HP 30 30 User Manual download pdf (Page 141)

Chapter 6 - Parameter Description [I/O]

6-49

I/O-46: Inverter Number

I/O-47: Baud Rate

This code sets the inverter number. This number is used in

communication between inverter and communication

board.

This code sets the communication speed. This is used in

communication between inverter and communication

board.

I/O-48: Operating at Loss of Freq. Reference

I/O-49: Waiting Time after Loss of Freq. Reference

There are two kinds of loss of frequency reference. One is

the loss of digital frequency reference and the other is of

analog frequency reference.

Loss of digital frequency reference is applied when DRV-

04 [Frequency Mode] is set to ‘Keypad-1’ or ‘Kepad-2’. At

this time, the ‘Loss’ means the communication error

between inverter and keypad or communication board

during the time set in I/O-49.

Loss of analog frequency reference is applied when DRV-

04 [Frequency Mode] is set to other than ‘Keypad-1’ or

‘Kepad-2’. At this time, the ‘Loss’ is determined by the

criteria set in I/O-11 [Criteria for Analog Input Signal Loss].

Setting Range

LCD 7-Seg

Description

None

Inverter keeps on operating at the

previous frequency.

FreeRun

Inverter cuts off its output.

(Coast to stop)

Stop

Inverter stops with Decel time (DRV-

02) and Decel pattern (FU1-26).

This is the time inverter determines whether there is a

frequency reference or not. If there is no frequency

reference satisfying I/O-11 during this time, inverter

determines that it has lost of frequency reference.

I/O-50: Auto (Sequence) Operation

I/O-51: Sequence Number Selection (Seq #)

I/O-52: The Number of Steps of Sequence #

There are two modes of ‘Auto-A’ and ‘Auto-B’ in Auto

mode. Auto operation is activated by the multi-function

input terminals set to [SEQ-L], [SEQ-M], [SEQ-H] and [Go

step] in I/O-12 ~ I/O-14.

This code selects the sequence to set frequency, transient

time, steady speed time and motor direction the steps.

This code sets the number of steps to use for the

sequence number selected in I/O-51.

I/O►

Inv No.

46 1

1 46

Factory Default: 1 1

I/O►

Baud rate

47 9600 bps

9600 47

Factory Default: 9600 9600

I/O►

Lost command

48 None

0 48

Factory Default: None 0

I/O►

Time out

49 1.0 sec

1.0 49

Factory Default: 1.0 sec 1.0

Related Functions: DRV-04 [Frequency Mode]

I/O-11 [Criteria for Analog Signal Loss]

I/O►

Auto mode

50 None

0 50

Factory Default: None 0

I/O►

Seq select

51 3

1 51

Factory Default: 1 1

I/O►

Step number

52 2

2 52

Factory Default: 2 2

1 2 ... 136 137 138 139 140 141 142 143 144 145 146 ... 217 218

Comments to this Manuals

No comments

HP 30 30 User Manual Page 141

Comments to this Manuals

Related products and manuals for Power adapters & inverters HP 30 30