<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xs:include schemaLocation="./Component_lib_IPC-2546_reflow.xsd"/>
	<xs:element name="ReflowDataUpdate">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="EnvironmentalControlUnit" maxOccurs="unbounded"/>
				<xs:element ref="TransportData" maxOccurs="unbounded"/>
				<xs:element ref="InertGasController" minOccurs="0" maxOccurs="unbounded"/>
				<xs:element ref="Extensions" minOccurs="0"/>
			</xs:sequence>
			<xs:attribute name="itemsInMachine" type="xs:nonNegativeInteger" use="required"/>
			<xs:attribute name="updateRate" type="xs:nonNegativeInteger" use="optional"/>
			<xs:attribute name="inertGasOn" type="xs:boolean" use="optional"/>
			<xs:attribute name="fluxExtraction" type="xs:boolean" use="optional"/>
		</xs:complexType>
	</xs:element>
</xs:schema>