Manual No.
’13 • SC-T-192 CONTENTS 1. SPECIFICATIONS...............................................................................................2 2. OPERATION AND SETTING . ............................................................................3 3. CONTROL SELECTION SETTING......................................................................4 4. STATUS MONITOR.............................................................................................5 5. SCHEDULE SETTING.....................................
’13 • SC-T-192 1. SPECIFICATIONS Description CENTRAL CONTROL SC-SL4-AE CENTRAL CONTROL SC-SL4-BE Model name SC-SL4-AE SC-SL4-BE Applicable model Super Link compatible indoor unit (1) Ambient temperature at operation 0 ~ 40˚C Power supply 1 phase 100 V, 200 ~ 240 V 50/60 Hz Power consumption 9W External dimensions (H×W×D) 172mm×250mm×(23+70)mm (2) Net weight 2kg LCD touch panel (5) (6) Max. number of connectable indoor units Super Link input Color LCD, 9 inch wide New SL: Max.
’13 • SC-T-192 2. OPERATION AND SETTING Operation and setting is implemented in group or in a batch for the maximum 128 groups (144 for previous SL). No. Item Description 1 RUN/STOP Performs operation or stop control. 2 Operation mode Sets 3 Temperature setting Sets temperature in the range of 18 ~ 30˚C (0.5˚C interval ) (2) 4 Lock/Unlock settings enabled in Function Setting of remote controller. Sets the permission/prohibition based on remote controller function.
’13 • SC-T-192 3. CONTROL SELECTION SETTING It is possible to change the setting as follows by setting on the “Function Setting” No. Item Description 1 Backlight timeout time Time from the last operation on the touch panel until the monitor backlight turns OFF can be selected. 2 Brightness Brightness for the monitor backlight can be selected. 3 SL mode Sets new or previous Super Link.
’13 • SC-T-192 4. STATUS MONITOR Status monitor can be applied in the unit of block, group or air-conditioner. No. Item Description 1 RUN/STOP status It displays “RUN” if any units are running or displays “STOP” if all units are stopped. 2 Operation mode Displays the operation mode of the representative air-conditioner. 3 Temperature setting Displays the temperature setting of the representative air-conditioner.
’13 • SC-T-192 No. Item Description (1) Sets the calculation type and capacity of air-conditioners connected to this unit. 3 Unit definition 4 Time and date setting Sets the clock (Hour (24-hour basis)/minute/date/month/year) used for schedule, etc. 5 Alarm history Displays a maximum of 300 cases for the history of error occurrence and restoration in the unit of air-conditioner. This is erased if the power is turned off after restoring the power supply.
’13 • SC-T-192 7. WEB MONITORING FUNCTION This web monitoring system monitors and operates air conditioner connected to central control SC-SL4-AE or SC-SL4-BE from a web browser on your PC. The following figure shows the basic system configuration. The SL4 central control connected to the air conditioner is linked directly to the monitoring and operating PC. The web monitoring system can monitor and operate the air conditioner by the group. It cannot monitor and operate the units by the block.
’13 • SC-T-192 8. EXTERNAL DIMENSIONS (1) Central control 250 172 119 9 inches wide color LCD touch panel 22.5 Reset switch hole (φ2) USB port Wall surface Resin : ABS Color of resin : Clear pearl Service space Front : 500mm or larger Bottom : 200mm or larger Upper case setting screw (×2) Signal wire terminal block Power supply teminal block 212.6 68 (2) Installation bracket (front) 243 230 176 33.5 144 132 120 147 160 160 5 24 8 14 8 6.5 24 5 15 12.5 22.5 5 4-R0.5 4-R2 4-R0.
’13 • SC-T-192 9. INSTALLATION WORK Please install the central control after turning off the power for fear of electric shock. Please arrange or protect the wiring so that excessive force is not applied to the electrical wires. Installation Place Please install in an indoor location that is not exposed to electromagnetic waves, water, dust, or other foreign substances. The operating temperature range of this product is from 0°C to 40°C.
’13 • SC-T-192 (2) Installation outline Installation procedure (1) Remove the upper case ● ① Take out two screws using a cross slot screwdriver. (Do not lose the screws) ② Pull the upper case a little forward and push above. Then, upper case can be removed. ③ Wall Central control M3 pan head screw × 4 positions Upper case ② ① Caution Installation bracket (rear) Please do not install facing upward or at a slant. Allowed Be sure to use the attached installation brackets.
’13 • SC-T-192 System Wiring The back of the central control Ground position “b” for Super Link system signal wire Terminal block (two tiers) L1 L2 FG FG Ground position “a” LAN (1) The upper tier of Terminal Block (*) L1 L2 + DO1 DO1- DO2 DO2- COM (*1) + (*1) Power supply Please be sure to use the accessory terminals (S).
’13 • SC-T-192 11. ACCOUNTING CALCULATION (a) Selection of watt-hour meter To calculate the account, it is necessary to procure a watt-hour meter at site. Select a meter according to the following items. (b) Selecting the pulse unit 1) Restrictions on the pulse input receiving side 100 ms or over 200 ms or over Restriction on the device side 1 pulse or more/day (Desirable that it is 1 pulse/10-minute or more.
240 9 inches wide color LCD touch panel 172 119 ’13 • SC-T-192 (c) Energy consumption calculation method The SL4-BE integrates operation data from each indoor unit and watt-hour meter’s pulses and exports this information to Calculating data files. A USB memory can be used to transfer the data files to a computer where proportional distribution calculations can be performed for energy used using the included software.
’13 • SC-T-192 ① In case of MULTI 1 setting: Conduct proportional distribution according to the results of a accumulated answer Hz. Accumulation is not performed when the thermo is OFF or during the Fan mode operation.
’13 • SC-T-192 (d) Software overview (SL3N-BE Utility) SL3N-BE Utility calculates the amount of energy consumption with air conditioner’s running data saved by SC-SL4-BE. The amount of energy consumption is divided proportionally day by day according to the operating ratio of the air conditioner, and it is calculated as the group total amount of energy consumption for every period.
’13 • SC-T-192 2) Function outline ◦Calculates and makes the monthly data file of the air conditioner’s group energy consumption in the specified period. • The operating time and the energy (electricity)consumption for each air conditioner’s group. • The data file is saved by the CSV format. The air-conditioning charge calculation is possible by the spreadsheet software (Microsoft® Excel, etc.). ◦Imports the definition file and monthly data files that are saved by SC-SL4-BE, and converts to CSV format.
’13 • SC-T-192 (e) Starting and quitting the software 1) Starting the SL3N-BE Utility Double-click the short-cut icon displayed on Windows® desktop or select the program displayed on the Start menu. The Main Menu screen shown in Fig.5 will appear. Fig.5 Main Menu screen 2) Quitting SL3N-BE Utility Click [Exit] button, or [x] button of a title bar.
’13 • SC-T-192 3) Screen changes The screen changes are shown in Fig.6. Import Accounting Data File Start Import Import Accounting Data File screen Main Menu Back Exit BIN to CSV Conversion Meter Group Definition Meter Group Definition screen Back Pulse Constant Definition Pulse Constant definition screen Back Calculate Energy Consumption Calculate Energy Consumption screen Back Fig.
’13 • SC-T-192 6) Calculating energy consumption a) Start the SL3N-BE utility Double-click the short-cut icon displayed on Windows® desktop or select the program displayed on the Start menu. The Main Menu screen shown in Fig.7 will appear. Step 1: Click [Import Accounting Data File] button on this screen. Step 2: Click [Meter Group Definition] button on this screen. Step 3: Click [Pulse Constant Definition] button on this screen. Step 4: Click [Calculate Energy Consumption] button on this screen.
’13 • SC-T-192 Step 1: Import Accounting Data File (1) Beforehand, export monthly data files to a USB memory by SC-SL4-BE. (2) Insert the USB memory in your personal computer. (3) Click a check box. Select the drive name of a USB memory, and the folder name, which exported monthly data files. (4) Specify the year and the month to calculate. (5) Click [Import] button. Reading out files will start. (6) Confirm the success of reading out files. Then, click [Back] button. Fig.
’13 • SC-T-192 ◦Importing Accounting Data Files SL3N-BE Utility reads a group definition file and the monthly data file of the month specified to the "year" and the "month", and the previous month, and converts them into the CSV files. The converted CSV files are the following. a) Group definition file (file name: Grp.
’13 • SC-T-192 Step 2: Set the Meter Group Definition SL3N-BE Utility memorizes the Meter Group Definition last time, and reads it when starting. You may skip this menu, as long as there is no change. Meter Group Definition defines to which energy system (electricity or gas) the air conditioner belongs. It is possible to assign two or more meter numbers to one air conditioner's indoor unit. It can apply, when measuring an outdoor unit and each indoor unit with another watt-hour meter.
’13 • SC-T-192 ◦First time (1) Click [New] button and input the Meter number. (2) Click [Save] button and input the file name. (3) Click [Back] button. ◦2nd hereafter You don’t have to select this menu. However, we recommend that you check the contents of the setting whenever you calculate. ◦If you manage two or more SC-SL4-BEs (1) Click [Open] button, select the definition file and check the settings. (2) Click [Back] button. 1. Opening the definition file When you click [Open] button, Fig.
’13 • SC-T-192 Step 3: Set the Pulse Constant Definition SL3N-BE Utility memorizes the Pulse Constant Definition last time, and reads it when starting. You may skip this menu, as long as there is no change. Pulse Constant Definition defines a pulse constant and the energy type (electricity) for every meter. Fig.13 Pulse Constant Definition screen [New]: Push this button when you make a new definition f ile. [Open]: Push this button when the definition file already exists.
’13 • SC-T-192 Step 4: Calculate Energy Consumption SL3N-BE Utility carries out proportional division calculation based on the Monthly Data Files that imported, the Meter Group Definition and the Pulse Constant Definition. And it calculates the energy consumption for every group. Fig.14 Calculate Energy Consumption screen [Calculate]: calculates the energy consumption. [Back]: returns to the Main Menu screen. (1) Specify the period to calculate.
’13 • SC-T-192 2) When you click the check box “The electric energy consumption”, Fig.16 dialog box will appear. If you want to change the file name, the folder name and the drive name, select another drive name and the folder, and type another file name that you want. Fig.16 Input the file name dialog box 3) SL3N-BE Utility makes the following files as a calculation result. ① The energy consumption in basis period every Meter number: • File name: P1ICONSUMYYMM.csv, P2ICONSUMYYMM.
’13 • SC-T-192 Appendix 1. The image of the Monthly Energy Consumption file *** C:¥Program Files¥SLB3EUtility¥db¥MonthE0503. csv (02/05 - 03/14) Group No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 Group Name 1F ENTRANCE GATE 1F ENT. HALL STH 1F ENT. HALL NRTH 1F ENT. HALL EST 2F ENTRANCE ELV. 2F PASSAGE NORTH 2F PASSAGE SOUTH 3F ENTRANCE ELV.
’13 • SC-T-192 Appendix 2. Dividing and Reading out the CSV file using Microsoft® Excel 1) Open a new file and move a cursor to the position where you want to locate. 2) Choose the “Import External Data” menu and the “Import Data…” menu in the menu bar.
’13 • SC-T-192 3) Select “All Files (*.*)” in the the “Files of type” and choose the CSV file which you want to read. Click the “Open” button. 4) Select the “Delimited” option button and the file format “Western European” in the “File origin” drop-down, and click [Next >] button. 5) Select “Comma” in the “Delimiters” section of the dialog box, and click [Next >] button.
’13 • SC-T-192 6) Click the head column to exclude under the “Data preview”. 7) Click the last column to exclude, pressing [Shift] key (on keyboard), under the “Data preview”. Click the "Do not import column (skip)" in the “Column data format”, and click [Finish] button. 8) Click [OK] button. The data in the CSV file will be imported to Excel sheet.
’13 • SC-T-192 12.TROUBLESHOOTING (1) SC-SL4-AE,BE. PJZ012A099 “Each group status display” is displayed in red A malfunction has occurred with the unit. The malfunctioning unit is stopped. Contact your dealer. The shop will need the following information: “Each group status display”, “malfunction situation”, “model name of the malfunctioning unit”, “Error No. (E00)” etc. “Each group status display” is displayed in yellow A communication problem has occurred. Contact your dealer.
’13 • SC-T-192 When you select “Valid” for the Individual Lock/Unlock on the Function Setting screen, the function of permitting and prohibiting the individual operation of the remote controller do not work. This function can be applied to the indoor units, which are the model KXE4 or later, and to the remote controller, which is the model RC-E1 or later. Make sure to select “Invalid” for the Individual Lock/Unlock on the FUNCTION SETTING screen.
’13 • SC-T-192 (2) Web function PJZ012A102 Forgot the IP address Forgot the IP address, made an incorrect setting Refer to the SL4 central control setting. Forgot the ID/password A connection error occurs Check whether the entered address was correct. Click the "Refresh" button in Internet Explorer. If this will not fix the problem, restart Internet Explorer. The monitoring PC freezes every few months. Restart Internet Explorer regularly.
’13 • SC-T-192 13.CONNECTION EXAMPLE Example : Up to 128 groups, which are set optionally with the central control SC-SL4-AE, BE can be controlled on the basis of each group. Note (1) A pair of center consol SC-SL4-AE, BE may be connected on the Super Link. (2) Part or whole remote controls may be abbreviated.
’13 • SC-T-192 14. ID AND PASSWORD In order to prevent unauthorized settings changes, user access levels are established. This restricts access to screens and operations depending on the level. The factory default IDs and passwords below can be changed.
AIR CONDITIONING CONTROL SYSTEM Air-Conditioning & Refrigeration Systems Headquarters 16-5, 2-chome, Kounan, Minato-ku, Tokyo, 108-8215, Japan Fax : (03) 6716-5926 Because of our policy of continuous improvement, we reserve the right to make changes in all specifications without notice. c Copyright MITSUBISHI HEAVY INDUSTRIES.
