Delta Electronics instruction sheet EMV-APP01 多功能擴充卡說明書, X 功能說明, X Function Explanation

2008-09-11

5011674801-E MV1

EMV-APP01Multi-function I/O Extension Card Instruction Sheet

‹Please thoroughly read this instruction sheet before installation and putting it into use.

‹The content of this instruction sheet and the driver file may be revised without prior notice. Please consult our distributors or download the most updated instruction version at http://www.delta.com.tw/industrialautomation.

XFunction Explanation

EMV-APP01 is optional I/O extension card for VFD-VE series of AC motor drive. Due to communication via RS-485 communication port (COM1), to ensure normal communication, please set COM1 communication protocol (Pr 09-04) to ‘’8, N, 1 for RTU ’’ regardless of switch for high or low baud rate.

Communication Indicato r

Switch f or high/low baud rate

Power Indicator

	RS485 Port		Multi -f unction		Multi -f unction
			Input Terminal		Output Terminal
Analog Signal Common
				Analog O ut put
		Power O utput				Multi-f unction
				Terminal		Output Common

NOTE

When switching baud rate, firstly you should disconnect RS-485 cable, then switch for high or low baud rate and set AC motor drive baud rate (Pr 09-01) to correspond with the switch’s baud rate. Only if the user does as the description above, you can switch baud rate successfully. If you don’t disconnect RS-485 cable firstly and switch for high or low baud rate directly, you still can see ERROR LED displays normal communication, whereas, actually the communication fails, even if AC motor drive baud rate (Pr 09-01) is corresponding to the switch’s baud rate.

Terminal	Explanation
Symbol
MI7~MIB	Multi-function Input Terminal
	Refer to Pr.02-23 to Pr.02-27 for programming the multi-function
	inputs.
	For example: MI7-GND
	ON: the activation current is 6.5mA.
	OFF: leakage current tolerance is 10μA.
MO3~MOA	Multi-function Output Terminal (Photocoupler)
	AC motor drive output various signals by open collector, such as
	AC drive operating, frequency attained, overload indication and
	so on. Refer to Pr.02-35 to Pr.02-42 for programming the
	multi-function outputs.
	MO3~MOA-MCM	Max: 48Vdc/50mA
		MO3
		~
		MOA
	Internal Circuit	MCM
MCM	Multi-function Output Common
	Max: 48Vdc/50mA

NOTE

This terminal is only used with “MO3” ~ “MOA” terminal on EMV-APP01. DO NOT confuse with the control terminal “MCM” on AC motor drive.

YDimension

EMV-APP01 多功能擴充卡說明書

‹請詳細閱讀下列說明後才使用本產品，以確保使用安全。

‹由於產品精益求精，當內容規格有所修正時，請洽詢代理商或至台達網站

(http://www.delta.com.tw/industrialautomation )下載最新版本。

X功能說明

多功能擴充卡（EMV-APP01）是專為 VFD-VE系列產品所設計的選購品。藉由 RS-485通訊接口(COM1)與交流馬達驅動器作使用，為了確保通訊使用正常，無 論多功能擴充卡（EMV-APP01）的波特率切換開關（高速/低速），都需要將驅動 器(COM1)通訊格式(09-04)設置在 8，N，1 RTU 模式。

通訊指示燈

高/低波特率切換開關

電源指示燈

RS485通訊口 多功能輸入端子 多功能輸出端子 類比信號共同端子 類比輸出端子 多功能輸出共同端

輸出電源

NOTE

當要切換通訊高/低波特率時，請先將 RS-485的通訊線拔除後，切換高/低波特率開 關，更改驅動器的通訊波特率(09-01)為開關相對應的波特率，才能真正切換完成。若 先切換高/低波特率開關，未先將 RS-485的通訊線拔除，即使更改驅動器的通訊波特 率(09-01)為開關相對應的波特率，ERROR燈雖還是顯示正常，但實際上通訊功能無 效。

Terminal			Explanation
Symbol
POWER	Power Indicator. If the connection between EMV-APP01 and AC
	motor drive is right, this LED will be steadily on.
ERROR	Communication Indicator. If the EMV-APP01 can communicate
	with AC motor drive normally, this LED will be on; if not, it will
	blink.
HIGH/LOW	Switch for high/low baud rate
	HIGH: Set EMV-APP01’s baud rate to 115200
	LOW: Set EMV-APP01’s baud rate to 9600
5V	Power Output: 5VDC/500mA Max
GND	Analog Signal Common
		NOTE
	This terminal is only used with the terminals 5V, SO1, SO2,
	MI7~MIB on EMV-APP01. DO NOT confuse with the control
	terminal “DCM” on AC motor drive.
SO1-GND	Analog Output Terminal: 0~10.0V (Output Current: 2mA Max)
SO2-GND	Analog output value is defined by Pr.03-21 and Pr.03-24.

ZWiring Diagram

Analog Signal Common
			Refer to Pr.02-35 to Pr.02 -42
	Power O utput		for programming
		Refer to Pr.03-21 and Pr.03 -24
		for programming

Refer to Pr.02-23 to Pr.02 -27 for programming

When wiring, please refer to Parameter Group 02 and 03 in Chapter 4 Parameters for programming the multi-function inputs/outputs. The user could choose suitable setting functions to meet your own needs.

端子名稱

POWER

指示燈

ERROR

指示燈

HIGH/LOW

開關

5V

GND

SO1-GND SO2-GND

說明

電源指示燈，當多功能擴充卡（EMV-APP01）與驅動器的連接正 確，才會亮燈。

通訊指示燈，當多功能擴充卡（EMV-APP01）與驅動器可以通訊 時，會亮燈；當無法正常通訊時，此燈會閃爍。

擴充卡波特率切換開關。

HIGH：設置擴充卡的通訊波特率為 115200。 LOW：設置擴充卡的通訊波特率為 9600。

輸出電源 500mA Max 類比信號共同端子

NOTE

此 GND 僅與多功能擴充卡（EMV-APP01）上的 5V、SO1、SO2、 MI7~MIB 使用，請勿與驅動器上的控制端子 DCM 混淆。

多功能類比電壓輸出端子 0~10.0V（輸出電流：2mA Max） 類比輸出量由參數 03-21和 03-24定義。