Hitachi J300U Series Extension Function Code Function name, C10, C11, Frequency arrival signal

Contents and display

A terminal function is allocated to each of the output intelligent terminals 11 and 12. When using a function other than the standard set functions or changing the terminal order, set the function for each terminal.

Arrary of codes and intelligent terminalsPCB terminal array

Extension

function

code

Code

Function name

Terminal

Initial

rating plate

setting

CM2

Output

C10

Output terminal setting 11

11

0

12

C11

Output terminal setting 12

12

1

terminal

11

setting

Input terminal function list

11 and 12

AL2

Set value

Abbrevia-

Function name

AL1

tion

0

FA1

Frequency arrival signal

AL0

1

RUN

Signal during running

The setting method is the same

2

OTQ

Overtorque signal (Note)

as that of the input terminals

to

.

NOTE: The torque of the overtorque signal can be set by the remote operator. The initial

values of motoring and regeneration are 100% torque. The overtorque signal can be

used only under the sensorless vector control.

Setting method

Press the

FUNC

key once for the terminal code to be set.

The set values of the terminals which are set at present are displayed. Display the set value

of the terminal to be used from the function list indicated below by pressing the key

1

and

2

and then press the

FUNC

key.

The display is returned to the code display and the terminal function is changed.

		Enter the set value of the terminal name
FUNC		to be used by pressing the keys	1	and	2 .	FUNC
	➤			➤			➤

Precautions for terminal setting

Same terminals cannot be set between and .

When moving a terminal name to another terminal, set another terminal which is not to be ued at the setting source before inputting the set value to the setting destination and then select the terminal name which is to be set at the setting destination.

7-30