Onicon System-10 MODBUS Manuel d'utilisateur télécharger pdf (Page 20)

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System-10-MOD Network Interface Installation Guide 05/14 - 0653-10 / 18321 Page 20

NETWORKING INFORMATION MODBUS RTU MODBUS TCP

Connection Information RS485, 2-wire half-duplex 10Base T, 10Mbps, RJ 45 Connection

Data format / Parity 8 bits, 1 stop bit / None 8 bits, 1 stop bit / None

Flow Control (handshaking) None None

Device Address Range 1 - 247 1 - 247

IP Address Not required Default address: 192.168.1.24

Termination (selectable) 120 W or none (default none) None

Biasing None None

2.2 MODBUS MEMORY MAP

Available Engineering Units

ENGINEERING UNITS ABBREVIATION

Energy Rate

Btu per hour Btu/Hr

Btu per hour x 1,000 kBtu/Hr

Btu per hour x 1,000,000 MBtu/Hr

Watts x 1,000 kW

Watts x 10,000 kW x 10

Tons Tons

Volume Rate (Flow)

Gallons per minute GPM

Gallons per minute x 10 GPM x 10

Gallons per hour GPH

Million gallons per day MGD

Liters per second L/S

Liters per minute L/M

Liters per hour L/H

Cubic meters per hour M³/Hr

Cubic meters per hour x 10 M³/Hr x 10

Cubic feet per second Ft

Cubic feet per minute Ft

Mass Rate (Mass ow) –

Only available with F-2000 Flow Meter

Pounds per hour Lb/Hr

Pounds per hour x 10 Lb/Hr x 10

Kilograms per hour kg/Hr

Kilograms per hour x 10 kg/Hr x 10

Temperature

Degrees Fahrenheit °F

Degrees Celsius °C

ENGINEERING UNITS ABBREVIATION

Energy Total

Btu x 1,000 kBtu

Btu x 1,000,000 MBtu

Btu x 1,000,000,000 GBtu

Ton-hours TonHr

Ton-hours x 1,000 kTonHr

Watt-hours x 1,000 kWHr

Watt-hours x 1,000,000 MWHr

Watt-hours x 1,000,000,000 GWHr

Volume Total

Gallons x 1,000 kGal

Gallons x 1,000,000 MGal

Gallons x 1,000,000,000 GGal

Liters x 1,000 kLiters

Liters x 1,000,000 MLiters

Liters x 1,000,000,000 GLiters

Cubic Meters M³

Cubic Meters x 1,000 kM³

Mass Total -

Only available with F-2000 Flow Meter

Pounds x 1,000 kLbs

Pounds x 1,000,000 MLbs

Kilograms x 1,000 Kkg

Kilograms x 1,000,000 Mkg

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Onicon System-10 MODBUS Manuel d'utilisateur Page 20

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