Sollatek FreoCom FCA23 Series User Manual

FCAx3 USER MANUAL
sollateksupport@sollatek.com 31
A3+ CMYK
10.4 ENERGY SAVING (TEMPERATURE SET-BACK)
DESCRIPTION UNIT RANGE
Enable Energy Saving (Temperature Set-back) Yes or No
Door Open Duration to Exit Energy Saving (secs) Seconds N/A, 1 to 60
Energy Saving Max Duration (hours) Hours N/A, 1 to 24
Energy Saving Min Duration (mins) Minutes N/A, 1 to 240
Door Close Duration To Start Energy Saving (hours) Hours N/A, 2 to 8
Normal Mode Min Duration (hours) Hours N/A, 1 to 24
Enable Temperature Set-back
Select whether Temperature Setback is active. Setback is an energy-saving feature by setting higher cut-in/cut-out values,
therefore reducing the cooling demand required from the compressor.
No = Temperature setback is disabled. The FCAx3 will only operate in normal mode. All other set-back parameters will be de-
active.
Yes = Temperature set-back is enabled. Based on set parameters, the FCAx3 will automatically switch between normal mode
and setback mode to save energy.
Door Open Duration to Exit Energy Saving
The minimum duration of a door open event, whilst in set-back mode before the FCAx3 will revert to normal mode.
Energy Saving Max Duration
The maximum duration that the FCAx3 will remain in set-back mode before reverting to normal mode cut-in and cut-out
temperature values.
Energy Saving Min Duration
The minimum duration that the FCAx3 will remain in set-back mode before reverting to normal mode. Regardless of a door-
open event, if the set time has not been satised, the FCAx3 will remain in energy-saving mode.
Door Close Duration to Start Energy Saving
The duration, without any door activity before the FCAx3 will enter set-back mode.
Normal Mode Min Duration
The minimum duration that the FCAx3 must be in normal mode before allowing energy-saving mode to initiate. After this time
has elapsed, and Door Close Duration to Start Energy Saving has been respected, the FCAx3 will enter energy-saving mode.
For example: Normal Mode Min Duration is set to 6 hours ; Door Close Duration to Start Energy Saving is set to 2 hours.
After 3 hours of operation in normal mode, there is no door activity for 2 hours. The FCAx3 will resume in normal mode as the
Normal Mode Min Duration has not been met. After 6 hours and no more door openings, the cooler will immediately enter
energy-saving mode as both Normal Mode Min Duration and Door Close Duration to Start Energy Saving have been satised.
10.5 DELAYS AND TIMERS
DESCRIPTION UNIT RANGE
Compressor Relay Off Protection Delay (secs) Seconds 0 to 600
Protection Delay Initial Bypass Count Number N/A, 1 to 60
Delay Between Loads (secs) Seconds 0 to 60
Min Compressor On Time Before Cut-out Minutes OFF, 1 to 255
Min Compressor Off Time Before Cut-in Minutes OFF, 1 to 255
Compressor Relay OFF Protection Delay
The minimum time the compressor must be OFF, before turning ON. If the compressor is OFF for longer than the set duration,
then this delay will not be added before switching the compressor ON.
Note: Protection delay must be satised whenever the compressor is switched off regardless of the reason (high/low voltage,
temperature below cut-out, defrost, faulty probe, power down, etc).
Protection Delay Initial Bypass Count (for use in testing only)

Sollatek FreoCom FCA23 Series Specifications

General

Brand	Sollatek
Model	FreoCom FCA23 Series
Category	Controller
Language	English