Function blocks

Further information

• [ABS_DI] Absolute value of DINT values
• [ABS_I] Absolute value of INT values
• [ABS_R] Absolute value of REAL values
• [ADA_DLY] Adaption of anti-glare delay
• [ADAGAIN] Adaptation of controller gain
• [ADD_8I] Addition integer values
• [ADD_8R] Addition real values
• [ADD_DI] Addition double integer values
• [ADD_DW] Addition double word
• [ADD_I] Addition integer values
• [ADD_R] Addition real values
• [ADD_TI] Addition for time
• [AND] AND operation
• [AS_STTUP] Startup information of automation station
• [AVE_TIME] Time-based average
• [AVERAGE] Average of 8 real values
• [AVRG] Average of 8 real values
• [AVRG_PRD] Average of a period
• [BIT_I] Conversion binary to integer value
• [BO_BY] BOOL to BYTE conversion
• [BO_DW] BOOL to DWORD conversion
• [BO_W] BOOL to WORD conversion
• [BY_BO] BYTE to BOOL conversion
• [BY_DW] BYTE to DWORD conversion
• [BY_W] BYTE to WORD conversion
• [CALC_AGL] Calculate slat angle from solar position
• [CAS_CTR] Cascade controller
• [CHAR_LIN] Characteristics with linearization
• [CHARFNCT] Characteristics with linearization
• [CK_COV] Change of value (COV) check for two multistate and two real value
• [CMD_A] Command Analog
• [CMD_AG] Command analog group
• [CMD_B] Command binary
• [CMD_BG] Command binary group
• [CMD_BLSG] Command blinds group
• [CMD_LGTG] Command lighting group
• [CMD_M] Command multistate
• [CMD_MG] Command multistate group
• [CMDSEQ_B] Command sequence for binary
• [CMN_EVT] Common event
• [CMN_STA] Common state
• [CMP_DA] Compare date
• [CMP_DATI] Compare date and time of day
• [CMP_DI] Comparator for DINT values
• [CMP_I] Comparator for INT values
• [CMP_MS] Compare of multistate
• [CMP_R] Compare of real values
• [CMP_RNG] Compare range multistate
• [CMP_T] Comparator for TIME values
• [CMPTIDAY] Compare time of day
• [CNT_BO] Counter of 8 boolean values
• [CNT_DN] Downward counter
• [CNT_ON] Count on
• [CNT_ONTI] Count on-time
• [CNT_UP] Upward counter
• [CNT_UPDN] Upward & downward counter
• [CommonDB] Common data block
• [CONT_4ST] Step switch for four stages
• [CTR] Controller
• [CYCLEGEN] Cycle pulse generator
• [DA] Date functions
• [DA_WORD] Conversion date to word value
• [DATI] Date and time of day functions
• [DI_DW] DINT to DWORD conversion
• [DI_I] DINT to INT conversion
• [DI_R] DINT to REAL conversion
• [DI_TI] Conversion double integer value to time
• [DIFFCALC] Differential function
• [DIFFPRDI] Difference of a period for integer values
• [DIFFPRDR] Difference of a period for real values
• [DIV_DI] Division of DINT values
• [DIV_I] Division of INT values
• [DIV_R] Division real values
• [DIV_TI_R] Division for time by real
• [DLY_BO] Delay for boolean value
• [DLY_I] Delay for integer value
• [DLY_R] Delay for Real value
• [DMUX_101] Demultiplexer 101, 15 real data, 15 multistate data, 15 boolean data
• [DMUX8_BO] Demultiplexer 1 of 8 boolean values
• [DMUX8_DI] Demultiplexer 1 of 8 double integer values
• [DMUX8_I] Demultiplexer 1 of 8 integer values
• [DMUX8_R] Demultiplexer 1 of 8 real values
• [DVN_PRD] Deviation of a period
• [DW_BO] DWORD to BOOL conversion
• [DW_DI] DWORD to DINT conversion
• [DW_R] DWORD to REAL conversion
• [DW_TI] Conversion double word value to time signal
• [DW_TIDAY] Conversion double word value to time of day
• [DW_W] DWORD to WORD conversion
• [ENSEL_4V] Enable selector for four values (2 multistate and 2 real values)
• [ENSEL_BO] Enable selector boolean (EnSwi and ValSwi)
• [ENSEL_MS] Enable selector multistate (EnSwi and ValSwi)
• [ENSEL_R] Enable selector real
• [EPS_DI] Accuracy approximation of DINT values
• [EPS_I] Accuracy approximation of INT values
• [F_TRIG] Recognize negative edge and trigger impulse
• [FILTER] Attenuation filter
• [FILTER_H] Backlash
• [FORMULA] Formula
• [GET_DATI] Get local date and time of day
• [HCL] Human-centric lighting (HCL)
• [HCRV] Heating curve
• [HOLD_B] Hold binary value
• [HOLD_DI] Hold double integer value
• [HOLD_R] Hold real value
• [HOLD_USG] Hold unsigned value
• [HRA] Heating release algorithm
• [HX_TPHI] Enthalpy and absolute humidity to temperature and relative humidity
• [I_BIT] Conversion integer to binary value
• [I_DI] INT to DINT conversion
• [I_DW] INT to DWORD conversion
• [I_LOGI] Conversion integer value to logic signals
• [I_R] INT to REAL conversion
• [I_W] INT to WORD conversion
• [INTEGRAL] Integral function
• [JK_FF] JK flip-flop
• [KICKFNCT] Kick function
• [LGRTM] Logarithm functions
• [LIM_DI] Limiter for DINT values
• [LIM_I] Limiter for INT values
• [LIMIT_R] Limit of real value
• [LNGR_PRD] Lingering of a period
• [LOCK_LM] Locking limitation
• [LOGI_I] Conversion logic signals to integer value
• [MAX_DI] Maximum of DINT values
• [MAX_I] Maximum of INT values
• [MAX_PRD] Maximum of a period
• [MAX8_R] Maximum of 8 real values
• [MIN_DI] Minimum of DINT values
• [MIN_I] Minimum of INT values
• [MIN_PRD] Minimum of a period
• [MIN8_R] Minimum of 8 real values
• [MOD_DI] Modulo function of DINT values
• [MOD_I] Modulo function of INT values
• [MON_ERC] Energy recovery monitoring
• [MOV_CALC] Moving calculation
• [MRG_DA] Merge to date
• [MRG_DATI] Merge to date and time of day
• [MRGTIDAY] Merge to time of day
• [MS_MS] Conversion multistate to multistate
• [MUL_DI] Multiplication double integer value
• [MUL_I] Multiplication integer values
• [MUL_R] Multiplication real values
• [MUL_TI_R] Multiplication for time with real
• [MUX_101] Multiplexer 101, 15 real data, 15 multistate data, 15 boolean data
• [MUX_BO] Multiplexer 1 of n for BOOL values
• [MUX_DI] Multiplexer 1 of n for DINT values
• [MUX_I] Multiplexer 1 of n for INT values
• [MUX2_R] Multiplexer 1 of 2 real values
• [MUX4_R] Multiplexer 1 of 4 real values
• [MUX8_MS] Multiplexer 1 of 8 multistate values
• [MUX8_R] Multiplexer 1 of 8 real values
• [NAND] NAND operation
• [NEG_DI] Inverter for DINT values
• [NEG_I] Inverter for INT values
• [NEG_R] Inverter for REAL values
• [NGTC] Night cooling
• [NOR] NOR operation
• [NOT] NOT operation
• [OR] OR operation
• [OSSC] Optimum start stop control
• [PAR_BO] Boolean parameter
• [PAR_DATI] Date and time of day parameter
• [PAR_I] Integer parameter
• [PAR_R] Real parameter
• [PAR_TI] Time parameter
• [POW_FNCT] Power functions
• [POW_XY] Power Y to base X
• [PRDVHCTL] Predictive heating controller
• [PRIO_CNV] Priority converter to 4 boolean values
• [PULSEPRD] Periodic pulse
• [PURGE] Purge optimization
• [PWM] Pulse width modulation
• [PWM_CTL] Pulse width modulation control
• [PWR_CMP] Power control and compensation
• [R_A] Read analog
• [R_AG] Read analog group
• [R_ASCHED] Read analog scheduler
• [R_B] Read binary
• [R_BG] Read binary group
• [R_BSCHED] Read binary scheduler
• [R_DA] Read date
• [R_DATI] Read date and time
• [R_DI] Conversion real to double integer
• [R_DINT] Read double integer value
• [R_EE] Read event enrollment
• [R_I] Conversion real to integer value
• [R_M] Read multistate
• [R_MG] Read multistate group
• [R_MSCHED] Read multistate scheduler
• [R_TI] Read time
• [R_TIDAY] Read time of day
• [R_TRIG] Recognize positive edge and trigger pulse
• [R_UNSG] Read unsigned
• [RANDOM] Random number generation
• [RATE_LIM] Rate-of-change limitation
• [ROL_DW] DWORD rotate left
• [ROL_W] WORD rotate left
• [ROR_DW] DWORD rotate right
• [ROR_W] WORD rotate right
• [ROT_8] Rotation switch with 8 outputs
• [RP_BOOL] Read property for boolean value
• [RP_DATI] Read property for date and time value
• [RP_DINT] Read property for double integer value
• [RP_REAL] Read property for real value
• [RP_UNSG] Read property for unsigned value
• [RS_FF] RS flip-flop, reset dominant
• [RS_FF_FB] RS flip-flop (Function block), reset dominant
• [RST_CNT] Restart counter
• [SEL_BO] Multiplexer 1 of 2 for BOOL values
• [SEL_R] Multiplexer 1 of 2 for REAL values
• [SELBO_2M] Boolean selector for 2 multistate values
• [SELBO_BO] Boolean selector for boolean value
• [SELBO_DI] Boolean selector for double integer value
• [SELBO_DW] Boolean selector for double word value
• [SELBO_I] Boolean selector for integer value
• [SELBO_MS] Boolean selector for multistate value
• [SELBO_R] Boolean selector for real value
• [SELBO_TI] Boolean selector for time
• [SELMS_4V] Multistate selector for four values
• [SELMS_BO] Multistate selector for boolean value
• [SELMS_DI] Multistate selector for double integer value
• [SELMS_DW] Multistate selector for eight values (8 double word values)
• [SELMS_I] Multistate selector for integer value
• [SELMS_MS] Multistate selector for multistate value
• [SELMS_R] Multistate selector for real value
• [SELMS_TI] Multistate selector for time
• [SELP_8MS] Profile and table value selection for 8 multistate values
• [SEQ_DIR] Direct sequence linker
• [SEQ_REV] Reverse sequence linker
• [SEQLINK] Sequence linker
• [SHL_DW] DWORD shift left
• [SHL_W] WORD shift left
• [SHR_DW] DWORD shift right
• [SHR_W] WORD shift right
• [SOL_CNV] Solar radiation conversion
• [SOL_FCD] Solar function facade
• [SOL_POS] Solar position calculation
• [SP_FIELD] Determination of room setpoints via setpoint field
• [SP_SPLY] Determination of setpoint supply air
• [SP_TR] Determination of room temperature setpoints
• [SR_FF] SR flip-flop, set dominant
• [SR_FF_FB] SR flip-flop (Function block), set dominant
• [STPWATCH] Stop watch
• [SUB_DI] Subtraction double integer values
• [SUB_DW] Subtraction double word
• [SUB_I] Subtraction integer values
• [SUB_R] Subtraction real values
• [SUB_TI] Subtraction for time
• [SWI_2P] On/off switch with adjustable switch-on and switch-off point
• [SWI_2PH] On/off switch with adjustable switch-on point and hysteresis
• [SWI_DLY] Switch-on delay, switch-off delay
• [SWICNV_B] Switch converter to Boolean (EnSwi und ValSwi)
• [SWICNV_M] Switch converter multistate
• [TGNMFNCT] Trigonometric functions
• [THLOAD] Thermal load analysis
• [TI_DI] Conversion time to double integer value
• [TI_DW] Conversion time signal to double word value
• [TIDAY] Time of day functions
• [TIDAY_DW] Conversion time of day to double word value
• [TMR_FNCT] Impulse and delay
• [TPHI_HX] Temperature and relative humidity to enthalpy and absolute humidity
• [TX2_ACTN] tx2 action
• [TX2_DMD] tx2 demand
• [W_A] Write analog
• [W_AG] Write analog group
• [W_B] Write binary
• [W_BG] Write binary group
• [W_BO] WORD to BOOL conversion
• [W_BY] WORD to BYTE conversion
• [W_DA] Write date
• [W_DATI] Write date and time
• [W_DINT] Write double integer value
• [W_DW] WORD to DWORD conversion
• [W_I] WORD to INT conversion
• [W_M] Write multistate
• [W_MG] Write multistate group
• [W_MPRVAL] Write multistate for present value
• [W_TI] Write time
• [W_TIDAY] Write time of day
• [W_UNSG] Write unsigned
• [WAND_DW] Double word AND operation
• [WAND_W] Word AND operation
• [WNAND_DW] Double word NAND operation
• [WNAND_W] Word NAND operation
• [WNOR_DW] Double word NOR operation
• [WNOR_W] Word NOR operation
• [WNOT_DW] Double word NOT operation
• [WNOT_W] Word NOT operation
• [WOR_DW] Double word OR operation
• [WOR_W] Word OR operation
• [WORD_DA] Conversion word value to date
• [WP_BOOL] Write property for boolean value
• [WP_DATI] Write property for date and time value
• [WP_DINT] Write property for double integer value
• [WP_REAL] Write property for real value
• [WP_UNSG] Write property for unsigned value
• [WXOR_DW] Double word exclusive-OR operation
• [WXOR_W] Word exclusive-OR operation
• [XOR] Exclusive-OR operation