Autonics TM Series User manual

User Manual
For Communication

ii © Copyright Reserved Aotonics Co., Ltd.

Preface
© Copyright Reserved Aotonics Co., Ltd. iii
Preface
Thank you for purchasing an Autonics product.
Please store this manual in a place where user can find easily, because it contains the
guidance for the product and how to correctly use it.

User Manual Guide
iv © Copyright Reserved Aotonics Co., Ltd.
User Manual Guide
This user manual contains information about the product and its proper use, it should be
kept in a place where it will be easy to access.
Please familiarize yourself with the information in this manual before using the
product.
This manual provides detailed information on the product's features. It does not offer
any guarantee concerning matters beyond the scope of this manual.
This manual may not be edited or reproduced in either part or whole without
permission.
A user manual is not provided as part of the product package.
Please visit www.autonics.com to download a copy.
The manual's content may vary depending on changes to the product's software and
other unforeseen developments within Autonics, therefore, the contents of this
manual is subject to change without prior notice.

Communication Protocol
© Copyright Reserved Aotonics Co., Ltd. v
Communication Protocol
TM Series is accepted to Modbus RTU Protocol.
Users should be aware that it does not support a broadcast command.

Communication Protocol
vi © Copyright Reserved Aotonics Co., Ltd.

Table of Contents
© Copyright Reserved Autonics Co., Ltd. vii
Table of Contents
Preface .............................................................................................................................iii
User Manual Guide ......................................................................................................... iv
Communication Protocol .................................................................................................. v
Table of Contents ........................................................................................................... vii
1Modbus RTU Protocol ................................................................................9
1.1 Read Coil Status(Func 01–01H)..........................................................................9
1.2 Read Input Status(Func 02–02H) ......................................................................10
1.3 Read Holding Registers(Func 03–03H) ............................................................ 11
1.4 Read Input Registers(Func 04–04H).................................................................12
1.5 Preset Single Registers(Func 06–06H).............................................................13
1.6 Preset Multiple Registers(Func 16–10H) ..........................................................14
1.7 Exception Response-Error Code.......................................................................15
2Modbus Mapping Table ............................................................................17
2.1 Read Coil Status/Force Single Coil (Func: 01/05, RW: R/W)............................17
2.2 Read Input Status (Func: 02, RW: R)................................................................18
2.3 Read Input Register (Func: 04, RW: R).............................................................19
2.4 Read Input Register (Func: 04, RW: R).............................................................20
2.5 Read Holding Register(Func 03)/Preset Single Register(Func 06)/Preset
Multiple Registers(Func 16) ...........................................................................................22
2.5.1 Monitoring Group[Func : 03/06/16, RW : R/W] .......................................... 22
2.5.2 Operating(Control Operation) Group(Func : 03/06/16, RW : R/W)............ 23
2.5.3 Control Operation Group(Func: 03/06/16, RW: R/W) ................................ 24
2.5.4 Initial Setting 그룹(Func: 03/06/16, RW: R/W) .......................................... 26
2.5.5 Control Setting Group(Func: 03/06/16, RW: R/W)..................................... 27
2.5.6 Option Setting(Communication Setting) Group(Func: 03/06/16, RW: R/W)28
2.5.7 Alarm Setting Group(1) (Func: 03/06/16, RW: R/W).................................. 29
2.5.8 Alarm Setting Group(2) (Func: 03/06/16, RW: R/W).................................. 31
2.5.9 Alarm Setting Group(3) (Func: 03/06/16, RW: R/W).................................. 33
2.5.10 Option(Digital Input Setting) Group (Func: 03/06/16, RW: R/W) ............... 34

Table of Contents
viii © Copyright Reserved Autonics Co., Ltd.

1 Modbus RTU Protocol
© Copyright Reserved Autonics Co., Ltd. 9
1Modbus RTU Protocol
1.1 Read Coil Status(Func 01–01H)
Read output(OX reference, Coil) ON/OFF status in the slave device.
1) Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
2) Response (Slave Side)
Slave
Address Function Byte Count Data Data Data Error Check(CRC16)
Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
If read the output status(ON: 1, OFF: 0) of 10EA within coil 000001(0000 H)~000010(0009
H) on Slave side(Address 17) from Master side.
Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
11 H 01 H 00 H 00 H 00 H 0A H ## H ## H
If the values range from coil 000008(0007 H)~000001(0000 H) on the slave side are “ON-
ON-OFF-OFF-ON-ON-OFF-ON”, and the values from 000010(0009 H) to 000009(0008 H)
are respectively “OFF-ON”.
Response (Slave Side)
Slave
Address Function Byte Count Data
(000008~000001)
Data
(000010~000009)
Error Check(CRC16)
Low High
11 H 01 H 02 H CD H 01 H ## H ## H
CRC16
CRC16

1 Modbus RTU Protocol
10 © Copyright Reserved Autonics Co., Ltd.
1.2 Read Input Status(Func 02–02H)
Read Input ON/OFF status(1X reference) in Slave device.
(1) Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
(2) Response (Slave Side)
Slave
Address Function Byte Count Data Data Data Error Check(CRC16)
Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
If read the input status(ON: 1, OFF: 0) of 10EA range 100001(0000 H)~ 100010(0009 H)
in the Slave side from the Master side.
Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
11 H 02 H 00 H 00 H 00 H 0A H ## H ## H
If the values range 100008(0007 H)~100001(0000 H) on slave side are “ON-ON-OFF-
OFF-ON-ON-OFF-ON”, and the values of 100010(0009 H) and 100009(0008 H) are
respectively “OFF-ON”.
Response (Slave Side)
Slave
Address Function Byte Count Data
(100008~100001)
Data
(100010~100009)
Error Check(CRC16)
Low High
11 H 02 H 02 H CD H 01 H ## H ## H
CRC16
CRC16

1 Modbus RTU Protocol
© Copyright Reserved Autonics Co., Ltd. 11
1.3 Read Holding Registers(Func 03–03H)
Read the Binary data of Holding Registers(4X reference) in Slave device.
(1) Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
(2) Response (Slave Side)
Slave
Address Function Byte Count Data Data Data Error
Check(CRC16)
High Low High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
If read the values of 2EA, from Holding Register 400001(0000 H) to 400002(0001 H), in
Slave(Address 17) from the Master.
Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
11 H 03 H 00 H 00 H 00 H 02 H ## H ## H
If the value of 400001(0000 H) on Slave side is “555(22B H)” and the value of
400002(0001 H) is “100(64 H)”.
Response (Slave Side)
Slave
Address Function Byte Count Data Data Error Check(CRC16)
High Low High Low Low High
11 H 03 H 04 H 02 H 2B H 00 H 64 H ## H ## H
CRC16
CRC16

1 Modbus RTU Protocol
12 © Copyright Reserved Autonics Co., Ltd.
1.4 Read Input Registers(Func 04–04H)
Read the Binary data of Input Registers(3X reference) in Slave device.
(1) Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
(2) Response (Slave Side)
Slave
Address Function Byte Count Data Data Data Error Check(CRC16)
Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
If read the values of 2EA range from Input Register 300001(0000 H) ~ 300002(0001 H) on
Slave side(Address 17) from Master side.
Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
11 H 04 H 00 H 00 H 00 H 02 H ## H ## H
If the values of 300001(0000 H) and 300002(0001 H) on Slave side are respectively “10(A
H)” and “20(14 H)”.
Response (Slave Side)
Slave
Address Function Byte Count Data Data Error Check(CRC16)
High Low High Low Low High
11 H 04 H 04 H 00 H 0A H 00 H 14 H ## H ## H
CRC16
CRC16

1 Modbus RTU Protocol
© Copyright Reserved Autonics Co., Ltd. 13
1.5 Preset Single Registers(Func 06–06H)
Read the Binary data of single Holding Registers (4X reference) in Slave device.
(1) Query (Master Side)
Slave
Address Function Register Address Preset Data Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
(2) Response (Slave Side)
Slave
Address Function Register Address Preset Data Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
If write “10(A H)” to Holding Register 400001(0000 H) on Slave side(Address 17) from
Master side.
Query (Master Side)
Slave
Address Function Starting Address Preset Data Error Check(CRC16)
High Low High Low Low High
11 H 06 H 00 H 00 H 00 H 0A H ## H ## H
Response (Slave Side)
Slave
Address Function Starting Address Preset Data Error Check(CRC16)
High Low High Low Low High
11 H 06 H 00 H 00 H 00 H 0A H ## H ## H
CRC16
CRC16

1 Modbus RTU Protocol
14 © Copyright Reserved Autonics Co., Ltd.
1.6 Preset Multiple Registers(Func 16–10H)
Write the Binary data of Holding Registers (4X reference) consecutively in Slave device.
(1) Query (Master Side)
Slave
Address
Functio
n
Starting
Address No. of Register Byte Count Data Data Error Check (CRC16)
High Low High Low High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
(2) Response (Slave Side)
Slave
Address Function Starting Address No. of Register Error Check(CRC16)
High Low High Low Low High
1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte 1Byte
If write “10(A H)” in common to the range of Holding Register 400001(0000
H)~400002(0001 H) on Slave side from Master side.
Query (Master Side)
Slave
Address Function
Starting
Address
No. of
Register Byte Count Data Data Error Check
(CRC16)
High Low High Low High Low High Low Low High
11 H 10 H 00 H 00 H 00 H 02 H 04 H 00 H 0A H 00 H 0A H ## H ## H
Response (Slave Side)
Slave
Address Function Starting Address No. of Register Error Check(CRC16)
High Low High Low Low High
11 H 10 H 00 H 00 H 00 H 02 H ## H ## H
Please use the Single Register Write function rather than Multi Register Write function if
you use the slave(device) connecting with external devices such as PLC, Graphic Panel,
except in the case of download that presets the minimum/maximum or basic value of
parameter by Input specifications in PC Loader Program
CRC16
CRC16

1 Modbus RTU Protocol
© Copyright Reserved Autonics Co., Ltd. 15
1.7 Exception Response-Error Code
If occurs an error, send a response command and transmit each Exception Code after
set(1) the highest-level bit of received command(Function).
Slave
Address
Function
+80 H
Exception
Code
Error Check(CRC16)
Low High
1Byte 1Byte 1Byte 1Byte 1Byte
ILLEGAL FUNCTION (Exception Code: 01 H): A command that is not supported
ILLEGAL DATA ADDRESS (Exception Code: 02 H): Starting address of queried data
is inconsistent with transmittable address from the device.
ILLRGAL DATA VALUE (Exception Code: 03 H): Numbers of queried data are
inconsistent with the numbers of transmittable (transferable) data from the device.
SLAVE DEVICE FAILURE (Exception Code: 04 H): Not properly completed the
queried command (order).
Read the output status of non-existing coil 001001(03E8 H) [ON: 1, OFF: 0] on Slave
side(Address 17) from Master side.
Query (Master Side)
Slave
Address Function Starting Address No. of Points Error Check(CRC16)
High Low High Low Low High
11 H 01 H 03 H E8 H 00 H 01 H ## H ## H
Response (Slave Side)
Slave
Address
Function
+80 H Exception Code Error Check(CRC16)
Low High
11 H 81 H 02 H ## H ## H
CRC16

1 Modbus RTU Protocol
16 © Copyright Reserved Autonics Co., Ltd.

2 Modbus Mapping Table
© Copyright Reserved Autonics Co., Ltd. 17
2Modbus Mapping Table
Please be aware that the Parameter Addresses of TM2 series and those of M4 series are
totally different.
2.1 Read Coil Status/Force Single Coil
(Func: 01/05, RW: R/W)
No(Address)
Parameter Description Setting Range Unit Factory
Default
TM2 TM4
000001(0000) 000001(0000) CH1 RUN/STOP CH1 Control Output Run/Stop
0: RUN
1: STOP - RUN
000002(0001) 000002(0001) CH1 Auto-Tuning Execute CH1 Auto-Tuning
Execute/Stop
0: OFF
1: ON - OFF
000003(0002) 000003(0002) CH2 RUN/STOP CH2 Control Output Run/Stop
0: RUN
1: STOP - RUN
000004(0003) 000004(0003) CH2 Auto-Tuning Execute CH2 Auto-Tuning
Execute/Stop
0: OFF
1: ON - OFF
- 000005(0004) CH3 RUN/STOP CH3 Control Output Run/Stop
0: RUN
1: STOP - RUN
- 000006(0005) CH3 Auto-Tuning Execute CH3 Auto-Tuning
Execute/Stop
0: OFF
1: ON - OFF
- 000007(0006) CH4 RUN/STOP CH4 Control Output Run/Stop
0: RUN
1: STOP - RUN
- 000008(0007) CH4 Auto-Tuning Execute CH4 Auto-Tuning
Execute/Stop
0: OFF
1: ON - OFF
000009(0008)
~
000050(0031)
000009(0008)
~
000050(0031)
Reserved

2 Modbus Mapping Table
18 © Copyright Reserved Autonics Co., Ltd.
2.2 Read Input Status (Func: 02, RW: R)
No(Address)
Parameter Description Setting Range Unit Factory
Default
TM2 TM4
100001(0000) 100001(0000) - CH1 LED(OUT) 0: OFF 1: ON - -
100002(0001) 100002(0001) - CH2 LED(OUT) 0: OFF 1: ON - -
- 100003(0002) - CH3 LED(OUT) 0: OFF 1: ON - -
- 100004(0003) - CH4 LED(OUT) 0: OFF 1: ON - -
100005(0004) - - AL1 LED 0: OFF 1: ON - -
100006(0005) - - AL2 LED 0: OFF 1: ON - -
100007(0006) - - AL3 LED 0: OFF 1: ON - -
100008(0007) - - AL4 LED 0: OFF 1: ON - -
100009(0008) - - DI-1 Input 0: OFF 1: ON - -
100010(0009) - - DI-2 Input 0: OFF 1: ON - -
100011(000A)
~100050(0031)
100011(000A)
~100050(0031) Reserved

2 Modbus Mapping Table
© Copyright Reserved Autonics Co., Ltd. 19
2.3 Read Input Register (Func: 04, RW: R)
No(Address)
Parameter Description Setting Range Unit Factory
Default
TM2 TM4
300001(0000)
~300100(0063)
300001(0000)
~300100(0063) Reserved
300101(0064) 300101(0064) - Product Number H - -
300102(0065) 300102(0065) - Product Number L - -
300103(0066) 300103(0066) - Hardware Version - -
300104(0067) 300104(0067) - Software Version - -
300105(0068) 300105(0068) - Model Name 1 - - “□□”
300106(0069) 300106(0069) - Model Name 2 - - “□□”
300107(006A) 300107(006A) - Model Name 3 - - “□□”
300108(006B) 300108(006B) - Model Name 4 - - “□□”
300109(006C) 300109(006C) - Model Name 5 - - “ ”
300110(006D) 300110(006D) - Model Name 6 - - “ ”
300111(006E) 300111(006E) - Model Name 7 - - “ “
300112(006F) 300112(006F) - Model Name 8 - - “ “
300113(0070) 300113(0070) - Model Name 9 - - “ “
300114(0071) 300114(0071) - Model Name 10 - - “ “
300115(0072) 300115(0072) - Reserved - - -
300116(0073) 300116(0073) - Reserved - - -
300117(0074) 300117(0074) - Reserved - - -
300118(0075) 300118(0075) - Coil status Start Address - - 0000
300119(0076) 300119(0076) - Coil status Quantity - - 0
300120(0077) 300120(0077) - Input status Start Address - - 0000
300121(0078) 300121(0078) - Input status Quantity - - 0
300122(0079) 300122(0079) - Holding Register
Start Address - - 0000
300123(007A) 300123(007A) - Holding Register Quantity - - 0
300124(007B) 300124(007B) - Input Register Start Address - - 0000
300125(007C) 300125(007C) - Input Register Quantity - - 0
300126(007D) 300126(007D) - Channel Quantity - - 0
300127(007E)
~300200(00C7)
300127(007E)
~300200(00C7) Reserved

2 Modbus Mapping Table
20 © Copyright Reserved Autonics Co., Ltd.
2.4 Read Input Register (Func: 04, RW: R)
No(Address)
Parameter Description Setting Range Unit Factory
Default
TM2 TM4
301001(03E8) 301001(03E8) CH1 Present Value Present Value
Input range by sensor type
31000: OPEN
30000: HHHH
-30000: LLLL
℃/℉-
301002(03E9) 301002(03E9) CH1 Dot Sensor’s Decimal Point 0: 0
1: 0.0 - 0
301003(03EA) 301003(03EA) CH1 Unit Sensor’s Temperature Unit
0: ℃
1: ℉
- 0
301004(03EB) 301004(03EB) CH1 Set Value Temperature Setting Value
controlled currently SV Low Limit~SV High Limit ℃/℉0
301005(03EC) 301005(03EC) CH1 Heating_MV Heating MV 0.0~100.0 % -
301006(03ED) 301006(03ED) CH1 Cooling_MV Cooling MV 0.0~100.0 % -
301007(03EE)
~301012(03F3
)
301007(03EE)
~301012(03F3) CH2 Parameter - the same as above CH1
- 301013(03F4)
~301018(03F9) CH3 Parameter - - the same as above CH1
- 301019(03FA)
~301024(03FF) CH4 Parameter - - the same as above CH1
301025(0400) -
- CH1 LED(OUT) 0: OFF 1: ON - -
- CH2 LED(OUT) 0: OFF 1: ON - -
- - Fixed as 0 - -
- - Fixed as 0 - -
- AL1 LED 0: OFF 1: ON - -
- AL2 LED 0: OFF 1: ON - -
- AL3 LED 0: OFF 1: ON - -
- AL4 LED 0: OFF 1: ON - -
- DI-1 Input 0: OFF 1: ON - -
- DI-2 Input 0: OFF 1: ON - -
- 301025(0400)
CH1 LED(OUT) 0: OFF 1: ON - -
- CH2 LED(OUT) 0: OFF 1: ON - -
- CH3 LED(OUT) 0: OFF 1: ON - -
- CH4 LED(OUT) 0: OFF 1: ON - -
- - Fixed as 0 - -
- - Fixed as 0 - -
- - Fixed as 0 - -
- - Fixed as 0 - -
- - Fixed as 0 - -
- - Fixed as 0 - -
301026(0401) 301026(0401) Unit Address Unit Address 01~31 - 01