Page 1
CONTROLLER MANUAL Adiabatic humidification system Condair HP/HPRO Humidification and Evaporative Cooling...
Page 2
Condair A/S, except to the extent required for installation or maintenance of recipient's equipment. Liability Notice Condair A/S does not accept any liability due to incorrect installation or operation of the equipment or due to the use of parts/components/equipment that are not authorized by Condair A/S.
Introduction Notes on the controller manual This manual is an addendum for the operation of the Condair HP/HPRO controller and must be read in conjunction with the installation and operation manual for the Condair HP and HPRO. Every person operating the Condair HP controller must have read and understood this controller manual, and the installation and operation manual of the Condair HP.
Equipment protection Pressure switch (inlet water) The HP and HPRO have a pressure switch which monitors the inlet water pressure. If the inlet water pressure drops, the controller will stop the pump, thus protecting the pump(s) against dry running. If the water pressure drops, the screen will show “PM Water pressure too low” Max.
Description of Touch Screen The screen is equipped with four F keys. Each of the keys is used to navigate between the different screen images. When these are used, the individual key’s function is indicated in the description directly above the key. The actual touch screen can be operated by gently tapping a finger or a fingernail against the required ‘buttons’...
Alarm messages This page shows alarms and operational messages. The alarm display contains information about when an alarm was triggered and when it was reset. The page shows active alarms and previous alarms. Please note that the system does not have a backup memory, which means that previous alarms will be lost in case of power failure.
Pressure to high High pressure above the high limit set point (only VFD versions have a high pressure sensor) • Check settings in 2.12 HP control are correct, and the pressure shown is approx. the same as the analogue manometer at the high pressure manifold shows. If the measured pressure differs from the analogue manometer, this could indicate that the pressure transmitter is damaged.
Operating the controller Menu overview Home screen Back step Setup Alarm 2.1 Setup 1.0 Hygienic pre flush 5.11 Alarm log • 2.11 Pump setup (Only shown if active) • 2.12 High pressure control • 2.13 Hour counter • 2.14 Advanced setup 1.1 Home Screen for master-slave setup •...
1.0 - Hygienic pre flush 1.0 - Hygienic Pre flush This screen appears every time the pump has been switched off for more than 48 hours and therefore not has been able to perform the continuous flush cycle (2.11). As default the hygienic pre-flushing time is set to 10 minutes (3,13) To start the pre-flush, switch on main power, when this screen appears turn Humidification on/off (S1)
1.11 - HP Controller (F1 - home screen) 1.11 HP Controller (F1 - Home screen) This screen is shown when the system is setup without slaves (3.12). If slave(s) are chosen screen 1.1 is shown. Above the pump icon current pump temperature is shown.
1.15 - High pressure pump 1.15 HP pump Operation information NB! Some info is only available if pump has the optional hardware. 2.1 - Setup 2.1 Setup Press any link to enter a sub menu Operating the controller...
2.11 - High pressure pump setup 2.11 Pump setup Pressostat del Alarm delay for inlet pressure (PS1) < 1 bar. Default: 10 sec. Max.SP Maximum allowed humidity, only shown if humidity controlled capacity has been chosen (3.13), if the entered value is exeeded system goes in alarm and stops the pump.
Page 16
– Flush nozzle Time each REG valve REG1, 2, 3 or 4 opens. The water sprays thru the nozzles and into the duct. The system monitors if a nozzle line has been running in the last flush delay period. If not it will be flushed.
2.12 - High pressure control 2.12 High pressure control Only for pump units with frequency drive Limit Set high and low pressure alarm limit and delays Default: Limit < 70 bars. Delay 10 sec. Limit > 40 bars. Delay 10 sec. Pressure SP Pressure set point for the frequency drive.
5.11 2.14 - Advanced setup 2.14 Adv. setup Password protected menu. Press any link to enter a sub menu. 5.12 2.15 - EC setup (conductivity sensor) 2.15 EC setup (conductivity sensor) Only if the pump is fitted with EC sensor, conductivity measurement and alarm.
5.13 2.12 - Scaling of humidity sensors 2.16 Scaling of analog input (Only if the pump is regulated directly by Condair HP humidity sensors) HIE: Highest electrical input (volt) LOE: Lowest electrical input (volt) HI: Highest reading in disply LA: Lowest reading in display 5.14...
5.15 2.18 - Set time and date 2.18 Set time and date Tap the date/time or press set to set the clock or date. Time format will change according to the language chosen. 5.16 2.19 - HP Controller 2.19 HP Controller Flow settings Enter value in l/h for each step valve.
5.21 2.16 - Scaling of analog input 2.16 Scaling of analog input HIE: Highest electrical input, preset 10 V. LOE: Lowest electrical input, preset 0 V. Highest reading in display. Adjust this value up or down, until meassured value (EC) shows correct value corresponding to the handheld and calibrated conductivity tester used by the installer.
Press reset button after completing service and the pre-set countdown interval starts over again. Condair recommends that the system is serviced every 180 days according to service instructions. UV reset Reset the UV service timer interval.
5.25 4.1 - Manual operation 4.1 Manuel operation Operate valves on master and each slave unit. The Pump button starts the high pressure pump. Go to manual operation of the pump unit by pressing the 4.11-Test button in the lower right corner. 5.26 4.11 - Test screen 4.11 Test screen...
Page 26
5.27 5.11 - Alarm 5.11 Alarm Shows alarms and warning history. Operating the controller...
Page 28
CONSULTING, SALES AND SERVICE: Condair A/S Parallelvej 2, DK-8680 Ry phone +45 8788 2100 condair.dk@condair.com, www.condair.dk...
Need help?
Do you have a question about the HP Series and is the answer not in the manual?
Questions and answers