Mitsubishi Electronics PAC-YG31CDA operation manual ………37, Test operation from BMS, ………36

Contents

1.Safety Precautions		………1
2.System Requirements		………3
2.1	Requirements (system recommendations)	………3
2.2 Compatible Airconditioner		………3
2.3	Restrictions	………4
3.System Configuration		………5
3.1 System Configuration Example		………5
3.2 Hardware Connection Diagram		………5
3.3 Group Configuration		………6
4.Functional specification		………7
4.1 Communications protocol specification		………7
4.2	Object List	………8
4.3 Object and Management Item		………9
4.4 Service List		………11
4.5	Service list for every object	………12
4.6	Event service specification	………13
4.7 Function		………13
4.8 Setting functional list		………14
5.Installation		………15
5.1 Pre-Installation Steps		………15
5.2 BACnetIF Set up		………16
5.3	BACnetIF Uninstall	………18
6.Part Names and Functions		………19
6.1Window Elements		………19
6.2 Basic Mouse Operation		………19
7.Initial Startup and Shutdown		………20
7.1 Before Startup		………20
7.2	Start up	………20
7.3	Shutdown	………20
8.System Setting Procedure		………22
8.1	Start up [SetBACnet]	………22
8.2 Shutdown [SetBACnet]		………22
8.3	Window Elements	………23
8.4 Open/Close file		………23
8.5 Get/Put System Settings		………23
8.6	System Setting Procedure	………24
8.7	Setup for G-50A	………24
8.8	Setup for BACnet	………27
8.9	System Setup	………32
9.Site Adjustment		………33
9.1	Site Adjustment	………33
9.2	Tools for Site Adjustment	………34
9.3 Step1:
	Test operation from Centralized controller G-50A ………34
9.4 Step2:		………35
	Initial Setting of BACnetIF
9.5 Setting Check		………36
9.6 Step3:		………37
	Test operation from BMS

Appendix 1: Auto Log – In Confirmation Method

Appendix 2: Initial Value

Appendix 3: Correcting the system setting data when PC fails or is replaced.