Related Manuals for York AYK 550
Summary of Contents for York AYK 550
- Page 1 AYK 550 AIR MODULATOR Supersedes: Nothing Form: 100.42-NO1 QUICK START UQUICK START AYK550-UH HVAC DRIVES (1...150HP)
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Page 2: Table Of Contents
YORK Defaults ........ - Page 3 :DUQLQJ ,I WKH GULYH ZLOO EH XVHG LQ D IORDWLQJ QHWZRUN UHPRYH VFUHZV DW (0 DQG (0 )UDPH VL]H 5 5 RU ) DQG ) )UDPH VL]H 5 RU 5 Consult « YORK AYK550 Users Manual Form 100.42-O1 (604). 1RWH )RU PRUH WHFKQLFDO LQIRUPDWLRQ FRQWDFW WKH IDFWRU\ RU \RXU ORFDO <25. VDOHV UHSUHVHQWDWLYH 6DIHW\...
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Page 4: Safety
Dangerous voltage warning warns of high voltage which can cause physical injury and/or damage to the equipment. General warning warns about conditions, other than those caused by electricity, which can result in physical injury and/or damage to the equipment Safety YORK INTERNATIONAL... -
Page 5: Start-Up
• Context sensitive help • Real-time clock General Display Features Soft Key Functions The soft key functions are defined by text displayed just above each key. Display Contrast To adjust display contrast, simultaneously press , as appropriate. Start-Up YORK INTERNATIONAL... -
Page 6: Start-Up
To change the parameters, follow these steps: Select MENU to enter the main menu. Select the Parameters mode with the UP/ DOWN buttons and select ENTER to select the Parameters mode. Select the appropriate parameter group with the UP/DOWN buttons and select Start-Up YORK INTERNATIONAL... - Page 7 Note! The most typical and necessary parameters to change are parameter groups 99 Start-up data, 10 Start/Stop/Dir, 11 Reference Select, 20 Limits, 21 Start/Stop, 22 Accel/Decel, 26 Motor Control and 30 Fault Functions. Note! To restore the default factory settings, select the application macro HVAC default. Start-Up YORK INTERNATIONAL...
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Page 8: Modes
• A bar meter rather than one of the parameter values. Bottom. The bottom of the LCD display shows: • Lower corners – show the functions currently assigned to the two soft keys. • Lower middle – displays the current time (if configured to show the time). Start-Up YORK INTERNATIONAL... - Page 9 Select the appropriate parameter group with the UP/DOWN buttons and select Select the appropriate parameter in a group with the UP/DOWN buttons. Select EDIT to change the parameter. Press the UP/DOWN buttons to change the parameter value. Start-Up YORK INTERNATIONAL...
- Page 10 Start-Up Assistant Mode To start the Start-Up Assistant, follow these steps: Select MENU to enter the main menu Select ASSISTANTS with the Up/Down buttons and select ENTER. Scroll to COMMISSION DRIVE with the Up/Down buttons and select SEL. Start-Up YORK INTERNATIONAL...
- Page 11 • Prompts for source, limits and units for the process actual value. • Defines the use of Sleep function. Low Noise Setup • Prompts for switching frequency. • Prompts for definition of Flux optimization. • Prompts for the use of Critical speeds. Start-Up YORK INTERNATIONAL...
- Page 12 • Download all – copies all application and motor parameters to the drive. Useful where drives of the same size use the same application. Also useful to create a backup for recovery if drive parameters are corrupted or erased. Control Panel Upload Download to panel X0202 IP2100 IP2100 Start-Up YORK INTERNATIONAL...
- Page 13 PAR BACKUP menu. Select EXIT to return to the main menu. Now you can disconnect the panel. To download all parameters to drive, follow these steps: Select MENU to enter the menu. Start-Up YORK INTERNATIONAL...
- Page 14 Select MENU to enter the menu. Select PAR BACKUP with the UP/ DOWN buttons. Scroll to DOWNLOAD APPLICATION and select SEL. The text “Downloading parameters (partial)” is displayed. Select ABORT if you want to stop the process. Start-Up YORK INTERNATIONAL...
- Page 15 DOWN buttons and select SEL to change the visibility of the clock. Scroll to Show Clock with the UP/DOWN buttons and select SEL to make the clock visible. Scroll to Set Time with the UP/DOWN buttons and select SEL. Start-Up YORK INTERNATIONAL...
- Page 16 UP/DOWN buttons and select OK. You can change the value with the UP/ DOWN buttons and save it by selecting SAVE. If you do not want to change the setting, select CANCEL. Select EXIT to return to the main menu. Start-Up YORK INTERNATIONAL...
- Page 17 UP/DOWN buttons and select OK. You can change the value with the UP/ DOWN buttons and save it by selecting SAVE. If you do not want to change the setting, select CANCEL. Select EXIT to return to the main menu. Start-Up YORK INTERNATIONAL...
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Page 18: Application Macros
Value Value HVAC default Internal timer Supply fan Internal timer with constant speeds Return fan Floating point Cooling tower fan Dual setpoint PID Condenser Dual setpoint PID with constant speeds Booster pump E-bypass Pump alternation Hand Control Start-Up YORK INTERNATIONAL... - Page 19 To restore the factory default settings, select the application macro HVAC Default. Control Wiring Each macro has specific requirements for control wiring. For general details about the AYK550 control wiring terminals, see “Control Terminal Descriptions” on page 238. Specific wiring requirements are included with each macro description. Start-Up YORK INTERNATIONAL...
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Page 21: York Defaults
AYK550 QUICK START YORK Defaults GROUP 98 OPTIONS GROUP 12 CONSTANT SPEEDS GROUP 23 SPEED CONTROL 9802 Comm Prot Sel Not Sel 1201 Const Speed Sel 2301 Prop Gain 3.00 1202 Const Speed 1 6.0 Hz 2302 Integration Time 2.50 s... - Page 22 AYK550 QUICK START YORK Defaults GROUP 34 PANEL DISPLAY GROUP 41 PROCESS PID SET 2 GROUP 81 PFC CONTROL 3401 Signal1 Param Output Freq 4101 Gain 8103 Reference Step 1 0.0% 3402 Signal1 Min 0.0 Hz 4102 Integration Time 3.0 s 8104 Reference Step 2 0.0%...
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