Toshiba PROSEC T3H user manual Specifications Functional specifications, Sfc, Ras

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1. T3H Overview

1.4 Specifications

Functional specifications

	Type				PU325H	PU326H
	Control method				Stored program, cyclic scan	system
	Scan system				Floating scan or constant scan (10 - 200 ms, 10 ms units)
	I/O update				Batch I/O refresh (direct I/O instruction available)
	Program memory				Main memory: RAM (battery backed)
					Auxiliary memory: EEPROM (built-in), IC card (option)
	Program capacity				32 k steps	64 k steps
	Programming language				Ladder diagram with function	block,
					SFC (sequential function chart)
	Instructions			Ladder	Basic instructions: 24 types,
					Function instructions: 206 types
				SFC	Step, transition, sequence selection, simultaneous
					sequences, jump, etc.
	Execution speed				0.09 ∝ s/contact, 0.18 ∝ s/coil,
					0.54 ∝ s/transfer, 0.90 ∝ s/addition
	Multitasking				1 Main program
					4 Sub-program
					1 Timer interrupt (1 - 1000 ms, 1 ms units)
					8 I/O interrupt (task switch 500 ∝ s or less)
					256 Subroutine
	I/O capacity				2432 points (using 32 points I/O modules)
					4864 points (using 64 points I/O modules)
					Local I/O space: 8192 points / 512 words
					(X/XW and Y/YW: batch I/O)
					(I/IW and O/OW: direct I/O)
	User data		Auxiliary relay		16000 points / 1000 words (R/RW)
			Special relay		4096 points / 256 words (S/SW)
			Timer		1000 points (T./T)
					(proportion of 0.01s and 0.1s timer is user definable)
			Counter		512 points (C./C)
			Data register		8192 words (D)
					(leading 4096 words are stored in EEPROM)
			Link register		16000 points / 2048 words (Z/W) (for TOSLINE-S20)
			Link relay		4096 points / 256 words (L/LW) (for TOSLINE-F10)
			File register		32768 words (F)
			Index register		3 words (I, J, K)
			Retentive memory		F register and user defined ranges of RW, T, C, D
	RAS		Self-diagnosis		Power interruption, main/expansion power failure,
					CPU/RAM/ROM check, I/O response, I/O bus check, I/O
					registration, I/O parity, battery level, watch dog timer,
					program check, others
			Monitoring		Event history record, scan time measurement, others
			Debugging		On-line trace monitor, force, sampling trace, status latch,
					single step/N scan execution, break point, others
	RAM data back-up				Lithium battery (type: TBT911∗ AS)
					Recommended replacement: every 2 years

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Contents USER’S Manual Important Information General Information Hazard ClassificationsSafety Precautions Installation WiringOperation Maintenance Safety Label T3 manuals About This ManualTerminology VacContents Prosec T3H Section T3H Overview Introducing the T3H Differences between T3H and T3 T3H components CPU module Two types of T3H CPU modules are availableMode control switch RAM/ROM switchStatus LEDs Computer link port Battery coverProgrammer port IC memory card slotExpansion interface module CH1 CH2 T3H CPUCPU Rack Power supply moduleExpansion cable O module Following types of I/O modules are availableTOSLINE-S20LP Data transmission moduleModule internal current consumption AsciiSFC Specifications Functional specificationsRAS Instruction execution speed Test TeorTenr DtstTset SETRST TrstCOS PID2SIN TANInstruction execution speed cont’d Shown below Section Expanded Functions Timer interrupt interval System operation Auto-RUN / Standby selectionSaving the sampling trace condition External I/O register Expanded registersAuxiliary register Timer Link registerLink Global File register Special registerExpanded Functions SEND/RECVTOSLINE-S20 Expanded Functions Expanded file register data read MR Starting registerExpanded file register data Write MW ADR S TExpanded Functions TOSLINE-S20LP loop support Ethernet support Instructions Double-word multiplication and division D∗ Expanded Functions Essential PID PID3 DSVControl block diagram AlgorithmParameter details Operation ASV ← ISVExpanded Functions Floating point essential PID FPID3 Digital filter PVn = 1− FT⋅ PVC+ FT⋅ PVn − Here ≤ FT ASV differential limit DSV 0 to 100 %/∆ t Data range +1 ⋅C Expanded Functions Expanded data transfer Xfer Transfer parameter table TypeCPU register ↔ Expanded F register IC memory card CPU register ↔ S20/S20LP scan memory CPU register ↔ Eeprom D register When the data writing address range exceeds page boundary Network data send Send MIDExpanded Functions S20LP T3H self-station RW100 RW101 RW227 Network data receive Recv Expanded Functions H0A Expanded Functions Prosec T3H Toshiba Corporation