Omega i User Manual

Monitor / Controller

CCoommmmuunniiccaattiioonn MMaannuuaall

User’s Guide

www.omega.com

e-mail: [e-mail]

For iSeries info:

www.omega.com/specs/iseries

For latest product manuals:

www.omegamanual.info

®

®

Shop on line at

It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that apply.
OMEGA is constantly pursuing certification of its products to the European New Approach Directives. OMEGA will add the CE mark
to every appropriate device upon certification.

The information contained in this document is believed to be correct, but OMEGA Engineering, Inc. accepts no liability for any
errors it contains, and reserves the right to alter specifications without notice.

WARNING: These products are not designed for use in, and should not be used for, patient-connected applications.

!

This device is marked with the international caution symbol. It is important to read the Setup Guide before installing or
commissioning this device as the guide contains important information relating to safety and EMC.

Servicing North America:

USA: One Omega Drive, P.O. Box 4047

ISO 9001 Certified Stamford CT 06907-0047

TEL: [phone] FAX: [phone]
e-mail: [e-mail]

Canada: 976 Bergar
Laval (Quebec) H7L 5A1
TEL: [phone] FAX: [phone]
e-mail: [e-mail]

For immediate technical or application assistance:

USA and Canada: Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA

®

Customer Service: 1-800-622-2378 / 1-800-622-BEST

®

Engineering Service: 1-800-872-9436 / 1-800-USA-WHEN

®

Mexico and TEL: (001)800-TC-OMEGA® FAX: [phone]
Latin America: En Español: [phone]-7803

e-mail: [e-mail]

Servicing Europe:

Benelux: Postbus 8034, 1180 LA Amstelveen, The Netherlands
TEL: [phone] FAX: [phone]
Toll Free in Benelux: 0800 0993344
e-mail: [e-mail]

Czech Republic: Frystatska 184, 733 01 Karviná
TEL: [phone] FAX: [phone]
e-mail: [e-mail]

France: 11, rue Jacques Cartier, 78280 Guyancourt
TEL: [phone] FAX: [phone]
Toll Free in France: 0800 466 342

e-mail: [e-mail]

Germany/Austria: Daimlerstrasse 26, D-75392 Deckenpfronn, Germany
TEL: [phone] FAX: [phone]
Toll Free in Germany: 0800 639 7678
e-mail: [e-mail]

United Kingdom: One Omega Drive

ISO 9002 Certified River Bend Technology Centre

Northbank, Irlam Manchester M44 5BD United Kingdom
TEL: [phone] FAX: [phone]
Toll Free in England: 0800 488 488
e-mail: [e-mail]

OMEGAnet® On-Line Service

www.omega.com

Internet e-mail

[e-mail]

®

®

TABLE OF CONTENTS

Part 1: Before You Begin ....................................................................................2

Part 2: Introduction to Digital Communication.................................................3

2.1 Overview.......................................................................................3

2.2 Definition of Terms ......................................................................3

Part 3: Hardware ...........................................................................................5

3.1 Communication Interfaces..........................................................5

3.2 Wiring RS-232 Interface .............................................................5

3.3 Wiring RS-485 Interface .............................................................6

Part 4: Communication Setup ............................................................................9

4.1 Flow Chart ....................................................................................9

4.2 Setup the i-Series Device Through the Front Panel ...............10

4.3 Abbreviations, Range, Default Setup.......................................10

Part 5: i-Series Protocol....................................................................................13

5.1 Command Structure ..................................................................13

5.2 Command Formats ....................................................................14

5.3 Response Format ......................................................................19

5.4 Error Message............................................................................20

5.5 Alarm Status Characters...........................................................20

5.6 Examples of Transmitted Data .................................................21

5.7 Command Formats ....................................................................22

5.7.1 Input Type (Command Index 07)...................................22

5.7.1.1 Input Type for Temperature/Process ...............22

5.7.1.2 Input Type for Process/Strain Gauge ..............23

5.7.2 Reading Configuration (Command Index 08)..............23

5.7.2.1 Reading Configuration for

Temperature/Process........................................23

5.7.2.2 Reading Configuration for

Process/Strain Gauge .......................................24

5.7.3 Linearization Points (Command Index 29) ..................24

5.7.4 Color Display (Command Index 11)..............................25

5.7.5 Alarm 1 Configuration (Command Index 09)...............25

5.7.6 Alarm 1 Low (Command Index 12) ...............................26

5.7.7 Alarm 2 Configuration (Command Index 0A) ..............26

5.7.8 Output 1 Configuration (Command Index 0C).............27

5.7.9 Output 2 Configuration (Command Index 0D).............27

5.7.10 Communication Parameters (Command Index 10).....28

5.7.11 Bus Format (Command Index 1F) ................................28

5.7.12 Data Format (Command Index 20)................................29

5.7.13 Miscellaneous (Command Index 24) ............................29

5.7.14 % Low and % Hi (Command Index 27 and 28).............30

5.7.15 Reading Scale and Offset

(Command Index 14 and 3A).........................................30

5.7.16 Grouping Commands with the Same Formats............33

i

Part 6: Modbus Protocol...................................................................................34

6.1 Introduction................................................................................34

6.2 RTU Mode ...................................................................................34

6.3 Device Address..........................................................................35

6.4 Function Code............................................................................35

6.5 Data Field....................................................................................35

6.6 CRC Checking............................................................................36

6.7 Modbus RTU Registers .............................................................37

6.8 Command Format ......................................................................38

6.8.1 Read Multiple Register (03 or 04) .................................38

6.8.2 Write to Single Register (06) ........................................39

6.8.3 Diagnostic Command ....................................................41

6.8.4 Error Response ..............................................................41

Appendix A Reading Scale and Offset .........................................................43

Appendix B ASCII Chart.................................................................................48

ASCII Control Codes .................................................................49

Appendix C Examples of CRC Calculation ..................................................50

Example of CRC Calculation in “C” Language...............................................53

LIST OF FIGURES:

Figure 2.1 Transmission of “c” ....................................................................4

Figure 3.1 DB9 and RS-232 Wiring ..............................................................6

Figure 3.2 DB25 and RS-232 Wiring.............................................................6

Figure 3.3 Multipoint, Half-Duplex RS-485 Wiring .....................................7

Figure 4.1 Flow Chart for Communication Option......................................9

LIST OF TABLES:

Table 3.1 Communication Interface ...........................................................5

Table 3.2 Wiring RS-232 Interface ..............................................................6

Table 3.3 RS-485 Half Duplex Hook-up......................................................8

Table 4.1 Abbreviations, Range, Default Setup ......................................10

Table 5.1 Command Prefix Letters...........................................................13

Table 5.2 Command Formats....................................................................14

Table 5.3 Command Letters and Suffix ...................................................14

Table 5.4 Command Letters and Suffix ...................................................16

Table 5.5 Echo Mode .................................................................................19

Table 5.6 No Echo Mode ...........................................................................19

Table 5.7 Error Message ...........................................................................20

Table 5.8 Alarm Status Characters ..........................................................20

Table 5.9 Conversion Number ..................................................................30

Table 5.10 Commands with Numeric Data Format ...................................33

Table 6.1 Function Code ...........................................................................35

Table 6.2 Modbus Registers .....................................................................37

Table A.1 Conversion Number ..................................................................43

Table A.2 Input Resolution Multiplier .......................................................43

ii

NOTES, WARNINGS and CAUTIONS

Information that is especially important to note is identified by following labels:

• NOTE

• WARNING or CAUTION

• IMPORTANT

• TIP

NOTE: Provides you with information that is important to successfully

setup and use the Programmable Digital Meter.

CAUTION or WARNING: Tells you about the risk of electrical shock.

CAUTION, WARNING or IMPORTANT: Tells you of circumstances or

practices that can effect the instrument’s functionality and must refer
to accompanying documents.

TIP: Provides you helpful hints.

1

PART 1

BEFORE YOU BEGIN

Customer Service

If you need assistance, please call the nearest Customer Service Department, listed in
this manual.

Manuals, Software

The latest Operation and Communication Manual as well as free configuration software
and ActiveX controls are available from the website listed in this manual or on the

CD-ROM enclosed with your shipment.

Communication Menu

The Communication menu only appears with devices purchased with the RS-232C /
RS-485 Serial Communications Option. Purchasing the controller with Serial
Communications permits a controller to be connected directly to the PC’s available COM
port. Device can be configured or monitored from an IBM PC compatible computer using
software available on our CD or on our website.

To Disable Outputs

Standby Mode is useful during setup of the controller or when maintenance of the
system is necessary. When the controller is in standby, it remains in the ready condition
but all outputs are disabled. This allows the system to remain powered and ready to go.

1. When the controller is in “RUN” Mode, push d twice to disable all outputs and

alarms. It is now in “STANDBY” Mode.

2. Push d once more to resume “RUN” Mode.

PUSH d TWICE to disable the system during an EMERGENCY.

To Reset the Meter

1. When the controller is in the “MENU” Mode, push c down button once to direct

controller one step backward of the top menu item.

2. Push c twice to reset controller, prior to resuming “Run” Mode except after

“Setpoints” and “Alarms” that will go to the “Run” Mode without resetting the
controller.

2

PART 2

INTRODUCTION TO DIGITAL COMMUNICATION

2.1 Overview

This manual describes how to use a digital communication link and i-SERIES or
MODBUS communication protocols to operate the i-Series controllers. It has been
assumed that the user has some experience of communication protocols and some
familiarity with i-Series controllers.

2.2 Definitions of terms

This guide is intended to help the user to become familiar with digital communication
between a computer (or other controlling instrument) and one or more devices.
User of this manual should be familiar with following definitions:

• Serial Communication is the exchange of the data one bit at a time on a single data
line. Serial compares with parallel communication, which sends several bits of
information simultaneously over multiple lines or channels.

• Interface are connections over which computers communicate. They may use one pair
of wires to send information in one direction and another pair to send in the opposite
direction (full duplex). They may also use one pair to send the information in both
directions (half duplex).

• Bit is a unit of digital data (binary digit) either a “1” or “0”.

• Byte is a string of seven or eight bits, which represents a single character.

• ASCII (American Standard Code for Information Interchange) – is a 7-bit code defines

128 characters, which include digits, upper and lowercase letters, punctuation symbols,
and control codes such as backspace, line feed, carriage return and so on. The ASCII
code can be written in a base – 16 number system, called hexadecimal (“hex”). The first
10 digits of this system are represented by the numbers 0 through 9, and the other six
digits are represented by the letters A through F. The 128 ASCII character code with the
decimal, hexadecimal and binary equivalents is listed in Appendix B.

• Synchronous and Asynchronous Communications

There are two basic types of serial communications, synchronous and asynchronous.
With synchronous communications, the two devices initially synchronize themselves to
each other, and then continually send characters to stay in sync. Asynchronous means
“no synchronization”, and thus does not require sending and receiving idle characters.
However, the beginning and end of each byte of data must be identified by start and stop
bits. The serial ports on IBM-style PCs are asynchronous devices and therefore only
support asynchronous serial communications.

• Start and Stop Bits

The start and stop bits identify the beginning and end of each character and permit a
receiver to resynchronize a local clock to each new character. The start bit indicates
when the data byte is about to begin and the stop bit signals when it ends. The start bit is
always a 0. The stop bit is always a 1.

3

• Parity Bit

Besides the synchronization provided by the use of start and stop bits, an additional bit
called a parity bit may optionally be transmitted along with the data. A parity bit affords a
small amount of error checking, to help detect data corruption that might occur during
transmission. You can choose either even parity, odd parity or no parity at all. When
even or odd parity is being used, the number of marks (logical 1 bits) in each data byte
are counted, and a single bit is transmitted following the data bits to indicate whether the
number of 1 bits just sent is even or odd.

For example, when even parity is chosen, the parity bit is transmitted with a value of 0 if
the number of preceding marks (1’s) is an even number. For the binary value of 0110 0011
the even parity bit would be 0. If even parity were in effect when the binary number
1101 0110 is sent, then the parity bit would be 1. Odd parity is just the opposite, and the
parity bit is 0 when the number of mark bits (1’s) in the preceding word is an odd number.
Parity error checking is very rudimentary. While it will tell you if there is a single bit error
in the character, it doesn't show which bit was received in error. Also, if an even number
of bits are in error then the parity bit would not reflect any error at all. No parity ignores
the parity bit. When transmitted, each character is preceded by a start bit and followed
by a stop bit plus an optional parity bit, making train of 10 or 11 bits for each transmitted
character. The Figure 2.1 below shows transmission of the 7 bits of the ASCII lower case
“c” with start, stop and even parity bits.

• Baud Rate

The baud rate refers to the data transmission. It specifies the communication rate over
the bus. When a change in signal represents one data bit, baud rate is equal to bits per
second (bps). Standard baud rates for computers are 300, 600, 1200,2400, 4800, 9600
and 19200 baud.

Figure 2.1 Transmission of “c” with start, stop, and even parity bits.

• Communication Protocol

A data communication protocol defines the rules and structure of messages used by all
devices on a network for data exchange. This protocol also defines the orderly exchange
of messages, and the detection of errors. i-Series controllers use i-SERIES and
MODBUS communication protocols.

7 - BIT CHARACTER

12345678

1

0

START BIT EVEN PARITY BIT

STOP BIT

4

PART 3

HARDWARE

3.1 Communication Interfaces

Two communication interfaces are supported in the i-Series devices: RS-232 and
RS-485. These standards define the electrical characteristics of a communication
network.

• The RS-232 standard (point-to-point) allows a single device to be connected to a PC.
The i-Series devices operate with full-duplex RS-232 using three wires: a Rx - receive
wire, a Tx - transmit wire and a common ground wire. RS-232 cable length is limited to
50 feet.

• The RS-485 standard (multipoint) allows one or more devices to be connected
(multi-dropped) using a two wire connection (half-duplex) +Rx / +Tx and -Rx / -Tx.
Use of RS-485 communications allows up to 32 “remote” devices to connect to the
“master” computer with cable length up to 4000 feet long.

• Both interfaces use standard RS-232/RS-485 voltage levels.

Although the RS-485 is commonly referred to as a “two wire” connection, the
i-Series also provides a ground / return shield connection to use as a common
connection for EMI noise protection.

The Table 3.1 shows the differences between RS-232 and RS-485 communication
interfaces.

Table 3.1 Communication Interfaces

Data Transmission Characteristics RS232 RS485
Transmission Mode Single ended Differential
Electrical connections 3 wire 2 wire
Drivers per line 1 driver 32 drivers
Receivers per line 1 receiver 32 receiver
Maximum data rate 20k bits/s 10M bits/s
Maximum cable length 50 ft (15 meters) 4000 ft (1200 meters)

Changing between RS-232 and RS-485 is possible through front panel buttons
(see Part 4 for details).

3.2 Wiring RS-232 Interface

Most PC’s provide an RS-232 port for digital communication. The RS-232 communication
uses three wire full-duplex system: a line for receiving data, a line for transmitting data
and a common line between the computer and device. Usually PCs use a 25 or 9 pin
connector.

Caution: Do not connect power to your instrument until you have completed all
serial interface connections. Failure to do so may result in injury.

5

Figures 3.1 and 3.2 show the three-wire RS-232 connections between the host computer
using a 9-pin or 25-pin “D” connector and the i–Series device.

Figure 3.1 Wiring between DB9 computer connector and RS-232 controller interface

Figure 3.2 Wiring between DB25 computer connector

and RS-232 controller interface

Table 3.2 shows the pin connection assignments between the RS-232 connector on the
meter and the 9-pin or 25-pin “D” connectors of your computer.

Table 3.2 Wiring RS-232 Interface

COMPUTER i-SERIES

FUNCTION/
PIN FUNCTION DB9 DB25 LABEL
Receive (Rx) 2 3 Transmit (Tx)
Transmit (Tx) 3 2 Receive (Rx)
Common ground 5 7 RTN

3.3 Wiring RS-485 Interface

RS-485 interface uses a two wire communication system (one for transmitting and one
for receiving) plus a common wire to connect to the shield of a cable. It is recommended
to use a shielded cable with one twisted pair.

Use of twisted pair and shield will significantly improve noise immunity.

i-SERIES

1

2 3 4 5

DB-25 CONNECTOR

6

7 8 9 10 11 12 13

14

15 16 17 18

17

20 21 21 23 24 25

i-SERIES

1

2345

6

789

DB-9 CONNECTOR

6

Figure 3.3 shows multipoint, half-duplex RS-485 interface connections for i-Series.

Figure 3.3 Multipoint, Half-Duplex RS-485 wiring

Value of the termination resistor is not critical and depends on the cable
impedance.

7

Table 3.3 shows RS-485 half-duplex hookup using a computer’s RS-232 interface, an
RS-485 interface converter, and an i-Series controller.

Table 3.3 RS-485 Half-Duplex Hook-up

COMPUTER CONVERTER BOX i-SERIES

FUNCTION/

PIN FUNCTION DB9 DB25 COMPUTER i-Series LABEL

SIDE SIDE
Rx/Tx 2 3 SEE CONVERTER’S -Rx/-Tx Tx
Rx/Tx 3 2 MANUFACTURING +Rx/+Tx Rx

Common ground 5 7 SPECIFICATION COM RTN

Communication Interfaces shown above are those which used on i-Series
devices. Other types of Communication Interfaces are not covered in this
chapter.

8

PART 4

COMMUNICATION SETUP

4.1 Flow Chart

Figure 4.1 Flow Chart for Communication Option

9

4.2 Setup the i-Series Device Through the Front Panel

You can setup your device by pressing the push buttons on the front panel.

ENTER COMMUNICATION OPTION MENU:

Press a 1) Press a until

CNFG

prompt appears.

Press d 2) Display advances to

INPT

Input Menu.

Press a 3) Press a, until display advances to

COMM

Communication Options Menu.

Press d 4) Display advances to

C.PAR

Communication Parameters Submenu.

a - Use a to advance/navigate through all Communication Menu items.
b - Press d to access the submenus from a top level of Communication Menu item.

Press d to store a submenu selection.

c

- Press bto scroll through “flashing” selection. When a numerical value is displayed,
press bto change a value of this parameter.

d - Press c to go back to a top level of Communication Menu item. Press c twice to

reset the device to Run mode.

4.3 Abbreviations, Range, Default Setup

The Communication Menu Display items use some abbreviations and compact wording
shown on Table 4.1.

Table 4.1 Abbreviations, Range, Default Setup

Display Function Range/ Definition Factory

(abbreviations) Default

C.PAR Communication

Parameter:

bAUd Baud rate 300, 600,1200, 2400

4800, 9600, 19200 9600

PRtY (odd_, EVEN, Parity Odd, Even, No odd
_No_)
dAtA (7.bit, 8.bit) Data bit 7 bit, 8 bit 7.bit
StOP (1.bit, 2.bit) Stop bit 1 bit, 2 bit 1.bit
bus.F Bus format:
M.bUS Modbus protocol Yes – Modbus protocol enabled

No – i-Series protocol enabled _No_

_LF_ Line feed Yes – print on every other line

No – print on every line _No_

ECHO Echo Yes – echo the command _YES

parameter
No – no echo

StNd (232C, 485_) Communication RS-232, RS-485 232C

Standard

ModE (CMd_, CoNt) Data Flow Mode Command – operate in Command CMd_

Mode (respond to valid command).
Continuous – operate in
Continuous mode (transmit
different measurement values
continuously on the bus).

10

Abbreviations, Range, Default Setup Continued

SEPR (SPCE, _cR_) Data Separation Space – space inserted after each SPCE

Character piece of data.

Carriage Return – carriage return
inserted after each piece of data

dAt.F Data Format:
stAt Alarm Status Yes – enables the transmission of _No_

Alarms Value
No – disable

RdNG Reading Yes – enables the transmission _Yes

of Reading Value
No – disable

PEAk Peak Yes – enables the transmission _No_

of Peak Value
No – disable

VALY * Valley Yes – enables the transmission _No_

of Valley Value
No – disable

GROS ** Gross Yes – enables the transmission _No_

of Gross Value
No – disable

UNit Units Yes – enables the transmission _No_

of Units of Measurement
No – disable

AddR Multipoint Address 0000 to 0199 – Addressed Meter 0001
tR.tM Transmit Time 0000 to 5999 sec – transmission 0016

Interval Time Interval between consecutive

transmissions in Continuous Mode.
Recognition 20 Hex to 7F Hex (32 to 127 Dec) *
Character –see Table 2.1, except “^”, “A”,

“E”

* - For Temperature/Process instrument only
** - For Process/Strain Gauge instrument only

1. There is no Continuous Mode, when device is configured to use the RS-485
interface standard.

2. The Multipoint Address will be included in the transmission data if RS-485
standard has been selected in menu items.

3. Transmit time is available only when device has configured for Continuous
Mode and RS-232 Standard.

4. If the meter is in point-to-point Continuous Mode, it ignores any transmitted
commands except Crtl S, which will stop transmission.

11

Communications Parameters Submenu

Allows the user to adjust Serial Communications settings of the device. When
connecting an instrument to a computer or other device, the Communication Parameters
must match. Generally the default settings shown in Table 4.1 should be utilized.

Bus Format Submenu

Determines communications standards and command/data formats for transferring
information into and out of the device via the Serial Communications Bus.
Bus Format submenus essentially determine how and when data can be accessed via
the Serial Communications of the device.

Data Format Submenu

Preformatted data can be sent automatically or upon request from the device. Use the
Data Format Submenus to determine what data will be sent in this preformatted data
string. At least one of the Data Format suboptions must be enabled to send output data
to the Serial Bus.

Recognition Character

A selectable symbol transmitted as the first character of each message from the
computer, which is used for message security: the meter ignores messages without this
symbol.

12

PART 5

i-SERIES PROTOCOL

To Enable the i-Series Protocol, set Modbus menu item to “No” in the Bus
Format Submenu of the Communication Menu. Refer to Section 5.7.11.

A Data Communication Protocol defines the rules and structure of messages used by all
devices on a network for data exchange. A typical transaction will consist of a request to
send from the “master” followed by the response from the “slave”.

5.1 Command Structure

The device can be commanded to “Read”, i.e., to transmit (send) data from either the
nonvolatile memory (EEPROM) or from the volatile working memory (RAM).

The device can also be commanded to “Write”, i.e., store new values for data processing
or control.

There are different command types associated in communicating with your meter shown
in Table 5.1, which shows the Command Prefix Letters (Command Classes).

Table 5.1 Command Prefix Letters

COMMAND PREFIX
(COMMAND CLASS)

MEANING

^AE Special read, Communication parameters
P (Put) Write HEX data into RAM
W (Write) Write HEX data into EEPROM. 1,000,000 writes to EEPROM

is guaranteed!

G (Get) Read HEX data from RAM

R (Read) Read HEX data from EEPROM
U Read status byte
V Read measurement data string in Decimal format
X Read measurement data values in Decimal format
D Disable
E Enable
Z Reset

13

5.2 Command Formats

Table 5.2 shows the command formats for i-Series devices.

Table 5.2 Command Formats

For “P” and “W” Command For “G” and “R” Command For “X”, “V”, “U”, “D”,
classes: classes: “E”, and”Z” Command

classes:

Point-to-point mode Point-to-point mode Point-to-point mode

* ccc<data><cr> * ccc <cr> * ccc <cr>

Multipoint mode Multipoint mode Multipoint mode

* nnccc [<data>]<cr> * nnccc <cr> * nnccc <cr>

Where:
“*” is the selected Recognition Character. You may select any ASCII table symbol from

“!” (HEX address “21”) to the right-hand brace (HEX “7D”) except for the caret “^”, “A”,
“E”, which are reserved for bus format request.

“ccc” stands for the hex-ASCII Command Class letter (one of eleven given in Table 5.1),
followed by the two hex-ASCII Command Suffix characters identifying the meter data,
features or menu items to which the command is directed (given in Table 5.3).

“<data>” is the string of characters containing the variable information the computer is
sending to the meter. These data (whether BCD or binary) are encoded into hex-ASCII
characters, two characters to the byte. Square brackets (indicating optional status)
enclose this string, since some commands contain no data.

“<nn>” are the two ASCII characters for the device Bus Address of RS-485
communication . Use values from “00” to hex “C7” (199 decimal).

Table 5.3 and 5.4 shows the command letters and suffix for i-Series devices.

Table 5.3 Command Letters and Suffix for Temperature/Process and Process/Strain Gauge
Instrument

Command Command Function Command # Of Default

Index Bytes Characters Value

RW 01 SP1 3 6 200000
RW 02 SP2 3 6 200000

GPRW 03 RDGOFF 3 6 200000

RW 04 ANLOFF 3 6 400000
RW 05 ID 2 4 0000

-06 N/A - --

RW 07 INPUT 1 2 04

GPRW 08 RDGCNF 1 2 4A

RW 09 AL1CNFG 1 2 00
RW 0A AL2CNFG 1 2 00
RW 0B LOOP BREAK TIME 2 4 003B
RW 0C OUT1CNF 1 2 00
RW 0D OUT2CNF 1 2 60
RW 0E RAMPTIME 2 4 0000

14