IBC control MiniMax Manual Download Page 15

12

PUTTING THE EQUIPMENT INTO OPERATION

 

Should be done in sequence. 

Check that

the motor rotates in the right direction in relation to the wheel's direction 
of rotation. 
In the event of a fault, switch two phases to the motor.

Setting max speed

Set the “High speed” DIP switch to the ON position. 
Adjust "Max rpm" so that the wheel rotates at 10-12 rpm 
(or as per wheel manufacturer directions). 
After a test run, set the DIP switch to OFF.

Setting min speed

Set the “Low Speed” DIP switch in the ON position.  
Adjust "Min rpm" so that the wheel rotates at 0.2-1 rpm 
(or as per wheel manufacturer directions).
After a test run, set the DIP switch to OFF.

Checking the cleaning
function

Switch off the voltage.
Make sure the cleaning DIP switch is set to ON 
and the input signal is disconnected. 
When power is switched on, the wheel will rotate at minimum rpm for  
10 seconds.

Checking the
rotation monitor

The yellow Rotation LED will flash when the magnet passes 
the magnetic sensor, regardless of DIP switch position.

Setting the threshold 
value

Make sure the control centre is connected. Jump "Run" 5-6.  
Set the minimum output signal on the control centre.  
If the rotor continues to turn, increase the threshold value until it stops.

Finish by

allowing the control unit to drive the wheel at maximum and minimum 
rotation rpm and checking that wheel rpm is correct. 

13

Check that

the DIP switch is set for the type of signal the control equipment outputs.
See “DIP switch” setting, page 7.

Check that

the cleaning function and rotation sensor DIP switch are set to ON.

Continued from previous page

Summary of Contents for MiniMax

Page 1: ...IBCcontrol Made in Sweden MANUAL CONTROL UNIT FOR ROTATING HEAT EXCHANGER MiniMax Article no F21037501 Set of EMC glands as an option...

Page 2: ......

Page 3: ...nical data 6 Functions 6 DIP switch 7 Operational indications 8 Alarms 8 9 Settings via potentiometer 10 Push button 10 Connection diagram 11 Connections 11 12 Checks before powering up the control un...

Page 4: ...emented Disposal and recycling When replacing components or when the control unit in its entirety need replacing please follow the advice below The aim should always be maximum possible recycling of r...

Page 5: ...in power before removing the cover Never touch electrical components or contacts while main current is switched on Risk of electric shock resulting in serious injury or death Residual voltage remains...

Page 6: ...on of conformity with the requirements of the EMC Directive 2004 108 EC The control unit is approved according to the requirements of the EMC Directive 2004 108 EC and is tested according to standard...

Page 7: ...ning begins and the rotor turns for 10 seconds at minimum rpm The rotation monitor a magnet fitted to the rotor with an associated magnetic sensor stops the converter and generates an alarm in the cas...

Page 8: ...0 W Input current max 2 8 A Incoming fuse max 10 A Output voltage 3x0 230 V Min frequency 1 20 Hz Max frequency 40 100 Hz Motor output max 370 W Motor current max 1 9 A Exact value cannot be obtained...

Page 9: ...0 0 1 0 4 20 mA 0 0 1 0 1 0 Cleaning 1 Cleaning function set to ON position When the wheel has stopped for 30 minutes the cleaning function is activated and the wheel rotates at minimum speed for 10...

Page 10: ...received every 5 minutes Magnet facing the wrong way Magnetic sensor incorrectly connected see Connections on pages 11 12 Too wide a gap between the magnetic sensor and magnet max 15 mm Broken belt Be...

Page 11: ...asure motor resistance it should be identical on all phases Short circuit between phases in the cable Earth fault in motor or cable Overcurrent MiniMax limits current at 4 A and trips then after 4 5 s...

Page 12: ...tor temperature will increase Acc Acceleration time 0 30 s Factory set to max does not need adjustment Ret Retardation time 0 30 s Factory set to max does not need adjustment Threshold value The contr...

Page 13: ...ax 2 A 250 V AC 3 x 230 V Max 370 W 13 14 15 T T Larmrel Termo kontakt 1 M 2 3 4 5 3 Rotation monitor A1 A2 A3 1 2 6 10 12 w S br Manual high low speed Input signal Run 3 5 9 11 Reset 1 2 3 Pot 10 k P...

Page 14: ...t be jumped if external start not used Rotation monitor 9 10 White cable connected to terminal 9 brown to terminal 10 The magnet is installed with south side S towards the transmitter Max gap 15 mm Re...

Page 15: ...ltage Make sure the cleaning DIP switch is set to ON and the input signal is disconnected When power is switched on the wheel will rotate at minimum rpm for 10 seconds Checking the rotation monitor Th...

Page 16: ...GLAND Motor cable Incoming EKK 3G1 5 Not shielded lflex Classic 110 CY 7G0 5 Shielded EMC glands must be used for shielded cables The above cables or equivalent must be used to comply with the EMC Dir...

Page 17: ...PERSONAL NOTES 15...

Page 18: ...16 PERSONAL NOTES...

Page 19: ...17 PERSONAL NOTES...

Page 20: ...IBC control AB Br nnerigatan 5 A 263 37 H gan s Sverige Tel 46 0 42 33 00 10 Fax 46 0 42 33 03 75 www ibccontrol se info ibccontrol se IBCcontrol F21037905GB Version 1 0 2016 03 01...

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