York AYK 550 Bedienungsanleitung
AYK 550
AIR MODULATOR
Supersedes: Nothing Form: 100.42-NO1
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AYK550-UH HVAC DRIVES (1...150HP)
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Table of Contents YORK INTERNATIONAL
Table of Contents
Safety
Use of Warnings and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Start-Up
HVAC Control Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Application Macros . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
YORK Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
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Consult
YORK AYK550 Users Manual Form 100.42-O1 (604).
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Safety YORK INTERNATIONAL
Use of Warnings and Notes
There are two types of safety instructions throughout this manual:
• Notes draw attention to a particular condition or fact, or give information on a
subject.
• Warnings caution you about conditions which can result in serious injury or death
and/or damage to the equipment. They also tell you how to avoid the danger. The
warning symbols are used as follows:
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
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YORK INTERNATIONAL Start-Up
Start-Up
HVAC Control Panel Features
The AYK550 HVAC control panel (ACS-CP-B) features:
• Language selection for the display
• Drive connection that can be made or detached at any time
• Start-up assistant to facilitate drive commissioning
• Copy function for moving parameters to other AYK550 drives
• Backup function for saving parameter sets
• 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 and or , as
appropriate.
Status LED
UP
SOFT
KEY 1
DOWN
OFF
SOFT
KEY 2
HELP (always available)
HAND
AUTO
(Green when normal,
if flashing or red,
see Diagnostics.)
X0201
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Start-Up YORK INTERNATIONAL
Start-Up
Start-Up can be performed in two ways:
• Using the Start-Up Assistant.
• Changing the parameters individually.
Start-Up by Using the Start-Up Assistant
To start the Start-Up Assistant, follow these steps:
The Start-Up Assistant will guide you through the start-up.
Start-Up by Changing the Parameters Individually
To change the parameters, follow these steps:
1
Select MENU to enter the main menu
2
Select ASSISTANTS with the Up/Down
buttons and select ENTER.
3
Scroll to COMMISSION DRIVE with the
Up/Down buttons.
4
Change the values suggested by the
assistant to your preferences and then
press SAVE after every change.
1
Select MENU to enter the main menu.
2
Select the Parameters mode with the UP/
DOWN buttons and select ENTER to
select the Parameters mode.
3
Select the appropriate parameter group
with the UP/DOWN buttons and select
SEL
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To complete the control connections by manually entering the parameters, see
"Parameters Mode" in this section.
For detailed hardware description, see the "Technical Data" section.
Note! The current parameter value appears below the highlighted parameter.
Note! To view the default parameter value, press the UP/DOWN buttons
simultaneously.
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.
4
Select the appropriate parameter in a
group with the UP/DOWN buttons.Select
EDIT to change the parameter value.
5
Press the UP/DOWN buttons to change
the parameter value.
6
Select SAVE to store the modified value or
select CANCEL to leave the set mode.
Any modifications not saved are
cancelled.
7
Select EXIT to return to the listing of
parameter groups, and again to return to
the main menu.
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Modes
The HVAC control panel has several different modes for configuring, operating and
diagnosing the drive. The modes are:
• Standard display mode – Shows drive status information and operates the
drive.
• Parameters mode – Edits parameter values individually.
• Start-up assistant mode – Guides the start-up and configuration.
• Changed parameters mode – Shows changed parameters.
• Drive parameter backup mode – Stores or uploads the parameters.
•Clock set mode – Sets the time and date for the drive.
•I/O settings mode –Checks and edits the I/O settings.
Standard Display Mode
Use the standard display mode to read information on the drive’s status and to
operate the drive. To reach the standard display mode, press EXIT until the LCD
display shows status information as described below.
Status Information
Top. The top line of the LCD display shows the basic status information of the drive.
• HAND –Indicates that the drive control is local, that is, from the control panel.
• AUTO –Indicates that the drive control is remote, such as the basic I/O (X1) or
fieldbus.
•–Indicates the drive and motor rotation status as follows:
• Upper right –shows the active reference.
Middle. Using parameter group 34, the middle of the LCD
display can be configured to display:
• One to three parameter values –The default display shows
parameters 0103 (OUTPUT FREQ) in percentages, 0104
(CURRENT) in amperes and 0120 (AI1) in milliamperes.
• 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).
Control panel display Significance
Rotating arrow (clockwise or
counterclockwise)
• Drive is running and at setpoint
• Shaft direction is forward or reverse
Rotating arrow blinking Drive is running but not at setpoint
Stationary arrow Drive is stopped
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Operating the Drive
AUTO/HAND – The very first time the drive is powered up, it is in the auto control
(AUTO) mode, and is controlled from the Control terminal block X1.
To switch to hand control (HAND) and control the drive using the control panel, press
and hold the or button.
• Pressing the HAND button switches the drive to hand control while keeping the
drive running.
• Pressing the OFF button switches to hand control and stops the drive.
To switch back to auto control (AUTO), press and hold the button.
Hand/Auto/Off – To start the drive press the HAND or AUTO buttons, to stop the
drive press the OFF button.
Reference – To modify the reference (only possible if the display in the upper right
corner is in reverse video) press the UP or DOWN buttons (the reference changes
immediately).
The reference can be modified in the local control mode, and can be parameterized
(using Group 11 reference select) to also allow modification in the remote control
mode.
Parameters Mode
To change the parameters, follow these steps:
1
Select MENU to enter the main menu.
2
Select the Parameters mode with the UP/
DOWN buttons, and select ENTER to
select the Parameters mode.
3
Select the appropriate parameter group
with the UP/DOWN buttons and select
SEL
4
Select the appropriate parameter in a
group with the UP/DOWN buttons. Select
EDIT to change the parameter.
5
Press the UP/DOWN buttons to change
the parameter value.
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To complete the control connections by manually entering the parameters, see
"Parameters Mode" in the this section.
For detailed hardware description, see the Appendix.
Note! The current parameter value appears below the highlighted parameter.
Note! To view the default parameter value, press the UP/DOWN buttons
simultaneously.
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 Assistant Mode
To start the Start-Up Assistant, follow these steps:
6
Select SAVE to store the modified value
or select CANCEL to leave the set mode.
Any modifications not saved are
cancelled.
7
Select EXIT to return to the listing of
parameter groups, and again to return to
the main menu.
1
Select MENU to enter the main menu
2
Select ASSISTANTS with the Up/Down
buttons and select ENTER.
3
Scroll to COMMISSION DRIVE with the
Up/Down buttons and select SEL.
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