OMRON ZFV-C User Manual

Smart Sensor

ZFV-C

CompoWay/F Communication
Command Reference

Cat. No. Z243-E1-01

Introduction

Thank you for purchasing the ZFV-C.

This manual provides information regarding operations and input/output format that are

required for communication between ZFC-V controllers and external devices using the

OMRON proprietary communication protocol, Compoway/F.

When using the ZFV-C, be sure to observe the following:

• The ZFV-C must be operated by personnel knowledgeable in electrical engineering.

• To ensure correct use, please read this manual thoroughly to deepen your understanding

of the product.

• Please keep this manual in a safe place so that it can be referred to whenever necessary.

Contents

Contents

ÇÕǹÇ?Ç ëÊ 1 èÕ ëÊ 2 èÕ ëÊ 3 èÕ ëÊ 4 èÕ

Contents Section 1 Section 2 Section 3 ëÊ 6 èÕ ëÊ 7 èÕ

Section 1

About Communication Commands 1-1

How Communication Works 1-2

Setting the Communication Specifications 1-3

Command Formats 1-4

Response Formats 1-6

Examples of Abnormal End 1-8

Section 2

Details of Commands 2-1

About General Information of Communication Commands 2-2

Reading Parameter Areas 2-3

List of Parameter Area Read Commands 2-3

Commands and Responses 2-4

Writing Parameter Areas 2-6

List of Parameter Area Writing Commands 2-6

Commands and Responses 2-7

Reading Controller Information 2-8

Operation Instructions 2-9

List of Operation Instruction Commands 2-9

Commands and Responses 2-9

Section 3

Unit Nos. and Parameter Nos. 3-1

Setting Value Acquisition/Change Commands 3-2

CompoWay/F Communication Command Reference

ZFV-C

1

Contents

MEMO

ZFV-C

2

CompoWay/F Communication Command Reference

Section 1
About Communication Commands

How Communication Works 1-2

Setting the Communication Specifications 1-3

Command Formats 1-4

Response Formats 1-6

Examples of Abnormal End 1-8

Section 1 About Communication Commands

CompoWay/F Communication Command Reference

ZFV-C

1-1

Section 1
How Communication Works

How Communication Works

Section 1 About Communication Commands

ZFV-C controllers have a function for communicating with external devices. Use this

function to read the data in ZFV-C controllers from the host and to write the setting data.

Communication is achieved via the Command and Response Method based on

CompoWay/F, OMRON's proprietary communication protocol. Controllers execute

processing according to the command sent from the host, and then return the result as a

response to the host that sent the command.

Host

Programmable Controller

ZFV-C controller (RUN mode)

Personal Computer

The command is entered.

The result of command

execution is received.

The command is

executed.

During command
execution,
the controller is in a
non-measurement
state.

The execution result

is output.

1-2

ZFV-C

CompoWay/F Communication Command Reference

Section 1

Setting the Communication Specifications

Setting the Communication Specifications

Change the settings of the controller communication specifications for communicating with

the external device by CompoWay/F protocol.

Use a USB cable or RS-232C cable to connect ZFV-C controllers to external devices.

For the USB cable connection, download and install the USB driver beforehand.

For the USB driver, please contact your OMRON representative.

1. Switch the controller to [MENU].

2. Select [System2] - [Communication] to set the appropriate communication

specifications for the external device.

3. Switch the controller to [RUN]. (This executes the save.)

Section 1 About Communication Commands

CompoWay/F Communication Command Reference

ZFV-C

1-3

Section 1
Command Formats

Command Formats

Section 1 About Communication Commands

The command format of the communication commands is shown below.

In the following section, numerical values appended with "Hex" (e.g. 02Hex) indicate

hexadecimal numbers. Those annotated by " " or only numeral values indicate ASCII

characters.

(Text)

STX

02Hex

fixed

1 byte

Node No.

1

(x 10

2 bytes

) (x 100)

Subaddress

"00"

fixed

2 bytes

SID

"0"

fixed

1 byte

BCC calculating range

Command text ETX

MRC SRC 03Hex

fixed

1 byte

BCC

1 byte

* In the example format, 1 byte = 1 ASCII character.

Element Description

STX This code indicates the start of a communication frame (02Hex).

Be sure to set the first byte to 02Hex.
When a controller receives STX while receiving a command, it receives the
command again starting from where it received STX.

Node No. This is the node No. for identifying the destination. It should be fixed to "00."

* About node No.

This node No. indicates the connection group No. as seen from the host
device (PLC). Not only ZFV-C but also two or more devices can be
connected to the programmable controller. The No. assigned to devices
connected to a PLC such as this is referred to as a node No.

Subaddress This should be fixed to "00."

SID (service ID) This should be fixed to "0."

Command text This is the text section of the command.

"Section 2 - Details of Commands" describes these sections by each individual
command.

ETX This code indicates the end of the text (03Hex).

BCC This is the block check character.

The exclusive OR (XOR) of values from node No. to ETX per single byte is
BCC.

1-4

ZFV-C

CompoWay/F Communication Command Reference

Command Formats

■ Example of BCC calculation

STX Node No. Subaddress SID Command text ETX BCC

02Hex

"0"

(30Hex)

"0"

(30Hex)

"00"

(3030Hex)

<Calculation>
BCC=30Hex+30Hex+30Hex+30Hex+30Hex+33Hex+30Hex+30Hex+35Hex+33Hex+

30Hex+30Hex+31Hex+03Hex=37Hex

"0"

(30Hex)

Set the result of calculation, "37Hex," to the BCC section.

"30053001"

(3330303533303031Hex)

"+" indicates the exclusive OR (XOR) operation.

03Hex

Section 1

Section 1 About Communication Commands

37Hex

CompoWay/F Communication Command Reference

ZFV-C

1-5

Section 1
Response Formats

Response Formats

Section 1 About Communication Commands

The response format of the communication commands is shown below.

In the following section, numerical values appended with "Hex" (e.g. 02Hex) indicate

hexadecimal numbers. Those annotated by " " or only numeral values indicate ASCII

characters.

STX

02Hex

fixed

1 byte

Node No.

1

) (x 100)

(x 10

2 bytes

Element Description

STX Command Format, page 1-4

Node No.

Subaddress

End code Refer to the next page.

Command text This is the response text section of the command.

ETX Command Format, page 1-4

BCC

Subaddress

"00"

fixed

2 bytes

"Section 2 - Details of Commands" describes these sections by each individual
command.

End code

2 bytes

Response text ETX

MRC SRC

03Hex

fixed

1 byte

BCC

1 byte

1-6

ZFV-C

CompoWay/F Communication Command Reference

End codes of responses are shown below.

End code Name Description

"00" Normal end Command execution ended successfully.

"0F" Command error The specified command could not be executed.

For details on non-execution, refer to the response code.

"10" Parity error A parity error occurred on one of the characters during command

reception.

"11" Framing error A framing error occurred on one of the characters during command

reception.

"12" Overrun error An overrun error occurred on one of the characters during command

reception.

"13" BCC error An illegal BCC was received.

"14" Format error • This response is returned when characters other than 0 to 9 or A to

F are used in command text sections. (except during echo back
tests)

• No SID and command text exist.
Or, no command text exists.

• Either MRC or SRC is missing in the command text.

"16" Subaddress error • The subaddress of the receive frame is illegal (not supported).

• No subaddress, SID, and command text exist.

• The subaddress is shorter than two characters, and no SID and
command texts exist.

"18" Frame length error The receive frame exceeds the specified (supported) number of

bytes.

Section 1

Response Formats

Section 1 About Communication Commands

An end code is returned after receiving one complete command frame addressed to the

node.

No response is made when ETX or BCC characters are missing from the command frame.

Noise may cause response errors or no response. Be sure to retry from the host.

It may take three seconds at longest from sending a command to receiving a response. If no

response is returned, be sure to send another command after waiting for at least three seconds.

CompoWay/F Communication Command Reference

ZFV-C

1-7

Section 1
Examples of Abnormal End

Examples of Abnormal End

Section 1 About Communication Commands

This section shows examples of end codes for abnormal ends that occur for received

commands.

● Invalid subaddress, and no SID and command text exist

Command

STX

02Hex "0" "A" 03Hex

Node No. Subaddress ETX BCC

Response

STX

02Hex "0" "A" "1" "6" 03Hex

Node No. Subaddress End code ETX BCC

The end code is "16" (subaddress error).

• This response occurred because a subaddress was received and subaddress errors

have higher priority than format errors.

● No command text exists in the command

Command

STX

02Hex "0" "0" "0" 03Hex

Response

STX

02Hex "0" "0" "1" "4" 03Hex

Node No. Subaddress SID ETX BCC

Node No. Subaddress End code ETX BCC

1-8

The end code is "14" (format error).

● Node No. is missing

Command

STX

02Hex 03Hex

ETX BCC

One character is missing in the node No.

Response

No response is returned.

● No subaddress exists, and an invalid BCC is used

Command

STX

02Hex 03Hex Err

Response

STX

02Hex "0" "0" "1" "3" 03Hex

The subaddress is "00" and the end code is "13" (BCC error).

ZFV-C

CompoWay/F Communication Command Reference

Node No. ETX BCC

Node No. Subaddress End code ETX BCC

Section 2
Details of Commands

About General Information of Communication
Commands 2-2

Reading Parameter Areas 2-3

List of Parameter Area Read Commands 2-3

Commands and Responses 2-4

Writing Parameter Areas 2-6

List of Parameter Area Writing Commands 2-6

Commands and Responses 2-7

Reading Controller Information 2-8

Operation Instructions 2-9

List of Operation Instruction Commands 2-9

Commands and Responses 2-9

Section 2 Details of Commands

CompoWay/F Communication Command Reference

ZFV-C

2-1

Section 2
About General Information of Communication Commands

About General Information of Communication Commands

Communication commands are categorized into the groups and meanings shown in the

following table:

Reading of parameter areas Reading of setting values or measurement results

Section 2 Details of Commands

Writing of parameter areas Writing of setting values or measurement results on

Reading of controller information Reading of information on models connected by

Operation instructions Data operations are executed on individual or all

Group Meaning Pages for Reference

p.2-3
on the target channel
For measurement-related parameters, data is read
by specifying unit No. and data No.

the target channel
For measurement-related parameters, data is
written by specifying unit No. and data No.

cable

banks.

(For details on unit

No. and data No.,

refer to Section 3.)

p.2-6

(For details on unit

No. and data No.,

refer to Section 3.)

p.2-11

p.2-12

[Notes on communication data transactions]

•The number of elements indicates the size of data to be exchanged. The ASCII

character length per element is determined according to parameter type code.

Specifically, this means

8000h to BFFFh: 4 characters per element

C000h onwards: 8 characters per element

The Number of elements is "1" for all commands in this manual. Therefore, enter

"8001h" to specify the number of elements.

•Machine No. indicates the channel No. of the destination controller.

•All data is exchanged using hexadecimal numbers. Therefore, "15" in decimal

annotation, for example, should be expressed as "0000000Eh." (*1)

•Negative values are expressed as 2's complement. For example, "-100" should be

expressed as "FFFFFF9Ch." (*1)

•When measured values are abnormal values, the data section is expressed as

"7FFFFFFXh" ("X" varies depending on the case). (*1)

*1: This is an example of eight characters per element.

2-2

ZFV-C

CompoWay/F Communication Command Reference

Reading Parameter Areas

Reading Parameter Areas

The following describes reading of parameter areas.

List of Parameter Area Read Commands

Section 2

Section 2 Details of Commands

Specification
of number of

elements

8001h Data to be read 32

Data to be read

Data name

Current bank
No.

Reading
processing
unit data

*1 This refers to the ASCII character length. For details, refer to p.2-2.

MRC

02h 01h 8000h <Machine No.> 8001h Bank No. 16

02h 01h C000h+

SRC

Parameter

type

<Parameter
No.>

Read start

address

XXYYh
(XX: <unit No.>,
YY: <machine
No.>)

For details on the unit No. and parameter No. of each processing unit, refer to "Section 3

- Unit Nos. and Parameter Nos."

Example 1: To read the current bank No. from a 2CH controller, assign a command as follows:

[Machine No.]=0002h

MRC SRC Parameter type Read start address

02h 01h 8000h 0002h 8001h

Example 2: To read the judgment result from a 1CH controller, assign a command as follows:

[Data No.]=00h, [Unit No.]=02h, [Machine No.]=0001h

MRC SRC Parameter type Read start address

02h 01h C000h 0201h 8001h

Number of

elements

Number of

elements

Data

length

*1

CompoWay/F Communication Command Reference

ZFV-C

2-3

Section 2
Reading Parameter Areas

Commands and Responses

● Command

Section 2 Details of Commands

MRC

"02"

2 bytes 2 bytes 4 bytes 4 bytes 4 bytes

Parameter type Specify parameters corresponding to the data to be acquired.

Read start address Specify the machine No. (i.e. CH No.) of the controller to read data from by

Number of elements Specify the number of elements corresponding to the parameter type.

SRC Parameter type Read start address Number of elements

"01"

Element Description

List of Parameter Area Read Commands, p.2-3

using an ASCII code expressed in hexadecimal.
Note that the format in the case of a "processing unit data read" command is
XXYYh (where, XX: unit No., YY: machine No.)

Unit Nos. and Parameter Nos., p.3-4

List of Parameter Area Read Commands, p.2-3

2-4

ZFV-C

CompoWay/F Communication Command Reference

● Response

Section 2

Reading Parameter Areas

MRC

"02"

2 bytes 2 bytes 4 bytes 4 bytes

Number of elements

Response code Indicates the controller status for the command. Data to be read is not returned

Data to be read Data to be read is expressed by using an ASCII code annotated in

SRC Parameter type

"01"

4 bytes

Element Description

Response code Read start address

4 bytes

Data to be read

Requested data

(depending on command)

when an error occurs.

hexadecimal.
The data length varies depending on commands.

List of Parameter Area Read Commands, p.2-3

Response code for a normal end

Response code Name Description

Response code Normal end No errors occurred.

Section 2 Details of Commands

Response codes when an error occurs

Response code Error name Cause

"1001" Long command length The command is too long.

"1002" Short command length The command is too short.

"1003" Inconsistent number of

elements/data

"1101" Area type error The parameter type is wrong.

"1103" Start address outside of

range error

"1104" End address outside of

range error

"2203" Operating error This is a read error.

"2204" Operating error The sensor's operating mode is other than RUN.

"2205" Operating error This is an invalid command.

The number of elements and data do not match.

The read start address is out of range.
The read start address specifies the sensor of the
unconnected Machine No.
The bit position is other than "00."

The specified number of elements is out of range.

ZFV-C

CompoWay/F Communication Command Reference

2-5

Section 2
Writing Parameter Areas

Writing Parameter Areas

The following describes writing of parameter areas.

List of Parameter Area Writing Commands

Section 2 Details of Commands

Data name MRC

Bank
switching

Writing
processing
unit data

Parameter

SRC

02h 02h 8000h <Machine No.> 8001h bank No. (1 to 8) 16

02h 02h C000h+

*1 This refers to the ASCII character length. For details, refer to p.2-2.

type

<Parameter
No.>

Write start

address

XXYYh
(XX: <unit No.>,
YY: <machine
No.>)

Specification
of number of

elements

8000h +
<Number of
elements>

Data to be written

Data to be written 32

Data

length

*1

For details on the unit No. and parameter No. of each processing unit, refer to "Section 3

- Unit Nos. and Parameter Nos."

Example 1: To switch the bank of a 2CH controller to "2", assign a command as follows:

[Machine No.]=0002h, [Data to be written]=0002h

MRC SRC Parameter type Read start address

02h 02h 8000h 0002h 8001h 0002h

Example 2: To set the threshold value of a 1CH controller (ITEM=match), assign a command as follows:

[Data No.]=28h, [Unit No.]=02h, [Machine No.]=01h, [Data to be written]=00000050h

MRC SRC Parameter type Read start address

02h 02h C028h 0201h 8001h 00000050h

Number of

elements

Number of

elements

Data to be

written

Data to be

written

2-6

ZFV-C

CompoWay/F Communication Command Reference

Commands and Responses

● Command

Section 2

Writing Parameter Areas

MRC

"02"

2 bytes 2 bytes 4 bytes 4 bytes

Number of elements

Element Description

Parameter type Specify parameters corresponding to the data to be written.

SRC Parameter type Write start address

"02"

Data to be written

"8001"

4 bytes

4 bytes

List of Parameter Area Write Commands, p.2-6

Write start address Specify the machine No. (=CH No.) of the controller to write data to using an

ASCII code expressed in hexadecimal.
Note that the format in the case of a "processing unit data write" command is
XXYYh (where, XX: unit No., YY: machine No.)

Unit Nos. and Parameter Nos., p.3-4

Number of elements Specify the number of elements corresponding to the parameter type.

List of Parameter Area Write Commands, p.2-3

Section 2 Details of Commands

Data to be written Data to be written is specified by using an ASCII code expressed in hexadecimal.

The data length varies depending on commands.

• List of Parameter Area Write Commands, p.2-6

• Do not issue commands other than specified parameter

types. Issuing wrong commands may rewrite internal
parameters. If the internal parameters of connected
sensors are rewritten, execute the operation instruction
command "EEPROM initialization."

ZFV-C

CompoWay/F Communication Command Reference

2-7

Section 2
Reading Controller Information

Reading Controller Information

The following describes reading of ZFC-V model, for example.

● Command

Section 2 Details of Commands

● Response

Response code Indicates the controller status for the command. Data to be read is not returned

Model The model is expressed by 20 ASCII characters.

Version The version is expressed by 20 ASCII characters.

Response code for a normal end

"0000" Normal end No errors occurred.

MRC

"05"

2 bytes 2 bytes

MRC

"05"

2 bytes 2 bytes

Response code Name Description

SRC

"01"

SRC

"01"

Element Description

Response code

4 bytes

when an error occurs.

Model

20 bytes

Version

20 bytes

2-8

Response codes when an error occurs

Response code Error name Cause

"1001" Long command length The command is too long.

"1002" Short command length The command is too short.

ZFV-C

CompoWay/F Communication Command Reference

Section 2

Operation Instructions

Operation Instructions

The following describes execution of operation instructions that are issued to controllers.

List of Operation Instruction Commands

Instruction Name MRC SRC

Initialization of controller
settings (Flash)

Save controller settings
(Flash)

Measurement execution 30h 05h 90h <Machine No.> Measurement method (one

Key lock status setting 30h 05h CAh <Machine No.> Lock status

Clear password 30h 05h CCh <Machine No.> 0000h

Clear measurement
values

Complete INIT initializes all settings (settings of all banks and system settings).

Example: To execute Complete INIT of a 2CH controller, assign a command as follows:

[Related information 1]=02h

MRC SRC Instruction code Related information 1

30h 05h 55h 02h 0001h

30h 05h 55h <Machine No.>

30h 05h 57h <Machine No.>

30h 05h CDh <Machine No.> 0000h

Instruction

code

Related information

1

Related information 2

shot measurement/continuous
measurement/end continuous
measurement=0/1/2)

(0: unlocked 1: locked)

Related

information

2

Section 2 Details of Commands

Commands and Responses

● Command

MRC

"30"

2 bytes 2 bytes

Instruction code Specify commands corresponding to the instruction to be executed.

Related information 1 Specify the channel No. of the controller targeted by the command.

Related information 2 Normally, a setting other than "0000" is not accepted.

SRC

"05"

Element Description

Instruction

code

2 bytes

Example: In the case of 2CH, specify "02."

Related

information 1

2 bytes

Related

information 2

4 bytes

CompoWay/F Communication Command Reference

ZFV-C

2-9

Section 2
Operation Instructions

● Response

MRC

"30"

SRC

"05"

Response

code

Instruction

code

Related

information 1

Related

information 2

Section 2 Details of Commands

Response code Indicates the controller status for the command.

Instruction code A code the same as the transmitted code is returned.

Related information 1

Related information 2

Response code for a normal end

"0000" Normal end No errors occurred.

Response codes when an error occurs

"1001" Long command length The command is too long.

"1002" Short command length The command is too short.

"1101" Area type error The instruction code is wrong.

"1103" Start address outside of range

"2203" Operating error The setting is abnormal. For details on error conditions,

"2204" Operating error The sensor's operating mode is other than RUN.

"2205" Operating error This is an invalid command.

2 bytes 2 bytes

Element Description

Response code Name Description

Response code Error name Cause

error

4 bytes

2 bytes

The related information specifies the sensor of an
unconnected machine No.

refer to the ZFV-C User's Manual.

2 bytes

4 bytes

2-10

ZFV-C

CompoWay/F Communication Command Reference

Section 3
Unit Nos. and Parameter Nos.

Setting Value Acquisition/Change Commands 3-2

Parameter List (ZFV-C) 3-2

Section 3 Unit Nos. and Parameter Nos.

CompoWay/F Communication Command Reference

ZFV-C

3-1

Section 3
Setting Value Acquisition/Change Commands

Setting Value Acquisition/Change Commands

■ Parameter List (ZFV-C)

"Common" parameters are common regardless of the currently selected item. Also, the

parameters under "common" parameters differ according to the currently selected item.

● Common

Section 3 Unit Nos. and Parameter Nos.

Unit No. Data No. Parameter

00h 24h Light brightness (left) 0 to 5 Read/write

00h 25h Light brightness (up) 0 to 5

00h 26h Light brightness

(right)

00h 27h Light brightness

(down)

Setting range/output

range

0 to 5

0 to 5

Remarks

● Search (SEARCH)/Match (MATCH)

Unit No. Data No. Parameter

02h 0h Judgment -2: measurement off

02h 01h Measured value 0 to 100

02h 02h Measurement result

maximum value

02h 03h Measurement result

minimum value

02h 04h Measurement result

average value

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h NG occurrence ratio 0 to 99.999

02h 28h Threshold 0 to 100 Read/write

Setting range/output

range

-1: NG
0: OK

0 to 100

0 to 100

0 to 100

Remarks

Read only

3-2

ZFV-C

CompoWay/F Communication Command Reference

Setting Value Acquisition/Change Commands

● Area 1 (AREA1)/Area 2 (AREA2)/Area 3 (AREA3)

Section 3

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value 0 to 999

02h

02h

02h

02h 14h

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h

02h

(Area 1/3)
04h

(Area 1/3)
05h

(Area 1/3)
06h

(Area 1/2)
24h

(Area 1/2)
25h

(Area 2)
0Ah

(Area 2)
0Bh

(Area 2)
0Ch

(Area 3)
27h

(Area 3)
28h

Measurement result
maximum value

Measurement result
minimum value

Measurement result
average value

Measurement count

Upper limit value 0 to 999 Read/write

Lower limit value 0 to 999

Setting range/output range

-1: NG
0: OK

0 to 999

0 to 999

0 to 999

0 to 9999999

● Brightness (BRIGHT)

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value (average density) 0 to 255

02h 02h Measured value (density deviation) 0 to 127

02h 03h Measured result (average density)

maximum value

02h 04h Measured result (average density)

minimum value

02h 05h Measured result (average density)

average value

02h 06h Measured result (density deviation)

maximum value

02h 07h Measured result (density deviation)

minimum value

02h 08h Measured result (density deviation)

average value

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h 25h Average density upper limit value 0 to 255 Read/write

02h 26h Average density lower limit value 0 to 255

02h 27h Density deviation upper limit value 0 to 127

02h 28h Density deviation lower limit value 0 to 127

Setting range/output range

-1: NG
0: OK

0 to 255

0 to 255

0 to 255

0 to 127

0 to 127

0 to 127

Remarks

Read only

Section 3 Unit Nos. and Parameter Nos.

Remarks

Read only

CompoWay/F Communication Command Reference

ZFV-C

3-3

Section 3
Setting Value Acquisition/Change Commands

● Color inspection (HUE)

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value 0 to 509

02h 05h Measurement result

maximum value

02h 06h Measurement result

Section 3 Unit Nos. and Parameter Nos.

02h 07h Measurement result

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h 27h Threshold 0 to 509 Read/write

minimum value

average value

Setting range/output

range

-1: NG
0: OK

0 to 509

0 to 509

0 to 509

Remarks

Read only

● Width (WIDTH)

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value 0 to 999

02h 02h Measurement result

maximum value

02h 03h Measurement result

minimum value

02h 04h Measurement result

average value

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h 26h Upper limit value 0 to 999 Read/write

02h 27h Lower limit value 0 to 999

Setting range/output

range

-1: NG
0: OK

0 to 999

0 to 999

0 to 999

Remarks

Read only

3-4

ZFV-C

CompoWay/F Communication Command Reference

● Position (POSITION)

Section 3

Setting Value Acquisition/Change Commands

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value 0 to 468

02h 02h Measurement result

maximum value

02h 03h Measurement result

minimum value

02h 04h Measurement result

average value

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h 26h Threshold 0 to 468 Read/write

Setting range/output

range

-1: NG
0: OK

0 to 468

0 to 468

0 to 468

● Count (COUNT)

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value 0 to 128

02h 02h Measurement result

maximum value

02h 03h Measurement result

minimum value

02h 04h Measurement result

average value

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h 26h Upper limit value 0 to 255 Read/write

02h 27h Lower limit value 0 to 255

Setting range/output

range

-1: NG
0: OK

0 to 128

0 to 128

0 to 128

Remarks

Read only

Section 3 Unit Nos. and Parameter Nos.

Remarks

Read only

CompoWay/F Communication Command Reference

ZFV-C

3-5

Section 3
Setting Value Acquisition/Change Commands

● Character (CHARA1)/Character (CHARA2)

Unit No. Data No. Parameter

02h 00h Judgment -2: measurement off

02h 01h Measured value (CHARA1) 0 to 127

02h 02h Measurement result

maximum value

Section 3 Unit Nos. and Parameter Nos.

02h 03h Measurement result

minimum value

02h 04h Measurement result

average value

02h 14h Measurement count 0 to 9999999

02h 15h NG count 0 to 9999999

02h 16h Fault rate 0 to 99.999

02h (CHARA1)

26h

02h (CHARA2)

35h

Threshold 0 to 100 DATASET/DATAGET

Threshold 0 to 100

Setting range/output

range

-1: NG
0: OK

(CHARA2) 0 to 100

(CHARA1) 0 to 127
(CHARA2) 0 to 100

(CHARA1) 0 to 127
(CHARA2) 0 to 100

(CHARA1) 0 to 127
(CHARA2) 0 to 100

Remarks

DATAGET compatible

compatible

3-6

ZFV-C

CompoWay/F Communication Command Reference

Revision History

Revision code

01 January 2006 Original production

02 May 2006 Function added as per software version upgrade (Ver1.30)

Date Revised contents

OMRON Corporation

Industrial Automation Company

Sensing Devices Division H.Q.
Application Sensors Division

Shiokoji Horikawa, Shimogyo-ku,
Kyoto, 600-8530 Japan
Tel: [phone]/Fax: [phone]

Regional Headquarters

OMRON EUROPE B.V.

Sensor Business Unit,
Carl-Benz-Str. 4, D-71154 Nufringen,
Germany
Tel: [phone]/Fax: [phone]

OMRON ELECTRONICS LLC

1 East Commerce Drive, Schaumburg, IL 60173
U.S.A.
Tel: [phone]/Fax: [phone]

OMRON ASIA PACIFIC PTE. LTD.

83 Clemenceau Avenue,
#11-01, UE Square,
239920 Singapore
Tel: [phone]/Fax: [phone]

OMRON (CHINA) CO., LTD.

Room 2211, Bank of China Tower,
200 Yin Cheng Road (M),
Shanghai, 200120 China
Tel: [phone]/Fax: [phone]

Authorized Distributor:

Cat. No. Z243-E1-01

C

OMRON Corporation 2006

Note: In the interest of product improvement,
 specifications are subject to change without notice.

All Rights Reserved.

Printed in Japan.
0606-0.2M(0606)(M)0705-0.2M(0705)(M)