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8-3

IM 05P02D41-01EN

Control Functions

Single-loopControlFunctionBlockDiagram

Output limiter

Manual operation

Manual preset output

Input error preset output

Preset output

AUTO

When sensor burnout occurs

Normal

MAN

RUNRESET

SP limiter

Input type

Input unit

Input range/scale

PV input bias

PV input filter

Output limiter

CNT ALG

SPH, SPL

UNIT

RH, RL SDP SH, SL

EPO

OH, OL

OH, OL OLMT

MPON

Equipped as standard

For optional suffix code /HA

Heater break alarm

HAL2HAL1

Heater break

alarm 1

Heater break

alarm 2

Current or voltage pulseRelay Current

OUTOUT RET

OUT retransmission output

O1RS

RET retransmission output

RTS

* After the control output terminal is specified by the parameter OT,

other current output terminals can be used as retransmission output.

Output terminal assignment

Control computation

(Current when retransmission output)

RS-485, Ethernet, PROFIBUS-DP, DeviceNet, CC-Link

PV input

Equipped as standard

Terminal Parameter Function

Analog signal Contact signal Front panel key

Legend

PV display SP display

Input ladder calculation program (signal goes to the control computation as is when without ladder program). For ladder program, see the LL50A Parameters Setting Software User’s Manual.

Com.

Program pattern

Local target setpoint

Reset

TSP S.PID

PTNO.

TIME TM.RT

L.PID

LSP

SSP

LOC

RUN

RST

RESET/RUN switch

DI45DI44DI43DI42DI41DI2DI1 DI3

Contact inputs

Start of program operation

when DI changes from OFF to ON.

Stop of program operation

when DI changes from OFF to ON.

Start of local-mode operation

when DI changes from OFF to ON.

Program pattern

selection

(Select a

number during a

RESET state.)

RST

A/M

LOC

RUN

AL3AL2AL1

PV event 1

PV event 2

Alarm 1

Alarm 2

Time event 1

Time event 2

Time event 3

Time event 4

DO13DO12DO11 DO14 DO15

PV event, Time event, Alarm

(For Standard model) DO11 to

DO15 are equipped

when suffix code: Type 2 = 1.

(UP35A)

Output ladder calculation program (signal goes to the output as is when without ladder program). For ladder program, see the LL50A Parameter Setting Software User’s Manual.

LPS

24 V loop

power supply

For optional suffix code /L4

(For Detailed model) DO11 to

DO15 are equipped

when optional suffix code /Y1.

(UP35A)

(For Standard model) DI41 to DI45 are equipped

when suffix code: Type 2 = 1. (UP35A)

(For Detailed model) DI41 to DI45 are equipped

when optional suffix code /X4. (UP35A)