336

Software Lock Mode

The software lock function keeps personnel from accidentally changing parameters in the inverter memory. Use B031 to select from various protection levels.

 

 

The table below lists all combinations of B031 option codes and the

 

 

 

 

 

 

 

 

 

 

 

Run

 

 

 

 

ON/OFF state of the [SFT] input. Each Check 9 or Ex

indicates

 

 

 

 

 

 

 

 

 

Mode

 

 

 

 

whether

the corresponding parameter(s)

can be

edited.

The

 

 

Edit

 

 

 

 

Standard Parameters column below shows access in permitted for

 

 

 

 

 

 

 

 

 

some lock modes. These refer to the parameter tables throughout

 

 

 

 

 

 

 

 

 

 

9

 

 

 

 

 

this chapter, each of which includes a column titled Run Mode Edit

 

 

 

 

 

 

as shown to the right.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The marks (Check 9 or Ex

) under the “Run Mode Edit” column title indicate

 

 

whether access applies to each parameter as defined in the table below. In some lock

 

 

modes, you can edit only F001 and the Multi-speed parameter group that includes A020,

 

 

A220, A021–A035, and A038 (Jog). However, it does not include A019, Multi-speed

 

 

Configuring Drive

 

operation selection. The editing access to B031 itself is unique, and is specified in the

Parameters

right-most two columns below.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B031

[SFT]

Standard Parameters

 

F001 and

B031

 

 

 

 

 

 

Lock

Intelligent

 

Multi-Speed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mode

Input

Stop

 

Run

 

Stop and Run

Stop

 

Run

 

 

 

 

 

 

 

OFF

9

 

Run mode

 

9

9

 

 

 

 

 

 

 

 

 

 

00

 

edit access

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OFF

9

 

Run mode

 

9

9

 

 

 

 

 

 

 

 

 

 

01

 

edit access

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

9

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

02

(ignored)

 

 

 

 

 

 

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

03

(ignored)

 

 

 

 

9

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Since the software lock function B031 is always accessible, this feature is not the same as password protection used in other industrial control devices.

Configuring Drive Parameters

Page 110
Image 110
Hitachi X200 Series instruction manual 36, Software Lock Mode, Mode Input, Run