Delta Electronics DOP-A/AE/AS 연결 가이드

Delta DOP Series HMI Connection Manual|DOP-A/AE/AS Series

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Revision January, 2008, Doc. Name: 2007PDD23000007

Lenze LECOM-A/B Protocol

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A. HMI factory settings

Baud rate: 9600, 7, EVEN, 1 (Baudrate: 1200/2400/4800/9600/19200).

Controller station number: 1 (1~99).

Control area/status area: None / None.

NOTE

1) Please pay close attention to each pin definition of cable connectors.

2) Ensure not to use the general RS-232 5-pin cable. This is because if pin 2, 3, 5, 7, 8 are all connected to

the drive, the drive can not recognize the communication signal and can not identify what kind of

communication it is.

3) For more detailed information of pin definition of cable connectors, please refer to the C. Connections

(Connector Pinouts) of Lenze LECOM-A/B Protocol controller.

4) Ensure the HMI communication data format (The communication data written into the drive) is correct.

The Word “m” in the following table is used to specify the HMI communication data format.

5) Ensure the HMI display data format (Property table/Setting value...etc.) is correct.

6) When using broadcast function, please check if device is available. This is because the broadcast

function can be activated only when the user chooses “write only” device for broadcast station number

(only choose setting value/setting constant (button) and then the broadcast function can be used). If

choosing other devices, the system will ask you to read back the drive setting value, so please ensure to

choose the correct device. If choosing the incorrect devices, a “Controller Station Number Error…” fault

message will display on HMI screen.

7) Support 82XX frequency inverters and 93XX servo inverters.

B. Definition of controller Read/Write address

Registers (n, m, y are in decimal)

Read/Write Range

Word No.

Bit No.

LowByte

HighByte

Format

subcode

Data Length

CWn

n: 1 ~ 10000

N/A

Word

Parameter without subcode

CWn.m

n: 1 ~ 10000

m: 0 ~ 23

N/A

Word

Parameter with subcode

CWn/y

n: 1 ~ 10000

N/A

y:1 ~ 255

Word

CWn/y.m

n: 1 ~ 10000

m: 0 ~ 23

y:1 ~ 255

Word