Hitachi X200 Series instruction manual PID enable Enables PID function

Models: X200 Series

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B28

Appendix B

List of Holding Registers

 

Func.

Name

R/W

 

Description

 

Network Data

 

 

 

Code

 

Reg.

 

Range

 

Res.

 

 

 

 

 

 

 

 

 

 

A071

PID enable

R/W

Enables PID function,

1068h

 

0, 1

 

 

 

 

 

 

two option codes:

 

 

 

 

 

 

 

 

 

 

00

PID Disable

 

 

 

 

 

 

 

 

 

 

01

PID Enable

 

 

 

 

 

 

 

A072

PID proportional gain

R/W

Proportional gain has a range of

1069h

 

2 to 50

 

0.1

 

 

 

 

 

0.2 to 5.0

 

 

 

 

 

 

 

A073

PID integral time

R/W

Integral time constant has a

106Ah

 

0 to 1500

 

0.1 sec

 

 

 

constant

 

range of 0.0 to 150 seconds

 

 

 

 

 

 

 

A074

PID derivative time

R/W

Derivative time constant has a

106Bh

 

0 to 1000

 

0.1 sec

 

 

 

constant

 

range of 0.0 to 100 seconds

 

 

 

 

 

 

 

A075

PV scale conversion

R/W

Process Variable (PV), scale

106Ch

 

1 to 9999

 

0.01

 

 

 

 

 

factor (multiplier), range of 0.01

 

 

 

 

 

 

 

 

 

 

to 99.99

 

 

 

 

 

 

 

A076

PV source setting

R/W

Selects source of Process

106Dh

 

0, 1, 2, 3

 

 

 

 

 

 

Variable (PV), option codes:

 

 

 

 

 

 

 

 

 

 

00

[OI] terminal (current in)

 

 

 

 

 

 

 

 

 

 

01

[O] terminal (voltage in)

 

 

 

 

 

 

 

 

 

 

02

ModBus network

 

 

 

 

 

 

 

 

 

 

10

Calculate function output

 

 

 

 

 

 

 

A077

Reverse PID action

R/W

Two option codes:

106Eh

 

0, 1

 

 

 

 

 

 

00

PID input = SP-PV

 

 

 

 

 

 

 

 

 

 

01

PID input = -(SP-PV)

 

 

 

 

 

 

 

A078

PID output limit

R/W

Sets the limit of PID output as

106Fh

 

0 to 1000

 

0.1 %

 

 

 

 

 

percent of full scale,

 

 

 

 

 

 

 

 

 

 

range is 0.0 to 100.0%

 

 

 

 

 

 

 

A081

AVR function select

R/W

Automatic (output) voltage

1070h

 

0, 1, 2

 

 

 

 

 

 

regulation, selects from three

 

 

 

 

 

 

 

 

 

 

type of AVR functions, three

 

 

 

 

 

 

 

 

 

 

option codes:

 

 

 

 

 

 

 

 

 

 

00

AVR enabled

 

 

 

 

 

 

 

 

 

 

01

AVR disabled

 

 

 

 

 

 

 

 

 

 

02

AVR enabled except during

 

 

 

 

 

 

 

 

 

 

deceleration

 

 

 

 

 

 

 

A082

AVR voltage select

R/W

200V class inverter settings:

1071h

 

0 to 5

 

 

 

 

 

 

00200

 

 

 

 

 

 

 

 

 

 

01215

 

 

 

 

 

 

 

 

 

 

02220

 

 

 

 

 

 

 

 

 

 

03230

 

 

 

 

 

 

 

 

 

 

04240

 

 

 

 

 

 

 

 

 

 

400V class inverter settings:

 

 

 

 

 

 

 

 

 

 

00380

 

 

 

 

 

 

 

 

 

 

01400

 

 

 

 

 

 

 

 

 

 

02415

 

 

 

 

 

 

 

 

 

 

03440

 

 

 

 

 

 

 

 

 

 

04460

 

 

 

 

 

 

 

 

 

 

05480

 

 

 

 

 

 

 

A085

Operation mode

R/W

Two option codes:

1072h

 

0, 1

 

 

 

 

selection

 

00Normal operation

 

 

 

 

 

 

 

 

 

 

01Energy-saver operation

 

 

 

 

 

 

 

A086

Energy saving mode

R/W

Range is 0.0 to 100 sec.

1073h

 

0 to 1000

 

0.1 %

 

 

 

tuning

 

 

 

 

 

 

 

 

 

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Hitachi X200 Series instruction manual PID enable Enables PID function