Siemens ET200S User Manual

SIMATIC	Modbus/USS
ET 200S

2005 8

1

2

3

A5E01156018-04

损失有关的提示不带警告三角。警告提示根据危险等级由高到低如下表示。

的人员。

操作和维修。

®

Siemens AG	A5E01156018-04	Copyright © Siemens AG 2005
Automation and Drives	09/2007

Postfach 48 48 90327 NÜRNBERG

1	.........................................................................................................................................................		13
2	...........................................................................................................................................		15
	2.1	.......................................................................................................................................	15
	2.2	...............................................................................................	18
	2.3	.................................................................................................................	22
	2.4	RS 232C ..............................................................................................................................	28
	2.5	RS 422/485 ..........................................................................................................................	29
	2.6	.............................................................................................................	30
	2.6.1	................................................................................................................................	30
	2.6.2	..........................................................................................................................................	32
	2.6.3	ISO 7 .........................................................................................................................	34
	2.6.4	...................................................................................................................................	36
	2.7	3964(R) ......................................................................................................	38
	2.7.1	3964(R) ......................................................................................................	38
	2.7.2	3964(R) .........................................................................................................	40
	2.7.3	3964(R) .........................................................................................................	41
	2.7.4	3964(R) ......................................................................................................	43
	2.8	ASCII ..................................................................................................	46
	2.8.1	ASCII .....................................................................	46
	2.8.2	ASCII ......................................................................................................	47
	2.8.3	ASCII ......................................................................................................	48
	2.8.4	ASCII ............................................................................	50
	2.8.5	ASCII RS 232C ......................................	53
	2.9	..........................................................................................................	57
	2.9.1	........................................................................................................................	57
	2.9.2	ASCII .........................................................................................................	57
	2.9.3	3964(R) ...........................................................................................	61
	2.9.4	.......................................................................................................................................	63
	2.9.5	.....................................................................................................................	65

	3
, 2005 8 , A5E01156018-04

2.10	....................................................................................................................	67
2.10.1	..........................................................................................	67
2.10.2	FB3 S_SEND ...................................................................................................................	69
2.10.3	FB2 S_RCV .....................................................................................................................	73
2.10.4	..............................................................................................	77
2.10.5	RS 232C ...................................................................................................	82
2.11	....................................................................................................................	86
2.12	S7-PROFIBUS ................................................................................	88
2.12.1	....................................................................................................................	88
2.12.2	CPU ...............................................................................................	92
2.12.3	CPU ...................................................................................................	94
2.12.4	V.24 ..........................................................................................................	95
2.12.5	V.24 .....................................................................................................................	96
2.12.6	....................................................................................................................	97
2.12.7	....................................................................................................................................	100
2.13	...........................................................................................................................................	101
2.14	....................................................................................................................................	107
3 Modbus/USS .........................................................................................................................................		111
3.1	....................................................................................................................................	111
3.2	............................................................................................	114
3.3	................................................................................................................................	120
3.3.1	....................................................................................................................................	120
3.3.2	RS 232C ...........................................................................................................................	126
3.3.3	RS 422/485 .......................................................................................................................	128
3.4	Modbus ......................................................................................................................	129
3.4.1	.....................................................................................................................	129
3.4.2	....................................................................................................................................	130
3.4.3	..................................................................................................................	130
3.4.4	DATA.............................................................................................................................	131
3.4.5	CRC ...............................................................................................................	131
3.4.6	....................................................................................................................................	132
3.5	Modbus ...............................................................................................................	133
3.5.1	Modbus .......................................................................................................	133
3.5.2	ET 200S Modbus ............................................................................................	134
3.5.3	Modbus ...............................................................................................	143
3.5.4	Modbus ....................................................................................................	147
3.5.5	01 — ....................................................................................................	148

4
	, 2005 8 , A5E01156018-04

3.5.6	02 — ....................................................................................................	149
3.5.7	03 — .................................................................................................	150
3.5.8	04 — .................................................................................................	151
3.5.9	05 — ....................................................................................................	152
3.5.10	06 — .................................................................................................	153
3.5.11	07 — ....................................................................................................	154
3.5.12	08 — ....................................................................................................	155
3.5.13	11 — .........................................................................................	156
3.5.14	12 — .............................................................................................	157
3.5.15	15 — ....................................................................................................	158
3.5.16	16 — .................................................................................................	159
3.6	Modbus ................................................................................................................	160
3.6.1	- .................................................................................................................	160
3.6.2	ET 200S Modbus .............................................................................................	161
3.6.3	SIMATIC CPU .........................................................................................................	162
3.6.4	...................................................................................................................	163
3.6.5	..............................................................................................................................	167
3.6.6	01 — ......................................................................................	168
3.6.7	02 — ....................................................................................................	172
3.6.8	03 — .................................................................................................	175
3.6.9	04 — .................................................................................................	178
3.6.10	05 — ....................................................................................................	181
3.6.11	06 — .................................................................................................	184
3.6.12	08 — ....................................................................................................	187
3.6.13	15 — ....................................................................................................	188
3.6.14	16 — .................................................................................................	191
3.6.15	...............................................................................................................	194
3.6.16	........................................................................................................	195
3.6.17	/ .........................................................................................................................	196
3.6.18	Modbus .......................................................................................................	197
3.6.19	MODBUS .............................................................................................	201
3.6.20	..............................................................................................................................	203
3.7	............................................................................................................................................	205
3.7.1	.....................................................................................................................................	205
3.7.2	LED .................................................................................................................	205
3.7.3	......................................................................................................................	206
3.7.4	PROFIBUS .................................................................................................................	212
3.7.5	Modbus ................................................................................................................	213
3.7.6	............................................................................................................................................	214

	5
, 2005 8 , A5E01156018-04

3.8	USS ...................................................................................................................................	216
3.8.1	USS ...................................................................................................................	216
3.8.2	.............................................................................................................................	217
3.8.3	USS ...................................................................................................................................	218
3.8.4	....................................................................................................................................	219
3.8.5	FC17 S_USST ..........................................................................................	221
3.8.6	FC18 S_USSR .............................................................................................	224
3.8.7	FC19 S_USSI .............................................................................................................	227
3.8.8	DB..............................................................................................................................	229
3.8.9	DB..............................................................................................................................	234
3.8.10	DB..........................................................................................................................	236
3.9	ET 200S Modbus/USS ...........................................	238
3.9.1	...........................................................................................................	238
3.9.2	ET 200S Modbus/USS ....................................................................	239
3.9.3	ET 200S Modbus/USS ....................................................................	239
3.9.4	ET 200S Modbus/USS CPU .....................................	240
3.10	....................................................................................................................................	242
.......................................................................................................................................................		245
2-1	ET 200S 1SI ................................................................................	16
2-2	....................................................................................................................	19
2-3	RS 232C ET 200S 1SI ...................................................	22
2-4	RS 422 ET 200S 1SI ......................................................	23
2-5	RS 485 ET 200S 1SI ......................................................	23
2-6	ET 200S 1SI ................................................................	30
2-7	.......................................................................................................................	49
2-8	ASCII .................................................................................................................	57
2-9	3964(R) ......................................................................................................	61
2-10	ID ............................................................................................	63
2-11	ET 200S 1SI ......................................................................................................	64
2-12	LED .......................................................................................................	66
2-13	ET 200S 1SI .........................................................................................................	68
2-14	FB3 S_SEND ....................................................................................................................	71
6	, 2005 8 , A5E01156018-04

2-15	FB2 S_RCV .......................................................................................................................	75
2-16	FB6 S_XON .......................................................................................................................	78
2-17	FB7 S_RTS .......................................................................................................................	79
2-18	FB8 F_V24 ........................................................................................................................	81
2-19	FB4 V24_STAT .................................................................................................................	83
2-20	FB5 S_VSET .....................................................................................................................	85
2-21	0 ...............................................................................................	89
2-22	.......................................................................................................................................	90
2-23	.......................................................................................................................................	92
2-24	.......................................................................................................................................	94
2-25	V.24 ...........................................................................................................	95
2-26	V.24 ......................................................................................................................	96
2-27	.....................................................................................................................	97
2-28	XON/XOFF .......................................................................................................................	98
2-29	STATUS .......................................................................................................	102
2-30	ET 200S 1SI ...............................................................................	106
2-31	ET 200S 1SI .............................................................................................	107
3-1	Modbus/USS ............................................................................................	113
3-2	LED............................................................................................................................................	113
3-3	...................................................................................................................	115
3-4	RS 232C ..........................................................................................................	120
3-5	RS 422 .............................................................................................................	121
3-6	RS 485 .............................................................................................................	121
3-7	RS 232C .....................................................................................................................	126
3-8	RS 232C .....................................................................................................................	126
3-9	RS 422/485 .................................................................................................................	128
3-10	.....................................................................................................................................	129
3-11	...................................................................................................................	130
3-12	.................................................................................................................................	131
, 2005 8 , A5E01156018-04		7

3-13	....................................................................................................................................	132
3-14	FB3 S_SEND STL LAD ........................................................................................	136
3-15	FB3 S_SEND ..................................................................................................................	137
3-16	FB2 S_RCV STL LAD ..........................................................................................	140
3-17	FB2 S_RCV ....................................................................................................................	141
3-18	Modbus ....................................................................................................	143
3-19	Modbus ....................................................................................................	147
3-20	........................................................................................................................................	162
3-21	Modbus ....................................................................................................	163
3-22	.............................................................................................................................	167
3-23	Modbus .......................................................................................................	169
3-24	SEND ...........................................................................................	169
3-25	RCV ..........................................................................................	170
3-26	Modbus “start_address”0040 64 ........................	170
3-27	bit_number ..................................................................................................	170
3-28	..................................................................................................................	171
3-29	FC 02 Modbus .......................................................................................	173
3-30	SEND ...........................................................................................	173
3-31	RCV ..........................................................................................	173
3-32	..................................................................................................................	174
3-33	FC 03 06 16 Modbus ........................................................................	176
3-34	SEND ...........................................................................................	176
3-35	RCV ..........................................................................................	176
3-36	..................................................................................................................	177
3-37	FC 04 Modbus .......................................................................................	179
3-38	SEND ...........................................................................................	179
3-39	RCV ..........................................................................................	179
3-40	..................................................................................................................	180
3-41	FC 01 05 15 Modbus ........................................................................	182
8	, 2005 8 , A5E01156018-04

3-42	SEND ............................................................................................	182
3-43	RCV ...........................................................................................	182
3-44	Modbus “coil_address”0809 2057 ..........................	183
3-45	bit_number ..................................................................................................	183
3-46	FC 03 06 16 Modbus .........................................................................	185
3-47	SEND ............................................................................................	185
3-48	RCV ...........................................................................................	185
3-49	FC 01 05 15 Modbus .........................................................................	189
3-50	SEND ............................................................................................	189
3-51	FC 03 06 16 Modbus .........................................................................	192
3-52	SEND ............................................................................................	192
3-53	........................................................................................................................................	194
3-54	.................................................................................................................................	196
3-55	FC 01 05 15 Modbus .........................................................................	197
3-56	FC 01 05 15 Modbus .........................................................................	198
3-57	FC 02 Modbus ......................................................................................................	199
3-58	FC 02 Modbus ......................................................................................................	200
3-59	FC 03 06 16 Modbus .......................................................................................	201
3-60	FC 03 06 16 Modbus .......................................................................................	201
3-61	FC 04 Modbus ......................................................................................................	202
3-62	FC 04 Modbus ......................................................................................................	202
3-63	FC 05 06 16 SIMATIC ............................................................................	203
3-64	FC 05 06 16 SIMATIC ............................................................................	204
3-65	2 0x02 CPU .............................................................	206
3-66	5 05 CPU ................................................................	207
3-67	8 08 .....................................................................................	207
3-68	14 0E < >...........................................................	209
3-69	14 0E < S_SEND >.......................................	209
3-70	14 0E < > .......................................................	210
, 2005 8 , A5E01156018-04		9

3-71	14 0E < >........................................	211
3-72	30 1E CPU ....................................	211
3-73	ET 200S Modbus/USS ...................................................	212
3-74	................................................................................................................................	214
3-75	..................................................................................................................	214
3-76	..................................................................................................................	215
3-77	/ ............................................................................................................................	215
3-78	USS ........................................................................................................................	217
3-79	STL LAD ...................................................................................................................	223
3-80	S_USST FC ......................................................................................................................	223
3-81	STL LAD ...................................................................................................................	226
3-82	S_USSR FC ......................................................................................................................	226
3-83	STL LAD ...................................................................................................................	227
3-84	S_USSI FC ........................................................................................................................	228
3-85	.....................................................................................................................	241
3-86	ET 200S Modbus/USS .................................................................	242
3-87	ET 200S Modbus/USS ............................................................................	243

2-1	ET 200S 1SI ................................................................................		17
2-2	.......................................................................................................................		18
2-3	9 RS 232C ..............................................................		24
2-4	25	RS 232C ............................................................	25
2-5	15	RS 422 ...............................................................	26
2-6	15	RS 485 ...............................................................	27
2-7	10 .................................................................................................................................		32
2-8	11 .................................................................................................................................		33
2-9	...............................................................................................................................		33
2-10	.....................................................................................................		36
10
			, 2005 8 , A5E01156018-04

2-11	...................................................................................................................................	39
2-12	3964(R) ...........................................................................................	40
2-13	3964(R) ...........................................................................................	41
2-14	......................................................................................................	43
2-15	.............................................................................................................	44
2-16	............................................................................................................................	47
2-17	“ ” ......................................................................	50
2-18	“ ” .........................................................................	51
2-19	“ ” ..................................................................	52
2-20	RS 232C ..........................................................................................	55
2-21	FB3 S_SEND ................................................................................................................	72
2-22	FB2 S_RCV ..................................................................................................................	76
2-23	CPU ET 200S 1SI ..................................................................................	88
2-24	STATUS ..................................................................................................................	102
2-25	“ 1EH 0DH” STATUS ............................................................	102
3-1	ET 200S Modbus/USS ........................................................................................	112
3-2	......................................................................................................................	114
3-3	9 RS 232C 1 1 ..................................	122
3-4	25 RS 232C 1 1 ................................	123
3-5	15 RS 422 1 1 ..................................	124
3-6	15 RS 485 1 1 ..................................	125
3-7	RS 232C ........................................................................................	128
3-8	Modbus ................................................................................................................	134
3-9	FB3 P_SEND ..............................................................................................................	138
3-10	FB2 S_RCV ................................................................................................................	142
3-11	Modbus ...............................................................................................................	175
3-12	Modbus 0050 ................................................................................	177
3-13	Modbus ...............................................................................................................	178
3-14	Modbus 0270 ................................................................................	180
, 2005 8 , A5E01156018-04		11

3-15	Modbus ..............................................................................................................	184
3-16	Modbus 0180 ...............................................................................	186
3-17	Modbus ..............................................................................................................	191
3-18	Modbus 0032 ...............................................................................	193
3-19	Modbus ..............................................................................................................	195
3-20	STATUS .................................................................................................................	206
3-21	“ 1EH 0DH” STATUS ...........................................................	206
3-22	USS ......................................................................................	220
3-23	Modbus ...............................................................................................................	222
3-24	S_USSR .................................................................................................................	225

12
	, 2005 8 , A5E01156018-04

1

I/O ET 200S

ET-200S

订货号以及所需软件的名称和版本。要获得当前的GSD

http://support.automation.siemens.com

简要说明为您提供了安装和组态模块、将模块集成到用户程序以及在用户程序中测试模块的一 系列简要步骤。

伙伴联系。

http://www.siemens.com/automation/partner

SIMATIC

http://www.siemens.com/simatic-tech-doku-portal

http://mall.automation.siemens.com/

	13
, 2005 8 , A5E01156018-04

SIMATIC S7D 90327

[phone]

http://www.sitrain.com

A&D

•Web http://www.siemens.de/automation/support-request

•+ 49 180 5050 222

•+ 49 180 5050 223

http://www.siemens.com/automation/service

Internet

Internet

http://www.siemens.com/automation/service&support

•(Search)

•“ ”(Services)

14
	, 2005 8 , A5E01156018-04

2

6ES7 138-4DF01-0AB0

ET 200S 1SI ET 200S

RS 232C RS 422 RS 485 ASCII 3964[R]

ET 200S 1SI

STEP 7

•ASCII (4B)

•ASCII (8B)

•ASCII (32B)

•3964(R) (4B)

•3964(R) (8B)

•3964(R) (32B)

8 32 ET 200S I/O4 ET 200S I/O

	15
, 2005 8 , A5E01156018-04

2.1

ET 200S 1SI

ET 200S 1SI

•RS 232C RS 422 RS 485

•115.2 Kbaud

–3964(R)

–ASCII

2-1	ET 200S 1SI
		RS 232C	RS 422	RS 485
ASCII
RS 232C
FB / RS 232C
RTS/CTS
XON/XOFF
3964(R)

ET 200S 1SI Siemens Siemens

•3964(R) SIMATIC S5 S5

•3964(R) ES 2 Siemens PDA

•3964(R) MOBY I ASM 420/421 SIM MOBY L (ASM 520) ES 030K

•ASCII (ET 200S SI RS 422/485) SIMOVERT SIMOREG USS

STEP 7

•3964(R) PC PC MS–DOS PRODAVE DOS 64R [6ES5 897–2UD11] Windows ASCII PRODAVE WIN 64R [6ES5 897-2VD01]

•3964(R) ASCII

•3964(R) ASCII Siemens PLC

•ASCII

•3964(R)

16
	, 2005 8 , A5E01156018-04

2.1

LED

LED ET 200S 1SI

•	SF		LED
•	TX
•	RX

101 LED

ET 200S 1SI

6, $6&,,

6)

56 02'(

7;'

576

'75

'&'

5;'

&76

'65

3(

56 02'(

7;' % 7;'$ 5;' % 5;'$ 3(

56 02'( 5 7$ 5 7 % 3(

;

9 [ [ [

7; 5;

(6 ')$%

2-1 ET 200S 1SI

	17
, 2005 8 , A5E01156018-04

2.2

RS 232C ASCII ET 200S

•DP S7 ET 200S

–TM-E15S24-01

–ET 200S

TM-E15S24-01 ET 200SET 200S I/O

6,		6,
$6&,,		$6&,,
6)		6)

(7 6 6,

	7;	5;						7;	5;
				56 &
	(6							(6
	')$%							')$%
7;'			5;'				7;'			5;'
576			&76				576			&76
70 ( 6
'75			'65				'75			'65
'&'			3(	1&	1&		'&'			3(

2-2

18
	, 2005 8 , A5E01156018-04

2.2

2-2
		RS 232C
		9600
		8
		1
(ms)		4
1
2

OB1	CYCLE
OB100	RESTART
DB21	SEND_IDB_SI_0	S_SEND_SI FB
DB22	RECV_IDB_SI_1	S_RECV_SI FB
DB40	SEND_WORK_DB_SI_0	FB3 DB
DB41	RECV_WORK_DB_SI_1	FB2 DB
DB42	SEND_SRC_DB_SI_0
DB43	RECV_DST_DB_SI_1
FB2	S_RECV_SI	FB
FB3	S_SEND_SI	FB
FC21	SEND_SI_0
FC22	RECV_SI_1

	19
, 2005 8 , A5E01156018-04

2.2

ET 200S 1SI

http://support.automation.siemens.com/WW/view/en/10805265/133100

zXX21_10_1SI_ASCII

“ ”(File) >“ ”(Open) >“ ”(Sample projects) STEP 7 SIMATIC

ASCII

ET 200S 1SI HW Config “

”(Edit) >“ ”(Delete) ET 200S 1SI OB1 FC22

FC

CPU

CPU STOP

STOP RUN

LED

ERRORSTATUS STATUS 16#1E0E 16#1E0FSFCERR

OB100

OB1

FB2 S_RECV_SI FB3 S_SEND_SI FC21 FC22DB21 DB22 DB42 DB43 DB

20
	, 2005 8 , A5E01156018-04

2.2

2 ET 200S 1SI 3 ET 200S 1SIFC 22 (RECEIVE)

FC21 (SEND)

“ S_SEND_SI_REQ”

S_SEND_SI S_SEND_SI_REQ=0 S_SEND_SI_REQ 1S_SEND_SI_REQ 0 1 S_SEND_SI

S_SEND_SI_DONE=1 S_SEND_SI_ERROR=1 S_SEND_SI_REQ 0

“S_SEND_SI_DONE=1”

S_SEND_SI_DONE S_SEND_SI 1

DB42 0

(S_SEND_SI_COUNTER_OK)

“S_SEND_SI_ERROR=1”

S_SEND_SI_ERROR=1 S_SEND_SI S_SEND_SI_COUNTER_ERR

2 S_SEND_SI_WORK_STAT 0

FC22 (RECEIVE)

“ ”

S_RECV_SI S_RECV_SI_EN_R 1

“S_RECV_SI_NDR=1”

S_RECV_SI_NDR

S_RECV_SI_WORK_CNT_OK

“S_RECV_SI_ERROR=1”

S_RECV_SI

S_RECV_SI_WORK_CNT_ERR

S_RECV_SI_WORK_STAT 0VAT

	21
, 2005 8 , A5E01156018-04

2.3

1 8ET 200S 1SI I/O

RS 232C

RS 232C ET 200S 1SI

2-3 RS 232C ET 200S 1SI

				1	TXD
				5	RXD
				2	RTS
7;'			5;'
				6	CTS
576			&76	3	DTR
'75			'65	7	DSR
'&'			3(	4	DCD
				8	PE

22
	, 2005 8 , A5E01156018-04

2.3

RS 422

RS 422 ET 200S 1SI

2-4	RS 422 ET 200S 1SI
		1RWH ,Q WKH FDVH RI FDEOHV ORQJHU WKDQ						1	TXD	(A)-
		P DWWDFK D WHUPLQDWLQJ UHVLVWRU RI
		DSSUR[LPDWHO\ IRU WURXEOH IUHH						5	RXD	(A)-
		GDWD WUDIILF
								2	TXD	(B)+
	5;' $
7;' $	5;' $							6	RXD	(B)+
7;' %	5;' %							8	PE
	5;' %

3(

RS 485

RS 485 ET 200S 1SI

2-5 RS 485 ET 200S 1SI

			1RWH ,Q WKH FDVH RI FDEOHV ORQJHU WKDQ
			P DWWDFK D WHUPLQDWLQJ UHVLVWRU RI					1	R/T	(A)-
			DSSUR[LPDWHO\ IRU WURXEOH IUHH
								2	R/T	(B)+
			GDWD WUDIILF
								8	PE
		5 7 $
5 7 $
5 7 %
		5 7 %

3(

	23
, 2005 8 , A5E01156018-04

2.3

9 RS 232C

ET 200S 1SI 9 D RS 232C

•ET 200S 1SI

•9 D

(7 6 6,
	5;'	7;'
	7;'	5;'
	576	&76
	&76	576
	'65	'75
	'75	'65
	'&'	'&'
	3(	3(

/,<&< [ %HOGHQ

2-3 9 RS 232C

24
	, 2005 8 , A5E01156018-04

2.3

25 RS 232C

ET 200S 1SI 25 D RS 232C

•ET 200S 1SI

•25 D

(7 6 6,
	5;'	7;'
	7;'	5;'
	576	&76
	&76	576
	'65	'75
	'75	'65
	'&'	'&'
	3(	3(

/,<&< [ %HOGHQ

2-4 25 RS 232C

	25
, 2005 8 , A5E01156018-04

2.3

15 RS 422

ET 200S 1SI 15 D RS 422

•ET 200S 1SI

•15 D

				&RPPXQLFDWLRQ SDUWQHU
(7 6 6,
				ZLWK SLQ FRQQHFWRU
		7;' $ 5;' $
		7;' %	5;' %
6HQGLQJ					5HFHLYLQJ
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		5;' $ 7;' $
		5;' %	7;' %
5HFHLYLQJ					6HQGLQJ
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			6KLHOG
		&DEOH W\SH
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7 $ 7 % DQG 5 $ 5 % 6KLHOG FRQWDFW WZLVWHG SDLU ZLUHV

2-5 15 RS 422

50 m 330 Ω

ET 200S 1SI

•19,200 1200 m

•38,400 500 m

•76,800 250 m

26
	, 2005 8 , A5E01156018-04

2.3

15 RS 485

ET 200S 1SI 15 D RS 485

•ET 200S 1SI

•15 D

				&RPPXQLFDWLRQ SDUWQHU
(7 6 6,
				ZLWK D SLQ FRQQHFWRU
	7 $			7 $
	7 %			7 %
6HQGLQJ
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		5 $	5 $
VWDWLRQ
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		5 %	5 %
5HFHLYLQJ					5HFHLYLQJ
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6KLHOG

&DEOH W\SH

/,<&< [ [ +RXVLQJ VKLHOG%HOGHQ RU HTXLYDOHQW

5 $ 5 % 6KLHOG FRQWDFW WZLVWHG SDLU ZLUHV

2-6 15 RS 485

50 m 330 Ω

ET 200S 1SI

•19,200 1200 m

•38,400 500 m

•76,800 250 m

•115,200 200 m

	27
, 2005 8 , A5E01156018-04

2.4 RS 232C

2.4RS 232C

RS 232C RS 232C

RS 232C

	8 ET 200S
RS 232C	TXD RXD RTS CTS DTR DSR DCD GND
	115.2	Kbaud 3964[R]
	115.2	Kbaud ASCII
	15 m LIYCY 7 x 0.14
	DIN 66020 DIN 66259 EIA RS 232C CCITT V.24/V.28
	IP20

RS 232C

RS 232C

TXD		“1”
RXD		“1”
RTS		ON ET 200S 1SI
		OFF ET 200S 1SI
CTS		ET 200S
		RTS = ON
DTR		ON ET 200S SI
		OFF ET 200S SI
DSR		ON
		OFF
DCD

28
	, 2005 8 , A5E01156018-04

2.5 RS 422/485

2.5RS 422/485

RS 422/485 RS 422/485

RS 422/485

	8 ET 200S
RS 422	TXD (A)- RXD (A)- TXD (B)+ RXD (B)+ GND
RS 485	R/T (A)- R/T (B)+ GND
	115.2	Kbaud 3964[R]
	115.2	Kbaud ASCII
	1,200 m LIYCY 7 x 0.14
	EIA RS 422/485 CCITT V.11/V.27
	IP20

	29
, 2005 8 , A5E01156018-04

2.6

ET 200S 1SI

ET 200S 1SI

•ASCII

•3964(R)

—

ET 200S 1SI

•3964[R] ASCII

XON/XOFF

•ASCII

ASCII

2-6	ET 200S 1SI
		RS 232C	RS 422	RS 485

30
	, 2005 8 , A5E01156018-04