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Fan Control Application Manual 

AC30V series Variable Speed Drive 

Fan Control Application Manual

Description 

The fan application provides speed control using a speed reference from either an analogue input terminal, a preset speed selected by digital 
terminals or, if a Real Time Clock (RTC) option is fitted, a preset speed selected by built-in  time of day / day of week programmer.  

Features 

 

Automatic belt breakage detection (abnormal load) 

 

Timed run function. Start/stop events can be programmed with different running speeds.* 

 

Skip frequencies to enable resonant points on the fan to be avoided 

 

Fire Mode. Run to destruction if commanded to do so. 

 

Preset speeds 

 

Power-up start 

 

Auto Start on non-zero setpoint 

 

Separate Manual Run and Auto Run digital inputs 

 

Catching a spinning load when fan is free-wheeling 

 

 
* 7004-01-00 or 7004-03-00 option required 

 

Requirements 

To use the AC30V for fan control as described in this manual, the application RA502134U002 must be loaded into an AC30V series drive with 
firmware 1.3.2 or newer. 

 

www.comoso.com

Содержание AC30V Series

Страница 1: ...ol Application HA502134U002 Issue 2 Technical Manual aerospace climate control electromechanical filtration fluid gas handling hydraulics pneumatics process control sealing shielding ENGINEERING YOUR...

Страница 2: ...ation follow applicable industry standards and follow the information concerning the product in the current product catalogue and in any other materials provided from Parker Hannifin Corporation or it...

Страница 3: ...cturing Ltd Although every effort has been taken to ensure the accuracy of this document it may be necessary without notice to make amendments or correct omissions Parker Hannifin Manufacturing Limite...

Страница 4: ...ction abnormal load Timed run function Start stop events can be programmed with different running speeds Skip frequencies to enable resonant points on the fan to be avoided Fire Mode Run to destructio...

Страница 5: ...Fan Control Application Manual 3 AC30V series Variable Speed Drive www comoso com...

Страница 6: ...command for using the selected Preset Speed as Setpoint DIGIN 03 X13 04 PRESET SELECT 1 These 3 digital input select the active Preset Speed if the Time Of Day Timer feature is not being used DIGIN 0...

Страница 7: ...ipped DIGOUT 01 X12 01 Terminal used as DIGIN 04 DIGOUT 02 X12 02 Terminal used as DIGIN 05 DIGOUT 03 X12 03 Terminal used as DIGIN 06 DIGOUT 04 X12 04 Terminal used as DIGIN 07 RELAY 11 X23 01 X23 02...

Страница 8: ...Power Up Start 1958 Use Auto Timer 1959 Run When Non Zero SP 1962 Fire Mode Level 1961 Fire Mode Setpoint 2038 Setpoint Input Max 2039 Setpoint Input Min Quick Setup 0486 Acceleration Time 0487 Decele...

Страница 9: ...tor 1997 Load Monitor State 0682 Reference 1924 Selected Preset 0500 Ramp Speed Output 0399 Actual Torque 1964 Fire Mode Activated 1965 Fire Mode Ready Setup Application and Monitor Application Includ...

Страница 10: ...lt Delay This sets the duration from when the load monitor detects a LOAD FAULT until the sequencers stops the motor This allows for inaccurate speed load characterisation and load estimation during s...

Страница 11: ...actual Load is below the Low Fault Level 1998 Expected Load This diagnostic is the calculated Load expected for the current Speed This is determined from the load curve specified by the Speed n and L...

Страница 12: ...Level parameters When running the Load Monitor State diagnostic will show if the actual Load is in the NORMAL WARNING or FAULT region of the graph Note for this to report correctly the Low Fault Leve...

Страница 13: ...art of the application 1961 Fire Mode Setpoint A reference value to be used when Fire Mode is active Setting a negative setpoint will cause the drive to rotate in reverse direction 1962 Fire Mode Leve...

Страница 14: ...Local sequencing mode Caution If the Drive is powered up with the Activate input TRUE the Drive will run immediately without warning The only reasons that the drive will not run are Level is set to D...

Страница 15: ...Fire Mode is active but the trip level is reduced by 50 If a trip source becomes active when the associated trip is disabled the drive will continue to run This is also the normal behavior of the dri...

Страница 16: ...Preset Speed Output when Selected Preset equals 1 1918 Preset Speed 2 Preset Speed Output when Selected Preset equals 2 1919 Preset Speed 3 Preset Speed Output when Selected Preset equals 3 1920 Prese...

Страница 17: ...ected to a Digital Input as part of the selected macro It provides bit 2 of the Selected Preset number Functional Description Select 2 Select 1 Select 0 Selected Preset FALSE FALSE FALSE Preset Speed...

Страница 18: ...value for the Setpoint analogue input ANIN01 It corresponds to the maximum input value of either 10V or 20mA depending on the setting of 0001 Anin 01 Type 2039 Setpoint Input Min Sets the minimum valu...

Страница 19: ...ly run on power up if the AUTO RUN or MANUAL RUN digital input is TRUE If this parameter is FALSE the default a FALSE to TRUE transition of the RUN input is required Functional Description Use Auto Ti...

Страница 20: ...ip Freq Band 2 The width of skip band 2 in Hz 1911 Skip Frequency 2 The centre frequency of skip band 2 in Hz Functional Description Skip frequencies are used to avoid resonances within the mechanical...

Страница 21: ...cation Manual 19 AC30V series Variable Speed Drive Setpoint Drive Frequency Frequency 1 Frequency 2 The behaviour of this function is illustrated below Skip band Skip Frequency Setpoint Drive Frequenc...

Страница 22: ...20 Fan Control Application Manual AC30V series Variable Speed Drive Setpoint Drive Frequency Frequency 1 Frequency 2 www comoso com...

Страница 23: ...speed select events are available for use PNO Parameter Descriptions 2002 2003 2004 2005 2006 2007 2008 2009 Event Days 1 Event Days 2 Event Days 3 Event Days 4 Event Days 5 Event Days 6 Event Days 7...

Страница 24: ...f day the event 1 6 occurs 2024 2025 2026 2027 2028 2029 2030 2031 Event Select 1 Event Select 2 Event Select 3 Event Select 4 Event Select 5 Event Select 6 Event Select 7 Event Select 8 These 8 param...

Страница 25: ...allowed Example Program n Event Days n Event Time Of Day n Event Select n 1 3E Mon Tues Wed Thurs Fri 7 00 1 2 40 Sat 8 30 1 3 7F Sun Mon Tues Wed Thurs Fri Sat 11 00 2 4 7E Mon Tues Wed Thurs Fri Sa...

Страница 26: ...YS 04349 1916 Preset Speed 0 Setup Application Preset Speeds REAL 0 0 100 0 to 100 0 ALWAYS 04359 1917 Preset Speed 1 04361 1918 Preset Speed 2 04363 1919 Preset Speed 3 04365 1920 Preset Speed 4 0436...

Страница 27: ...Enable Load Monitor Setup Application Abnormal Load Detect BOOL 0 NEVER 04463 1969 Startup Delay Setup Application Abnormal Load Detect TIME 10 s ALWAYS 04465 1970 Fault Delay Setup Application Abnorm...

Страница 28: ...d Detect REAL 0 0 0 0 to 100 0 NEVER 04523 2002 Event Days 1 Setup Application Time Of Day Timer BYTE bitfield 00 0 Sunday 1 Monday 2 Tuesday 3 Wednesday 4 Thursday 5 Friday 6 Saturday ALWAYS 04531 20...

Страница 29: ...2028 Event Select 5 04583 2029 Event Select 6 04585 2030 Event Select 7 04587 2031 Event Select 8 04589 2034 Selected Monitor Application Time Of Day Timer USINT NEVER 04595 2035 Day Of Week Now Moni...

Страница 30: ...Tel 81 0 3 6408 3901 KR South Korea Seoul Tel 82 2 559 0400 KZ Kazakhstan Almaty Tel 7 7272 505 800 parker easteurope parker com MX Mexico Apodaca Tel 52 81 8156 6000 MY Malaysia Shah Alam Tel 60 3 7...

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