Watlow Electric EM00-GATE-0000 User Manual Download

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Chapter Six

Reference Documents

The MODBUS RTU specification is located at:

http://www.modicon.com/techpubs/toc7.html

http://www.modbus.org

Serial Numbers

Gateways are labeled with a unique serial number in numeric and bar code formats. The serial number is
embedded in the gateway firmware.

EM Gateway Features and Benefits

•

Ethernet/Internet connectivity

Operate & monitor your process remotely.

•

Browser Graphical User Interface (GUI)

Operate & monitor your process remotely with standard Web browsers.

•

Dedicated Web page design

Easy to understand and operate

•

Email alarm notification

Reduced process monitoring costs

Summary of Contents for EM00-GATE-0000

Page 1: ...anual For Watlow part number EM00 GATE 0000 1241 Bundy Boulevard P O Box 5580 Winona Minnesota USA 55987 5580 Phone 1 507 454 5300 Fax 1 507 452 4507 Internet http www watlow com 0600 0040 0001 Rev D...

Page 2: ...Control Monitoring and Configuration 9 Chapter 4 HTML Pages 10 EM Gateway 10 EM Gateway Setup 11 EM Gateway Network Setup 12 EM Gateway Email Setup 13 EM Gateway Clock Setup 14 EM Gateway Serial Stati...

Page 3: ...rence Documents 25 Serial Numbers 25 Chapter 7 Specifications 26 Power Supply 26 Environmental 26 Indication 26 Agency 26 Communications 26 Control Output Signals 26 Enclosure Size 26 User Interface 2...

Page 4: ...ntrollers There exists a virtual image of the controller s data points in the gateway The polling engine that initiates the Modbus RTU requests is responsible for synchronization of the virtual image...

Page 5: ...e initiated when a TFTP client residing on a PC begins to write a new program file to the gateway TFTP server When reprogramming the program memory all other gateway services are unavailable The gatew...

Page 6: ...6 Chapter Two Installation Wiring UL Approved Class 2 power supply required...

Page 7: ...7 Dimensions are in inches...

Page 8: ...e Baud Rate and range of controllers addresses to match those you configured in step four 9 Click on Rescan Modbus Network 10 Click on the back button of the browser to return to the previous page 11...

Page 9: ...nd change control set points for control loops of each controller The gateway is capable of supporting Watlow Series 96 non ramping 97 981 982 988 989 998 999 F4S F4D F4P MicroDin Power Series CLS200a...

Page 10: ...on page F4 1 Auto 1 Ok 100 120 Alarm 1 Ok 2 Ok 135 136 Series 982 2 Hold 1 Ok 78 78 Alarm 2 Ok 2 Ok Alarm 3 Ok This is the main page for monitoring the controllers on the Gateway You can click on valu...

Page 11: ...y be scanned by the Gateway using the built in HTTP server Set a start address to the lowest address number of the controller on the serial network Set an end address to the highest address number of...

Page 12: ...12 Use this page to change the Gateway identification name or to change the IP Address Resolution Method Contact your IS administrator for questions regarding these settings...

Page 13: ...o enable notification and configure the addresses for email recipients These recipients will receive an email when an alarm occurs on any controller Contact your IS administrator for questions regardi...

Page 14: ...14 Use this page to update the time and date stored in the Gateway This information is used to identify the time and date of alarms when emails are sent...

Page 15: ...in communication quality Timeout Errors increments anytime that a controller does not respond in an appropriate amount of time Retry Errors increments anytime that a controller does not respond after...

Page 16: ...ts 84154 Address Rejects 25 Protocol Rejects 10492 ARP Rejects 19361 SMTP Server IP 0 0 0 0 Send Queue Length 0 Send Queue Max 1 Send Queue Min 0 Recv Queue Length 0 Recv Queue Max 7 Recv Queue Min 0...

Page 17: ...00 will disable the Auto Set Point Alarms not configured are not displayed Alarms can not be acknowledged while the alarm condition exists Series 97 Process Value Input 1 register 100 as read only Lim...

Page 18: ...t Point values less than 30000 will disable Auto Set Points 1 or 2 Alarms not configured are not displayed Alarms can not be acknowledged while the alarm condition exists Series F4S F4D Operation Mode...

Page 19: ...Alarm 2 Acknowledge register 331 with choice to clear alarm as write only Note Alarms configured are displayed Alarms can not be acknowledged when the alarm condition still exists MicroDIN Operation...

Page 20: ...ed to them As an example relative register 264 is absolute register 40265 Series SD non ramping Operation Mode register 25 with choice of Auto or Manual as read only Input Error registers 24 with choi...

Page 21: ...21...

Page 22: ...22...

Page 23: ...23...

Page 24: ...24...

Page 25: ...in numeric and bar code formats The serial number is embedded in the gateway firmware EM Gateway Features and Benefits Ethernet Internet connectivity Operate monitor your process remotely Browser Grap...

Page 26: ...B Emissions Communications MODBUS RTU communications Both EIA 485 and EIA 232 supported at 9600 and 19200 baud Connection through 5 position removable screw style terminal block 22 to 12 AWG Ethernet...

Page 27: ...c Compatibility Directive EN 61326 1997 With A1 1998 Electrical equipment for measurement control and laboratory use EMC requirements Industrial Immunity Class B Emissions EN 61000 4 2 1996 With A1 19...

Page 28: ...failure Watlow s obligations hereunder at Watlow s option are limited to replacement repair or refund of purchase price and parts that upon examination prove to be defective within the warranty period...

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