TOHO ELECTRONICS TTM-10L User Manual

Page 6

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DEFINITIONS AND FUNCTIONS

7.

ADDITIONAL FUNCTIONS

7.1

Stand-by Sequence

This is the function not to turn on Alarm Output even if it covers the conditions to activate Alarm

・・・

Output at Power ON. This function is valid when the Power turns on at the part of

slanting line

a

of the following Alarm Output Function Chart.

Alarm Output Hold

This function holds the condition of Alarm Output after the Alarm Output has started to activate.

・・・

For release of this function,

Power turn on again or setting the position of UNHOLD

make

at Additional Function Setting.

7.2

PV

ALARM OUTPUT
Alarm Output makes Alarm Output Relay ON/OFF as PV corresponds to Alarm Output PV.

Alarm Output Function Chart

Deviation High and Low Limit

Absolute Value High and Low Limit

SV

0℃()

Deviation High Limit

Absolute Value High Limit

SV

0℃()

Deviation Low Limit

Absolute Value Low Limit

SV

0℃()

Deviation High and Low Limit range

Absolute Value High and Low Limit range

SV

0℃()

Range of Alarm Output

Alarm Output Setting Low Limit

Alarm Output Setting

Limit

:

:

High

ensitivity

:Alarm Output s

7.3

INPUT DISPLAY RANGE AND SETTING RANGE

( JIS C 1602−1995)

CHART 1 DISPLAY RANGE & SETTING RANGE OF THERMOCOUPLE INPUT

Setting Range

Display Range

Setting Range

Display Range

゚C

0∼1200

−40∼1326

゚C

0∼1300

0∼1335

゚F

0∼2200

−40∼2420

゚F

32∼2350

32∼2435

゚C

0∼800

−31∼850

W5Re/

゚C

0∼2300

0∼2336

゚F

0∼1450

−24∼1563

W26Re

゚F

32∼4200

32∼4236

゚C

0∼800

−24∼833

゚C

0∼1700

0∼1755

゚F

0∼1450

−16∼1531

゚F

32∼3100

32∼3192

゚C

−200∼400

−231∼407

゚C

0∼1700

0∼1730

゚F

−330∼750

−385∼765

゚F

32∼3100

32∼3146

(JIS C 1604−1997)

CHART 2 DISPLAY RANGE & SETTING RANGE OF R.T.D. INPUT

Setting Range

Display Range

Setting Range

Display Range

(

)

(

)

With Decimal

With Decimal

Pt100

゚C

−199∼500

−199∼539

−199.9∼500.0

−199.9∼539.1

゚F

−199∼950

−199∼999

−199.9∼950.0

−199.9∼999.9

JPt100

゚C

−199∼500

−199∼529

−199.9∼500.0

−199.9∼529.1

゚F

−199∼950

−199∼984

−199.9∼950.0

−199.9∼984.4

CHART 3 DISPLAY RANGE & SETTING RANGE OF CURRENT

Setting Range

Display Range

4∼20mADC

−1999∼9999/

Displays approx.±12% wider

−199.9∼999.9/

then setting range.

−19.99∼99.99

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