Salda FLEX MCB Technical Manual
Control panel with the liquid crystal display
Source: salda.lt/en, vetter-lufttechnik.de
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Summary of Contents for Salda FLEX MCB
- Page 1 CONTROL PANEL WITH THE LIQUID CRYSTAL DISPLAY FLEX MCB Technical manual SALDA UAB Ragainės g. 100 +370 41 54 04 15 office@salda.lt Flex MCB_P0119_AZ_0001 LT-78109 Šiauliai, Lithuania +370 41 54 04 17 www.salda.lt...
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Page 2: Table Of Contents
7.3.14.3.11. Fire damper 7.3.14.3.12. Other 7.3.14.4. Status 7.3.14.4.1. Temperature sensors 7.3.14.4.2. Fans 7.3.14.4.3. Hydraulic cooler 7.3.14.4.4. Rotor 7.3.14.4.5. Fire damper 7.3.14.4.6. Status indication 7.3.14.4.7. Other 7.3.14.4.8. Version 7.3.14.4.9. Heater SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... - Page 3 7.3.15.7.6. Fire damper 7.3.15.7.7. Heat exchanger 7.3.15.7.8. Preheater protection 7.3.15.8. Sensors 7.3.15.8.1. 0-10VDC sensors 7.3.15.8.1.1. Air quality sensor 1 7.3.15.8.1.2. Air quality sensor 2 7.3.15.8.2. Temperature sensors 7.3.15.8.2.1. Supply air SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt...
- Page 4 7.3.15.8.2.8. Controller cabinet temperature 7.3.15.9. Communication 7.3.15.9.1. Internal port modbus 7.3.15.9.2. BMS port modbus 7.3.15.10. Passwords 7.3.15.11. Restore defaults 7.3.15.12. Save settings 7.3.15.13. Logout 7.3.16. About 8. RECYCLING SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt...
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Page 5: Description
FlexMCB 1. DESCRIPTION The “FLEX MCB” control panel is used for control of ventilation units with MCB, MiniMCB control boards. • Program the unit operation modes for one week. • Set the temperature for supply or extracted air flow. • Set fan motor rotation speed. -
Page 6: Dimensions
“+” outwards, connect the plug to the board and close the box cover (see the drawing) by attaching the left side (1–2) and then gently press the right side (3). Connect the other cable plug to the socket of the recuperator. SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 7: Content
QUANTITY, PSC Control panel FLEX MCB Battery 2032 type Communication cable RJ45 to He1402(4 strands ) 13 meters 7. INSTRUCTION FOR DEVICES WITH MCB/MINIMCB BOARDS 7.1. Main window SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 8: Setpoint ()
7.2. Setpoint () Main window » Setpoint 7.3. Menu Main window » Menu LABEL Status Night cooling Boost Mode Filters Heating season Date & time Weekly schedule Holiday schedule Alarms SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 9: Status
Range: [ 0 .. 2000 PA ] Software version Configuration version Hydraulic heater water [ °C ] Hydraulic preheater water [ °C ] Hydraulic cooler water [ °C ] Controller cabinet [ °C ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 10: Night Cooling
Range: [ 0 .. 30 °C ] 7.3.3. Boost Menu » Boost LABEL DESCRIPTION Boost timer Range: [ 0 .. 300 minutes ] Options: Boost • No action • Activate SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 11: Mode
• Inactive • Active Setpoint Range: [ 17 .. 40 °C ] 7.3.4.3. Comfort Menu » Mode » Comfort LABEL DESCRIPTION Setpoint Range: [ 17 .. 40 °C ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 12: Filters
Range: [ 1 .. 12 month ] End day Range: [ 1 .. 31 day ] Temperature limit Range: [ 0 .. 30 °C ] 7.3.7. Date & time Menu » Date & time SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 13: Weekly Schedule
Range: [ 1 .. 31 day ] 7.3.8. Weekly schedule Menu » Schedule » Weekly schedule 7.3.9. Holiday schedule Menu » Schedule » Holiday schedule 7.3.10. Alarms Menu » Alarms SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 14: Settings
Menu » Settings 7.3.14. Adjuster Menu » Adjuster LABEL Airflow Sensor correction Manual control Sensor correction Status Save settings Logout 7.3.14.1. Airflow Menu » Adjuster » Airflow LABEL Supply Extract SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 15: Supply
Extract fan speed from supply fan speed diference Range: [ -100 .. 100 % ] DX cooler temperature hist Range: [ 1 .. 10 °C ] 7.3.14.2. PID Menu » Adjuster » PID SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 16: Heater
Menu » Adjuster » PID » Fans pressure LABEL DESCRIPTION Range: [ 0 .. 1000 ] Range: [ 0 .. 1000 ] Range: [ 0 .. 1000 ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 17: Hydraulic Cooler
DX cooler Fire damper Other 7.3.14.3.1. Block ventilation control Menu » Adjuster » Manual control » Block ventilation control LABEL DESCRIPTION Options: System blocking • Disabled • Enabled SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 18: Heater
Menu » Adjuster » Manual control » Fans LABEL DESCRIPTION Options: Supply manual control • On • Off Supply output Range: [ 0 .. 100 % ] Options: Extract manual control • On • Off SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 19: Hydraulic Cooler
Output Range: [ 0 .. 100 % ] Options: • Auto Output: damper open • Off • On Options: • Auto Output: damper close • Off • On SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 20: Supply / Extract Damper
Output Range: [ 0 .. 100 % ] Options: • Auto Output: damper open • Off • On Options: • Auto Output: damper close • Off • On SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 21: Rotor
• On • Off Output Range: [ 0 .. 100 % ] Options: • Auto Power line • Off • On Options: • Auto Reverse • Off • On SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 22: Fire Damper
• Auto Controller cabinet heater output • Off • On Options: • Auto Working indication • Off • On Options: • Auto Alarm indication output • Off • On SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 23: Status
Exhaust air [ °C ] Hydraulic heater water [ °C ] Hydraulic preheater water [ °C ] Hydraulic cooler water [ °C ] Controller cabinet [ °C ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 24: Fans
7.3.14.4.5. Fire damper Menu » Adjuster » Status » Fire damper LABEL DESCRIPTION Position Range: [ 0 .. 100 % ] Options: Output: open • Inactive • Activate SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 25: Status Indication
Controller cabinet heating • Inactive • Activate 7.3.14.4.8. Version Menu » Adjuster » Status » Version LABEL EX1 module EX2 module Comunication module Software version Boot loader version Configuration version SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 26: Heater
Range: [ 0 .. 100 % ] Options: Power line/circulation pump • Inactive • Activate Options: Manual protection • Inactive • Activate Options: Automatic protection • Inactive • Activate SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 27: Recirculation Damper
• Inactive • Activate 7.3.14.4.15. Sensors Menu » Adjuster » Status » Sensors LABEL DESCRIPTION Options: Supply air • %op_failure% • %op_ok% Options: Extract air • %op_failure% • %op_ok% SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 28: Save Settings
Menu » Adjuster » Logout 7.3.15. Service Menu » Service LABEL Main Fans Dampers Heat exchanger Heaters Coolers Digital inputs Sensors Communication Passwords Restore defaults Save settings Logout SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 29: Main
Range: [ 20 .. 60 °C ] Supply temperature limit timeout Range: [ 0 .. 1000 seconds ] Options: • Show warning Supply temperature limit alarm action • Stop system • None SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 30: System Mode Switch
Range: [ 1 .. 365 days ] 7.3.15.1.7. Fire protection LABEL DESCRIPTION Options: • Stop system Fire protection action • Supply • Extract • Both Timeout Range: [ 0 .. 100 seconds ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 31: Controller Cabinet Heating
Menu » Service » Main » Calibrations » Bypass damper 7.3.15.1.11.2. Recirculation damper Menu » Service » Main » Calibrations » Recirculation damper 7.3.15.1.11.3. Pressure Menu » Service » Main » Calibrations » Pressure SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 32: Fans Speed Control
Pressure protection time Range: [ 0 .. 1000 seconds ] Options: Fire place protection • Disabled • Enabled Options: Allow slowing down fans by temperature • Disabled • Enabled SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 33: Dampers
Range: [ 0 .. 255 seconds ] Options: Testing • Disabled • Enabled Testing days interval Range: [ 1 .. 120 days ] Options: Action on fire alarm • Open • Close SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 34: Heat Exchanger
Exhaust air temperature Range: [ 0.1 .. 10 °C ] Options: Difference from frost point • Active • Inactive Difference from frost point Range: [ 0.1 .. 10 °C ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 35: Deactivation
Options: Use bypass damper/rotor • Active • Inactive Antifrost protections changing time Range: [ 1 .. 600 minutes ] 7.3.15.5. Heaters Menu » Service » Heaters LABEL Heater SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 36: Heater
Frost temperature Range: [ -30 .. 10 °C ] Water temperature low limit Range: [ -30 .. 10 °C ] Self-test period Range: [ 1 .. 30 days ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 37: Control Position
Min Off time Range: [ 1 .. 30 Minutes ] Min defr. time Range [ 30 .. 600 Minutes ] Min outd. temp. Range: [ -50 .. 20 °C ] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 38: Digital Inputs
7.3.15.7.2. Fans protection Menu » Service » Digital inputs » Fans protection LABEL DESCRIPTION Options: Supply fan protection • No • Nc Options: Extract fan protection • No • Nc SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 39: Heater Protection
7.3.15.7.7. Heat exchanger Menu » Service » Digital inputs » Heat exchanger LABEL DESCRIPTION Options: Pressure relay • No • Nc Options: Bypass damper closed • No • Nc SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 40: Preheater Protection
Range: [ 0 .. 2000 PPM ] or [ 0 .. 100 %] Maximum PPM Range: [ 0 .. 2000 PPM ] or [ 0 .. 100 %] SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 41: Temperature Sensors
Menu » Service » Sensors » Temperature sensors » Supply air LABEL DESCRIPTION Options: • None Sensor type • Remote • NTC 10K 3997 Options: • None Sensor alarm action • Stop system • Emergency run SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 42: Extract Air
Menu » Service » Sensors » Temperature sensors » Hydraulic heater water LABEL DESCRIPTION Options: • None Sensor type • Remote • NTC 10K 3997 Options: • None Sensor alarm action • Stop system • Emergency run SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 43: Hydraulic Preheater Water
• NTC 10K 3997 Options: • None Sensor alarm action • Stop system • Emergency run 7.3.15.9. Communication Menu » Service » Communication LABEL Internal port modbus Bms port modbus SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 44: Internal Port Modbus
• 38400 BPS • 57600 BPS • 115200 BPS Options: • N-8-1 • E-8-1 Parity • 0-8-1 • B-8-2 • E-8-2 • 0-8-2 7.3.15.10. Passwords Menu » Service » Passwords SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... -
Page 45: Restore Defaults
Bring the equipment to a recycling area or container in order to minimize the effect on the environment and public health. For further information on recycling, please contact the seller or the supplier. SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt... - Page 46 FlexMCB SALDA UAB reserves the right to perform changes without prior notice. www.salda.lt...
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