Mitsubishi Electric Central Controller GB-50A Instruction Manual

Mitsubishi Electric Building Air-conditioner Control System Central Controller G-50A/GB-50A Operation Manual for Initial Setting Web Contents

9 4-2-2 M-NET Setting In M-NET Setting, set the G-50A M-NET address, whether or not a K-Control unit is present and which machines send the prohibited

10 4-2-3-1 Settings for when the G-50A is connected to a dedicated LAN (1) Enter the G-50A IP address in the [IP Address] field. If the LAN wiring has

11 4-2-3-2 Settings for when the G-50A is connected to an existing LAN When connecting the G-50A to an existing LAN, consult with the network administ

12 (4) Selecting [ON/OFF/Prohibit/Permit (Pulse signal)] makes it possible to use pulse signals to run multiple units, stop multiple units, prohibit l

13 4-3 Group Setting Display the page needed to register the group of air conditioners to be connected to the G-50A and to set the group name by cli

14 (2) To register remote controllers in a group, click on the [Remote Controller Registration] field to display the [Select Unit Addresses] screen, a

15 4-4 Interlocked Setting To interlock the operation of LOSSNAY with the run/stop status of the indoor units, click on [Initial Settings]-[Interlocke

16 4-5 Block Setting By performing block settings, multiples of air conditioner groups can be collectively monitored or operated from the Web or TG-20

17 5 Functions 1 5-1 Error mail reports/E-mail communication Click on [Functions 1] – [E-Mail] in the menu to open the [E-mail] window and make necess

18 5-1-2 Setting the Mail Server Information Enter the mail server information provided by either the ISP or the LAN administrator. Either the IP addr

1 1 Introduction A special feature of Mitsubishi Electric Corporation’s “Central Controller G-50A” and "Central Controller GB-50A" are that

19 (4) To e-mail an error when an error occurs on general equipment connected to PLC for general equipment, click the PLC Connection button, which app

20 5-2 Energy-Save Control and Peak Cut Control Click on [Functions 1] – [Peak Cut] in the menu to bring up the peak cut control screen, and make nece

21 5-2-1 Initialization of the PLC (When the PLC is in use) Before using the PLC Software for demand input or Electric Amount Count Software, click

22 5-2-6 Setting the Outdoor Unit Control Method (All methods) Make the energy-save control setting for the outdoor units for each energy-save level.

23 5-2-7 Setting the Indoor Unit Control Method (All methods) Make the energy-save control settings for the outdoor units for each energy-save level.

24 6 Functions 2 6-1 Limiting the Set Temperature Operating Range Click on [Function2]-[Set Temperature Range Limit] in the menu to open the set tempe

25 6-2 Night Mode Schedule Click on [Function2]-[Night Mode Schedule] in the menu to open the night mode schedule screen and make necessary settings t

26 6-3 Auto-Changeover of Y series Click on [Function2]-[Auto-changeover] in the menu to open the auto-changeover screen and make necessary settings t

27 7 User Setting Click on [User settings] in the menu to open the user setting screen and make necessary user settings to limit available functions o

28 Table 7-1 Available Function List Function Content Date and time Current date and time setting Basic system*1 G-50A network setting

2 2 Setting the Operating Environment Given below is an explanation of the PC settings and web browser settings that are required for using a web br

29 8 Registering a License for Optional Function Given below is an explanation on how to register a license for optional functions. In the Login scree

WT04526X04 HEAD OFFICE: MITSUBISHI DENKI BLDG., 2-2-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN

3 (4) In the [Internet Protocol (TCP/IP) Properties] dialog, click [Use the following IP address] and enter the IP address (for example, “192.168.1.10

4 2-2 Setting the Web Browser Perform the necessary web browser settings to enable the web browser to connect to the G-50A. Note: The settings and scr

5 2-2-3 Connecting to the Internet using a proxy server (Using an existing LAN) If the PC you use for monitoring air conditioners and performing opera

6 3 Performing Operations Given below is an explanation of how to connect to the G-50A and how to make various settings for the G-50A. Note: If the G-

7 4 Initial Settings 4-1 Setting the Current Date and Time Click [Initial Settings] in the menu, and [Date and Time] screen will appear on the screen.

8 4-2 Setting the Basic Information and External Input Functions Display the page needed to perform the G-50A basic setting by clicking [Initial Setti