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I-7060
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B&B Electronics I-7060 User Manual

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I-7000 DIO Manual
Warranty
All products manufactured by ICP DAS are warranted against defective materials for a period of one year from the date of delivery to the original purchaser.
Warning
ICP DAS assume no liability for damages consequent to the use of this product. ICP DAS reserves the right to change this manual at any time without notice. The information furnished by ICP DAS is believed to be accurate and reliable. However, no responsibility is assumed by ICP DAS for its use, nor for any in­fringements of patents or other rights of third parties resulting from its use.
Copyright
Copyright 1999 by ICP DAS. All rights are reserved.
Trademark
The names used for identification only maybe registered trademarks of their respective companies.
I-7000 DIO ManualRev:B1.2
Date:2000-02
1
Table of Contents
1. Introduction.....................................................4
1.1 More Information.......................................4
1.2 Pin Assignment ..........................................5
1.3 Specifications.............................................9
1.4 Block Diagram.........................................13
1.5 Wire Connection ......................................21
1.6 Quick Start ...............................................24
1.7 Default Setting .........................................24
1.8 Jumper Setting .........................................24
1.9 Configuration Tables ...............................24
2. Command ......................................................26
2.1 %AANNTTCCFF....................................28
2.2 #** ...........................................................29
2.3 #AABBDD...............................................30
2.4 #AAN.......................................................33
2.5 $AA2........................................................34
2.6 $AA4........................................................35
2.7 $AA5........................................................36
2.8 $AA6........................................................37
2.9 $AAF .......................................................38
2.10 $AAM ....................................................39
2.11 $AAC .....................................................40
2.12 $AACN ..................................................41
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I-7000 DIO Manual Rev:B1.2
2.13 $AALS ...................................................42
2.14 @AA ......................................................43
2.15 @AA(Data)............................................44
2.16 ~AAO(Data) ..........................................46
2.17 ~** .........................................................47
2.18 ~AA0 .....................................................48
2.19 ~AA1 .....................................................49
2.20 ~AA2 .....................................................50
2.21 ~AA3EVV .............................................51
2.22 ~AA4V...................................................53
2.23 ~AA5V...................................................55
3. Application Note ...........................................57
3.1 INIT* pin Operation ................................57
3.2 Module Status ..........................................57
3.3 Dual Watchdog Operation .......................58
3.4 Reset Status..............................................58
3.5 Digital Output ..........................................58
3.6 Latch Digital Input...................................59
4 DN Module .....................................................60
4.1 DN-SSR4 .................................................60
4.2 DN-PR4 ...................................................61
4.3 RM-104, RM-108, RM-116.....................62
4.4 RM-204, RM-208, RM-216.....................63
4.5 Application...............................................64
I-7000 DIO ManualRev:B1.2
3

1. Introduction

I-7000 is a family of network data acquisition and control modules. They provide analog-to-digital, digital-to-analog, digi­tal input/output, timer/counter and other functions. These mod­ules can be remote controlled by a set of commands. The DIO modules support TTL signal, photo-isolated digital input, relay contact output , solid-state relay output, PhotoMOS output and open-collector output. Reference Sec.1.3 for detail information.

1.1 More Information

Refer to I-7000 Bus Converter User Manual chapter 1 for more information as following:
1.1 I-7000 Overview
1.2 I-7000 Related Documentation
1.3 I-7000 Command Features
1.4 I-7000 System Network Configuration
1.5 I-7000 Dimension
4
I-7000 DIO Manual Rev:B1.2

1.2 Pin Assignment

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6
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1.3 Specifications

D14/1407-ID25/2507-ID35/3507-I
slennahCtupnI41861
seludoMtupnIlatigiD
htiwnoitalosI
noitalosI
egatloVnoitalosIsmrV0573smrV0005detalosI-noN
0leveLlatigiDxamV1+xamV1+xamV2+
1leveLlatigiDV03+ot4+V03+ot4+V03+ot4+
ecnadepmItupnIsmhoK3smhoK3smho028
tupnIrewoPCDV03+ot01+
rewoP
noitpmusnoC
nommoC
ecruoS
)1407-I(W2.0
)D1407-I(W9.0
eludoMtuptuOSOMotohP
nommoc2
dnuorg
)2507-I(W2.0
dnalaitnereffid6
detalosI-noN
)3507-I(W7.0
)D2507-I(W6.0
)D3507-I(W9.0
slennahCtuptuO7
tnerruCdaoLA31.0
egatloVdaoLxamV053
egatloVnoitalosICAV0005
emiTnOnruTpytSm7.0
emiTffOnruTpytSm50.0
tupnIrewoPCDV03+ot01+
rewoP
noitpmusnoC
D66/6607-I
)6607-I(W5.0
)D6607-I(W8.0
I-7000 DIO ManualRev:B1.2
9
seludoMtuptuOrotcelloCnepO
2407-I
D2407-I
slennahCtuptuO316188
noitalosI
htiw
noitalosI
nommoC
rewoP
egatloVnoitalosIsmrV0573smrV0573
egatloVdaoLV03+xaM
tnerruCdaoLxaMAm001Am573Am03
slennahCtupnI
3407-I
D3407-I
-alosI-noN
noit
4407-I
D4407-I
noitalosI
htiw
nommoC
rewoP
47
noitalosI
0507-I
D0507-I
noit
-alosI-noN
noitalosI
stupnI-oN
egatloVnoitalosIsmrV0573
0leveLlatigiDxamV1xamV1
1leveLlatigiDV03ot4V03ot5.3
ecnadepmItupnIsmhoK3
tupnIrewoPCDV03+ot01+
W0.1
rewoP
noitpmusnoC
)2407-I(
W7.1
)D2407-I(
W4.0
)3407-I(
W1.1
)D3407-I(
htiw
W0.1
W7.1
nommoC
ecruoS
)4407-I(
)D4407-I(
-alosI-noN
noit
W4.0
)0507-I(
W1.1
)D0507-I(
10
I-7000 DIO Manual Rev:B1.2
seludoMtuptuOyaleR
0607-I
D0607-I
3607-I
D3607-I
5607-I
D5607-I
7607-I
D7607-I
slennahCtuptuO4357
:2LR,1LR
AmroF
epyTyaleR
AmroFAmroFAmroF
:4LR,3LR
CmroF
A6.0
CAV521@
CAV052@A5
A5.0
CAV021@
gnitaRtcatnoC
A2
CDV03@
CDV03@A5
A0.1
CDV42@
htgnertSegruSV005V0004V0051
emiTetarepOSm3.xaMSm6.xaMSm5
emiTesaeleRSm2.xaMSm3.xaMSm2
efiL.niM01*5
5
.spo01
5
.spo01
5
slennahCtupnI484
noitalosIecruoSnommoChtiwnoitalosI
egatloVnoitalosIsmrV0573
0leveLlatigiDxamV1+
1leveLlatigiDV03+ot4+
ecnadepmItupnIsmhoK3
tupnIrewoPCDV03+ot01+
W3.1
rewoP
)0607-I(
W0.1
)3607-I(
W3.1
W5.1
)5607-I(
.spo
tupnioN
)7607-I(
noitpmusnoC
W9.1
)D0607-I(
I-7000 DIO ManualRev:B1.2
W5.1
)D3607-I(
W2.2
)D5607-I(
W2.2
)D7607-I(
11
seludoMtuptuOyaleRetatS-diloS
A3607-I
DA3607-I
slennahCtuptuO 3535
epyTRSSnepOlamroN,RSS-CAnepOlamroN,RSS-CD
egatloVdaoL
egnaR
tnerruCegakaeLsmrAm5.1Am1.0
tnerruCdaoLxaMsmrA0.1A0.1
emiTetarepO.niMSm1
emiTesaeleR.niMSm1+elcyc2/1Sm1
htgnertScirtceleiDsmrV0052
A5607-I
DA5607-I
smrV562ot42CDV03ot3
B3607-I
DB3607-I
B5607-I
DB5607-I
slennahCtupnI8484
noitalosIecruoSnommoChtiwnoitalosI
egatloVnoitalosIsmrV0573
0leveLlatigiDxamV1+
1leveLlatigiDV03+ot4+
ecnadepmItupnIsmhoK3
tupnIrewoPCDV03+ot01+
W7.0
rewoP
noitpmusnoC
)A3607-I(
W5.1
)DA3607-I(
W8.0
)A5607-I(
W6.1
)DA5607-I(
W6.0
)B3607-I(
W4.1
)DB3607-I(
W7.0
)B5607-I(
W5.1
)DB5607-I(
12
I-7000 DIO Manual Rev:B1.2

1.4 Block Diagram

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14
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16
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18
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20
I-7000 DIO Manual Rev:B1.2

1.5 Wire Connection

Dry Contact signal input
I-7052/52D
I-7050/50D/53/53D
TTL/CMOS signal input
I-7052/52D
I-7050/50D/53/53D
I-7041/41D/44/44D/60/60D/63/ 63D/63A/63AD/63B/63BD/65/ 65D/65A/65AD/65B/65BD
I-7000 DIO ManualRev:B1.2
I-7041/41D/44/44D/60/60D/63/ 63D/63A/63AD/63B/63BD/65/ 65D/65A/65AD/65B/65BD
21
Open Collector signal input
I-7041/41D/44/44D/60/60D/63/
I-7052/52D
I-7050/50D/53/53D
63D/63A/63AD/63B/63BD/65/ 65D/65A/65AD/65B/65BD
22
I-7000 DIO Manual Rev:B1.2
Open Collector output
I-7050/50D Note : while connect inductive load(for example to drive relay), the diode is needed for prevent the counter EMF.
I-7043/43D
I-7042/42D/44/44D
I-7000 DIO ManualRev:B1.2
23

1.6 Quick Start

Refer to I-7000 Bus Converter User Manual and Get- ting Start for detail.

1.7 Default Setting

Default setting for I-7000 DIO modules :
! Address : 01 ! Baudrate : 9600 bps ! Type : Type 40 for DIO mode ! Checksum Disable ! I-7043/43D jumper setting at DO15 ! I-7053/53D jumper setting at DI15

1.8 Jumper Setting

I-7043/43D : Jumper J3 for select the pin INIT*/DO15 Select DO15 Select INIT* I-7053/53D : Jumper J1 for select the pin INIT*/DI15 Select DI15 Select INIT*

1.9 Configuration Tables

Configuration Table of I-7000 DIO modules
Baudrate Setting (CC)
edoC30405060708090A0
etarduaB0021004200840069002910048300675002511
24
I-7000 DIO Manual Rev:B1.2
Type Setting (TT)
Type = 40 for DIO mode
Data Format Setting (FF)
76543210
1*2* 000 3*
*1 :Counter Update Direction : 0=Falling Edge, 1=Rising Edge *2 :Checksum Bit : 0=Disable, 1=Enable *3 :7050 = 0 (Bit[2.1.0] = 000), 7060 = 1 (Bit[2.1.0] = 001)
7052 = 2 (Bit[2.1.0] = 010), 7053 = 3 (Bit[2.1.0] = 011)
Read Digital Input/Output Data Format
Data of $AA6,$AA4,$AALS : (First Data)(Second Data)00 Data of @AA : (First Data)(Second Data)
ataDtsriFataDdnoceS
D14/1407-I)31-8(IDF3ot00)7-0(IDFFot00
D24/2407-I)21-8(ODF1ot00)7-0(ODFFot00
D34/3407-I)51-8(ODFFot00)7-0(ODFFot00
D44/4407-I)8-1(ODFFot00)4-1(IDF0ot00
D05/0507-I)7-0(ODFFot00)6-0(IDF7ot00
D25/2507-I)7-0(IDFFot000000
D35/3507-I)51-8(IDFFot00)7-0(IDFFot00
D06/0607-I)4-1(ODF0ot00)4-1(IDF0ot00
1*
s3607-I
)3-1(OD70ot00)8-1(IDFFot00
2*
s5607-I
D66/6607-I)7-1(ODF7ot000000
D76/7607-I)7-1(ODF7ot000000
1*
2*
)5-1(ODF1ot00)4-1(IDF0ot00
DB36/B36/DA36/A36/D36/3607-I:edulcnis3607-I DB56/B56/DA56/A56/D56/5607-I:edulcnis5607-I
I-7000 DIO ManualRev:B1.2
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2. Command

Command Format : (Leading)(Address)(Command)[CHK](cr) Response Format : (Leading)(Address)(Data)[CHK](cr)
[CHK] 2-character checksum (cr) end-of-command character, character return(0x0D)
steSdnammoClareneG
dnammoCesnopseRnoitpircseDnoitceS
FFCCTTNNAA%AA!noitarugifnoCeludoMteS 1.2.ceS
**#esnopseRoNgnilpmaSdezinorhcnyS 2.2.ceS
DDBBAA#> tupuOlatigiD 3.2.ceS
NAA#)ataD(AA!retnuoCtupnIlatigiDdaeR 4.2.ceS 2AA$FFCCTTAA!noitarugifnoCdaeR 5.2.ceS 4AA$)ataD(S!ataDdezinorhcnySdaeR 6.2.ceS 5AA$SAA!sutatSteseRdaeR 7.2.ceS 6AA$)ataD(!sutatSO/IlatigiDdaeR 8.2.ceS FAA$)ataD(AA!noisreVerawmriFdaeR 9.2.ceS MAA$)ataD(AA!emaNeludoMdaeR 01.2.ceS CAA$AA!tupnIlatigiDdehctaLraelC 11.2.ceS
NCAA$AA!tnuoCtupnIlaitiDraelC 21.2.ceS
SLAA$)ataD(!tupnIlatigiDdehctaLdaeR 31.2.ceS
AA@)ataD(>tupnIlatigiDdaeR 41.2.ceS
26
)ataD(AA@> tuptuOlatigiDteS 51.2.ceS
)ataD(OAA~AA!emaNeludoMteS 61.2.ceS
I-7000 DIO Manual Rev:B1.2
steSdnammoCgodhctaWtsoH
dnammoCesnopseRnoitpircseDnoitceS
**~esnopseRoNKOtsoH 71.2.ceS
0AA~SSAA!sutatSeludoMdaeR 81.2.ceS 1AA~AA!sutatSeludoMteseR 91.2.ceS
2AA~VVAA!
godhctaWtsoHdaeR
eulaVtuoemiT
godhctaWtsoHteS
VVE3AA~AA!
eulaVtuoemiT
V4AA~)ataD(AA!eulaVefaS/nOrewoPdaeR 22.2.ceS V5AA~AA!eulaVefaS/nOrewoPteS 32.2.ceS
02.2.ceS
12.2.ceS
I-7000 DIO ManualRev:B1.2
27

2.1 %AANNTTCCFF

Description : Set module Configuration Syntax : %AANNTTCCFF[CHK](cr)
% a delimiter character AA address of setting module(00 to FF) NN new address for setting module(00 to FF) TT type 40 for DIO module CC new baudrate for setting module (Ref Sec.1.9). It is needed
to short the INIT* to ground while change baudrate. (Ref Sec.3.1)
FF new data format for setting module (Ref Sec.1.9). It is
needed to short the INIT* to ground to change checksum setting. (Ref Sec.3.1)
Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Command : %0102400600 Receive : !02
Set module address 01 to 02, return success.
Related Command : Sec.2.5 $AA2 Related Topics : Sec.1.9 Configuration Tables, Sec.3.1 INIT* pin Operation
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I-7000 DIO Manual Rev:B1.2

2.2 #**

Description : Synchronized Sampling Syntax : #**[CHK](cr)
# a delimiter character ** synchronized sampling command
Response : No response Example :
Command : #** No response
Send synchronized sampling command to all modules.
Command : $014 Receive : !10F0000
Read synchronized data from address 01, return S=1, first read and data
Command : $014 Receive : !00F0000
Read synchronized data from address 02, return S=0, have readed and data.
Related Command : Sec.2.6 $AA4
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2.3 #AABBDD

Description : Digital Output Command : #AABBDD[CHK](cr)
# delimiter character AA address of reading module(00 to FF) BBDD output command and parameter
For output multi-channel, the BB = 00, 0A or 0B the se­lect which output group, and the DD is the output value.
tuptuOlennahC-itluMrofretemaraP
tuptuO
slennahC
D24/2407-I31FFot00)7-0(ODF1ot00)21-8(OD
D34/3407-I61FFot00)7-0(ODFFot00)51-8(OD
D44/4407-I8FFot00)8-1(ODANAN
D05/0507-I8FFot00)7-0(ODANAN
D06/0607-I4F0ot00)4-1(LRANAN
1*
s3607-I
2*
s5607-I
D66/6607-I7F7ot00)7-1(LRANAN
D76/7607-I7F7ot00)7-1(LRANAN
1*
2*
370ot00)3-1(LRANAN
5F1ot00)5-1(LRANAN
A0/00=BBB0=BB
DB36/B36/DA36/A36/D36/3607-I:edulcnis3607-I DB56/B56/DA56/A56/D56/5607-I:edulcnis5607-I
DDBBAA#dnammocrofDD
30
For output single-channel, the BB = 1c, Ac or Bc where c is the selected channel, and the DD must be 00 to clear output and 01 to set output.
I-7000 DIO Manual Rev:B1.2
tuptuOlennahC-elgniSrofretemaraP
cA/c1=BBrofccB=BBrofc
D24/2407-I7ot0)7-0(OD4ot0)21-8(OD
D34/3407-I7ot0)7-0(OD7ot0)51-8(OD
D44/4407-I7ot0)8-1(ODANAN
D05/0507-I7ot0)7-0(ODANAN
D06/0607-I3ot0)4-1(LRANAN
DDBBAA#dnammoctuptuolennahcelgniS
1*
s3607-I
2*
s5607-I
D66/6607-I6ot0)7-1(LRANAN
D76/7607-I6ot0)7-1(LRANAN
1*
2*
2ot0)3-1(LRANAN
4ot0)5-1(LRANAN
Response : Valid Command : >[CHK](cr)
Invalid Command : ?[CHK](cr) Ignored Command : ![CHK](cr) Syntax error or communication error may get no response.
> delimiter for valid command
DB36/B36/DA36/A36/D36/3607-I:edulcnis3607-I DB56/B56/DA56/A56/D56/5607-I:edulcnis5607-I
? delimiter for invalid command ! delimiter for ignore the command. The modules host
watchdog timeout status is set, and the output is set to Safe Value.
Example : Command : #0100FF Receive : >
Assume module is I-7044, set address 01 output value FF, re­turn success.
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Command : #021001 Receive : >
Assume module is I-7067, set address 02 channel 0 on, return success.
Command : #021701 Receive : ?
Set address 02 channel 7 on, return the channel is invalid for I­7067 only have 7-channel outputs (0 to 6).
Command : #0300FF Receive : !
Set address 03 output value FF, return ignore. The modules host watchdog timeout status is set, and the output is set to Safe Value.
Related Command : Sec.2.15 @AA(Data), Sec.2.18 ~AA0, Sec.2.19 ~AA1 Related Topics : Sec.1.9 Configuration Tables, Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation Note : The command is useless for I-7041/41D/52/52D/53/53D.
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I-7000 DIO Manual Rev:B1.2

2.4 #AAN

Description : Read Digital Input Counter from channel N Command : #AAN[CHK](cr)
# delimiter character AA address of reading module (00 to FF) N channel to read Response : Valid Command : !AA(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) digital input counter value in decimal, from 00000 to 65535 Example : Command : #032 Receive : !0300103
Read address 03 digital input counter value of channel 2, re­turn value 103.
Command : #025 Receive : ?02
Read address 02 digital input counter value of channel 5, re­turn the channel is not available.
Related Command : Sec.2.12 $AACN Note : The command is useless for I-7042/42D/43/43D/66/66D/67/67D.
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2.5 $AA2

Description : Read Configuration Command : $AA2[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) 2 command for read configuration Response : Valid Command : !AATTCCFF[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) TT type code of module, it must be 40 CC baudrate code of module (Ref Sec.1.9) FF data format of module (Ref Sec.1.9) Example : Command : $012 Receive : !01400600
Read address 01 status, return DIO mode, baud 9600, no checksum.
Related Command : Sec2.1 %AANNTTCCFF Related Topics : Sec.1.9 Configuration Tables, Sec3.1 INIT* pin Operation
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I-7000 DIO Manual Rev:B1.2

2.6 $AA4

Description : Read Synchronized Data Command : $AA4[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) 4 command for read synchronized data Response : Valid Command : !S(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) S status of synchronized data, 1 = first read, 0 = been readed (Data) synchronized DIO value (Ref Sec.1.9) Example : Command : $014 Receive : ?01
Read address 01 synchronized data, return no data available.
Command : #** Receive : no response
Send synchronized sampling to all modules.
Command : $014 Receive : !1000F00
Read address 01 synchronized data, return S=1, first read, and synchronized data 0F00
Related Command : Sec2.2 #** Related Topics : Sec.1.9 Configuration Tables
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2.7 $AA5

Description : Read Reset Status Command : $AA5[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) 5 command for read reset status Response : Valid Command : !AAS[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) S reset status, 1 = the module is been reset, 0 = the module is
not been reseted
Example : Command : $015 Receive : !011
Read address 01 reset status, return first read.
Command : $015 Receive : !010
Read address 01 reset status, return no reset occurred.
Related Topics : Sec3.4 Reset Status
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I-7000 DIO Manual Rev:B1.2

2.8 $AA6

Description : Read Digital I/O Status Command : $AA6[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) 6 command for read digital input/output status Response : Valid Command : !(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) digital input/output value (Ref Sec.1.9) Example : Command : $016 Receive : !0F0000
Assume module is I-7060, read address 01 DIO status, return 0F00, digital input IN1 to IN4 are open, digital output RL1 to RL4 are off.
Related Command : Sec.2.14 @AA Related Topics : Sec1.9 Configuration Tables
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2.9 $AAF

Description : Read Firmware Version Command : $AAF[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) F command for read firmware version Response : Valid Command : !AA(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) firmware version of module Example : Command : $01F Receive : !01A2.0
Read address 01 firmware version, return version A2.0.
Command : $02F Receive : !01B1.1
Read address 01 firmware version, return version B1.1.
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2.10 $AAM

Description : Read Module Name Command : $AAM[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) M command for read module name Response : Valid Command : !AA(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) Name of module Example : Command : $01M Receive : !017042
Read address 01 module name, return name 7042.
Command : $03M Receive : !037060D
Read address 03 module name, return name 7060D.
Related Command : Sec.2.16 ~AAO(Data)
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2.11 $AAC

Description : Clear Latched Digital Input Command : $AAC[CHK](cr)
$ delimiter character AA address of setting module (00 to FF) C command for clear latched digital input Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Command : $01L0 Receive : !01FFFF00
Read address 01 latch-low data, return FFFF.
Command : $01C Receive : !01
Clear address 01 latched data, return success.
Command : $01L0 Receive : !01000000
Read address 01 latch-low data, return 0000.
Related Command : Sec2.13 $AALS Note : The command is useless for I-7042/42D/43/43D/66/66D/67/67D.
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2.12 $AACN

Description : Clear Digital Input Counter Command : $AACN[CHK](cr)
$ delimiter character AA address of setting module (00 to FF) C command for clear digital input counter N digital counter channel N to clear Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Command : #010 Receive : !0100123
Read address 01 input channel 0 counter value, return 123.
Command : $01C0 Receive : !01
Clear address 01 input channel 0 counter value, return success.
Command : #010 Receive : !0100000
Read address 01 input channel 0 counter value, return 0.
Related Command : Sec2.4 #AAN Note : The command is useless for I-7042/42D/43/43D/66/66D/67/67D.
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2.13 $AALS

Description : Read Latched Digital Input Command : $AALS[CHK](cr)
$ delimiter character AA address of reading module (00 to FF) L command for read latched digital input S 1 = select latch high status, 0 = select latch low status Response : Valid Command : !(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) readed status (Ref Sec.1.9).1= the input channel is latched,
0=the input channel is not latched.
Example : Command : $01L1 Receive : !012300
Read address 01 latch-high data, return 0123.
Command : $01C Receive : !01
Clear address 01 latched data, return success.
Command : $01L1 Receive : !000000
Read address 01 latch-high data, return 0.
Related Command : Sec2.11 $AAC Note : The command is useless for I-7042/42D/43/43D/66/66D/67/67D.
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2.14 @AA

Description : Read Digital Input/Output Status Command : @AA[CHK](cr)
@ delimiter character AA address of reading module (00 to FF) Response : Valid Command : >(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. > delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) readed DIO status (Ref Sec.1.9) Example : Command : @01 Receive : >0F00
Read address 01 DIO status, return 0F00.
Related Command : Sec.2.8 $AA6 Related Topics : Sec.1.9 Configuration Tables
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2.15 @AA(Data)

Description : Set Digital Output Command : @AA(Data)[CHK](cr)
@ delimiter character AA address of setting module (00 to FF) (Data) output value, the data format is following :
(Data) is one character for output channel less than 4 For I-7060/60D, from 0 to F For I-7063/63D/63A/63AD/63B/63BD, from 0 to 7 (Data) is two characters for output channel less than 8 For I-7044/44D/50/50D, from 00 to FF For I-7065/65D/65A/65AD/65B/65BD, from 00 to 1F For I-7066/66D/67/67D, from 00 to 7F (Data) is four characters for output channel less than 16 For I-7042/42D, from 0000 to 1FFF For I-7043/43D, from 0000 to FFFF
Response : Valid Command : >[CHK](cr)
Invalid Command : ?[CHK](cr) Ignore Command : ![CHK](cr) Syntax error or communication error may get no
response. > delimiter for valid command. ? delimiter for invalid command. ! delimiter for ignore command. The module is in Host
Watchdog Timeout Mode, and the output is set to safe value.
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Example : Command : @017 Receive : >
Output address 02 value 7, return success.(The example is suit­able for I-7060/60D/63/63D/63A/63AD/63B/63BD)
Command : @0200 Receive : >
Output address 01 value 00, return success.(The example is suitable for I-7044/44D/50/50D/65/65D/65A/65AD/65B/ 65BD/66/66D/67/67D)
Command : @030012 Receive : !
Output address 03 value 0012, return the module is in host watchdog timeout mode, the output command is ignored.(The example is suitable for I-7042/42D/43/43D)
Related Command : Sec.2.3 #AABBDD, Sec.2.18 ~AA0, Sec.2.19 ~AA1 Related Topics : Sec.1.9 Configuration Tables, Set.3.2 Module Status, Sec.3.3 Dual Watchdog Operation, Sec.3.5 Digital Output Note : The command is useless for I-7041/41D/52/52D/53/53D.
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2.16 ~AAO(Data)

Description : Set Module Name Command : ~AAO(Data)[CHK](cr)
~ delimiter character AA address of setting module (00 to FF) O command for set module name (Data) new name for module, max 6 characters Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr)
Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Command : ~01O7050 Receive : !01
Set address 01 module name 7050, return success.
Command : $01M Receive : !017050
Read address 01 module name, return name 7050.
Related Command : Sec.2.10 $AAM
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2.17 ~**

Description : Host OK. Host send this command to all modules for send the information Host OK. Command : ~**[CHK](cr) ~ delimiter character ** command for all modules
Response : No response. Example :
Command : ~** No response Related Command : Sec.2.18 ~AA0, Sec.2.19 ~AA1, Sec.2.20 ~AA2, Sec.2.21 ~AA3EVV, Sec.2.22 ~AA4V, Sec.2.23 ~AA5V Related Topic : Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
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2.18 ~AA0

Description : Read Module Status Command : ~AA0[CHK](cr)
~ delimiter character AA address of reading module (00 to FF) 0 command for read module status Response : Valid Command : !AASS[CHK](cr)
Invalid Command : ?AA[CHK](cr)
Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) SS module status, 00=host watchdog timeout status is clear,
04=host watchdog timeout status is set. The status will store into EEPROM and only may reset by the command ~AA1.
Example : Refer Sec.2.21 ~AA3EVV example Related Command : Sec.2.17 ~**, Sec.2.19 ~AA1, Sec.2.20 ~AA2, Sec.2.21 ~AA3EVV, Sec.2.22 ~AA4V, Sec.2.23 ~AA5V Related Topic : Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
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2.19 ~AA1

Description : Reset Module Status Command : ~AA1[CHK](cr)
~ delimiter character AA address of setting module (00 to FF) 1 command for reset module status Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Refer Sec.2.21 ~AA3EVV example Related Command : Sec.2.17 ~**, Sec.2.18 ~AA0, Sec.2.20 ~AA2, Sec.2.21 ~AA3EVV, Sec.2.22 ~AA4V, Sec.2.23 ~AA5V Related Topic : Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
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2.20 ~AA2

Description : Read Host Watchdog Timeout Value Command : ~AA2[CHK](cr)
~ delimiter character AA address of reading module (00 to FF) 2 command for read host watchdog timeout value Response : Valid Command : !AAVV[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) VV timeout value in HEX format, each count is 0.1 second,
01=0.1 second and FF=25.5 seconds
Example : Refer Sec.2.21 ~AA3EVV example Related Command : Sec.2.17 ~**, Sec.2.18 ~AA0, Sec.2.19 ~AA1, Sec.2.21 ~AA3EVV, Sec.2.22 ~AA4V, Sec.2.23 ~AA5V Related Topic : Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
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2.21 ~AA3EVV

Description : Set Host Watchdog Timeout Value Command : ~AA3EVV[CHK](cr)
~ delimiter character AA address of setting module (00 to FF) 3 command for set host watchdog timeout value E 1=Enable/0=Disable host watchdog VV timeout value, from 01 to FF, each for 0.1 second Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Command : ~010 Receive : !0100
Read address 01 module status, return host watchdog timeout status is clear.
Command : ~013164 Receive : !01
Set address 01 host watchdog timeout value 10.0 seconds and enable host watchdog, return success.
Command : ~012 Receive : !0164
Read address 01 host watchdog timeout value, return 10.0 seconds.
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Command : ~** No response
Reset the host watchcdog timer. Wait for about 10 seconds and dont send command ~**, the LED of module will go to flash. The flash LED indicates the host watch­dog timeout status is set. Command : ~010 Receive : !0104
Read address 01 module status, return host watchdog timeout
status is set. Command : ~011 Receive : !01
Reset address 01 host watchdog timeout status, return success.
And the LED of this module stop flash. Command : ~010 Receive : !0100
Read address 01 module status, return host watchdog timeout
status is clear. Related Command :
Sec.2.17 ~**, Sec.2.18 ~AA0, Sec.2.19 ~AA1, Sec.2.20 ~AA2, Sec.2.22 ~AA4V, Sec.2.23 ~AA5V
Related Topic :
Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
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2.22 ~AA4V

Description : Read PowerOn/Safe Value. Command : ~AA4V[CHK](cr)
~ delimiter character AA address of reading module (00 to FF) 4 command for read PowerOn/Safe value V P = read PowerOn value, S = read Safe value Response : Valid Command : !AA(Data)[CHK](cr)
Invalid Command : ?AA[CHK](cr) Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) (Data) PowerOn Value or Safe Value
For I-7042/42D/43/43D (Data) is VVVV, where VVVV is the PowerOn Value (or Safe Value). For other modules, (Data) is VV00, where VV is the PowerOn Value(or Safe Value).
Example : Command : @010000 Receive : >
Output address 01 value 0000, return success.
Command : ~015S Receive : !01
Set address 01 Safe Value, return success.
Command : @01FFFF Receive : >
Output address 01 value FFFF, return success.
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Command : ~015P Receive : !01
Set address 01 PowerOn Value, return success.
Command : ~014S Receive : !010000
Read address 01 Safe Value, return 0000.
Command : ~014P Receive : !01FFFF
Read address 01 PowerOn Value, return FFFF.
Related Command :
Sec.2.17 ~**, Sec.2.18 ~AA0, Sec.2.19 ~AA1, Sec.2.20 ~AA2, Sec.2.21 ~AA3EVV, Sec.2.23 ~AA5V
Related Topic :
Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
Note : The command is useless for I-7041/41D/52/52D/53/53D.
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2.23 ~AA5V

Description : Set PowerOn/Safe Value. Command : ~AA5V[CHK](cr)
~ delimiter character AA address of setting module (00 to FF) 5 command for set PowerOn/Safe Value V P = set current output as PowerOn Value, S = set current
output as Safe Value
Response : Valid Command : !AA[CHK](cr)
Invalid Command : ?AA[CHK](cr)
Syntax error or communication error may get no
response. ! delimiter for valid command ? delimiter for invalid command AA address of response module(00 to FF) Example : Command : @01AA Receive : >
Output address 01 value AA, return success.
Command : ~015P Receive : !01
Set address 01 PowerOn Value, return success.
Command : @0155 Receive : >
Output address 01 value 55, return success.
Command : ~015S Receive : !01
Set address 01 Safe Value, return success.
Command : ~014P Receive : !01AA00
Read address 01 PowerOn Value, return PowerOn Value AA.
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Command : ~014S Receive : !015500
Read address 01 Safe Value, return Safe Value 55.
Related Command :
Sec.2.17 ~**, Sec.2.18 ~AA0, Sec.2.19 ~AA1, Sec.2.20 ~AA2, Sec.2.21 ~AA3EVV, Sec.2.22 ~AA4V
Related Topic :
Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation
Note : The command is useless for I-7041/41D/52/52D/53/53D.
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3. Application Note

3.1 INIT* pin Operation

Each I-7000 module has a build-in EEPROM to store con­figuration information such as address, type, baudrate and other information. Sometimes, user may forget the configuration of the module. Therefore, the I-7000 have a special mode named INIT mode, to help user to resolve the problem. The INIT mode is setting as Address=00, baudrate=9600bps, no checksum
To enable INIT mode, please following these steps: Step1. Power off the module Step2. Connect the INIT* pin with the GND pin. Step3. Power on Step4. Send command $002(cr) in 9600bps to read the configu-
ration stored in the modules EEPROM.
Refer to 7000 Bus Converter User Manual Sec.5.1 andGetting Start for more information.

3.2 Module Status

PowerOn Reset or Module Watchdog Reset will let all output goto PowerOn Value. And the module may accept the hosts command to change the output value.
Host Watchdog Timeout will let all output goto Safe Value.The modules status (readed by command ~AA0) will be
04, and the output command will be ignored.
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3.3 Dual Watchdog Operation

Dual Watchdog = Module Watchdog + Host Watchdog
The Module Watchdog is a hardware reset circuit to moni­tor the modules operating status. While working in harsh or noisy environment, the module may be down by the external signal. The circuit may let the module to work continues and never halt.
The Host Watchdog is a software function to monitor the hosts operating status. Its purpose is to prevent the network from communication problem or host halt. When the timeout interval expired, the module will turn all outputs to predefined Safe Value. This can prevent the controlled target from unexpected situation.
The I-7000 module with Dual Watchdog may let the con­trol system more reliable and stable.

3.4 Reset Status

The Reset Status is set while the module power on or reset by Module Watchdog, and is cleared while the command read Re­set Status ($AA5) applied. This is useful for user to check the modules working status. When the Reset Status is set means the module is reset and the output may be changed to the PowerOn Value. When the Reset Status is clear means the module is not reseted, and the output is not changed.

3.5 Digital Output

The modules output have 3 different situation :
<1> Safe Value. If the host watchdog timeout status is set, the output is set to Safe Value.While the module receive the
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output command, like @AA(Data) or #AABBDD, the module will ignore the command and return !, and will not change the output to the output command value. The host watchdog timeout status
is set and store into EEPROM while the host watchdog timeout interval expired, and only can be cleared by command ~AA1.
If user want to change the output, he need to clear the host watch­dog timeout status firstly, and send output command to change the output into desired value.
<2> PowerOn Value. Only the module reseted, and the
host watchdog timeout status is clear, the modules output is set to predefined PowerOn Value.
<3> Output command value. If the host watchdog timeout
status is clear, and user issue a digital output command, like @AA (Data) or #AABBDD, to module for changing the output value. The module will response success (receive >).

3.6 Latch Digital Input

For example, user connect the key switch to digital input channel of a digital input/output module and want to read the key stoke. The key input is a pulse digial input, and user will lost the
strike. While reading by command $AA6 in A and
B position, the response is that no key stroke and he will lose the key stroke information. Respectly, the read latch­low digital input command $AAL0 will slove this problem. When issue $AAL0 command in A and B position, the response denote that there is a low pulse between A and B position for a key storke.
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4 DN Module

4.1 DN-SSR4

Output Channel : 4 Solid State Relay Contact Output Specification :
Type : Zero-Cross AC Solid-State Relay Output Rated Load Voltage : 200 to 240 VAC Rated Load Current : 4 Arms Surge Current : 50A Max. Off-State Leakage Current : 5.0 mA
Operate Time : 1/2 cycle of voltage sine wave + 1mS Input Impedance : 1.5K Ohms Din-Rail mounted Power Input : +24VDC
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4.2 DN-PR4

Output Channel : 4 Relay Contact Output Specification :
Type : 1 FormC Relay Contact Norminal Load : 5A@250VAC, 5A@30VDC Max. Switching Power : 1250 VAC Max. Switching Voltage : 250VAC, 150VDC Max. Switching Current : 5A Mechanical/Electrical Life : Min. 10*10$/100*10! ops. Operate/Release Time : Max. 10mS/5mS
Dielectric Strength : 2000VAC 1 minute Nominal Coil Power : 360mW Din-Rail mounted Power Input : 24VDC
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4.3 RM-104, RM-108, RM-116

Output Channel : 4/8/16 Relay Contact Output Specification :
Type : 1 FormC Relay Contact Rated Load : 16A@250VAC Max. Switching Voltage : 400VAC Max. Peak Current : 30A Standard Contact Material : AgCd0
Min. Life : 100,000 ops. Din-Rail mounted Dimension :
RM-104 : 78mm * 77mm RM-108 : 135mm * 77mm
RM-116 : 270mm * 77mm Power Input : 24VDC
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4.4 RM-204, RM-208, RM-216

Output Channel : 4/8/16 Relay Contact Relay Specification :
Type : 2 FormC Rated Load : 5A@250VAC Max. Switching Voltage : 400VAC Max. Peak Current : 10A Standard Contact Material : Ag Nt
Min. Life : 100,000 ops. Din-Rail mounted Dimension :
RM-204 : 78mm * 77mm RM-208 : 135mm * 77mm
RM-216 : 270mm * 77mm Power Input : 24VDC
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4.5 Application

The DN Modules are the IO extension of I-7000 modules. These modules may drive more power and heavy load in application. User may use I-7000 modules, like I-7043 or others, to control the DN modules to drive loads.
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