RTU-485 Modbus IO

Modbus IO RTU-485

DVP-PLC 1

(OPEN TYPE) /

()

1 RTU-485 .......................................................................................................................................3

1.1 RTU-485 ....................................................................................................................3

1.2 ....................................................................................................................................3 2 RTU-485 ...............................................................................................................................4

2.1 ....................................................................................................................................4

2.2 ....................................................................................................................................4

2.3 RUN/STOP ........................................................................................................................5

2.4 .............................................................................................................................5

2.5 .............................................................................................................................5

3 RTU-485 ................................................................................................................................6

3.1 RTU-485 Slim ................................................................................................6

3.2 RTU-485 Slim ..................................................................................6

4 ........................................................................................................................................7

4.1 DI/DO .........................................................................................................................7

4.2 .............................................................................................................................7

4.3 .............................................................................................................................7

4.4 RTU-485 .............................................................................................................8

5 RTU-485 .........................................................................................................................8

6 RTU-485 ...............................................................................................................................8

6.1 RTU-485 ..........................................................................................................8

6.2 ....................................................................................................................................9

7 LED ................................................................................................................11

7.1 POWER ................................................................................................................ 11

7.2 RUN LED .............................................................................................................. 11

7.3 ALARM LED ......................................................................................................... 11

Modbus IO RTU-485

DVP-PLC 2

7.4 RS-485 LED ..........................................................................................................11

Modbus IO RTU-485

DVP-PLC 3

1 RTU-485

1. RTU-485

2. RTU-485 Modbus I/O Slim

3. RTU-485 Modbus Modbus

1.1 RTU-485

8 128 128

1.2

DeviceNet

RS-485

500V DC

(3Pin)

7E1

7O1

7E2

7O2

7N2

8E1

8O1

8N1

ASCII Mode

8N2

8E1

8O1

8N1

RTU Mode

8N2

1200 bps 2400 bps 4800 bps9600 bps19200 bps 38400 bps 57600 bps115200 bps

Modbus IO RTU-485

DVP-PLC 4

24V DC (-15% ~ 20%)

ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge4KV Contact Discharge EFT (IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Digital I/O: 1KV Analog & Communication I/O: 1KV Damped-Oscillatory Wave: Power Line: 1KV, Digital I/O: 1KV RS (IEC 61131-2, IEC 61000-4-3): 80MHz~1000MHz , 1.4GHz~2.0GHz , 10V/m

0C ~ 55C50 ~ 95% 2

-25C ~ 70C5 ~ 95%

/ IEC 61131-2IEC 68-2-6 (TEST Fc)/IEC 61131-2 & IEC 68-2-27 (TEST Ea)

IEC 61131-2UL508

2 RTU-485

2.1

2.2

1. POWER 9.

2. RUN 10.

3. ALARM 11.

4. RUN/STOP 12. DIN 35mm

5. 13.

Modbus IO RTU-485

DVP-PLC 5

6. 14. DIN

7. 15.

8. RS-485 16.

2.3 RUN/STOP

RUN RUN

RUNSTOP 1. RUN STOP 2.DI/DO OFF

STOP 1. STOP 2. 3.DI/DO

STOPRUN 1. STOP RUN 2. DI/DO

STOP

RUN

2.4

RTU-485 H01~HF0 1~240

H01~HF0 ID0~ID7 2021222627

H00, HF1~HFF

RTU-485 26 26 ID4

ON ID3 ON ID1 ON

:

RTU-485

RTU-485

2.5

PA0~PA3A/R

DR0~DR2

PA3 PA2 PA1 PA0 A/R OFF OFF OFF OFF ON 7,E,1ASCII OFF OFF OFF ON ON 7,O,1ASCII OFF OFF ON OFF ON 7,E,2ASCII OFF OFF ON ON ON 7,O,2ASCII OFF ON OFF OFF ON 7,N,2ASCII OFF ON OFF ON ON 8,E,1ASCII OFF ON ON OFF ON 8,O,1ASCII OFF ON ON ON ON 8,N,1ASCII

Modbus IO RTU-485

DVP-PLC 6

ON OFF OFF OFF ON 8,N,2ASCII OFF ON OFF ON OFF 8,E,1RTU OFF ON ON OFF OFF 8,O,1RTU OFF ON ON ON OFF 8,N,1RTU ON OFF OFF OFF OFF 8,N,2RTU

DR2 DR1 DR0 OFF OFF OFF 1,200 bps OFF OFF ON 2,400 bps OFF ON OFF 4,800 bps OFF ON ON 9,600 bps ON OFF OFF 19,200 bps ON OFF ON 38,400 bps ON ON OFF 57,600 bps ON ON ON 115,200 bps

:

RTU-485

RTU-485

DIP

3 RTU-485

3.1 RTU-485 Slim

RTU-485

RT

U-4

85

DV

P-1

6SP

DV

P-0

2DA

DV

P-1

6SP

DV

P-0

2DAPA3

PA2PA1PA0DR2DR1DR0A/R

ID7ID6ID5ID4ID3ID2ID1ID0

POWER

RUNALARM RS-485

R U N

S TO P

3.2 RTU-485 Slim

35mm DIN

RTU-485 DIN RTU-485 DIN

RTU-485 DIN RTU-485 DIN

Modbus IO RTU-485

DVP-PLC 7

RT

U-4

85

PA3PA2PA1PA0DR2DR1DR0A/R

ID7ID6ID5ID4ID3ID2ID1ID0

POWER

RUNALARM RS-485

DV

P-1

6SP

DV

P-0

2DA

35mm DIN

4

4.1 DI/DO

H0400~H047F X X000~X177Octal bit 128 H0500~H057F Y Y000~Y177Octal / bit 128

4.2

H1600~H1630 1 CR0~CR48 word 49 H1640~H1670 2 CR0~CR48 word 49 H1680~H16B0 3 CR0~CR48 word 49 H16C0~H16F0 4 CR0~CR48 word 49 H1700~H1730 5 CR0~CR48 word 49 H1740~H1770 6 CR0~CR48 word 49 H1780~H17B0 7 CR0~CR48 word 49 H17C0~H17F0 8 CR0~CR48

CR

word 49

RTU-485 8 RTU-485

4.3

H0000 RTU-485 =H0200

H0001 16 H0010 V0.1

H0002 16 H1FD6=K8150 8 15

H0003 / RTU-485 /

H0003=K1 RTU-485 H0003=K0 RTU-485

H0004 RTU-485 H0005 RTU-485 H0006 RTU-485

H0007 RTU-485 DI/DO

H0007

H0008 17.3.4 H0009 0~32 H0017 RTU-485

Modbus IO RTU-485

DVP-PLC 8

H0018 1 RTU-485 1 H0019 2 RTU-485 2 H001A 3 RTU-485 3 H001B 4 RTU-485 4 H001C 5 RTU-485 5 H001D 6 RTU-485 6 H001E 7 RTU-485 7 H001F 8 RTU-485 8

4.4 RTU-485

0001 RTU-485

0002

0003 / 0004 RTU-485 STOP RTU-485 STOP 000B 000C

5 RTU-485

RTU-485 Modbus H01H02H03H05H06H0FH107

Modbus

6 RTU-485

6.1 RTU-485

RTU-485 Modbus Modbus

H01 bit DO H0500 ~ H057F H02 bit DI H0400 ~ H047F

H0000 ~ H001F 1 CRH1600 ~ H1630 2 CRH1640 ~ H1670 3 CRH1680 ~ H16B0 4 CRH16C0 ~ H16F0 5 CRH1700 ~ H1730 6 CRH1740 ~ H1670 7 CRH1780 ~ H16B0

H03 word

8 CRH17C0 ~ H17F0 H05 bit DO H0500 ~ H057F

RTU-485 /H0003 H06 word

1~8 / CR H0F bit DO H0500 ~ H057F H10 word 1~8 / CR

Modbus IO RTU-485

DVP-PLC 9

DVP28SV PLC PC RS-232 (COM1) 28SV 28SV

RS-485 (COM2) Modbus RTU-485 IO

RTU-485

DVP28SV

RUN

STOP

DV

P-0

2DA

DV

P-0

8ST

DV

P-1

6SP

DV

P-0

4AD

DV

P-0

4TC

DV

P-0

4PT

RT

U-4

85

RS485

COM2

RTU-485 DI/DO AI/AO

28SV

6.2

RTU-485 1 H0001 1 AI/AO CR6

9600,7,E,1,ASCII

300msMOV K300 D1129

M1002

SET M1120

M0

SET M1122M0

MODWR K1 H1606 H0001

END

RST M1143

CR6 H0001

AI/AO

M1123

RST M1123

M1129

RST M1129

MOV H86 D1120

Modbus IO RTU-485

DVP-PLC 10

1. 96007,E,1ASCII

2. COM2 M1120

3. M0=ON PLC RTU-485

RTU-485 AI/AO CR6 H0001

RTU-485 1 RTU-485 DI/DO Y0

MOV K300 D1129

M1002MOV H86

SET M1120

RST M1143

9600,7,E,1,ASCII

300ms

MOV

MOV

MOV

H303A D100

H3031 D101

H3035 D102

MOV

MOV

H3035 D103

H4630 D104

MOV

MOV

H3046 D105

H4630 D106

MOV

MOV

H D107

HA D108

M0

SET M1122M0

RS D100 K17 D120 K17

M0=ON, D100~D108 17RTU-485 17 D120~D128

,

M1123

RST M1123

PLC RTU-485 01 05 05 00 FF 00 F6 CR LF

": "

D36

Modbus IO RTU-485

DVP-PLC 11

END

M1129

RST M1129

1. 96007,E,1ASCII

2. PLC ASCII RTU-485 D100 30

03A

3. M0=ON RS D100~D108

17 RTU-485

RTU-485 D120~D128

7 LED

RTU-485 LED POWER LEDRUN LEDALARM LED RS-485 LED

RTU-485

7.1 POWER

LED RTU-485

RTU-485

7.2 RUN LED

LED RTU-485 STOP

RTU-485 RUN

7.3 ALARM LED

LED RTU-485

RTU-485 RTU-485 RTU-485 RTU-485 RTU-485 RTU-485 RTU-485 8 RTU-485 8

RTU-485 DI/DO

RTU-485 DI/DO 128 128

7.4 RS-485 LED

LED RTU-485

RTU-485