Hitachi hitachi series inverter 用户手册

Expansion Card Functions

“P” parameters will be appeared when the expansion option is connected.

“P” Function

Defaults

Func.

Code

Name

Description

Run

Mode

Edit Initial data Units

P001

Reaction when option card
error occurs

Two option codes:
00…Inverter trips
01…Ignores the error (Inverter

continues operation)

P003

[EA] terminal selection

Three option codes:
00…Speed reference (incl. PID)
01…For control with encoder

feedback

02…Extended terminal for EzSQ

P004

Pulse train input mode
selection for feedback

Four option codes:
00…Single-phase pulse [EA]
01…2-phase pulse (90

° difference) 1

([EA] and [EB])

02…2-phase pulse (90

° difference) 2

([EA] and [EB])

03…Single-phase pulse [EA] and

direction signal [EB]

P011

Encoder pulse setting

Sets the pulse number (ppr) of the
encoder, set range is 32~1024
pulses

512.

P012

Simple positioning selection

Two option codes:
00…simple positioning deactivated
01…simple positioning activated

p015

Creep Speed

Set range is start frequency (b082)
~10.00 Hz

5.00

P026

Over-speed error detection
level

Set range is 0~150%

115.0

P027

Speed deviation error
detection level

Set range is 0~120 Hz

10.00

P031

Deceleration time Input Type

00…Operator, 01…EzSQ

P033

Torque command input
selection

Three option codes:
00…Analog voltage input [O]
01…Analog current input [OI]
03…Operator, 06…Option

P034

Torque command level input

Set range is 0~200%

p036

Torque bias mode selection

Two option codes:
00…No bias

01…Operator

p037

Torque bias value setting

Range is –200~200%

p038

Torque bias polar selection

Three option codes:
00…According to the sign
01…According to the rotation

direction

05…Option

p039

Speed limit of Torque control
(Forward rotation)

Set range is 0.00~120.00Hz

0.00

p040

Speed limit of Torque control
(Forward rotation)

Set range is 0.00~120.00Hz

0.00