Summary of Contents for Danfoss VLT Automation VT Drive FC 322
Page 1
MAKING MODERN LIVING POSSIBLE Programming Guide VLT ® Automation VT Drive FC 322 Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Main menu – Water application – Group 29 Main Menu - Bypass Option - Group 31 3 Parameter Lists Parameter Options Default settings Operation/Display 0-** Load/Motor 1-** MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Application Functions 22-** Timed Actions 23-** Cascade Controller 25-** Analog I/O Option MCB 109 26-** Cascade CTL Option 27-** Water Application Functions 29-** Bypass Option 31-** MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
This guide can be used with all FC 322 frequency converters with software version 1.7x or later. The actual software version number can be read from Software Version par. 15-43 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
It is possible to toggle between three status read-out displays by pressing the [Status] key. Operating variables with different formatting are shown in each status screen - see below. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
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• Green LED/On: Control section is working. • Flashing Red LED/Alarm: Indicates an alarm. • Yellow LED/Warn.: Indicates a warning. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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VLT Automation VT Drive FC322 1 How to Programme Programming Guide Warn. Alarm MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[Info] provides detailed information when needed. Exit Info mode by pressing either [Info], [Back], or [Cancel]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
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VLT Automation VT Drive FC322 1 How to Programme Programming Guide MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
(trip). The key can be Enabled [1] or Disabled [0] via par. 0-43 Reset Keys on LCP MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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The parameter settings stored in the LCP are now transferred to the frequency converter indicated by the progress bar. When 100% is reached, press [OK]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Status screen III: This state displays the event and action of the Smart Logic Control. For further information, see section Smart Logic Control MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
• Flashing red LED/Alarm: Indicates an alarm. Menu key [Menu] Select one of the following modes: • Status • Quick Setup • Main Menu MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[Auto on] Key on LCP terminals and/or the bus, the frequency converter will start. The key can be [1] or [0] via par. 0-42 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
27 no connection to +24 V on terminal 27 is necessary to enable start. Coast Inverse (factory default value) is selected in Terminal 27, a connection to +24V is necessary to enable start. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Illustration 1.9: Step 3: Use the up/down navigation keys to scroll down to Function Setups. Press [OK]. Illustration 1.10: Step 4: Function Setups choices appear. General Settings Choose 03-1 . Press [OK]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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6-21 Terminal 54 High Voltage 6-24 Terminal 54 Low Ref/Feedb Value 6-25 Terminal 54 High Ref/Feedb Value 6-00 Live Zero Timeout Time 6-01 Live Zero Timeout Function MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
After selecting a parameter group, choose a parameter by means of the navigation keys. The middle section on the GLCP display shows the parameter number and name as well as the selected parameter value. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Place the cursor on the value to be saved and press [OK]. Illustration 1.18: Display example. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[OK]. Change the value by using the up/down keys. Press [OK] to accept the new setting. Press [Cancel] to abort. Press [Back] to leave the parameter. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
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Removes parameters selected in par. 25-00 Cascade Controller After initialization and power cycling, the display will not show any information until after a couple of minutes. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
All digital input/output and analog input/output terminals are multifunctional. All terminals have factory default functions suitable for the majority of water applications but if other special functions are required, they must be programmed in parameter group 5 or 6. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Part of Language package 1 [45] Romanian Part of Language package 1 [46] Magyar Part of Language package 1 [47] Czech Part of Language package 1 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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North America Sets par. 1-21 units to HP and the default value of par. 1-23 60 Hz. The setting not used is made invisible. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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(using the LCP [Hand On] button or Hand Start command via a digital input) the frequency converter restarts and operates at the retained speed reference. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
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Parameters which are ‘not changeable during operation’ are marked FALSE in the parameter lists in Parameter Lists the section Factory setup Cannot be changed. It contains the Danfoss data set, and can be used as a data source when returning the other set-ups to a known state. Set-up 1 Set-up 4...
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, copy Set-up 1 to Set-up 2. Then set par. 0-12 This Set-up Linked to Set-up 2 [2]. This will start the linking process. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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, the LCP selected Set-up 1 and all others used the active set-up. 2.2.4 0-2* LCP Display Define the variables displayed in the Graphical Local Control Panel. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
[1618] Motor Thermal Thermal load on the motor, calculated by the ETR function. See also parameter group 1-9* Motor Temperature. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Fieldbus REF 1 Main reference value sent with control word via the serial communications network e.g. from the BMS, PLC or other master controller. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Select a variable for display in line 1, right position. Display Line 1.1 Small [1614] * Motor Current The options are the same as those listed for par. 0-20 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Motor Speed High Limit [Hz] and actual speed. The relation will depend on the type of unit selected in par. 0-30 Custom Readout Unit MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[32] kg/h [33] t/min [34] [40] [41] m/min [45] [60] °C [70] mbar [71] [72] [73] [74] m WG [75] mm Hg [80] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Use the buttons on the LCP to change a character. A character can be inserted by placing the cursor between two characters and pressing MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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0-65 Personal Menu Main Menu Password Password. Otherwise define the password in par. 0-60 0-60 Main Menu Pass- word. Hand Off/On Hand Off/On w. Passw. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Copies all parameters in the present Programming Set-up (defined in par. 0-11 ) to Set-up 4. Copy to all Copies the parameters in the present set-up over to each of the set-ups 1 to 4. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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All: Read only All: No access If par. 0-61 Access to Main Menu w/o Password is set to Full access [0], this parameter will be ignored. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Choose how Daylight Saving Time/Summertime should be handled. For manual DST/Summertime enter the start date and end date in par. 0-76 DST/Summertime Start and par. 0-77 DST/Summer- time End [0] * Manual MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Displays the current date and time. The date and time is updated continuously. The clock will not begin counting until a setting different from default has been made in par. 0-70 Date and Time MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
These settings will typically ensure optimum motor voltage but if the motor power factor cos phi requires tuning, an AMA function can be carried out using par. 1-29, MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 43
Motor Speed High Limit [RPM] Maximum Reference and par. 3-03 to the 87 Hz application. This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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. If motor rotation direction is incorrect, two motor phase cables should be interchanged. IMPORTANT: Mains power must be removed before disconnecting motor phase cables. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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The AMA sequence will adjust all motor parameters except the moment of inertia of the rotor and the iron loss resistance (par. 1-36 Iron Loss Resistance (Rfe) MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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This parameter cannot be adjusted while running. 1-36 Iron Loss Resistance (Rfe) Range: Function: Application [Application dependant] dependent* This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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1-23 Motor Frequency Motor Frequency par. 1-25 Motor Nominal Speed Motor Nominal Speed This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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This parameter is an array parameter [0-5] and is only accessible when par. 1-01 Principle is set to [0]. 1-56 V/f Characteristic - f Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[0.0 - 300.0 s] The function selected in par. 1-80 is active in the delay period. Enter the time delay required before commencing acceleration. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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1-81 Min Speed for Function at Stop [RPM] Range: Function: Function at Stop Application [0 - 600 RPM] Set the speed at which to activate par. 1-80 dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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ETR (Electronic Thermal Relay) functions 1-4 will calculate the load when set-up where they were selected is active. For example ETR-3 starts calculating when set-up 3 is selected. For the North American market: The ETR functions provide class 20 motor overload protection in accordance with NEC. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
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Digital input 33 This parameter cannot be adjusted while the motor is running. Digital inputs should be set to “No operation” - see par. 5-1*. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Set the duration of the DC braking current set in par. 2-01 , once activated. 2-03 DC Brake Cut In Speed [RPM] Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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It is also possible to generate a warning via a relay/digital output. The measuring accuracy of the power monitoring depends on the accuracy of the resistance of the resistor (better than 20%). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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DC link caused by generative power from the load. Disabled No OVC required. [2] * Enabled Activates OVC. The ramp time is automatically adjusted to avoid tripping of the frequency converter. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
). When using preset references, select Pre- set ref. bit 0 / 1 / 2 [16], [17] or [18] for the corresponding digital inputs in parameter group 5-1* Digital Inputs. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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3-15 Reference 1 Source , par. 3-16 Reference 2 Source , par. 3-17 Reference 3 Source Control Source and par. 8-02 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Analog Input X42/3 [25] Analog Input X42/5 [29] Analog Input X48/2 [30] Ext. Closed Loop 1 [31] Ext. Closed Loop 2 [32] Ext. Closed Loop 3 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[Application dependant] dependent* 2.5.3 3-4* Ramp 1 Configure the ramp parameter, ramping times, for each of the two ramps (par. 3-4* and par. 3-5*). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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3-52 Ramp 2 Ramp Down Time Range: Function: Application [Application dependant] dependent* 2.5.5 3-8* Other Ramps Configure parameters for special ramps e.g. Jog or Quick Stop. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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4-12 [Hz] , to Check Valve Ramp End Speed, set by the user in par. 3-86 or par. 3-87. When par. 3-85 is MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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[0 – Motor Speed Low Limit [Hz]] Set the speed in [Hz] below Motor Speed Low Limit where the Check Valve Ramp will no longer be active. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Set the maximum permissible value for the resultant reference. This is advisable if the Digital Po- tentiometer is used for fine tuning of the resulting reference. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 65
Set the minimum permissible value for the resultant reference. This is advisable if the Digital Po- tentiometer is used for fine tuning of the resulting reference. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
4-53 Warning Speed High to the same value as set Motor Speed High Limit [RPM] in par. 4-13 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 68
This absolute limit applies to all configurations and is inde- pendent of the setting in par. 1-00 Configuration Mode . This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 69
01 or 02. Programme the lower signal limit of the motor speed, n , within the normal working range of the frequency converter. Refer to the drawing in this section. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 70
No alarm is displayed if a missing motor phase occurs. [1] * Trip 100 ms An alarm is displayed if a missing motor phase occurs. [2] * Trip 1000 ms MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 71
VLT Automation VT Drive FC322 Programming Guide 2 Parameter Description This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 72
Semi-Auto Bypass Set-up will automatically reset to Off. The frequency Hand Auto On converter will stay in mode until are pressed on the LCP. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 73
4-64 Semi-Auto Bypass Set-up Option: Function: [0] * No function Enabled Starts the Semi-Automatic Bypass set-up and continue with the procedure described above. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Defines terminal 29 as a digital input. Output Defines terminal 29 as a digital output. This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 75
Pump 2 Interlock [131] Pump 3 Interlock [132] All = Terminals 18, 19, 27, 29, 32, X30/2, X30/3, X30/4. X30/ are the terminals on MCB 101. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 76
Enables a choice between one of the eight preset references according to the table below. [18] Preset ref bit 2 Enables a choice between one of the eight preset references according to the table below. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 77
, the function will be . If pressing the button on the LCP the motor will stop regardless of signals on Hand Start Auto Start MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 78
Controlled by RELAY8 Controlled by RELAY7 [138] Pump9 Interlock Controlled by RELAY9 Controlled by RELAY8 5-10 Terminal 18 Digital Input Option: Function: No operation Reset MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 80
[22] Speed down [23] Set-up select bit 0 [24] Set-up select bit 1 [34] Ramp bit 0 [36] Mains failure inverse [51] Hand/Auto Start MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 81
This parameter is active when option module MCB 101 is installed in the frequency converter. It has the same options and functions as par. 5-1* except for Pulse input [32]. [0] * No operation MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 82
[35] External Interlock External Interlock function has been activated via one of the digital inputs. [40] Out of ref range [41] Below reference low MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 83
The input will go low whenever the Smart Logic Action [37] Set dig. out. A low is executed. [160] No alarm Output is high when no alarm is present. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 84
T ime The below setting options are all related to the Cascade Controller. Wiring diagrams and settings for parameter, see group 25-** for more details. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 85
Motor current is lower than set in par. 4-50 [14] Above current, high Motor current is higher than set in par. 4-51 Warning Current High MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 86
[64] Comparator 4 See par. group LC-1#. If Comparator 4 is evaluated as TRUE, the output will go high. Otherwise, it will be low. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 87
[Auto]), and no Stop or Start command is active. [168] Hand mode Output is high when the frequency converter is in Hand mode (as indicated by the LED light above [Hand]). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 88
The motor current is outside the range set in par. 4-18 Current Limit Warning Current Low [13] Below current, low Motor current is lower than set in par. 4-50 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 89
[64] Comparator 4 See par. group LC-1#. If Comparator 4 is evaluated as TRUE, the output will go high. Otherwise, it will be low. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 90
[Auto]), and no Stop or Start command is active. [168] Hand mode Output is high when the frequency converter is in Hand mode (as indicated by the LED light above [Hand]). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 91
Control Ready Drive Ready Drive Ready/Remote Stand-by/No Warning Running Running/No Warning Run on Ref./No Warning Alarm [10] Alarm or Warning [11] At Torque Limit MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 92
SL Digital Output B [82] SL Digital Output C [83] SL Digital Output D [84] SL Digital Output E [85] SL Digital Output F MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 93
[195] Bypass Valve Control [199] Pipe Filling [211] Cascade Pump1 [212] Cascade Pump2 [213] Cascade Pump3 [223] Alarm, Trip Locked [224] Bypass Mode Active MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 94
See par. 5-40 Function Relay If the selected Event condition changes before the on- or off delay timer expires, the relay output is unaffected. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 95
[0 - 110000 Hz] Enter the high frequency corresponding to the high motor shaft speed (i.e. high reference value) in Term. 33 High Ref./Feedb. Value par. 5-58 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 96
Options for readout output variables: [0] * No operation [45] Bus ctrl. [48] Bus ctrl., timeout [100] Output frequency [101] Reference [102] Feedback [103] Motor current MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 97
Set the maximum frequency for terminal 27, corresponding to the output variable selected in par. 5-60 Terminal 27 Pulse Output Variable This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 98
Set the maximum frequency for terminal 29 corresponding to the output variable set in par. 5-63 Terminal 29 Pulse Output Variable This parameter cannot be adjusted while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 99
This parameter holds the state of the digital outputs and relays that is controlled by bus. A logical '1' indicates that the output is high or active. A logical '0' indicates that the output is low or inactive. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 100
Contains the frequency to apply to the digital output terminal 6, when it is configured as [Bus Con- trolled Timeout] and time-out is detected. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
6-00 Timeout Time , the function selected in par. 6-01 Live Zero Timeout Function will be activated. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 102
[4] overruled to max. speed • [5] overruled to stop with subsequent trip [0] * Freeze output Stop Jogging Max. speed Stop and trip MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 103
Enter the analog input scaling value that corresponds to the high voltage/high current value set in dependent* par. 6-11 Terminal 53 High Voltage and par. 6-13 Terminal 53 High Current MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 104
Enter the analog input scaling value that corresponds to the low voltage/low current value set in Terminal 54 Low Voltage Terminal 54 Low Current par. 6-20 and par. 6-22 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 105
X30/11. Term. X30/11 Filter Time Constant par. 6-36 cannot be changed while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 106
X30/12. par. 6-46 Term. X30/12 Filter Time Constant cannot be changed while the motor is running. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 107
: 0 - Torque limit (par. 4-16) [135] Torq.0-nom 4-20 mA : 0 - Motor rated torque [136] Power 4-20mA : 0 - Motor rated power MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 108
It is possible to get a value lower than 20 mA at full scale by programming values >100% by using a formula as follows: desired maximum current × 100 % . 10 × 100 % = 200 % MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 109
50% Terminal 42 Output Max Scale Output signal 20 mA is needed at 100% (75% of range) - set par. 6-52 to 75% MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 110
: 0 - Inverter Max. Current (par. 16-37 Inv. Max. Current ), (0-20 mA) [104] Torque 0-Tlim : 0 - Torque limit (par. 4-16 Torque Limit Motor Mode ), (0-20 mA) MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 111
6-62 if value is below 100%. This parameter is active when option module MCB 101 is mounted in the frequency converter. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 112
[0.00 - 100.00 %] Contains the value to apply to the output terminal, when it is configured as [Bus Controlled Timeout] and time-out is detected. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Option Changed This parameter cannot be adjusted while the motor is running. None FC Port FC USB Option A Option B Option C0 Option C1 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 114
Reset Control Timeout toggles. Then the frequency converter resumes its original set-up. [1] * Resume set-up Resumes the set-up active prior to the time-out. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 115
“0” indicates T37 is low (safe stop) “1” indicates T37 is high (normal) 2.9.4 8-3* FC Port Settings Parameters for configuring the FC Port. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 116
No Parity, 2 Stop Bits 8-35 Minimum Response Delay Range: Function: Application [Application dependant] dependent* 8-36 Max Response Delay Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 117
Activates Start command via the fieldbus/serial communication port OR via one of the digital inputs. Control Site Digital and control word This parameter is active only when par. 8-01 is set to [0] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 118
Activates Reverse command via the fieldbus/serial communication port OR via one of the digital inputs. Control Site Digital and control word This parameter is active only when par. 8-01 is set to [0] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 119
8-81 Bus Error Count Range: Function: [0 - 0 ] This parameter shows the number of telegrams with faults (e.g. CRC fault), detected on the bus. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 120
Range: Function: 200 RPM* [Application dependant] Enter the jog speed. This is a fixed jog speed activated via the serial port or fieldbus option. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 121
Bus Feedback 1 for further details. 8-96 Bus Feedback 3 Range: Function: Bus Feedback 1 [-200 - 200 ] See par. 8-94 for further details. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
FC Port CTW 1 [1686] FC Port REF 1 [2643] Terminal X42/7 Bus Control [2653] Terminal X42/9 Bus Control [2663] Terminal X42/11 Bus Control MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 123
[1653] Digi Pot Reference [1654] Feedback 1 [Unit] [1655] Feedback 2 [Unit] [1656] Feedback 3 [Unit] [1660] Digital Input [1661] Terminal 53 Switch Setting MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 124
, the hardware switch must be set to 126 or 127 (i.e. all switches set to ‘on’). Otherwise this parameter will display the actual setting of the switch. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 125
Pulse Out #X30/6 Bus Control [653] Terminal 42 Output Bus Control [663] Terminal X30/8 Output Bus Control [890] Bus Jog 1 Speed [891] Bus Jog 2 Speed MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 126
Analog Input 53 [1663] Terminal 54 Switch Setting [1664] Analog Input 54 [1665] Analog Output 42 [mA] [1666] Digital Output [bin] [1667] Pulse Input #29 [Hz] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 127
Parameters can be edited via Profibus, the standard RS485 interface, or the LCP. Disabled Disables editing via Profibus. [1] * Enabled Enables editing via Profibus. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 128
Enable cyclic master Enables process control via Profibus Master Class 1, and disables process control via standard field- bus or Profibus Master class 2. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 129
[0 - 0 ] This parameter contains the profile identification. Byte 1 contains the profile number and byte 2 the version number of the profile. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 130
VLT Automation VT Drive FC322 2 Parameter Description Programming Guide This parameter is not visible via LCP. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 131
Read only Range: Function: [0 - 9999 ] This parameter displays a list of all the defined frequency converter parameters available for Profi- bus. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 132
Read only Range: Function: [0 - 9999 ] This parameter displays a list of all the frequency converter parameters deviating from default set- ting. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 133
Read only Range: Function: [0 - 9999 ] This parameter displays a list of all the frequency converter parameters deviating from default set- ting. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
View the number of CAN control transmission errors since the last power-up. 10-06 Readout Receive Error Counter Range: Function: [0 - 255 ] View the number of CAN control receipt errors since the last power-up. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 135
Process Data Type Selection options [2] and [3] are available. Instances 100/150 and 101/151 are Danfoss-specific. Instances 20/70 and 21/71 are ODVA-specific AC Drive profiles. For guidelines in telegram selection, please refer to the DeviceNet Operating Instructions. Note that a change to this parameter will be executed immediately.
Page 136
Motor Current [1615] Frequency [%] [1616] Torque [Nm] [1617] Speed [RPM] [1618] Motor Thermal [1622] Torque [%] [1630] DC Link Voltage [1632] Brake Energy /s MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 137
Analog Input X42/3 [1832] Analog Input X42/5 [1833] Analog Out X42/7 [V] [1834] Analog Out X42/9 [V] [1835] Analog Out X42/11 [V] [1860] Digital Input 2 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 139
Enter the value for COS Filter 1 to set up the filter mask for the Status Word. When operating in COS (Change-Of-State), this function filters out bits in the Status Word that should not be sent if they change. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 140
10-33 Store Always Option: Function: [0] * Deactivates non-volatile storage of data. Stores parameter data received via DeviceNet in EEPROM non-volatile memory as default. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 141
No LCP access Range: Function: [0 - 0 ] This parameter is used to configure the frequency converter via DeviceNet and build the EDS-file. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Enters the fixed value TRUE in the logic rule. Running See parameter group 5-3* for further description. In range See parameter group 5-3* for further description. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 143
Drive stopped This event is TRUE if the frequency converter is stopped or coasted by any means (either via digital input, fieldbus or other). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 144
See parameter group 5-3* for further description. [17] Mains out of range See parameter group 5-3* for further description. [18] Reversing See parameter group 5-3* for further description. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 145
Comparator 4 Use the result of comparator 4 in the logic rule. [51] Comparator 5 Use the result of comparator 5 in the logic rule. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 146
Motor voltage DC-link voltage Motor thermal [10] Drive thermal [11] Heat sink temp. [12] Analog input AI53 [13] Analog input AI54 [14] Analog input AIFB10 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 147
. Define the operators used to logically combine the selected inputs in par. 13-41 Logic Rule Operator 1 and par. 13-43 Logic Rule Operator MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 148
(TRUE / FALSE) of this calculation is combined with the settings of par. 13-43 and par. 13-44 , yielding the final result (TRUE / FALSE) of the logic rule. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 149
Use the result of timer 1 in the logic rule. [32] SL Time-out 2 Use the result of timer 2 in the logic rule. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 150
SL Time-out 7 Use the result of timer 7 in the logic rule. [80] No Flow [81] Dry Pump [82] End of Curve [83] Broken Belt MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 151
Out of feedb. range [14] Below feedb. low [15] Above feedb. high [16] Thermal warning [17] Mains out of range [18] Reversing [19] Warning [20] Alarm (trip) MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 152
SL Time-out 5 [73] SL Time-out 6 [74] SL Time-out 7 [80] No Flow [81] Dry Pump [82] End of Curve [83] Broken Belt MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 153
Out of feedb. range [14] Below feedb. low [15] Above feedb. high [16] Thermal warning [17] Mains out of range [18] Reversing [19] Warning MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 154
SL Time-out 5 [73] SL Time-out 6 [74] SL Time-out 7 [80] No Flow [81] Dry Pump [82] End of Curve [83] Broken Belt MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 155
[29] Logic rule 3 [30] SL Time-out 0 [31] SL Time-out 1 [32] SL Time-out 2 [33] Digital input DI18 [34] Digital input DI19 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 160
[1] (no automatic energy optimization should be active). Illustration 2.2: Controlled Ramp-down - short mains failure. Ramping down to stop followed by ramping up to reference. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 161
[3] for derating the frequency converter. 2.13.4 14-2* Trip Reset Parameters for configuring auto reset handling, special trip handling and control card self test or initialisation. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 162
Enter the time interval from trip to start of the automatic reset function. This parameter is active Reset Mode Automatic reset when par. 14-20 is set to [1] - [13]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 163
. The frequency converter will reset during the next power-up. par. 14-22 Operation Mode will also revert to the default setting Normal operation [0]. Boot mode MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 164
Controls the current limit control integration time. Setting it to a lower value makes it react faster. A setting too low leads to control instability. 14-32 Current Lim Ctrl, Filter Time Range: Function: 27.0 ms* [1.0 - 100.0 ms] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 165
RFI Filter circuit are cut off to avoid damage to the intermediate circuit and to reduce the earth capacity currents (according to IEC 61800-3). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 166
Derate [1]: If the critical temperature is exceeded the output current will be reduced until the al- lowable temperature has been reached. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 167
Defines the desired current level (in % of rated output current for the frequency converter) when running with reduced pump speed after load on the frequency converter has exceeded the allowable limit (110% for 60 sec.). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
[1] and press [OK] to reset the kWh counter to zero (see par. 15-02 kWh Counter The reset is carried out by pressing [OK]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 169
DC Link Voltage [1632] Brake Energy / s [1633] Brake Energy / 2 min [1634] Heatsink Temp. [1635] Thermal Drive Load [1650] External Reference MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 170
Samples Before Trigger (par. 15-14 [0] * False True Running In range On reference Torque limit Current limit Out of current range Below I low MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 171
Enter the percentage of all samples prior to a trigger event which are to be retained in the log. See Trigger Event Logging Mode also par. 15-12 and par. 15-13 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 172
View the time at which the logged event occurred. Time is measured in ms since frequency converter start. The max. value corresponds to approx. 24 days which means that the count will restart at zero after this time period. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 173
15-44 Ordered Typecode String Range: Function: [0 - 0 ] View the type code string used for re-ordering the frequency converter in its original configuration. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 174
[0 - 0 ] View the installed option type. 15-61 Option SW Version Range: Function: [0 - 0 ] View the installed option software version. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 175
0. Changes may not be visible until up to 30 seconds after implementation. 15-99 Parameter Metadata Array [23] Range: Function: [0 - 9999 ] This parameter contains data used by the MCT10 software tool. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Readout Min Value Custom Readout Max Value tomReadou- ReadoutUnit] and par. 0-32 tUnit* 2.15.3 16-1* Motor Status Parameters for reading the motor status values. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 177
View the calculated thermal load on the motor. The cut-out limit is 100%. The basis for calculation is the ETRElectronic Thermal Overload function selected in par. 1-90 Motor Thermal Protection MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 178
The data are used for calculation of torque, motor protection, etc. 16-38 SL Controller State Range: Function: [0 - 100 ] View the state of the event under execution by the SL controller. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 179
The value is limited by settings in par. 20-13 and par. 20-14. Units as set in par. 20-12 Reference/ nit* Feedback Unit MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 180
. Units as set in par. 20-12 Reference/Feedback Unit 16-59 Adjusted Setpoint Option: Function: View value of the adjusted set point according to par.20-29. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 181
View the setting of input terminal 54. Current = 0; Voltage = 1. [0] * Current Voltage Pt 1000 [°C] Pt 1000 [°F] Ni 1000 [°C] Ni 1000 [°F] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 182
OptionB car d r ela y 07 P o w er car d r ela y 02 P o w er car d r ela y 01 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 183
View the two-byte word sent with the control word form the Bus-Master to set the reference value. For more information please refer to the relevant fieldbus manual. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 184
View the two-byte Status word (STW) sent to the Bus-Master. Interpretation of the Status word Control depends on the fieldbus option installed and the Control word profile selected in par. 8-10 Profile MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 185
Returns the extended warning word 2 sent via the serial communication port in hex code. 16-96 Maintenance Word Range: Function: [0 - 4294967295 ] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Read out of the value of the signal applied to terminal X42/3 on the Analog I/O Card. The units of the value shown in the LCP will correspond to the mode selected in par. 26-01 Terminal X42/3 Mode MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 187
Read out of the value of the signal applied to terminal X42/11 on the Analog I/O Card. Terminal X42/11 Output The value shown reflects the selection in par. 26-60 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Analog input X30/11 and Analog input X30/12 refer to inputs on the optional General Purpose I/O board. No function Analog input 53 [2] * Analog input 54 Pulse input 29 Pulse input 33 Analog input X30/11 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 189
Bus feedback 1 [101] Bus feedback 2 [102] Bus feedback 3 [200] Ext. Closed Loop 1 [201] Ext. Closed Loop 2 [202] Ext. Closed Loop 3 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 190
[0] * Linear Square root 20-12 Reference/Feedback Unit Option: Function: None [1] * [10] 1/min [11] [12] Pulse/s [20] [21] l/min [22] [23] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 191
This parameter determines the unit that is used for the setpoint reference and feedback that the PID Controller will use for controlling the output frequency of the frequency converter. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 192
Example 2 – Multi zone, multi setpoint MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 193
1 and Setpoint 1, Feedback 2 and Setpoint 2, and Feedback 3 and Setpoint 3. It will use the feed- back/setpoint pair in which the feedback is farthest above its corresponding setpoint reference. If MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 194
PID control adjustment. To use auto-tuning it is necessary for the frequency converter to be configured for closed loop in par. 1-00 Configuration Mode MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 195
Fast Pressure Slow Pressure Fast Temperature Slow Temperature 20-79 PID Autotuning Option: Function: Select the relative response speed for the application. [0] * Disabled Enabled MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 196
[1] causes the frequency converter’s output frequency to increase when the feedback is greater than the setpoint reference. 20-82 PID Start Speed [RPM] Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 197
Max Reference Proportional Gain Maximum Reference/Feedb. Always set the desired for par. 20-14 before setting the values for the PID controller in par. group 20-9*. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 198
A smaller value reduces the maximum effect of the PID Controller’s differential function. PID Differentiation Time This parameter is only active when par. 20-95 is not set to OFF (0 s). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Excessive feedback sensor noise should be removed using the input filter (parameter groups 6-**,5-5* and 26-**, Terminal 53/54 Filter Time Constant/ Pulse Filter Time Constant #29/33) before activating PID autotuning. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 200
Normal setting of this parameter will be suitable for pressure control in fan systems. Fast Fast setting would generally be used in pumping systems, where a faster control response is de- sirable. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 201
21-10 Ext. 1 Ref./Feedback Unit Option: Function: Select the unit for the reference and feedback. [0] * [1] * [10] 1/min [11] [12] Pulse/s [20] [21] l/min [22] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 202
[131] lb/min [132] lb/h [140] ft/s [141] ft/min [145] [160] °F [170] [171] lb/in² [172] in WG [173] ft WG [174] in Hg [180] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 203
Analog Input X42/3 [25] Analog Input X42/5 [29] Analog Input X48/2 [30] Ext. Closed Loop 1 [31] Ext. Closed Loop 2 [32] Ext. Closed Loop 3 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 204
Readout of the output value for the Closed Loop 1 Controller. 2.18.4 21-2* Closed Loop 1 PID Configure the Closed Loop 1 PID controller. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 205
Configure Extended Closed Loop 2 Controller reference and feedback. 21-30 Ext. 2 Ref./Feedback Unit Option: Function: See par. 21-10 Ext. 1 Ref./Feedback Unit for details MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Configuration mode for Integrated PI Controller: Closed Loop External PI Controller: Open Loop Carry out No Flow tuning before setting the PI controller parameters! MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 214
Possible Actions to select (par. 22-26): Warning Alarm No Flow Function No Power Tuning No Flow Detection must be enabled (par. 22-23, ) and commissioned (par. 22-3*, MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 215
Select Enabled for detecting when the motor operates with a speed as set in par. 4-11 Motor Speed Low Limit [RPM] Motor Speed Low Limit [Hz] or par. 4-12 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 216
22-20 Low Power Auto Set-up Close the main valve to stop flow Run with motor until the system has reached normal operating temperature MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 217
[Application dependant] dependent* 22-34 Low Speed Power [kW] Range: Function: Application [Application dependant] dependent* 22-35 Low Speed Power [HP] Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 218
When entering Sleep Mode, the lower status line in the Local Control Panel shows Sleep Mode. See also signal flow chart in section 22-2* No Flow Detection There are three different ways of using the Sleep Mode function: MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 219
The feedback from the pressure transducer is monitored and when this pressure has dropped with a set percentage below the normal set point for pressure (Pset), the motor will ramp up again and pressure will be controlled for reaching the set value (Pset). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 220
The speed is set manually by an external reference signal (Remote Reference). The settings (par. 22-3*) for tuning of the No Flow function must be set to default. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 221
If used in application where the integrated PI controller is set for inverse control in par. 20-71, PID, Normal/Inverse Control , the value set in par. 22-44 will au- tomatically be added. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 222
End of Curve condition has been steady in the entire period, the function set in par. 22-50 End of Curve Function will be activated. If the condition disappears before the timer expires, the timer will be reset. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 223
The timer will start counting following a normal start command (Start/Jog/Freeze). The timer will be overridden by a Coast (Inverse) or an External Interlock command. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 224
Disabled [0] * Disabled : Set-Point compensation not active. Enabled Enabled :Set-Point compensation is active. Enabling this parameter allows the Flow Compensated Setpoint operation. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 225
Square-linear Curve Approximation Adjustment of par. 22-81 then allows the shape of the control curve to be adjusted infinitely. Example 2: MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 226
22-85 Speed at Design Point [RPM] Range: Function: Application [Application dependant] dependent* 22-86 Speed at Design Point [Hz] Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 227
Function: 0.000* [0.000 - 999999.999 ] Enter the value corresponding to Flow at Rated Speed. This value can be defined using the pump datasheet. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 229
Select the action during OFF Time. See par. 13-52 for descriptions of the op- tions. [0] * Disabled No action Select set-up 1 Select set-up 2 Select set-up 3 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 231
Disabled [0]. Preventive Maintenance can be programmed from the LCP, but use of the PC-based VLT Motion Control Tool MCT10 is recommended. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 232
Pump bearings Valve Pressure transmitter Flow transmitter Temperature transm. Pump seals Fan belt [10] Filter [11] Drive cooling fan [12] System health check [13] Warranty MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 233
Maintenance Event will be indicated the following Monday at 8:00. If this Maintenance Event is not reset until Tuesday at 9:00, the next occurrence will be the following Tuesday at 9:00. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 234
(par. 15-06 All data for the Energy Log are stored in counters which can be read from par. 23-53 Energy Log MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 235
. In par. 0-79 Clock Fault it is possible to program for a Warning in case clock not has been set properly, e.g. after a power down. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 236
All counters are automatically reset when changing the setting in par. 23-50 Energy Log Resolution . At overflow the update of the counters will stop at maximum value. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 237
The size of each interval can be adjusted individually, but will default be 10% for each. Power and Current can exceed rated value, but those registrations will be included in 90%-100% (MAX) counter. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 238
Motor Speed [RPM] Speed of the motor. Reference for relative value is the maximum motor speed programmed in par. 4-13 Motor Speed High Limit [RPM] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 239
When mounting an Analog I/O MCB109 option card, a battery back up of the date and time is included. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 240
The difference between the Reference Power at fixed speed and the Actual Power yielded with speed control represent the actual saving. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 241
23-84 Cost Savings Range: Function: [0 - 2147483647 ] This parameter allows a readout of the calculation based on the above equation (in local currency). MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
, all fixed speed pumps will be destaged, but the variable speed pump will still be controlled by the frequency converter, now as an open loop configuration: MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 243
[0]. Built-in relays Relay 1 and Relay 2 can be assigned to separate fixed speed pumps. In total three pumps can be controlled by the frequency converter. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 244
Setting the OBW too close to the SBW could defeat the purpose with frequent staging at momentary pressure changes. Setting the OBW too high might lead to unacceptably high or low pressure in the MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 245
If the pressure decreases to within the SBW before the timer has elapsed, the timer is reset. SB W destage dela y SB W S etpoin t SB W MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 246
, with at least one fixed speed pump in the stop position. When the programmed value of the timer expires, a fixed speed pump is staged. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 247
When the programmed value of the timer expires, a stage is removed, avoiding dead head water circulation in the adjustable speed pump. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 248
Soft Starter Motor Start Only to be used if [1] is selected in par. 25-02 25-42 Staging Threshold Range: Function: Application [Application dependant] dependent* MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 249
Staging Speed is calculated with the following formula: STAGE STAGE HIGH where n is Motor Speed High Limit and n is the value of Staging Threshold. HIGH STAGE100% MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 250
Destaging Speed is calculated with the following formula: DESTAGE DESTAGE HIGH where n is Motor Speed High Limit and n is the value of Destaging Threshold. HIGH DESTAGE100% MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 251
Alternation of the variable speed (lead) pump will take place at staging or the “At Command” signal. (See above.) It is not possible to select other than [0] if par. 25-05 Fixed Lead Pump is set to [1]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 252
The lead pump function will be alternated only if the numbers of pumps running are providing less than 50% of total pump capacity. Lead Pump Alternation Only valid if par. 25-50 is different from [0]. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 253
, the illustration for description of staging and alternation. 2.21.6 25-8* Status Readout parameters informing about the operating status of the cascade controller and the pumps controlled. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 254
Relay ON time. 25-86 Reset Relay Counters Option: Function: Relay ON Time Resets all elements in par. 25-85 counters. [0] * Do not reset Do reset MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 255
If no lead pump is selected (Cascade Controller disabled or all pumps interlocked) the display will show NONE. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
The Analog I/O option incorporates a real time clock with battery back-up. This can be used as back up of the clock function included in the frequency converter as standard. See section Clock Settings, parameter group 0-7*. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
Page 257
Feedback Unit Ext. 3 Ref./Feedback Unit or par. 21-50 [1] * Voltage Pt 1000 [°C] Pt 1000 [°F] Ni 1000 [°C] Ni 1000 [°F] MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 258
I/O system, such as a Building Management System. Disabled MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Page 259
Enter the high voltage value. This analog input scaling value should correspond to the high refer- ence/feedback value set in par. 26-35 Term. X42/5 High Ref./Feedb. Value MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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I/O system, such as a Building Management System. Disabled [1] * Enabled MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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100 % desired maximum voltage i.e. × 100 % = 200 % Terminal 42 Output Max Scale See principle graph for par. 6-52 MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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25%. Scaling values up to 100% can never be higher than the corresponding setting in par. 26-52 Terminal X42/9 Max. Scale See principle graph for par. 6-51 Terminal 42 Output Min Scale MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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VLT Automation VT Drive FC322 2 Parameter Description Programming Guide [141] Bus ctrl t.o. : 0 - 100%, (0-20 mA) MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Holds the preset level of terminal X42/11. In case a bus time-out and a time-out function are selected, the output will preset to this level. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
29-04 until the filling set-point specified in par. 29-05 is reached. Illustration 2.9: Horizontal Pipe System Illustration 2.10: Vertical Pipe System MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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Specifies the Filled Set-point at which the Pipe Fill Function will be disabled and the PID controller will take control. This function can be used both for horizontal and vertical pipe systems. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com...
15-07. The value is saved, when the frequency converter is turned off. 31-19 Remote Bypass Activation Option: Function: [0] * Disabled Enabled Feature: Unknown. MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
Unsigned 16 Uint16 Unsigned 32 Uint32 Visible String VisStr Normalized value 2 bytes Bit sequence of 16 boolean variables Time difference w/o date TimD MG.20.W1.22 - VLT is a registered Danfoss trademark Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com http://www.remotesiteproducts.com/p-20772-Danfoss-131X8135-VLT-Automation-VT-Drive-VFD-FC322-230V-5-HP.aspx...
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