Galil rio and ladder programming presentation june 2008

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RIO Pocket PLCRIO Pocket PLC

Toll Free Phone: 877-378-0240Toll Free Fax: 877-378-0249

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Smart. Compact. Low Cost. Lots of I/O.Smart. Compact. Low Cost. Lots of I/O.

• Smart – RISC processor, memory, pulse counters, PID process loops, web interface, email capability, PoE, Ethernet, Ladder Interface Software

• Compact – just 3.88” x 4.26” x 1.30”• Low Cost – only $295 in single quantity• Lots of I/O – 32 digital I/O & 16 analog I/O


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Includes Analog I/O and EthernetIncludes Analog I/O and Ethernet

Unlike most PLCs, the RIO provides analog I/O and Ethernet connectivity at no extra cost


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RIORIO--471x0 Provides Numerous I/O471x0 Provides Numerous I/O

• 16 isolated inputs, 5-24 VDC• 8 isolated, sourcing outputs, 12-24 VDC, 500mA• 8 isolated, sinking outputs, 5-24 VDC, 25mA• -47100: 8 analog inputs, 0-5 VDC, 12-bit ADC • -47100: 8 analog outputs, 0-5 VDC, 12-bit DAC• -47120: 8 analog inputs, selectable as +/-10V, +/-5V, 0-5V, 0-10V

12-bit standard, 16-bit optional. Differential or Single-ended.• -47120: 8 analog outputs, selectable as +/-10V, +/-5V, 0-5V, 0-10V

12-bit standard, 16-bit optional

All I/O are self-contained in each RIO unit. Use multiple RIO units to add more I/O.


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Use ICS boards for PrototypingUse ICS boards for Prototyping

Converts D-type to screw terminals

ICS-48026 for analog I/OICS-48044 for digital I/O


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RIO can be RIO can be ModbusModbus Master or SlaveMaster or Slave

RIO can be used as a stand-alone I/O controller, connected to other RIOs or PLCs, or connected

with Galil’s Ethernet motion controllers.

• RIO as Modbus Slave: Another RIO or Galil controller can send and receive info from an RIO

• RIO as Modbus Master: RIO can send information to other I/O devices


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RIO ProgrammingRIO Programming

RIO can accept:1. Galil’s standard two-letter commands 2. Code from Galil’s Ladder Interface Software

which converts Relay Ladder Logic into two- letter code.


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Software Tool for Ladder LogicSoftware Tool for Ladder Logic

• Galil provides a software tool that converts a standard Relay Ladder Logic (RLL) program into a Galil program

• Allows user to graphically enter a complex I/O routine into the software, and have that routine run deterministically on the RIO

• Supports functions such as contacts, coils, boxes (timers, counters, operators, etc) and analog I/O


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What is Relay Ladder Logic?What is Relay Ladder Logic?

• Relay Ladder Logic (RLL) is a standard programming format used primarily for programmable logic controllers (PLC)

• RLL is a graphical programming language to specify I/O logic


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Ladder Interface SoftwareLadder Interface Software

Galil’s Ladder Interface Software converts a Relay Ladder Logic program into deterministic

code for input into Galil’s RIO I/O Controller


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Functions SupportedFunctions Supported

• Contacts• Coils• Control Relays• Boxes (timers, counters, data manipulation)• Mathematical and Logical Operators• Galil Command box • Analog I/O


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ConclusionConclusion

Galil’s RIO is a cost-effective, compact PLC for intelligently handling analog and digital I/O on the Ethernet

More information:www.galilmc.com/pocketplc


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Galil rio and ladder programming presentation june 2008

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