Toshiba PROSEC T3H user manual Parameter details

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2. Expanded Functions

PID algorithm:
∆ MVn = KP⋅ (∆ Pn+ ∆	I+n∆
MVn = MVn − 1± ∆ MVn
Here,
∆ Pn = en−	en − 1
en = SVn−	PVn

∆ In =	en ⋅ ∆ t + Ir
	TI

Dn)

(If GP ≠ 0, Gap is applied)

(If TI = 0, ∆ In = 0)

	∆ Dn =	TD ⋅ (PVn − 1 − PVn)−	∆ ⋅t Dn − +1 Dr
		∆ t + η ⋅	TD

Dn = Dn − 1+ ∆ Dn

η= 01. (Fixed)

Parameter details

A

Process input value PVC (0.00 to 100.00 %)

Data range: 0 to

10000

A+1

Auto mode set value ASV (0.00 to 100.00 %)

Data range: 0 to

10000

A+2

Cascade mode set value CSV (0.00 to 100.00 %)

Data range: 0 to

10000

A+3

Manual mode MV MMV (-25.00 to 125.00 %)

Data range: -2500 to 12500

A+4

MV tracking input TMV (-25.00 to 125.00 %)

Data range: -2500 to 12500

A+5

Mode setting MODE

F

C

8

4

0

Operation mode

00 : Manual mode

01 : Auto mode

10 : Cascade mode

11 : (Reserve)

Tracking designation

0 : No

1 : Yes

B

Proportional gain KP (0.00 to 327.67)

Data range:

0 to

32767

B+1

Integral time TI (0.000 to 32.767 min., stop if TI = 0)

Data range:

0 to

32767

B+2

Derivative time TD (0.000 to 32.767 min.)

Data range:

0 to

32767

B+3

Gap (dead-band) GP (0.00 to 10.00 %)

Data range: 0 to

1000

B+4

Auto mode initial set value ISV (0.00 to 100.00 %)

Data range:

0 to

10000

B+5

Input filter constant FT (0.000 to 0.999)

Data range:

0 to

999

B+6

ASV differential limit DSV (0.00 to 100.00 %/∆ t)

Data range:

0 to

10000

B+7

MMV differential limit DMMV (0.00 to 100.00 %/∆ t)

Data range:

0 to

10000

48 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