TOHO ELECTRONICS TTM-509 User Manual

Page 60

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TOHO

TOHO ELECTRONICS INC.

DWG. No.

45-4199-E

PAGE

60/66

4.4.14 Setting mode for CH 2 polygonal line approximation

Polygonal line approximation is for outputting  when inputting .

Character

PV screen
Auxiliary screen

Designation

Description

Initial value

1

□
□□□□

Select CH 2
polygonal line
approximation

Setting concerning polygonal line approximation for
CH 2
This is not displayed when CH 2 is unavailable.

2

to

17



to



Set an input for
polygonal line
approximation 0 to
F

Thermocouple input
Setting range: -199 to 999 or -199.9 to 999.9
Setting unit:

°C

Resistance bulb input
Setting range: -199 to 999 or -199.9 to 999.9 or

-199.99 to 999.99

(when the input type is ,,
or )

Setting unit:

°C

Current and voltage inputs
Setting range: -19999 to 99999

The decimal place can be set to a
desired position.

Setting unit:

digit


The setting is limited so that polygonal line
approximation n

polygonal line approximation n + 1.

_PAA0 is 
_PAA1 to F is


CH2 only
Potentiometer input
Setting range: -199.9 to 999.9
Setting unit:

%

18

to

33



to



Set an output for
polygonal line
approximation 0 to
F

Thermocouple input
Setting range: -199 to 999 or -199.9 to 999.9
Setting unit:

°C

Resistance bulb input
Setting range: -199 to 999 or -199.9 to 999.9 or

-199.99 to 999.99

(when the input type is ,,
or )

Setting unit:

°C

Current and voltage inputs
Setting range: -19999 to 99999

The decimal place can be set to a
desired position.

Setting unit:

digit


The setting is limited so that polygonal line
approximation n

polygonal line approximation n + 1.

_PAB0 is 
_PAB1 to F is


CH2 only
Potentiometer input
Setting range: -199.9 to 999.9
Setting unit:

%

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