108 | ALARM_D |
SFC 109 | PROTECT |
SFC 112 | PN_IN |
SFC 113 | PN_OUT |
SFC 114 | PN_DP |
SFC 126 | SYNC_PI |
SFC 127 | SYNC_PO |
SFC 154 | DPWR_DAT |
(1) 适用于 S7-300 (2) 适用于 S7-400 (3) 不适用于 WinAC (4) 适用于 S7-400,不适用 WinAC (5) 适用于 WinAC |
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