SIEMENS标准库

1、 IEC功能块功能块 (表表2-1)IDID符号符号中文说明中文说明1 1FC1 AD_DT_TMFC1 AD_DT_TM日期日期- -时间加上时间时间加上时间2 2FC2 CONCATFC2 CONCAT连接两个字符串为一个连接两个字符串为一个3 3FC3 D_TOD_DTFC3 D_TOD_DT将日期格式和时间格式联合为日期将日期格式和时间格式联合为日期- -时间格式时间格式4 4FC4 DELETEFC4 DELETE删除字符串中某一位置的一些字符删除字符串中某一位置的一些字符5 5FC5 DI_STRNGFC5 DI_STRNG双整数转换为字符串双整数转换为字符串6 6FC6 DT_D

2、ATEFC6 DT_DATE从日期从日期- -时间格式中提取出日期时间格式中提取出日期7 7FC7 DT_DAYFC7 DT_DAY从日期从日期- -时间格式中提取出该天是星期几时间格式中提取出该天是星期几8 8FC8 DT_TODFC8 DT_TOD从日期从日期- -时间格式中提取出时间时间格式中提取出时间9 9FC9 EQ_DTFC9 EQ_DT日期日期- -时间比较时间比较( (相等相等) )1010FC10 EQ_STRNGFC10 EQ_STRNG字符串比较字符串比较( (相等相等) )1111FC11 FINDFC11 FIND查找字符串查找字符串2 2在字符串在字符串1 1中的位

3、置中的位置1212FC12 GE_DTFC12 GE_DT日期日期- -时间比较时间比较( (大于等于大于等于) )1313FC13 GE_STRNGFC13 GE_STRNG字符串比较字符串比较( (大于等于大于等于) )1414FC14 GT_DTFC14 GT_DT日期日期- -时间比较时间比较( (大于大于) )SIEMENS培训培训 (表表2-2)IDID符号符号中文说明中文说明1515FC15 GT_STRNGFC15 GT_STRNG字符串比较字符串比较( (大于大于) )1616FC16 I_STRNGFC16 I_STRNG整数转换为字符串整数转换为字符串1717FC17 I

4、NSERTFC17 INSERT将字符串将字符串2 2插入到字符串插入到字符串1 1中中1818FC18 LE_DTFC18 LE_DT日期日期- -时间比较时间比较( (小于等于小于等于) )1919FC19 LE_STRNGFC19 LE_STRNG字符串比较字符串比较( (小于等于小于等于) )2020FC20 LEFTFC20 LEFT读出一个字符串的前读出一个字符串的前n n个字符个字符2121FC21 LENFC21 LEN给出字符串的当前长度给出字符串的当前长度( (正确字符数正确字符数) )2222FC22 LIMITFC22 LIMIT限值器限值器( (任意类型任意类型) )

5、2323FC23 LT_DTFC23 LT_DT日期日期- -时间比较时间比较( (小于小于) )2424FC24 LT_STRNGFC24 LT_STRNG字符串比较字符串比较( (小于小于) )2525FC25 MAXFC25 MAX求最大值求最大值2626FC26 MIDFC26 MID求中间值求中间值2727FC27 MINFC27 MIN求最小值求最小值2828FC28 NE_DTFC28 NE_DT日期日期- -时间比较时间比较( (不等于不等于) )SIEMENS培训培训 (表表2-3)IDID符号符号中文说明中文说明2929FC29 NE_STRNGFC29 NE_STRNG字

6、符串比较字符串比较( (不等于不等于) )3030FC30 R_STRNGFC30 R_STRNG实数转换为字符串实数转换为字符串3131FC31 REPLACEFC31 REPLACE用字符串用字符串2 2替换字符串替换字符串1 1中的中的n n个字符个字符3232FC32 RIGHTFC32 RIGHT读出一个字符串的最后读出一个字符串的最后n n个字符个字符3333FC33 S5TI_TIMFC33 S5TI_TIMS5TIMES5TIME格式转换为格式转换为TIME(TIME(时间时间) )格式格式3434FC34 SB_DT_DTFC34 SB_DT_DT日期日期- -时间减法器时间

7、减法器3535FC35 SB_DT_TMFC35 SB_DT_TM日期日期- -时间减去时间时间减去时间3636FC36 SELFC36 SEL二选一二选一( (除日期除日期- -时间和字符串以外时间和字符串以外) )3737FC37 STRNG_DIFC37 STRNG_DI字符串转换为双整数字符串转换为双整数3838FC38 STRNG_IFC38 STRNG_I字符串转换为整数字符串转换为整数3939FC39 STRNG_RFC39 STRNG_R字符串转换为实数字符串转换为实数4040FC40 TIM_S5TIFC40 TIM_S5TITIME(TIME(时间时间) )格式转换为格式转

8、换为S5TIMES5TIME格式格式SIEMENS培训培训 组织块组织块 (表表3-1)IDID符号符号说说 明明中文说明中文说明1 1OB1 CYCL_OB1 CYCL_Program Cycle Organization Block Program Cycle Organization Block 主程序循环组织块主程序循环组织块2 2OB10 TOD_INT0OB10 TOD_INT0Time-of-Day Interrupt Organization Blocks ?OnceTime-of-Day Interrupt Organization Blocks ?Once日时钟中断组织块日

9、时钟中断组织块( (周期周期: :一次一次) )3 3OB11 TOD_INT1OB11 TOD_INT1Time-of-Day Interrupt Organization Blocks ?Every Time-of-Day Interrupt Organization Blocks ?Every minuteminute日时钟中断组织块日时钟中断组织块( (周期周期: :一分钟一分钟) )4 4OB12 TOD_INT2OB12 TOD_INT2Time-of-Day Interrupt Organization Blocks ?HourlyTime-of-Day Interrupt Or

10、ganization Blocks ?Hourly日时钟中断组织块日时钟中断组织块( (周期周期: :一小时一小时) )5 5OB13 TOD_INT3OB13 TOD_INT3Time-of-Day Interrupt Organization Blocks ?DailyTime-of-Day Interrupt Organization Blocks ?Daily日时钟中断组织块日时钟中断组织块( (周期周期: :一天一天) )6 6OB14 TOD_INT4OB14 TOD_INT4Time-of-Day Interrupt Organization Blocks ?WeeklyTime

11、-of-Day Interrupt Organization Blocks ?Weekly日时钟中断组织块日时钟中断组织块( (周期周期: :一周一周) )7 7OB15 TOD_INT5OB15 TOD_INT5Time-of-Day Interrupt Organization Time-of-Day Interrupt Organization Blocks ?MonthlyBlocks ?Monthly日时钟中断组织块日时钟中断组织块( (周期周期: :一月一月) )8 8OB16 TOD_INT6OB16 TOD_INT6At the end of each monthAt the

12、end of each month日时钟中断组织块日时钟中断组织块( (周期周期: :每个月底每个月底) )9 9OB17 TOD_INT7OB17 TOD_INT7日时钟中断组织块日时钟中断组织块1010OB20 DEL_INT0OB20 DEL_INT0Time-Delay Interrupt Organization Blocks Time-Delay Interrupt Organization Blocks 时间延迟中断组织块时间延迟中断组织块( (默认优先级默认优先级:3):3)1111OB21 DEL_INT1OB21 DEL_INT1Time-Delay Interrupt O

13、rganization Blocks Time-Delay Interrupt Organization Blocks 时间延迟中断组织块时间延迟中断组织块( (默认优先级默认优先级:4):4)1212OB22 DEL_INT2OB22 DEL_INT2Time-Delay Interrupt Organization Blocks Time-Delay Interrupt Organization Blocks 时间延迟中断组织块时间延迟中断组织块( (默认优先级默认优先级:5):5)1313OB23 DEL_INT3OB23 DEL_INT3Time-Delay Interrupt Org

14、anization Blocks Time-Delay Interrupt Organization Blocks 时间延迟中断组织块时间延迟中断组织块( (默认优先级默认优先级:6):6)1414OB30 CYC_INT0OB30 CYC_INT05 s5 s循环中断组织块循环中断组织块( (周期周期:5:5秒秒) )SIEMENS培训培训 (表表3-2)IDID符号符号说说 明明中文说明中文说明1515OB31 CYC_INT1OB31 CYC_INT12 s2 s循环中断组织块循环中断组织块( (周期周期:2:2秒秒) )1616OB32 CYC_INT2OB32 CYC_INT21 s

15、1 s循环中断组织块循环中断组织块( (周期周期:1:1秒秒) )1717OB33 CYC_INT3OB33 CYC_INT3500 ms500 ms循环中断组织块循环中断组织块( (周期周期:500:500毫秒毫秒) )1818OB34 CYC_INT4OB34 CYC_INT4200 ms200 ms循环中断组织块循环中断组织块( (周期周期:200:200毫秒毫秒) )1919OB35 CYC_INT5OB35 CYC_INT5100 ms100 ms循环中断组织块循环中断组织块( (周期周期:100:100毫秒毫秒) )2020OB36 CYC_INT6OB36 CYC_INT650

16、ms50 ms循环中断组织块循环中断组织块( (周期周期:50:50毫秒毫秒) )2121OB37 CYC_INT7OB37 CYC_INT720 ms20 ms循环中断组织块循环中断组织块( (周期周期:20:20毫秒毫秒) )2222OB38 CYC_INT8OB38 CYC_INT810 ms10 ms循环中断组织块循环中断组织块( (周期周期:10:10毫秒毫秒) )2323OB40 HW_INT0OB40 HW_INT0Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组

17、织块硬件中断组织块( (默认优先级默认优先级:16):16)2424OB41 HW_INT1OB41 HW_INT1Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认优先级默认优先级:17):17)2525OB42 HW_INT2OB42 HW_INT2Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认优先级默

18、认优先级:18):18)2626OB43 HW_INT3OB43 HW_INT3Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认优先级默认优先级:19):19)2727OB44 HW_INT4OB44 HW_INT4Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认优先级默认优先级:20):20)2828OB

19、45 HW_INT5OB45 HW_INT5Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认优先级默认优先级:21):21)SIEMENS培训培训 (表表3-3)IDID符号符号说说 明明中文说明中文说明2929OB46 HW_INT6OB46 HW_INT6Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认

20、优先级默认优先级:22):22)3030OB47 HW_INT7OB47 HW_INT7Hardware Interrupt Organization Blocks Hardware Interrupt Organization Blocks 硬件中断组织块硬件中断组织块( (默认优先级默认优先级:23):23)3131OB55 STATUS ALARMOB55 STATUS ALARMStatus Interrupt OB (OB 55)Status Interrupt OB (OB 55)状态中断组织块状态中断组织块3232OB56 UPDATE ALARMOB56 UPDATE ALAR

21、MUpdate Interrupt OB (OB 56)Update Interrupt OB (OB 56)更新中断组织块更新中断组织块3333OB56 MANUFACTURER OB56 MANUFACTURER ALARMALARMManufacturer Specific Interrupt OB (OB57)Manufacturer Specific Interrupt OB (OB57)厂商设定组织块厂商设定组织块3434OB60 MULTI_INTOB60 MULTI_INTMulticomputing Interrupt Organization Block Multicomp

22、uting Interrupt Organization Block (OB60)(OB60)多处理器中断组织块多处理器中断组织块3535OB61 SYNC_1OB61 SYNC_1Synchronous Cycle Interrupt OB (OB61)Synchronous Cycle Interrupt OB (OB61)同步循环组织块同步循环组织块3636OB70 RED_I/O_FLT1OB70 RED_I/O_FLT1I/O Redundancy Error OB (OB70)I/O Redundancy Error OB (OB70)I/OI/O冗余错误组织块冗余错误组织块373

23、7OB72 RED_FLTOB72 RED_FLTCPU Redundancy Error OB (OB72)CPU Redundancy Error OB (OB72)CPUCPU冗余错误组织块冗余错误组织块3838OB73 COM_RED_ERROB73 COM_RED_ERRCommunication Redundancy Error OB (OB73)Communication Redundancy Error OB (OB73)通讯冗余组织块通讯冗余组织块3939OB80 CYCL_FLTOB80 CYCL_FLTTime Error Organization Block (OB80

24、)Time Error Organization Block (OB80)时间错误组织块时间错误组织块4040OB81 PS_FLTOB81 PS_FLTPower Supply Error Organization Block (OB81)Power Supply Error Organization Block (OB81)电源故障组织块电源故障组织块4141OB82 I/O_FLT1OB82 I/O_FLT1Diagnostic Interrupt Organization Block (OB82)Diagnostic Interrupt Organization Block (OB82

25、)诊断中断组织块诊断中断组织块4242OB83 I/O_FLT2OB83 I/O_FLT2Insert / Remove Module Interrupt Organization Insert / Remove Module Interrupt Organization Block (OB83)Block (OB83)插入插入/ /卸除模板中断组织块卸除模板中断组织块SIEMENS培训培训 (表表3-4)IDID符号符号说说 明明中文说明中文说明4343OB84 CPU_FLTOB84 CPU_FLTCPU Hardware Fault Organization Block (OB84)CP

26、U Hardware Fault Organization Block (OB84)CPUCPU硬件故障组织块硬件故障组织块4444OB85 OBNL_FLTOB85 OBNL_FLTPriority Class Error Organization Block (OB85)Priority Class Error Organization Block (OB85)优先级错误组织块优先级错误组织块4545OB86 RACK_FLTOB86 RACK_FLTRack Failure Organization Block (OB86)Rack Failure Organization Block

27、(OB86)机架故障组织块机架故障组织块4646OB87 COMM_FLTOB87 COMM_FLTCommunication Error Organization Block (OB87)Communication Error Organization Block (OB87)通讯错误组织块通讯错误组织块4747OB90 BACKGROUNDOB90 BACKGROUNDBackground Organization Block (OB90)Background Organization Block (OB90)背景组织块背景组织块4848OB100 COMPLETERESTARTOB100

28、 COMPLETERESTARTStartup Organization Blocks (OB100, OB101 and OB102)Startup Organization Blocks (OB100, OB101 and OB102)启动组织块启动组织块( (暖启动暖启动) )4949OB101 RESTART OB101 RESTART Startup Organization Blocks (OB100, OB101 and OB102)Startup Organization Blocks (OB100, OB101 and OB102)启动组织块启动组织块( (热启动热启动) )

29、5050OB102 COLD RESTARTOB102 COLD RESTARTStartup Organization Blocks (OB100, OB101 and OB102)Startup Organization Blocks (OB100, OB101 and OB102)启动组织块启动组织块( (冷启动冷启动) )5151OB121 PROG_ERROB121 PROG_ERRProgramming Error Organization Block (OB121)Programming Error Organization Block (OB121)编程错误组织块编程错误组织块

30、5252OB122 MOD_ERROB122 MOD_ERRI/O Access Error Organization Block (OB122)I/O Access Error Organization Block (OB122)访问错误组织块访问错误组织块SIEMENS培训培训 PID块块 (表表4)IDID符号符号说说 明明中文说明中文说明1 1FB41 CONT_CFB41 CONT_CContinuous Control with SFB 41/FB41 CONT_CContinuous Control with SFB 41/FB41 CONT_C用用SFB41SFB41或或FB4

31、1FB41进行连续控制进行连续控制2 2FB42 CONT_SFB42 CONT_SStep Control with SFB 42/FB42 CONT_SStep Control with SFB 42/FB42 CONT_S用用SFB42SFB42或或FB42FB42进行步进控制进行步进控制3 3FB43 PULSEGENFB43 PULSEGENPulse Generation with SFB 43/FB43 PULSEGENPulse Generation with SFB 43/FB43 PULSEGEN用用SFB43SFB43或或FB43FB43来产生脉冲来产生脉冲4 4FB58

32、 TCONT_CPFB58 TCONT_CPContinuous Temperature Control with FB58 Continuous Temperature Control with FB58 TCONT_CPTCONT_CP用用FB59FB59进行连续温度控制进行连续温度控制5 5FB59 TCONT_SFB59 TCONT_STemperature Step Control with FB59 TCONT_STemperature Step Control with FB59 TCONT_S用用FB58FB58进行步进温度控制进行步进温度控制SIEMENS培训 传递块传递块

33、(表表5)IDID符号符号中文说明中文说明1 1FC1 DP_SENDFC1 DP_SEND发送数据到发送数据到PROFIBUS DPPROFIBUS DP网网2 2FC2 DP_RECVFC2 DP_RECV从从PROFIBUS DPPROFIBUS DP网接收数据网接收数据3 3FC3 DP_DIAGFC3 DP_DIAGPROFIBUS DPPROFIBUS DP网诊断信息网诊断信息4 4FC4 DP_CTRLFC4 DP_CTRL向向PROFIBUS DPPROFIBUS DP网传送控制任务网传送控制任务SIEMENS培训 TI-S7转换块 (表表6-1)IDID符号符号说说 明明中文

34、说明中文说明1 1FB80 LEAD_LAGFB80 LEAD_LAGLead/Lag Algorithm: FB80Lead/Lag Algorithm: FB80超前超前/ /滞后算法滞后算法2 2FB81 DCAT FB81 DCAT Discrete Control Alarm Timer: FB81Discrete Control Alarm Timer: FB81离散控制报警定时器离散控制报警定时器3 3FB82 MCATFB82 MCATMotor Control Alarm Timer: FB82Motor Control Alarm Timer: FB82发动机控制报警定时器

35、发动机控制报警定时器4 4FB83 IMCFB83 IMCIndex Matrix Compare: FB83Index Matrix Compare: FB83索引矩阵比较索引矩阵比较5 5FB84 SMCFB84 SMCScan Matrix Compare: FB84Scan Matrix Compare: FB84扫描矩阵比较扫描矩阵比较6 6FB85 DRUMFB85 DRUMEvent Maskable Drum: FB85Event Maskable Drum: FB85事件屏蔽器事件屏蔽器7 7FB86 PACKFB86 PACKPack Data: FB86Pack Data

36、: FB86数据打包数据打包8 8FC80 TONRFC80 TONRSoftware Timer On Delay - Retentive: FC80Software Timer On Delay - Retentive: FC80保持延时接通软件定时器保持延时接通软件定时器9 9FC81 IBLKMOVFC81 IBLKMOVIndirect Block Move: FC81Indirect Block Move: FC81间接块移动间接块移动1010FC82 RESTFC82 RESTReset Range of Outputs: FC82Reset Range of Outputs:

37、FC82复位输出范围复位输出范围1111FC83 SETFC83 SETSet Range of Outputs: FC83Set Range of Outputs: FC83设置输出范围设置输出范围1212FC84 ATTFC84 ATTAdd to Table: FC84Add to Table: FC84加到表中加到表中SIEMENS培训培训 (表表6-2)IDID符号符号说说 明明中文说明中文说明1313FC85 FIFOFC85 FIFOFirst In / First Out Unload Table: FC85First In / First Out Unload Table:

38、FC85先进先出表先进先出表1414FC86 TBL_FINDFC86 TBL_FINDTable Find: FC86Table Find: FC86表查找表查找1515FC87 LIFOFC87 LIFOLast In / First Out Unload Table: FC87Last In / First Out Unload Table: FC87先进后出表先进后出表1616FC88 TBLFC88 TBLTable: FC88Table: FC88表查找表查找1717FC89 TBL_WRDFC89 TBL_WRDMove Table to Word: FC89Move Table to Word: FC89移动表到字移动表到字1818FC90 WSRFC90 WSRWord Shift Register: FC90Word Shift Register: FC90字逻辑移位寄存器字逻辑移位寄存器1919FC91 WRD_TBLFC91 WRD_TBLWord to Table: FC91Word to Table: FC91移动字到表移动字到表2020FC92 SHRBFC92 SHRBBit Shift Register: FC92Bit Shift Register: FC92位逻辑移位寄存器位逻辑移位寄存器21