Toshiba PROSEC T3H user manual CPU register ↔ Eeprom D register

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2. Expanded Functions

CPU register ↔ EEPROM (D register)

	EEPROM D register configuration:
	< T3H >				<T3 >		< T2 >
	D0000			D0000		D0000
		Page 1			Page 1		Page 1
	D0127			D0063		D0031

	D0128	Page 2		D0064	Page 2	D0032	Page 2
	D0255			D0127		D0063

	D0256	Page 3		D0128	Page 3	D0064	Page 3
	D0383			D0191		D0095

D7936	Page 64		D8128	Page 128		D4064	Page 128
D8191			D8191			D4095

128 words/page, 64 pages			64 words/page, 128 pages			32 words/page, 128 pages
Total 8192 words			Total 8192 words			Total 4096 words

Example:

Source designation				Transfer size			Destination designation
RW000	H00	H04		RW002	00032		RW010	H00	H20
RW001	00100						RW011	00064
D0100 (CPU register)				32 words transfer			D0064 (EEPROM)

When R0000 is ON, 32 words data starting with D0100 is transferred to D0064 and after in the EEPROM. (Data write into EEPROM)

Remarks:

•EEPROM is internally divided by page.

•Writing data into the EEPROM is available within one page at a time.

•For data reading from the EEPROM, there is no need to consider the pages.

•The EEPROM has a life limit for data writing into an address. It is 100,000 times. Pay attention not to exceed the limit. (EEPROM alarm flag = S0007 is not updated by executing this instruction)

•Once data writing into the EEPROM is executed, EEPROM access (read/write) is prohibited for the duration of 10 ms. Therefore, minimum 10 ms interval is necessary for data writing.

60 PROSEC T3H

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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 availableStatus LEDs RAM/ROM switchMode control switch Computer link port Battery coverProgrammer port IC memory card slotExpansion interface module CPU T3H CPUCH1 CH2 Expansion cable Power supply moduleRack O module Following types of I/O modules are availableTOSLINE-S20LP Data transmission moduleModule internal current consumption AsciiRAS Specifications Functional specificationsSFC 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 Auxiliary register Expanded registersExternal I/O 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