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ACC-28EP 16bit ADC Board 

 

3

 

 

Table of Contents 

 

 

1.

 

INTRODUCTION………………………………………………….………………………...  4 

2.

 

HARDWARE SETUP……………………………………………………………………….... 4 

2.1.

 

Electronic Specification

 

……………………………………………………… 4 

2.2.

 

Jumper…………………………………………………………………………………. 5 

2.3.

 

Switch………………………………………………………………………..…………. 5 

3.

 

CONNECTION………………………………………………………………………………… 7 

3.1.

 

Pin Connection…………………….……………………………………………… 7 

3.2.

 

SW Setup for Extern Input……..…………………………………………... 8 

4.

 

CONVERTING VALUE………….…………………………………………………..……… 12 

4.1.

 

E1/E2 : 2-3 Short, S_CH-1 : OFF, S_CH-2 : ON……..…………… 12 

4.2.

 

E1/E2 : 2-3 Short, S_CH-1 : ON, S_CH-2 : ON………..……….… 13 

4.3.

 

E1/E2 : 1-2 Short, S_CH-1 : OFF, S_CH-2 : OFF………..………… 14 

4.4.

 

E1/E2 : 1-2 Short, S_CH-1 : ON, S_CH-2 : OFF…………..….….. 15 

5.

 

EXAMPLE…………………………………………………………………………………………16 

 

 

Summary of Contents for ACC-28EP

Page 1: ...ACC 28EP 16bit ADC Board 1 ACC 28EP ADC Board User Manual Analog to Digital Converting Board JUL 20 2015 REV 1 0 2...

Page 2: ...28EP 16bit ADC Board 2 http www deltatau co kr 031 813 6156 REVISION HISTORY VERSION DESCRIPTION DATE APPVD 1 0 0 Manual 2013 11 26 1 0 1 Converting Value Example 2015 01 23 1 0 2 18 bit 16bit 2015 07...

Page 3: ...n 4 2 2 Jumper 5 2 3 Switch 5 3 CONNECTION 7 3 1 Pin Connection 7 3 2 SW Setup for Extern Input 8 4 CONVERTING VALUE 12 4 1 E1 E2 2 3 Short S_CH 1 OFF S_CH 2 ON 12 4 2 E1 E2 2 3 Short S_CH 1 ON S_CH 2...

Page 4: ...TRODUCTION ACC 28EP ACC 28EP UMAC 10 V Differential Input Analog 16bit Digital UMAC 2 HARDWARE SETUP 2 1 Electronic Specification ADC Differential DC 10 V 10 V ADC to ADC 20 V 20 V SW3 SW1 SCH E1 E2 E...

Page 5: ...2 Short AGND 2 3 Short 2 3 Short UMAC AGND E6 1 2 Short 15 V 2 3 Short 2 3 Short UMAC 15 V E7 1 2 Short 15 V 2 3 Short 2 3 Short UMAC 15 V 2 3 Switch S_CH1 4 Bit1 ADC S_CH1 4 Bit2 SWITCH DESCRIPTION D...

Page 6: ...E Y 7BC00 03 CLOSE CLOSE OPEN OPEN CLOSE CLOSE Y 78D00 03 CLOSE CLOSE CLOSE CLOSE CLOSE OPEN Y 79D00 03 CLOSE CLOSE CLOSE OPEN CLOSE OPEN Y 7AD00 03 CLOSE CLOSE OPEN CLOSE CLOSE OPEN Y 7BD00 03 CLOSE...

Page 7: ...ut 2 VREF Output 5Vdc precision reference 3 ADC2 Input A D Conv Channel 2 4 AGND GND Analog ref GND 5 ADC1 Input A D Conv Channel 1 6 5Vdc Output 5V reference output 7 AGND GND Analog ref GND 8 ADC2 I...

Page 8: ...o ADC 10 V 5 V 5 V Range 5 V Pole Bipolar ADC to ADC Input Range 10 V 10 V E1 for CH1 2 E2 for CH3 4 2 3 Short 5 V S_CHn 1 OFF Bipolar S_CHn 2 ON 5 V ADC ADC ADC to ADC 10 V 5 V 5 V ADC ADC ADC to ADC...

Page 9: ...nput ADC ADC ADC to ADC 10 V 5 V 5 V Range 5 V Pole unipolar ADC to ADC Input Range 0 V 10 V E1 for CH1 2 E2 for CH3 4 2 3 Short 5 V S_CHn 1 ON Unipolar S_CHn 2 ON 5 V ADC ADC ADC to ADC 10 V 10 V 0 V...

Page 10: ...0 V Range 10 V Pole Bipolar ADC to ADC Input Range 20 V 20 V E1 for CH1 2 E2 for CH3 4 1 2 Short 10 V S_CHn 1 OFF Bipolar S_CHn 2 OFF 10 V ADC ADC ADC to ADC 20 V 10 V 10 V ADC ADC ADC to ADC 20 V 20...

Page 11: ...nput ADC ADC ADC to ADC 20 V 10 V 10 V Range 10 V Pole unipolar ADC to ADC Input Range 0 V 20 V E1 for CH1 2 E2 for CH3 4 1 2 Short 10 V S_CHn 1 ON Unipolar S_CHn 2 OFF 10 V ADC ADC ADC to ADC 20 V 20...

Page 12: ...ential 10 10 65535 65535 Ex Base Add 78C00 CH1 Input Voltage define 28EP_ADC_CH1 M4000 define INPUT_VOLTAGE P100 28EP_ADC_CH1 Y 78C00 8 16 U INPUT_VOLTAGE 28EP_ADC_CH1 FFFF 10 5 B Single Ended Input I...

Page 13: ...al 5 5 65535 65535 Ex Base Add 78C00 CH1 Input Voltage define 28EP_ADC_CH1 M4000 define INPUT_VOLTAGE P100 28EP_ADC_CH1 Y 78C00 8 16 U INPUT_VOLTAGE 28EP_ADC_CH1 FFFF 5 B Single Ended Input Input Volt...

Page 14: ...0 20 65535 65535 Ex Base Add 78C00 CH1 Input Voltage define 28EP_ADC_CH1 M4000 define INPUT_VOLTAGE P100 28EP_ADC_CH1 Y 78C00 8 16 U INPUT_VOLTAGE 28EP_ADC_CH1 FFFF 20 10 B Single Ended Input Input Vo...

Page 15: ...10 10 65535 65535 Ex Base Add 78C00 CH1 Input Voltage define 28EP_ADC_CH1 M4000 define INPUT_VOLTAGE P100 28EP_ADC_CH1 Y 78C00 8 16 U INPUT_VOLTAGE 28EP_ADC_CH1 FFFF 10 B Single Ended Input Input Vol...

Page 16: ...CH2_TYPE 1 CH2 define CH3_TYPE 1 CH3 define CH4_TYPE 1 CH4 B INPUT_POLE 1 Bipolar 2 Unipolar define CH1_POLE 1 CH1 define CH2_POLE 1 CH2 define CH3_POLE 1 CH3 define CH4_POLE 1 CH4 C INPUT_RANGE 1 V...

Page 17: ...dd 78C00 ADC_DATA2 Y 78C01 8 16 U 28EP CH2 ADC INPUT Base Add 78C00 ADC_DATA3 Y 78C02 8 16 U 28EP CH3 ADC INPUT Base Add 78C00 ADC_DATA4 Y 78C03 8 16 U 28EP CH4 ADC INPUT Base Add 78C00 Open PLC 3 cle...

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