RKC Z-TIO Instruction Manual

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Module Type Controller SRZ

Temperature Control Module [for Host Communication]

ll Rights Reserved, Copyright  2006, RKC INSTRUMENT INC.

Z-TIO

Host Communication Quick Instruction Manual

IMS01T02-E3

Thank you for purchasing this RKC product. In order to achieve maximum performance and ensure proper operation of your new instrument, carefully read all the instructions in this manual. Please place this manual in a convenient location for easy reference.

This manual describes the host communication, module address setting of the Z-TIO module. For the address setting of any other module, refer to the Instruction Manual for the respective module. For detailed handling procedures and various function settings, please refer to separate SRZ Instruction Manual (IMS01T04 -E).

The above manuals can be downloaded from our website: URL: http://www.rkcinst.com/english/manual_load.htm

1. COMMUNICATION SETTING

Set communication setting before mounting and wiring of the Z-TIO.

CAUTION

Do not separate the module mainframe from the base with the power turned on. If so, instrument failure may result.

1.1 Module Address Setting

Set an address for the module using a small blade screwdriver.

Address setting switch

Setting range: 0 to F [0 to 15: Decimal]

• For Modbus, the value obtained by adding “1” to the set address corresponds to the address used for the actual program.

• To avoid problems or malfunction, do not duplicate an address on the same communication line.

1.2 Protocol Selections and Communication Speed Setting

Use the DIP switch on the right side of module to select communication speed, data bit configuration and protocol. The data changes become valid when the power is turned on again or when changed to RUN/STOP.

Right side view

(The above figure is for the terminal type. Howe ver, the switch positions are the same for the connector type.)

1 2 Communication speed

OFF OFF 4800 bps

ON OFF 9600 bps

OFF ON 19200 bps

ON ON 38400 bps

Factory set value: 19200 bps

3 4 5 Data bit configuration

OFF OFF OFF Data 7-bit, without parity, Stop 1-bit *

ON OFF OFF Don't set this one

OFF ON OFF Data 7-bit, Even parity, Stop 1-bit *

ON ON OFF Data 7-bit, Odd parity, Stop 1-bit *

OFF OFF ON Data 8-bit, without parity, Stop 1-bit

ON OFF ON Don't set this one

OFF ON ON Data 8-bit, Even parity, Stop 1-bit

ON ON ON Data 8-bit, Odd parity, Stop 1-bit

* When the Modbus communication protocol is selected, this setting becomes invalid.

Factory set value: Data 8-bit, without parity, Stop 1-bit

6 Protocol

OFF RKC communication

ON Modbus

Factory set value: RKC communication

• Switch No. 7 and 8 must be always OFF. Do not set to ON.

• When two or more modules are connected on the same communication

line, the DIP switch settings of all modules must be the same.

Factory set value: 0

Module mainframe

DIP switch

1 234567

ON OFF

2. CONNECTION TO HOST COMPUTER

To prevent electric shock or instrument failure, turn off the power before connecting or disconnecting the instrument and peripheral equipment.

Connect a termination resistor between the communication terminals (No.3 and No. 4) of the module at the end of the communication line from the host computer.

The cable must be provided by the customer.

The Z-TIO has RS-485 communication terminals for RKC communication or Modbus/RTU communication protocol. Communication terminals are on the base side.

 Connection to the RS-485 port of the host computer (master)

Up to 16 Z-TIO modules can be connected. The maximum number of SRZ modules (including other function modules ) on the same communication line is 31.

 Connection to the RS-232C port of the host computer (master)

Up to 16 Z-TIO modules can be connected. The maximum number of SRZ modules (including other function modules) on the same communication line is 31.

 Connection to the USB of the host computer (master)

Up to 16 Z-TIO modules can be connected. The maximum number of SRZ modules (including other function modules) on the same communication line is 31.

(Base)

34 5

Module type controller SRZ

(−)

(+)

  

(−)

(+)

Module type controller SRZ

(−)

(+)

  

(−)

(+)

Module type controller SRZ

(−)

(+)

  

(−)

(+)

Z-TIO module

(Slave)

T/R (A)

T/R (B)

Z-TIO module

(Slave)

T/R (A)

T/R (B)

Z-TIO module

(Slave)

T/R (A) 3

T/R (B)

Z-TIO module

(Slave)

T/R (A) 3

T/R (B)

Z-TIO module

(Slave)

T/R (A)

T/R (B)

SG 5

Z-TIO module

(Slave)

T/R (A)

T/R (B)

SG 5

WARNING

Communication terminals (RS-485)

Terminal No.

RS-485

Connected by the internal communication line

R: Termination resistor (Example: 120 Ω 1/2 W)

RS-485

Shielded twisted

pair wire

Connected by the internal communication line

R: Termination resistor (Example: 120 Ω 1/2 W)

RS-485

Shielded twisted

pair wire

Connected by the internal communication line

R: Termination resistor (Example: 120 Ω 1/2 W)

Signal name

Send data/Receive data

Signal ground

Pair wire

Shielded twisted

Pair wire

Host computer (Master)

T/R (A)

T/R (B)

pair wire

Host computer (Master)

RS-232C/RS-485 converter *

* When the host computer (master) uses

Windows95/98/Me/NT/2000/XP, use a RS-232C/RS-485 conver ter with an automatic send/receive transfer function.

Recommended RS-2 32C/RS-485 converter: CD485, CD485/Vmanufactured by Data Link, Inc. or equivalent

Host computer (Master)

T/R (A)

T/R(B)

USB communication

converter COM-K *

* The terminati on resistor is built-in t o

the COM-K.

RS-232C

T/R (A)

T/R (B)

Connected to USB port of a personal com puter

Unused

Symbol

T/R (A)

T/R (B)

(−)

(+)

USB cable (COM-K accessory)

Connected to USB connector

3. COMMUNICATION REQUIREMENTS

 Processing times during data send/receive

When the host computer is using either the polling or selecting procedure for communication, the following processing times are required for controller to send data:

- Response wait time after controller sends BCC in polling procedure

- Response wait time after controller sends ACK or NAK in selecting procedure

RKC communication (Polling procedure)

Response send time after controller receives ENQ 50 ms max. Response send time after controller receives ACK 50 ms max. Response send time after controller receives NAK 50 ms max. Response send time after controller sends BCC 2 ms max.

RKC communication (Selecting procedure)

Response send time after controller receives BCC 50 ms max. Response wait time after controller sends ACK 2 ms max. Response wait time after controller sends NAK 2 ms max.

Modbus

Read holding registers [03H] Response send time after the slave receives the query message

Preset single register [06H] Response send time after the slave receives the query message

Diagnostics (loopback test) [08H] Response send time after the slave receives the query message

Preset multiple registers [10H] Response send time after the slave receives the query message

 RS-485 (2-wire system) send/receive timing

RS-485 communication is conducted through two wires, therefore the transmission and reception of data requires precise timing.

Polling procedure

Host

computer

SRZ

a: Response send time after the controller receives [ENQ] + Interval time b: Response send time after the controller sends BCC c: Response send time after the controller receives [ACK] + Interval time or Response send time after the controller receives [NAK] + Interval time

Send data

(Possible/Impossible)

Sending status

Send data

(Possible/Impossible)

Sending status

Selecting procedure

Host

computer

SRZ

a: Response send time after the controller receives BCC + Interval time b: Response wait time after the controller sends ACK or Response wait time after the controller sends NAK

Send data

(Possible/Impossible)

Sending status

Send data

(Possible/Impossible)

Sending status

To switch the host computer from transmission to reception, send data must be on line.

The following processing times are requires for the controller to process data.

- In Polling procedure, Response wait time after the controller sends BCC

- In Selecting procedure, Response wait time after the controller sends ACK or NAK

 Fail-safe

A transmission error may occur with the transmission line disconnected, shorted or set to the high-impedance state. In order to prevent the above error, it is recommended that the fail-safe function be provided on the receiver side of the host computer. The fail-safe function can prevent a framing error from its occurrence by making the receiver output stable to the MARK (1) when the transmission line is in the high-impedance state.

 Modbus data processing precautions

• Data with decimal point is treated as data without decimal point on the Modbus protocol.

• With Modbus protocol, the maximum number of channels per slave address is 4.

• Do not write data to any address which is not described in a list of data maps.

• If data range or address error occurs during data writing, the data written before error is in

effect.

• When communication data is sent to the controller that does not correctly match the connected module or selected functions on the modules, the data will be invalid. If the data is within a setting range, no error message is sent from the controller. The read data is “0”.

• Send the next command message at time intervals of 24 bits after the master receives the response message.

Procedure details Time

Possible

Impossible

Possible

Impossible

Possible

Impossible

Possible

Impossible

- - - - -

T X

- - - - -

50 ms max.

30 ms max.

100 ms max.

B C C

4. HOST COMMUNICATION DATA MAP

Explanation of items shown in the communication data maps are as follows.

• Modbus register address (HEX: Hexadecimal DEC: Decimal)

 Communication data (RKC communication/Modbus)

c a

Model code ♦ ID  

ROM version ♦ VR  

Measured value (PV)

♠

Comprehensive event state

♠

Operation mode state monitor

♠

Error code

♦

For a 4CH type, follow the chart exactly. For the 2CH type, the register addresses for Channel 3 and 4 are unused. For communication parameters for heat/cool control, the register addresses for Channel 2 and 4 are unused.

Example: The register addresses of 0092 (HEX) to 0095 (HEX)

Address

CH#

･･･

CH1 0092 CH2 0093 (This address is unused with heat/cool control.) CH3 0094 (This address is unused with 2CH type.) CH4 0095 (This address is unused with heat/cool control or 2CH type.)

･･

• Digits The number of communication data digits in RKC communication

･

• Attribute RO: Read only data (Host computer The controller) R/W: Read and Write data (Host computer The controller)

• Data

RKC communication ASCII code data (Example: 7 digits)

Modbus 16-bit data

Most significant digit

……

Least significant digit

…………….……………………

b15

Symbols used in MAP

♣: Parameters only used for heat/cool control or position proportioning control, therefore data for CH2 and CH4 are unused. : Parameters which can be used in multi-memory area function. ♦: Data for each module ♠: Data for each channel

For details on the data, see the SRZ Instruction Manual (IMS01T04-E).

Modbus

Name

RKC

Identifier

HEX DEC

M1 0000

AJ 0004

L0 0008

ER 000C 12

･

0003

･

0007

･

000B

Attri-

Digits

bute

32 RO

8 RO

7 RO Input scale low to

7 RO RKC communication

Modbus

7 RO RKC communication

Modbus

7 RO RKC communication

Data range

Model code (character)

ROM version

Input scale high

Least significant digit to 4th digit: Event 1 state to Event 4 state 5th digit: Heater break alarm state 6th digit: Temperature rise completion 7th digit: Burnout Data 0: OFF 1: ON

b0 to b3: Event 1 state to Event 4 state b4: Heater break alarm state b5: Temperature rise completion b6: Burnout b7 to b15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 127]

Least significant digit: Control STOP 2nd digit: Control RUN 3rd digit: Manual mode 4th digit: Remote mode 5th digit to Most significant digit: Unused Data 0: OFF 1: ON

b0: Control STOP b1: Control RUN b2: Manual mode b3: Remote mode b4 to b15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 15]

1: Adjustment data error 2: Data back-up error 4: A/D conversion error 32: Logic output data error

Modbus b0: Adjustment data error b1: Data back-up error b2: A/D conversion error b3: Unused b4: Unused b5: Logic output data error b6 to b15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 63]

(Continued on the next page )

Factory

set value



Name

Manipulated output value (MV) monitor [heat-side] ♣ Manipulated output value (MV) monitor [cool-side] ♣

Current transformer (CT) input value monitor ♠ Set value (SV) monitor ♠

Remote setting (RS) input value monitor ♠ Burnout state monitor ♠

Event 1 state monitor ♠

Event 2 state monitor ♠

Event 3 state monitor ♠

Event 4 state monitor ♠

Heater break alarm (HBA) state monitor ♠ Output state monitor

♦

Memory area soak time monitor ♠

Integrated operating time monitor ♦ Holding peak value ambient temperature monitor ♠ Backup memory state monitor ♦

Logic output monitor 1

♦

Logic output monitor 2

♦

Logic output monitor

♦

Unused

PID/AT transfer

♠

Auto/Manual

♠

transfer

Remote/Local transfer ♠

RUN/STOP transfer ♦ Memory area transfer ♠

Interlock release

♠

Event 1 set value

 ♠

(EV1)

Event 2 set value (EV2)  ♠

Event 3 set value (EV3)  ♠

Event 4 set value

 ♠

(EV4)

Modbus

RKC

Identifier

HEX DEC

000D

･･･

0010

0011

･･･

0014

0015

･･･

0018

0019

･･･

001C 001D

･･･

0020 0021

･･･

0024 0025

･･･

0028 0029

･･･

002C 002D

･･･

0030 0031

･･･

0034 0035

･･･

0038 0039 57 7

003A

･･･

003D

003E 62

003F

･･･

0042

0043 67

 

0044 68



0045



･･･

0060 0061

･･･

0064 0065

･･･

0068 0069

･･･

006C 006D 109

006E

･･･

0071 0072

･･･

0075

A1 0076

･･･

0079

A2 007A

･･･

007D

A3 007E

･･･

0081

A4 0082

･･･

0085

Attri-

Digits

bute

･･･

28 29

･･･

32 33

･･･

36 37

･･･

40 41

･･･

44 45

･･･

48 49

･･･

52 53

･･･

7 RO

1 RO

7 RO

･･･

7 RO

･･･

1 RO

7 RO

 RO

 

･･･

96 97

1 R/W

･･･

100 101

1 R/W

･･･

104 105

1 R/W

･･･

108

1 R/W

110

7 R/W

･･･

113 114

7 R/W

･･･

117 118

7 R/W 50

･･･

121 122

7 R/W 50

･･･

125 126

7 R/W 50

･･･

129 130

7 R/W

･･･

133

Data range

PID control or heat/cool PID control: −5.0 to +105.0 % Position proportioning control (FBR input): 0.0 to 100.0 %

−5.0 to +105.0 %

CTL-6-P-N: 0.0 to 30.0 A CTL-12-S56-10L-N:

0.0 to 100.0 A

Setting limiter (low) to Setting limiter (high)

0: OFF 1: ON

RKC communication Least significant digit to 4th digit: OUT1 to OUT4 5th digit to Most significant digit: Unused Data 0: OFF 1: ON Modbus b0 to b3: OUT1 to OUT4 b4 to b15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 15] 0 minutes 00 seconds to 199 minutes 59 seconds:

RKC communication: 0:00 to 199:59 (min:sec)

Modbus: 0 to 11999 seconds 0 hours 00 minutes to 99 hours 59 minutes:

RKC communication:

0:00 to 99:59 (hrs:min)

Modbus: 0 to 5999 minutes 0 to 19999 hours

−10.0 to +100.0 °C or 14 to 212 °F

0: The content of the backup

memory does not coincide with that of the RAM.

1: The content of the backup

memory coincides with that of

the RAM. RKC communication Least significant digit to 4th digit: Logic output 1 to 4 5th digit to Most significant digit: Unused Data 0: OFF 1: ON RKC communication Least significant digit to 4th digit: Logic output 5 to 8 5th digit to Most significant digit: Unused Data 0: OFF 1: ON Modbus b0 to b7: Logic output 1 to 8 b8 to b15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 255]

0: PID control 1: Autotuning (AT)

0: Auto mode 1: Manual mode

0: Local mode 1: Remote mode

0: STOP (Control stop) 1: RUN (Control start) 1 to 8

0: Normal state 1: Interlock release execution

Deviation action, Deviation action between channels, Temperature rise completion range*:

−Input span to +Input span

Process action, SV action: Input scale low to Input scale high

MV action:

−5.0 to +105.0 %

*When temperature r ise completion is selected at Event 3 action type.



0.0

Name

Output distribution bias ♠ Output distribution ratio ♠ Proportional cycle time

♠

Minimum ON/OFF time of proportioning cycle ♠ Manual manipulated output value

♣ ♠

Area soak time stop function

♠

EDS mode (for disturbance 1)

♠

EDS mode (for disturbance 2)

♠

EDS value 1 (for disturbance 1)

♠

EDS value 1 (for disturbance 2)

♠

EDS value 2 (for disturbance 1)

♠

EDS value 2 (for disturbance 2)

♠

EDS transfer time (for disturbance 1)

♠

EDS transfer time (for disturbance 2)

♠

EDS action time (for disturbance 1)

♠

EDS action time (for disturbance 2)

♠

EDS action wait time ♠ (for disturbance 1) EDS action wait time ♠ (for disturbance 2) EDS value learning times

♠

EDS start signal♠ NU 013E

Operation mode♠ EI 0142

Startup tuning (ST) ♠

Automatic temperature rise learning ♠

Communication switch (for logic)

♦

Unused 

For communication data (Engineering setting), refer to the S RZ Instruction Manual (IMS01T04-E).

Modbus

RKC

Identifier

HEX DEC

00F2

･･･

00F5

00F6

･･･

00F9

00FA

･･･

00FD

00FE

･･･

0101

0102

･･･

0105

0106

･･･

0109

010A

･･･

010D

010E

･･･

0111

0112

･･･

0115

0116

･･･

0119

011A

･･･

011D

011E

･･･

0121

NN 0122

･･･

0125

NO 0126

･･･

0129

NQ 012A

･･･

012D

NL 012E

･･･

0131

NR 0132

･･･

0135

NY 0136

･･･

0139

NT 013A

･･･

013D

･･･

0141

･･･

0145

ST 0146

･･･

0149

Y8 014A

･･･

014D

EF 014E 334 7 R/W

014F

･･･

0175

Digits

7 R/W −100.0 to +100.0 % 0.0

242

･･･

245

7 R/W −9.999 to +9.999 1.000

246

･･･

249

7 R/W 0.1 to 100.0 seconds

250

･･･

253

7 R/W 0 to 1000 ms 0

254

･･･

257

7 R/W

258

･･･

261

1 R/W 0: No function 3: Event 3

262

･･･

265

1 R/W 0

266

･･･

269

1 R/W

270

･･･

273

7 R/W −100.0 to +100.0 % 0.0

274

･･･

277

7 R/W 0.0

278

･･･

281

7 R/W 0.0

282

･･･

285

7 R/W 0.0

286

･･･

289 290

7 R/W 0 to 3600 seconds or

･･･

293 294

7 R/W 0

･･･

297 298

7 R/W 1 to 3600 seconds 600

･･･

301 302

7 R/W 600

･･･

305 306

7 R/W 0.0 to 600.0 seconds 0.0

･･･

309 310

7 R/W 0.0

･･･

313 314

7 R/W 0 to 10 times

･･･

317 318

1 R/W

･･･

321

322

1 R/W

･･･

325

326

1 R/W

･･･

329 330

1 R/W 0: Unused

･･･

333

   

335

･･･

373

Attribute

Data range

M: Relay contact output V: Voltage pulse output T: Triac output D: Open collector output

PID control: Output limiter (low) to Output limiter (high) Heat/cool PID control:

−Cool-side output limiter (high) to +Heat-side output limiter (high) Position proportioning control (with FBR input): Output limiter (low) to Output limiter (high) Position proportioning control (without FBR input): 0: Close-side output OFF, Open-side output OFF 1: Close-side output ON, Open-side output OFF 2: Close-side output OFF, Open-side output ON

1: Event 1 4: Event 4 2: Event 2

0: No function 1: EDS function mode 2: Learning mode 3: Tuning mode

EDS function: External disturbance

suppression function

0.0 to 1999.9 seconds

(0: No learning mode)

0: EDS start signal OFF 1: EDS start signal ON (for disturbance 1) 2: EDS start signal ON (for disturbance 2) 0: Unused 1: Monitor 2: Monitor + Event function 3: Control 0: ST unused 1: Execute once 2: Execute always

1: Learning

RKC communication Least significant digit to 4th digit: Communication switch 1 to 4 5th digit to Most significant digit: Unused Data 0: OFF 1: ON Modbus b0 to b3: Communication switch 1 to 4 b4 to b15: Unused Data 0: OFF 1: ON [Decimal number: 0 to 15]

Factory

set value

M output:

20.0

V, T, D

output: 2.0

0.0

 Communication data for multi-memory area data

(only for Modbus)

Use the register addresses of 0500H to 0553H to confirm or change set values of parameters in multi-memory areas which are not selected. For example, when memory area 1 is selected, set values of parameters in memory-area 2 to 7 can be changed by these register addresses. [For RKC communication, communication parameter is used to do the same operation. Refer to SRZ Instruction Manual (IMS01T04-E).]

Name

Setting memory area number

Event 1 set value (EV1) 0504

Event 2 set value (EV2) 0508

Event 3 set value (EV3) 050C

Event 4 set value (EV4) 0510

Control loop break alarm (LBA) time

LBA deadband 0518

Set value (SV) 051C

Proportional band [heat-side]

Integral time [heat-side] 0524

Derivative time [heat-side] 0528

Control response parameter

Proportional band [cool-side]

Integral time [cool-side] 0534

Derivative time [cool-side] 0538

Overlap/Deadband 053C

Manual reset 0540

Setting change rate limiter (up)

Setting change rate limiter (down)

Area soak time 054C

Link area number 0550

For the Modbus data mapping function, see the SRZ Instruction Manual (IMS01T04--E).

Modbus is a registered tradema rk of Schneider Electric. Company names and product names used i n this manual are the trademarks or registered trademarks of the respective companies.

HEADQUARTERS: 16-6, KUGAHARA 5-CHOME, OHTA-KU TOKYO 146-8515 J APAN

PHONE: 03-3751-9799 (+81 3 3751 9799) E-mail: info@rkcinst.co.jp FAX: 03-3751-8585 (+81 3 3751 8585) SEP. 2007

Modbus

HEX DEC

0500

･･･

0503

･･･

0507

･･･

050B

･･･

050F

･･･

0513 0514

･･･

0517

･･･

051B

･･･

051F 0520

･･･

0523

Attribute

1280

1283 1284

1287 1288

1291 1292

1295 1296

1299 1300

1303 1304

1307 1308

1311 1312

1315

･･･

1 to 8 1

R/W

Deviation action, Deviation action between channels, Temperature rise completion range:

R/W

−Input span to +Input span

Process action, SV action: Input scale low to Input scale high

R/W

MV action:

−5.0 to +105.0 %

R/W

R/W 0 to 7200 seconds

(0: Unused)

R/W 0 (0.0) to Input span

R/W Setting limiter (low) to

Setting limiter (high)

R/W TC/RTD inputs:

0 (0.0) to Input span (Unit: °C [°F])

Voltage (V)/current (I) inputs:

0.0 to 1000.0 % of Input span

0 (0.0): ON/OFF action

1316

･･･

0527

･･･

052B

052C

･･･

052F

0530

･･･

0533

･･･

0537

･･･

053B

･･･

053F

･･･

0543 0544

･･･

0547 0548

･･･

054B

･･･

054F

･･･

0553

RKC INSTRUMENT INC.

R/W PID control or heat/cool PID control:

･

1319

1320

1323

1324

1327

1328

1331

1332

1335

1336

1339

1340

1343

1344

1347 1348

1351 1352

1355 1356

1359 1360

1363

･･

･･･

0 to 3600 seconds or

0.0 to 1999.9 seconds (0, 0.0: PD action)

Position proportioning control: 1 to 3600 seconds or

0.1 to 1999.9 seconds

R/W 0 to 3600 seconds or

0.0 to 1999.9 seconds (0, 0.0: PI action)

R/W 0: Slow

1: Medium 2: Fast

When the P or PD action is selected, this setting becomes invalid.

R/W TC/RTD inputs:

1 (0.1) to Input span (Unit: °C [°F])

Voltage (V)/current (I) inputs:

0.1 to 1000.0 % of Input span

R/W 0 to 3600 seconds or

0.0 to 1999.9 seconds (0, 0.0: PD action)

R/W 0 to 3600 seconds or

0.0 to 1999.9 seconds (0, 0.0: PI action)

R/W TC/RTD inputs:

−Input span to +Input span (Unit:°C [°F])

Voltage (V)/current (I) inputs:

−100.0 to +100.0 % of Input span

R/W −100.0 to +100.0 % 0.0

R/W 0 (0.0) to Input span/unit time

0 (0.0): Unused

R/W Unit time: 60 seconds

(factory set value)

R/W 0 to 11999 seconds or 0 to 5999

minutes

R/W 0 to 8

(0: No link)

Data range

Factory

set value

480

0 (0.0)

TC/RTD: 0 V/I: 0.0

TC/RTD: 30 (30.0) V/I: 30.0

240

PID control, Position proportioning control: 0 Heat/cool PID control: 2 TC/RTD: 30 (30.0) V/I: 30.0

240

0 (0.0)

The first edition: MAR. 2006 [IMQ00] The third edition: SEP. 2007 [IMQ00]

Factory

set value

Name



Control loop break alarm (LBA) time ♠ LBA deadband

 ♠

Set value (SV)

 ♠

Proportional band [heat-side]

♣  ♠



Integral time



[heat-side]

♣  ♠



Derivative time



[heat-side]

♣  ♠

Control response parameter

♣  ♠



Proportional band [cool-side]

♣  ♠

Integral time [cool-side]

♣  ♠

Derivative time [cool-side]

♣  ♠

Overlap/ Deadband

♣  ♠

Manual reset

 ♠

Setting change rate limiter (up)

 ♠

Setting change rate limiter (down)  ♠ Area soak time  ♠

Link area number



 ♠

Heater break alarm (HBA) set value ♠

Heater break determination point ♠

Heater melting determination point ♠

PV bias

♠

PV digital filter

♠

PV ratio

♠

PV low input cut-off

♠

RS bias *

♠

RS digital filter *♠ F2

RS ratio *

♠

Output distribution selection

♠

* Data on RS bias, RS ratio and RS digital filter is that in cascade contr ol or ratio setting.

RKC Identifier

Modbus

HEX DEC

0086

134

･

0089

137

008A

138

･

008D

141

008E

142

･

0091

145

0092

146

･

0095

149

0096

150

･

0099

153

009A

154

･

009D

157

009E

158

･

00A1

161

00A2

162

･

00A5

165

00A6

166

･

00A9

169

00AA

170

･

00AD

173

00AE

174

･

00B1

177

00B2

178

･

00B5

181

00B6

182

･

00B9

185

00BA

186

･

00BD

189

00BE

190

･

00C1

193

00C2

194

･

00C5

197

00C6

198

･

00C9

201

00CA

202

･

00CD

205 206

00CE

･

00D1

209 210

00D2

･

00D5

213

00D6

214

･

00D9

217

00DA

218

･

00DD

221 222

00DE

･

00E1

225

00E2

226

･

00E5

229

00E6

230

･

00E9

233 234

00EA

･

00ED

237

00EE

238

･

00F1

241

Attri-

Digits

bute

7 R/W 0 to 7200 seconds

Data range

(0: Unused)

Factory

set value

7 R/W 0 (0.0) to Input span 0 (0.0)

7 R/W Setting limiter (low) to

Setting limiter (high)

TC/RTD inputs:

7 R/W

0 (0.0) to Input span (Unit: °C [°F])

Voltage (V)/current (I) inputs:

0.0 to 1000.0 % of Input span 0 (0.0): ON/OFF action PID control or heat/cool PID

7 R/W

control: 0 to 3600 seconds or 0.0 to

1999.9 seconds (0, 0.0: PD action)

Position proportioning control: 1 to 3600 seconds or 0.1 to

1999.9 seconds 0 to 3600 seconds or 0.0 to

7 R/W

1999.9 seconds (0, 0.0: PI action)

1 R/W 0: Slow

1: Medium 2: Fast

When the P or PD action is selected, this setting becomes invalid. TC/RTD inputs:

7 R/W

1 (0.1) to Input span (Unit: °C [°F])

Voltage (V)/current (I) inputs:

0.1 to 1000.0 % of Input span 0 to 3600 seconds or

7 R/W

0.0 to 1999.9 seconds (0, 0.0: PD action)

0 to 3600 seconds or

7 R/W

0.0 to 1999.9 seconds (0, 0.0: PI action)

TC/RTD inputs:

7 R/W

−Input span to +Input span (Unit:°C [°F])

Voltage (V)/current (I) inputs:

−100.0 to +100.0 % of Input span

TC/RTD: 0 V/I: 0.0

TC/RTD: 30 (30.0) V/I: 30.0

PID control, Position proportioning control: 0 Heat/cool PID control: 2

TC/RTD: 30 (30.0) V/I: 30.0

7 R/W −100.0 to +100.0 % 0.0

7 R/W 0 (0.0) to Input span/unit time

0 (0.0): Unused

7 R/W Unit time: 60 seconds

(factory set value)

0 minutes 00 seconds to

7 R/W

199 minutes 59 seconds: RKC communication: 0:00 to 199:59 (min:sec) Modbus: 0 to 11999 seconds

0 hours 00 minutes to 99 hours 59 minutes: RKC communication: 0:00 to 99:59 (hrs:min) Modbus: 0 to 5999 minutes

7 R/W 0 to 8

(0: No link)

When CT is CTL-6-P-N:

7 R/W

0.0 to 30.0 A (0.0: Not used) When CT is CTL-12-S56-10L -N:

0.0 to 100.0 A (0.0: Not used)

7 R/W 0.0 to 100.0 % of HBA set value

(0.0: Heater break determination is invalid)

7 R/W 0.0 to 100.0 % of HBA set value

(0.0: Heater melting determination is invalid)

communication

Modbus:

7 R/W −Input span to +Input span 0

7 R/W 0.0 to 100.0 seconds

(0.0: Unused)

7 R/W 0.500 to 1.500 1.000

7 R/W 0.00 to 25.00 % of input span 0.00

7 R/W −Input span to +Input span 0

7 R/W 0.0 to 100.0 seconds

(0.0: Unused)

7 R/W 0.001 to 9.999 1.000

1 R/W 0: Control output

1: Distribution output

480

240

0 (0.0)

RKC

0:00

30.0

RKC Z-TIO Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual