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ECKELMANN UA 400, Operating Instruction

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ECKELMANN UA 400 Operating Instruction Download Page 27

Firmware V3.15

21.04.2021

27/401

5.4.2  Temperature control by supply and return air in two-zone operation

Controller type: UA 111, UA 121, UA 131, UA 131 DD, UA 141

Double on-off control by supply and return air (type UA 111, UA 121, UA 131, UA 131 DD, UA 141 only)

Control is made alternatively by two temperature sensors (supply air or return air temperature in pilot case). 
The cooling relay de-energizes when temperature reaches the setpoint (switch-off value) on one of the two 
sensors connected. The cooling relay re-energizes with the set hysteresis of the sensor causing switch-off.

Two-zone operation

R2.1: Supply air sensor
R4.1: Return air sensor 
R2.3: Supply air sensor
R4.3: Return air sensor
Solenoid valve 1: Relay for Solenoid Valve 1
Solenoid valve 2: Relay for Solenoid Valve 2

If only one of the two sensors (supply or return air) is fitted, control is made exclusively by the one 
sensor.

Summary of Contents for UA 400

Page 1: ...rmware V3 15 21 04 2021 Docu 2 0 Operating instruction Case Controller UA 400 Universal Controller for thermostatic expansion Valves TEV The series UA 400 includes the following expansion stages UA 400 CC ...

Page 2: ...E EDP Eckelmann Electronic Documentation Platform at www eckelmann de elds You reach all relevant documents for this component directly using the QR code https edp eckelmann de edp lds _NbH4owBiFn Information on safety and connection instructions are described in detail in chapter Industrial safety notes Copyright All rights to any use whatever utilisation further development forwarding and creati...

Page 3: ...7 4 1 Versions 17 4 2 Controller types 18 4 3 Updating firmware 20 5 Function of UA 400 UA 410 21 5 1 Starting characteristics 21 5 1 1 First start reset controller to factory settings 21 5 1 2 Restart restart of the controller 21 5 2 Selection of the temperature sensors 22 5 2 1 Necessary and optional sensors 23 5 3 Controller function 25 5 4 Cooling 25 5 4 1 Temperature control by supply and ret...

Page 4: ...ype UA 131 52 5 5 8 3 Fan control controller type UA 131 LS with enhanced fan control 53 5 5 8 4 Fan control Controller type UA 131 DD 57 5 5 8 5 Fan control Controller type UA 141 E 57 5 5 9 Fan control with cold room controllers 58 5 5 9 1 Cold room with defrost heater Controller type UR 141 TK LT only 59 5 5 9 2 Cold room without defrost heater Controller type UR 141 NK NT only 60 5 5 9 3 Heati...

Page 5: ... for controller with 8 pole DIP switch 102 6 6 3 Rectification of driver problems 106 7 Pin and Terminal Assignments of UA 400 107 7 1 Terminal diagram 107 7 2 Terminal assignment of the 230 V AC power supply 108 7 3 Terminal assignment of the 230 V AC relay outputs 109 7 4 Mode of operation of the relay and transistor outputs 111 7 5 Terminal assignment of the 230 V AC digital inputs 113 7 6 Term...

Page 6: ...vice Mode 138 9 Menu structure UA 400 139 9 1 Controller type UA 111 menu tree 139 9 1 1 Main menu UA 111 142 9 1 2 Menu 1 Actual Values UA 111 143 9 1 3 Menu 2 Setpoints UA 111 147 9 1 4 Menu 3 Clock UA 111 155 9 1 5 Menu 4 Messages UA 111 158 9 1 6 Menu 5 Archive UA 111 159 9 1 7 Menu 6 Configuration UA 111 160 9 2 Controller type UA 111 D menu tree 170 9 2 1 Main menu UA 111 D 173 9 2 2 Menu 1 ...

Page 7: ... DD 277 9 5 6 Menu 5 Archive UA 131 DD 278 9 5 7 Menu 6 Configuration UA 131 DD 279 9 6 Controller type UA 141 menu tree 288 9 6 1 Main menu UA 141 291 9 6 2 Menu 1 Actual Values UA 141 292 9 6 3 Menu 2 Setpoints UA 141 297 9 6 4 Menu 3 Clock UA 141 304 9 6 5 Menu 4 Messages UA 141 308 9 6 6 Menu 5 Archive UA 141 309 9 6 7 Menu 6 Configuration UA 141 310 9 7 Controller type UA 141 NK menu tree 319...

Page 8: ... event of the absence of a defrost 391 11 1 4 Sensor break alarm 391 11 1 5 Suppression of sensor break alarm during defrosting 391 11 1 6 Hardware fault alarm 392 11 1 7 Individual allocation of priorities 393 11 1 8 Alarm routes 395 11 1 9 Termination of alarm 395 11 1 10 Restart 395 11 2 Messages 396 11 2 1 Transient alarms and messages 396 11 2 2 Message log 396 12 Specifications of UA 400 397...

Page 9: ...vere injury or death if the specified instructions are not observed WARNING Instructions with this symbol and or the signal word WARNING warn the user of situations that may cause severe injury or death if the specified instructions are not observed CAUTION Instructions with this symbol and or the signal word CAUTION warn the user of situations that may cause moderate or minor injury if the specif...

Page 10: ...OSAL symbol will cause damage to people and the environment 1 2 Explanation of text formatting Safety instructions or hazard warnings are composed of four elements The symbol with text e g for DANGER a concise description of the hazard and a description of the possible consequences Where applicable a catalogue with measures for avoiding the hazard For example A general instruction consists of two ...

Page 11: ...g the device check whether it is suitable for your application with regard to its limit values The equipment must be installed in an electrically shielded area within the switch cabinet Before connecting the device it must be checked whether the power supply is suitable for the device When using uncoded plug connectors it is possible to connect them so that there is a danger to life and limb If th...

Page 12: ... such persons The applicable regulations e g DIN EN 60204 EN 50178 DGUV Regulation 3 DIN VDE 0100 0113 must be observed The operating personnel must be instructed in how to handle the system machine and the controller and must be familiar with the operating instructions WARNING Warning of damage to goods In our experience the transmission of fault messages is not yet functional during the putting ...

Page 13: ...st be strictly observed 1 Disconnect The entire system to be worked on must be disconnected from the power supply at all poles 2 Secure against reconnection Attach information signs to the disconnected operating equipment stating What has been disconnected Reason for the disconnection Name of the person who made the disconnection Reconnection must be prevented using a suitable lock e g padlock 3 P...

Page 14: ...owing Conductive flooring ESD workstations equipped with suitable tools grounded soldering guns antistatic wrist straps etc Conductive ESD bags conductive plastic containers IC tubes or cartons lined with conductive foam Containers and worktops made of wood metal or conductive plastics or paper bags 2 6 Abbreviations used DGUV Regulation 3 Accident Prevention Regulation for Electrical Systems and ...

Page 15: ...trol generates further savings potential thanks to the load independent increase in suction pressure A range of functions for cost and energy saving such as defrost on demand latent heat utilisation intelligent fan control enthalpy controlled frame heating and the constant temperature control of the goods are available with this case controller In order to fully utilise its performance features th...

Page 16: ... version DISPLAY Connection for BT 300x Operator Interface and up to four BT 30 Temperature Displays CI 320 Communication with LDSWin software Connection to the legacy system CI 320 USB For conducting a firmware update Inputs outputs 4 digital inputs 230 V AC floating 10 analog inputs Connection for two wire NTC temperature sensors Only UA 410 AC 2 x analogue inputs 4 20 mA currently without funct...

Page 17: ... lithium cell power reserve With integrated archive memory for data recording Abbreviations used CC stands for CAN bus and Cabinet DIN rail mounting C with CAN bus and C DIN rail mounting AC stands for All in one and Cabinet DIN rail mounting All with CAN bus and real time clock and C DIN rail mounting Special feature The controller is available in two device generations the DIP switch provides a ...

Page 18: ... heater UA 131 DD The controller type has been specially developed for use in refrigerated cases that are operated on a refrigeration pack system with 2 pipe hot gas defrost Since version V2 20 it has replaced the controller type UA 131 A that was suitable for LT islands with twin compressor pack UA 141 Service counters without defrost heater Cold room contr oller UR 141 NK NT cold rooms with with...

Page 19: ...ON OFF ON OFF OFF OFF ON UA 131 DD ON ON ON OFF OFF OFF OFF OFF ON UA 141 ON ON OFF ON OFF OFF OFF OFF OFF ON Cold room controller UR 141 NK OFF OFF ON ON OFF OFF OFF OFF OFF ON UR 141 TK ON OFF ON ON OFF OFF OFF OFF OFF ON The controller can be operated via a central computer e g via network modem with connection to the system centre store computer the system centre a store computer or an operato...

Page 20: ...ome cases a change of firmware version can lead to the loss of all the setpoints in the case controller As a precaution the settings must be backed up by saving them to the LDSWin PC software prior to the update After the firmware update the backup settings can be reloaded into the controller from LDSWin A software update is only to be carried out by trained staff or factory side by the manufactur...

Page 21: ...f the controller have been reset to the factory settings 5 1 2 Restart restart of the controller For a restart the device is restarted with all configured parameters and the CAN bus address set on the rotary switch A restart can be initiated using the following procedure Disconnection and reconnection of the power supply The parameters mentioned in this section are described in Menu structure UA 4...

Page 22: ...wo sensors are identical K277 Temperature range 50 to 50 C 5K3A1 Temperature range 0 to 100 C For details of the dimensions see chapter Mechanische Daten der Temperaturfühler L243 5K3A1 Detailed information on the temperature sensors is contained in the data sheet Mechanische Daten der Temperaturfühler L243 5K3A1 All due care must be exercised when installing temperature sensors Sensor leads need ...

Page 23: ...ecessary for regulation Optional sensors advanced functions Single zone operation UA 111 UA 141 R2 1 R2 2 R2 3 R2 4 R4 1 R4 2 R4 3 R4 4 UA 121 UA 131 UA 131 LS R1 1 R2 1 R1 2 R1 3 R1 4 R2 3 R4 1 R4 2 R4 3 R4 4 UR 141 NK R4 1 R1 1 R1 2 R1 3 R2 1 R2 3 R1 4 R4 2 R4 3 R4 4 UR 141 TK R1 1 R4 1 R1 2 R1 3 R1 4 R2 1 R2 3 R4 2 R4 3 R4 4 UA 111 D R2 1 R2 2 R2 3 R2 4 R2 5 R4 1 R4 2 R4 3 R4 4 R4 5 UA 131 DD R...

Page 24: ... 5 Error message in the event of sensor fault An alarm sensor fault is triggered if necessary sensors are not attached If optional sensors are not attached this alarm only occurs if these sensors have been incorporated in a sensor scan A sensor scan can be initiated in menu 6 1 In the case of optional sensors that are not included in a sensor scan no actual values are archived in the system centre...

Page 25: ...y of all connected temperature sensors of a case line up This means that the peak load compressor will be stopped when temperature reaches the setpoint switch off value on the majority of the connected supply air or return air sensors e g 3 out of 5 The base load compressor is stopped when temperature reaches the setpoint switch off value on the last remaining supply air or return air sensor The b...

Page 26: ...Firmware V3 15 21 04 2021 26 401 Solenoid valve Relay for Solenoid Valve 1 ...

Page 27: ...mperature in pilot case The cooling relay de energizes when temperature reaches the setpoint switch off value on one of the two sensors connected The cooling relay re energizes with the set hysteresis of the sensor causing switch off Two zone operation R2 1 Supply air sensor R4 1 Return air sensor R2 3 Supply air sensor R4 3 Return air sensor Solenoid valve 1 Relay for Solenoid Valve 1 Solenoid va...

Page 28: ...f control Cooling is controlled by temperature measured on the cold room sensor The cooling relay de energizes when temperature reaches the setpoint switch off value on the cold room sensor and re energizes with definable hysteresis Single zone operation R4 1 Room air sensor Solenoid valve 1 Relay for Solenoid Valve 1 Two zone operation ...

Page 29: ...s stopped by the temperature setpoint being reached it will remain off until the set minimum on time has expired If the temperature setpoint is not reached until after the minimum on time has expired cooling will then be stopped immediately The same procedure applies to minimum off time before starting cooling 5 4 6 E COP SDS TEV The auto adaptive E COP control process dynamically adjusts the suct...

Page 30: ... relay conforms to refrigeration safety requirements and is determined by the controller type selected UA 111 UA 111 D UA 141 UR 141 NK NT N O control i e cooling is OFF when the case controller is de energized UA 121 UA 131 UA 131 DD and UR 141 TK LT N C control i e cooling is ON when the case controller is de energized Damage to equipment and goods Faulty adjustment of setpoints entails the risk...

Page 31: ...rement or the control temperature sensors Menu 6 3 The emergency operation interval is 10 minutes which means that when a 10 on time is set cooling is ON for 1 minute and OFF for 9 minutes of the interval 5 5 Defrosting 5 5 1 Types of defrosting an overview The following types of defrost are described in the following chapters Chapter Defrost in general Chapter Druckgasabtauung Heißgasabtauung Cha...

Page 32: ...ensor with UA 111 UA 111 D UA 141 these sensors are used for defrosting Solenoid valve 1 Relay for Solenoid Valve 1 Defrost heater 1 to 4 Relay for Defrost Heater 1 to 4 depending on controller type Allocation of sensors to defrost relays Optional non connected sensors are not used for operation of the defrost relays Controller type Required sensors Allocated defrost relay UA 111 UA 111 D UA 141 R...

Page 33: ...sensor with UA 121 UA 131 UR 141 NK TK UA 131 DD these sensors are used for defrosting R2 x Supply air sensor UA 111 UA 111 D UA 141 these sensors are used for defrosting Solenoid valve 1 Relay for Solenoid Valve Zone 1 Solenoid valve 2 Relay for Solenoid Valve Zone 2 Defrost heater 1 to 4 Relay for Defrost Heater 1 to 4 depending on controller type ...

Page 34: ...1 DD Using an external timer via digital input D11 D12 factory setting A further defrost can only be initiated after the end of the safe defrost time defrost parameters even when the defrost has already been terminated via the evaporator temperatures Defrosting should be timed to take place between 0200 and 0300 hours where possible so as to avoid problems of missed or duplicated defrosting when c...

Page 35: ...ly not longer than 5 min By command signal via CAN bus manual or higher level control e g Combi Gateway in every instance defrosting is not initiated unless the conditions for defrosting are found to be fulfilled These are Evaporator temperature lower than defrost termination temperature In demand defrosting defrost counter set to 1 With defrost initiation by internal clock a new defrost cycle can...

Page 36: ...erature on the respective evaporator sensor when only one evaporator sensor is fitted or on both evaporator sensors when two are fitted This means that as many as four evaporators can be connected to the controller with off cycle defrosting UR 141 TK LT Conditions are the same as for the UR 141 NK NT However with defrosting by electric heater only two evaporators can be connected to the controller...

Page 37: ...tage is the Zone 2 defrost relay If the 2nd defrost level is deactivated parameter 2nd defrost level then both defrost relays are employed Stock compartment on service counters The relay Invers defrost contacts 63 and 64 invers operation which interrupts cooling of the stock compartments is available when configuring case controllers UA 111 UA 111 D UA 121 and UA 141 This relay is open when coolin...

Page 38: ...sting on UR 141 TK LT Defrosting is terminated by the defrost termination temperature sensors without delay If an internal defrost timer is set on the UA 141 TK LT it will be changed automatically to external defrosting by the pack controller the first time discharge gas defrosting is initiated This prevents the case controller from automatically initiating defrosting Compressor damage Danger due ...

Page 39: ...nergized separately by zones when defrost termination temperature is obtained on the defrost sensors Cooling does not resume until defrosting is terminated by the pack controller via the CAN bus Fan controller case controller UA 111 UA 121 UR 41 NK NT UA 111 D Fans are switched to continuous running during brine defrosting UR 141 TK LT UA 131 DD Fans are switched off during brine defrosting Fan co...

Page 40: ... of defrost slaves In addition to the defrost groups further controllers entering defrost within the system can exist independently of the groups The size of the defrost groups as well as the number of defrost groups is only limited by the maximum number of participants in the E LDS system Execution or sequence of the master slave defrost via the CAN bus A defrost is initiated at the master From t...

Page 41: ...e sensor for the defrost termination temperature R1 x is connected and is supplying plausible values Necessary measures for the parametrisation of the master slave defrost via CAN bus The safe defrost time of the master is also applicable for the slave controllers Possibly deviating values set at the slave controllers are not taken into account The wait and drip times of the master are also applic...

Page 42: ...ive defrost CD Once a defrost has been initiated on a slave this can only be interrupted when the parameter 2 2 1 Defrost 1 M S Abt Fkt on the slave is set to OFF for a minimum of 10 seconds and then reset to Slave In general this procedure is only recommended for commissioning situations as an interruption in defrosting can result in increased icing Slaves with the M S CAN address can have extern...

Page 43: ... defrost synchronisation in master slave operation All refrigerated cases and case zones defrost simultaneously and then switch to cooling together Multiple participating controllers are synchronised via hardware wiring see chapter Wiring of the master slave function for defrost synchronization In addition in the case of one controller in two zone operation this can be used to force the joint retu...

Page 44: ...rature zones the defrost in each zone is terminated dependent on the defrost termination sensor of the respective zone and then immediately switched to cooling On the other hand if an operating mode is required where both zones should simultaneously switch to cooling after the defrost the coding switch 4 on the DIP switch S3 must also be set to ON for the master slave function In this case the coo...

Page 45: ...igured as master Case controller UA S is configured as slave The synchronised master slave defrost process is initiated using the integral defrost timer The following must be noted for this example The internal defrost signal is present over the entire safe defrost time However the end of the defrost process generally depends on switching off the last defrost relay Further details about special fe...

Page 46: ...reserved by the master case controller and also need to be parameterized here on the master Configuration The master slave function can be employed with all controller types In order to activate the master slave mode DIP switch 3 on coding switch 4 must be switched to ON on all participating case controllers The change is only adopted when the controller is restarted switched off and back on again...

Page 47: ...erature zones is possible Defrost on demand only functions on the master case controller On the slave the counting rate for the defrost on demand must be set to the value 0 zero When using an external defrost timer on a master its internal defrost timer should be set to If this is not the case then the internal defrost time will be taken into account along with the external defrost The signal from...

Page 48: ...ut by the defrost sequence master DS master All other participants in the defrost sequence are called defrost sequence slaves DS slaves It is possible to deploy several independent defrost sequence masters within one CAN bus segment In addition to the groups of defrosting controllers there can be further controllers within the E LDS system which independently conduct a defrost The number of DS mas...

Page 49: ...oup this has no effect on the master Furthermore the delay time between two group defrosts must be set on the DS master Example Configuration of a defrost sequence Start of defrost In the case of the DS master controller a defrost is activated via the internal clock the external contact or via manual defrost CAN local Configuration of the group members With respect to the parameter DS Function the...

Page 50: ... and Set DS Group to 2 and Set DS Master to the CAN bus address of the master controller in example 11 Apply the same procedure to further groups in the example controller 5 and 28 and enter the respective group number here group number 3 If required a delay time can be set on the master controller e g 11 for the period between group defrosts under 2 Setpoints 2 Defrost 1 Zone 1 DS Wait time Furth...

Page 51: ...frost has been initiated in master slave operation this can only be interrupted when the parameter DS Function is set to OFF for a minimum of 10 seconds and then reset to SLAVE see menu 2 2 1 Defrost 1 It is generally recommended that this procedure only be employed for commissioning situations as an interruption of the defrost can result in increased icing During a defrost sequence the slave s sa...

Page 52: ...ller turns on the fan then the relay contact 73 74 is opened when the controller turns off the fan then the relay contact 73 74 is closed Parameterization of the fan control The relevant parameters for the fan control are found in the operator menu of the case controller under menu item 2 setpoints 6 fan and can be used for the normal setpoint or the alternative setpoint Functional characteristics...

Page 53: ... fan control are in the Operation menu of the case controller under menu 2 Setpoints 6 Fans and can be used for the normal setpoint and the alternative setpoint The desired operating mode must first be selected for the fan control This is done via the parameter BetrArt The following four parameters are available for the operating mode DAUERLAUF continuous operation VORLAUF flow NACHLAUF overrun VE...

Page 54: ...1 is used for fan control in single zone operation Both evaporator sensors R1 1 and R1 3 are used for fan control in two zone operation If the evaporator sensor R1 3 is not attached then only the evaporator sensor R1 1 is also used for fan control in two zone operation The two parameters Lüfteranlauf and Lüfter Über have no effect in this operating mode The fan relay does not change its state duri...

Page 55: ...tched on again if the parameter Lüfterverzöger is undercut again at the evaporator Only the evaporator sensor R1 1 is used for fan control in single zone operation Both evaporator sensors R1 1 and R1 3 are used for fan control in two zone operation If the evaporator sensor R1 3 is not attached then only the evaporator sensor R1 1 is also used for fan control in two zone operation The fan relay doe...

Page 56: ...ator is undercut again In single zone operation only the evaporator sensor R1 1 has to fall below the value of Lüfterverzöger so that the fan relay is switched on In two zone operation both evaporator sensors R1 1 and R1 3 must fall below the value of Lüfterverzöger so that the fan relay is switched on again If the evaporator sensor R1 3 is not attached then the fan relay is also only controlled v...

Page 57: ...essary to ensure trouble free closing of the night blind e g on Light OFF If a thermal fan delay has been set the fan is initially not switched on after the defrosting in order not to blow any heat into the display case The fan relay is the normally closed inverted type the relay contact 15 16 is open when the controller switches on the fan the relay contact 15 16 is closed when the controller swi...

Page 58: ... with cold room controllers The fan control differs in single zone and two zone operation Single zone operation Two zone operation In two zone operation evaporator sensor sensors R1 1 and R1 3 and the fan control relays each act separately on one zone ...

Page 59: ... allows the refrigerant remaining in the evaporator when the solenoid valves are closed to evaporate Application examples for fan control with cold room controllers Example 1 Thermal fan delay factory setting Fan time delay deactivated parameter Fan forerun set to 0 minutes menu 6 3 Thermal fan delay 0 C parameter Fan Delay menu 2 3 1 2 3 4 The fan switches on and off again with the cooling In the...

Page 60: ...nues to run until the evaporator sensor reaches the set temperature The fan continues running during defrosting Case 2 If the evaporator sensor temperature is already greater than tFan during cooling operation after switching off the cooling relay and the delay time has not expired the fan continues to run until expiry of the delay time The fan continues running during defrosting Example 2 All fan...

Page 61: ...lay function will not be available Control by on time As an alternative to the method described below for control as a function of cooling setpoints the frame heater can be set to operate intermittently with an adjustable on time 0 to 100 The full time interval is 10 minutes meaning that the frame heater will be ON for 1 minute and OFF for 9 minutes when set to 10 Control as a function of cooling ...

Page 62: ...n time Notes and limitations when using enthalpy controlled heater A minimum of one pack controlled fitted with ambient air humidity and temperature sensors must be installed in the store If more than one pack controller is fitted with these sensors the case controller will select one pack controller at new start restart and then work only with the values transmitted by that pack controller Failur...

Page 63: ...ane heater is then controlled exclusively by the timing relay function The function of the digital input can be configured via the parameter Inv D3 i e Inv D2 in menu 6 2 4 On time interval The full time interval for the frame and pane heater is 10 minutes meaning that the frame heater will be ON for 1 minute and OFF for 9 minutes when set to 10 Defrosting The frame heater is off during defrosting...

Page 64: ...the on off function will not be available The counter is switched on either by a voltage pulse applied to digital Input 2 or by the control times The transistor output terminals 91 92 93 is set to 24 V 50 mA Switch off As with manual shutdown all controlled functions are switched off by the voltage pulse applied to digital Input 2 terminals D21 D22 The transistor output terminals 91 92 93 is set t...

Page 65: ...he second 230 V digital input is configured on Door Contact 2 In single zone operation the door contacts always act on first zone control The only exception is when both 230 V digital inputs are set to door contact function in which instance Door Contact 1 alone acts on control and Door Contact 2 has no function Warning hazardous electrical voltage Danger of electric shock BEFORE connecting and di...

Page 66: ...utdown is not available until then A manual shutdown via the digital inputs can also be performed separately for zone 1 and zone 2 This requires one digital input to be parametrised as HANDABSCH Z1 or HANDABSCH Z2 respectively The function of the two digital inputs can be configured via the parameters Inv D1 to Inv D4 in menu 6 2 4 If multiple digital inputs should be configured with the same func...

Page 67: ... pack controller operating instruction The behaviour of the case controller in emergency power operation can be set using the following parameters in menu 6 6 Cooling functionality Parameter Cool funct OFF Defrost functionality Parameter Defr funct OFF Fan functionality Parameter Fan funct OFF Frame heating functionality Parameter Frame fct OFF Light functionality Parameter Light fct OFF If for ex...

Page 68: ...em centre or a suitable store computer version 4 24 or higher he setpoint can also be controlled from the system centre store computer via CAN bus Further information on setpoint switching can be found in the system centre s store computer s documentation in the chapter Special Inputs UA 111 UA 111 D UA 121 The fan stops for an adjustable time night blind close time The fan restarts when toggling ...

Page 69: ...2 Status light ON OFF 5 15 Refrigeration point disabling The Case Controller provides the option of initiating refrigeration point disable via CAN bus for the pack controller e g VS 3010 Cooling is interrupted as long as refrigeration point disabling is active 5 16 Forced cooling The Case Controller provides the option of initiating forced cooling via CAN bus for the pack controller e g VS3010 The...

Page 70: ...rded data can be displayed on the local BT 300 x Operator Interface under Archive Menu 5 or can be read out to a PC via the CI 320 port For reading off via PC a TTY converter accessory is required see LDSWin operating instruction Recording time Recording In CI 3000 store computer via CAN bus Stand alone operation Length of protocol Actual value archive of the statuses can only be read off via LDSW...

Page 71: ...place via the TTY interface Sending setpoints and actual values The Case Cold room Controller supports the earlier LDS System s short and long protocol for data transmission Attachment in the long telegram depends on the controller type selected Setpoints and actual values not covered by the earlier system are not transmitted Setpoint adjustment Setpoint adjustment of the earlier LDS1 System is no...

Page 72: ...ng an RJ45 splitter The following temperatures of a case controller or controller type can be displayed Controller type Display of temperatures on the BT 30 in C Address 1 Address 2 Address 3 Address 4 UA 121 UA 131 UA 131 DD UR 141 NK UR 141 TK R4 1 R4 2 R4 3 R4 4 UA 111 UA 111 D UA 141 R2 1 R2 2 R2 3 R2 4 Wire loop BT 30 configuration green wire closed open closed open white wire closed closed o...

Page 73: ...erature displays must be addressed using the two lead out wire jumpers Practical tip If all four BT 30 are configured the same e g all wire jumpers closed address 1 all BT 30 display the same temperature Further information and connection notes for the BT 30 can be found in the operating manual of the BT 30 ...

Page 74: ...res are not corrected This correction value has no influence on the regulation cooling defrost etc Symbol Defrost A defrost symbol is displayed during the defrost The last measured temperature value is shown in the display for the duration of the defrost This also applies during any possibly set wait time The current temperature is not displayed again until 15 minutes after the end of the defrost ...

Page 75: ...n chapter Controller types Important safety instructions Before the installation and commissioning of the controller the chapter Safety instructions must be carefully read in its entirety and all safety instructions and hazard warnings observed The controller should only be used with compatible versions of the LDSWin PC software otherwise the scope of functions can be restricted Tip The latest ver...

Page 76: ...control device EN60730 All leads running to and from the case controller especially those of the CAN bus must be shielded cable type LiYCY No shielding is required on sensor leads when installed exclusively inside the refrigerated display case and when external interference for example from parallel power wires is not to be expected see operating instruction Introduction General Safety and Connect...

Page 77: ...about dangerous electrical voltage Danger of electric shock The safety instructions and work safety instructions must be observed for the mounting All plug connectors may only be inserted and removed when the power supply is disconnected In order to carry out the assembly dismantling there must be a distance of at least 8 mm from the next component e g cable duct otherwise the retaining springs ca...

Page 78: ...e case controller is positioned on the lower edge of the DIN rail Step 3 Press in the two retaining springs until they click into place and checkthat the case controller is firmly attached to the DIN rail The controller can be put into operation after completion of the mechanical and electrical installation of the case controller ...

Page 79: ...etaining springs with a flat bladed screwdriver until they click into place Step 3 Remove the device from the DIN rail A by tilting it upwards Warning hazardous electrical voltage Danger of electric shock When disassembling the safety instructions and work safety instructions must be observed All connectors may only be connected and disconnected when power is off ...

Page 80: ...also possible The orange push button must also be pressed during insertion to connect flexible wires of 0 25 to 2 5 mm without wire end sleeve B Disconnetion The wires are disconnected using a screwdriver max 3 5 mm width via the orange push button at the terminal connection that has no direct contact to live parts Step 1 Press the orange push button vertically downwards using a screwdriver to det...

Page 81: ...ng operation Configuration of the controller see chapter Grundkonfiguration des Reglers 6 2 1 Setting the CAN bus address Setting of the CAN bus address Kn nnn 1 99 is performed using the two decade switches S1 and S2 An individual CAN bus address must first be set at the two decade switches on all case controllers that are installed in refrigerated cases before commissioning Risk of confusion In ...

Page 82: ...9 10 99 Example S1 3 3 x 10 30 and S2 4 4 x 1 4 CAN bus address S1 S2 30 4 34 The case controller does not accept the settings on the decade switches S1 and S2 until after the controller has been briefly disconnected from the power supply In the case of case controllers that are installed in a switch cabinet the CAN bus address has been set by the manufacturer However it can be subsequently adjust...

Page 83: ...r 8 controller types are available for the definition of the basic controller behaviour see chapter Controller types DIP switch S3 Example Setting of the coding switches for the controller type UA 131 LS Caution data loss All parameters are reset to their factory settings if the controller type is changed or due to a first start see chapter First start reset controller to factory settings Warning ...

Page 84: ...ON OFF ON OFF OFF OFF ON UA 131 DD ON ON ON OFF OFF OFF OFF OFF ON UA 141 ON ON OFF ON OFF OFF OFF OFF OFF ON Cold room controller UR 141 NK OFF OFF ON ON OFF OFF OFF OFF OFF ON UR 141 TK ON OFF ON ON OFF OFF OFF OFF OFF ON Enable of special functions Information about whether the DIP switch 8 must be set to ON can be found for the corresponding functions in the chapter Function of UA 400 UA 410 A...

Page 85: ... the CAN bus then the CAN bus LED flashes For more details on the status LEDs see chapter Status LEDs Operation with an unsupported DIP switch setting is not permitted In the case of any setting of coding switch combinations that are not present in the list UA 131 is automatically applied as controller type and an alarm message is created In the event of change of the controller type all parameter...

Page 86: ...inals 81 83 ON Transistor output 2 is switched terminals 91 93 4 LIFE green LED15 Controller with 8 pole DIP switch FLASHING Active lamp controller is supplied with power processor is running or controller is in firmware update mode all coding switches 1 8 of DIP S3 are ON for details see chapter OFF Power supply interrupted or device defective Update für Regler mit 8 poligem DIP Schalter Controll...

Page 87: ...Firmware V3 15 21 04 2021 87 401 Function Colour LED Description 6 USB green LED16 ON Connected to PC or data exchange via USB port OFF USB connection interrupted or USB connection defective ...

Page 88: ...n list using the cursor or direct input and recall by tapping the ENTER button so that the main menu of the controller is displayed 3 Basic configuration of the controller select refrigeration point Menu 6 1 In order to define the refrigeration point to be regulated by the case controller various parameters can be entered and checked 6 Configuration 1 Refrigeration point KÜHLSTELLEPOS XXX Refr Pt ...

Page 89: ...can be suppressed if the alarm priority is set to 0 The value of the suction pressure for the control functions is not available to the case controller until after the pack number of the associated pack controller has been selected on the case controller Risk of damage to the system and stock loss It must be strictly ensured that the correct pack number is set otherwise this can result in damage t...

Page 90: ... menu by tapping the ESC button twice and select 3 Clock 2 Defrost timer Input of the relevant parameters in the following screen 3 Clock 2 Defrost Timer ABTAUUHRPOS XXX AbtauuhrINT Selection of defrost using external or internal defrost timer Sicherheitsz 60m Safe defrost time the defrost is not longer than this time Defrost 1 DD DD hh mm Entry of defrost times Defrost 2 DD DD hh mm Defrost 14 DD...

Page 91: ...Firmware V3 15 21 04 2021 91 401 3 Clock 3 Toggle Setpoint Um AUS DD DD hh mm Um EIN DD DD hh mm Um AUS DD DD hh mm ...

Page 92: ...e node name of the case controller in plain text 7 Monitoring 3 Configuration KONFIGURATION Kn nnn Input of the CAN bus address Select the case controller with the corresponding CAN bus address node No 1 99 to be parametrised using the cursor or by direct input Teilnehmername Input node name e g Cheese Counter Position XXXXX Input of the position of the node in the store Priorität X Input of the d...

Page 93: ...tery replacement A battery replacement may only be performed by trained personnel or at the factory by the manufacturer All plug connectors may only be inserted and removed when the power supply is disconnected Label connector if necessary before the removal and then detach Circuit boards may only be replaced when the power supply is disconnected Always hold circuit boards at the edge Observe ESD ...

Page 94: ...e and automatic summer winter time changeover is required for the data archiving Menu 3 1 In the case of Restart restart of the controller error messages are output These must be checked acknowledged in the higher level controller or using the set up unit The device contains a lithium battery for details see chapter Disposal that must be disposed of separately Never dispose of this product with ot...

Page 95: ...tate as the shutdown of the controller during the firmware update can have undesired effects on the system component and or the system Caution data loss The loading of software via firmware update must not be interrupted The power cable and USB A B cable must not be disconnected during the firmware update It must be ensured that power is supplied throughout the entire process Any interruption of t...

Page 96: ...software Before the first connection of the controller to the PC the installation program Firmware_Uploader_Setup_vxx exe must first be executed once Please follow the instructions given by the installation wizard The components to be installed can be selected in the following window Administrator rights and an existing internet connection required during the initial installation With the operatin...

Page 97: ...en select the target directory The installation of Microsoft Visual C 2013 Redistributable is started automatically after the installation of the firmware uploader Note Set a checkmark in the first screen to accept the licence agreement ...

Page 98: ...nd generation controller from Oct Nov 2018 Characteristic 9 pole DIP switch 1st generation controller since 2011 Characteristic 8 pole DIP switch 6 6 2 1 Update for controller with 9 pole DIP switch Controller characteristic 9 pole DIP switch The settings depend on the controller type Step 1 Set DIP switch S3 and connect controller to PC No error message such as USB device not found should be disp...

Page 99: ...ent for 230 V AC power supply Step 2 Perform firmware installation Under Start Programs ECKELMANN Firmware Uploader start the program KGL Firmware Uploader The following window opens Click the Find Controller button to find the controller Practical tip The original position of the coding switches 1 9 of the DIP switch S3 should be documented e g with a mobile telephone photo After the firmware upd...

Page 100: ... the ZIP file was extracted see arrow After the conversion tap the button Update firmware to start the firmware upload The program can be ended after the successful firmware update by closing the window The USB A B cable can now be disconnected from the controller Step 3 Reset DIP switch S3 After performing a firmware update only the coding switch 9 of the DIP switch S3 must be reset to ON ...

Page 101: ...er failure The controller only accepts the settings for DIP switch S3 after the controller has been briefly disconnected from the power supply After the firmware update the saved settings can be reloaded into the case controller from LDSWin as required ...

Page 102: ... cable while disconnected from the power supply Then supply the controller with power again see chapter Terminal assignment for 230 V AC power supply The steps described in the chapter Voraussetzungen für das Firmware Update must have been performed once for each PC in order to perform a successful firmware update Practical tip The original position of the coding switches 1 8 of the DIP switch S3 ...

Page 103: ...Perform firmware installation Under Start Programs ECKELMANN Firmware Uploader start the program KGL Firmware Uploader The following window opens Click the Find Controller button to find the controller No error message such as USB device not found should be displayed on the laptop or PC Otherwise tips for rectifying driver problems are explained in more detail in the chapter Rectification of drive...

Page 104: ... the current firmware file xxx bin from the directory into which the ZIP file was extracted see arrow After the conversion tap the button Update firmware to start the firmware upload The program can be ended after the successful firmware update by closing the window The USB A B cable can now be disconnected from the controller ...

Page 105: ...witch S3 must be returned to their original position The settings depend on the controller type Risk of controller failure The controller only accepts the settings for DIP switch S3 after the controller has been briefly disconnected from the power supply After the firmware update the saved settings can be reloaded into the case controller from LDSWin as required ...

Page 106: ... executed in the Start menu call Settings Control Panel Management Computer Management Device Manager Ports COM and LPT and using the right mouse button select the not correctly installed COM port UA 400 COM Port or WR 300 COM Port Then click on Update Driver and follow the instructions in the dialogue that opens then the driver should be correctly installed Windows 7 Windows 8 Windows 10 Open Con...

Page 107: ...troller with terminal designation shown here in the UA 410 AC complete design The detailed description of the connection and terminal assignments is shown below Warning about dangerous electrical voltage In order to guarantee reverse polarity protection only coded mating connectors may be used on the control component connections ...

Page 108: ... conductor L Phase 230 V AC N Neutral conductor Warning about dangerous electrical voltage Danger of electric shock BEFORE connecting and disconnecting it must be checked that the 230 V AC power supply cable is disconnected from the power supply After connection of the 230 V AC power supply the green LIFE LED flashes for details see chapter Status LEDs ...

Page 109: ... 230 V AC relay outputs Warning hazardous electrical voltage Danger of electric shock BEFORE and AFTER connection it must checked that the 230 V AC relay outputs are off load Low voltage and safety extra low voltage must not be applied together at the relay outputs ...

Page 110: ... fan control Defrost 4 Defrost 3 Defrost 2 Defrost 1 Cooling 2 Cooling 1 Fan UA 131 DD Defrost 4 Defrost 3 Defrost 2 Defrost 1 Cooling 2 Cooling 1 Fan UA 141 Pane Heater Inv Defrost Defrost 2 Defrost 1 Cooling 2 Humidifier Cooling 1 Alarm Case controller UR 141 NK NT Fan 2 Fan 1 Defrost 2 Defrost 1 Cooling 2or Heating circuit Cooling 1 Alarm UR 141 TK LT Fan 2 Fan 1 Defrost 2 Defrost 1 Cooling 2or...

Page 111: ... Case controller UA 111 inverted positive positive inverted inverted UA 111 D inverted positive positive inverted inverted UA 121 inverted positive inverted inverted inverted UA 131 positive inverted inverted inverted UA 131 LS with advanced fan control inverted positive inverted inverted UA 131 DD inverted positive inverted inverted UA 141 positive positive inverted positive positive Relay 73 74 ...

Page 112: ...F This means that the contact of a normally open relay is open Mode of operation inverted means that operation of the relay is inverted The relay is not energized when the controller activates the function output e g alarm ON This means that the contact of a normally open relay is open The relay is energized when the controller deactivates the function output e g alarm OFF This means that the cont...

Page 113: ...st be checkedthat no voltage is present at the 230 V AC digital inputs The function of the digital inputs can be configured via the parameters Inv D1 to Inv D4 menu 6 2 4 If multiple inputs have been parametrised with the same function this function becomes active as soon as a 230 V signal is applied to one of these inputs For further details see the appropriate chapter in the function description...

Page 114: ...ton 1 or Manual shutdown All Manual shutdown Z1 Manual shutdown Z2 Toggle setpoint 1 or Manual shutdown All 1 Z1 Z2 Shutdown button Defrost 1 or Manual shutdown All 1 Z1 Z2 Toggle setpoint Cold room controller UR 141 NK UR 141 TK External alarm 1 2 or Manual shutdown All Manual shutdown Z1 Manual shutdown Z2 Toggle setpoint Cold room door 1 1 or Manual shutdown All Manual shutdown Z1 Manual shutdo...

Page 115: ... the controller Malfunctions due to interference sources All leads running to and from the case controller must be shielded cable type LiYCY No shielding is required on sensor leads when installed exclusively inside the refrigerated display case and when external interference for example from parallel power wires is not to be expected see operating instruction Basics and General Safety and Connect...

Page 116: ...oltage If mains voltage is connected to the CAN bus terminals this will result in the destruction of all components connected to the CAN bus All supply lines from and to the case controller particularly those of the CAN bus must be shielded cable type LiYCY As a general rule care should be taken to ensure that signal cables and cables carrying mains voltage are routed in separate cable channels Th...

Page 117: ...1 82 Control of external devices terminals 91 92 Warning about dangerous electrical voltage If mains power is connected to the transistor outputs this results in destruction of the controller Destruction of the transistor outputs Due to the maximum capacity of 50 mA of the transistor outputs 24 V DC coupling relays must be used for controlling the load If any transistor output is activated by the ...

Page 118: ...assignment of the DISPLAY interface An operator interface of the BT 300 series e g for service purposes and or up to four BT 30 temperature displays can be connected to the DISPLAY interface For further details see chapter BT 30 temperature display ...

Page 119: ...trical voltage If mains power is connected to the analogue inputs this results in destruction of the controller Malfunction due to interference All supply lines from and to the case controller must be shielded cable type LiYCY If sensor cables are exclusively laid within the refrigerated case to be monitored and sources of interference e g parallel power lines are not anticipated then it is possib...

Page 120: ...4 4 R1 4 UA 141 R2 1 R4 1 R2 2 R4 2 R2 3 R4 3 R2 4 R4 4 Warning about dangerous electrical voltage If mains power is connected to the analogue inputs this results in destruction of the controller Malfunction due to interference All supply lines from and to the case controller must be shielded cable type LiYCY If sensor cables are exclusively laid within the refrigerated case to be monitored and so...

Page 121: ...Firmware V3 15 21 04 2021 121 401 Cold room controller UR 141 NK R2 1 R4 1 R1 1 R4 2 R1 2 R2 3 R4 3 R1 3 R4 4 R1 4 UR 141 TK R2 1 R4 1 R1 1 R4 2 R1 2 R2 3 R4 3 R1 3 R4 4 R1 4 ...

Page 122: ...V3 15 21 04 2021 122 401 7 11 1 Sensor identification Legend Ry x y Sensor type 1 Evaporator sensor defrost sensor 2 Supply air sensor 4 Return air sensor room air sensor x Case part 1 5 Sensor element coil 1 5 ...

Page 123: ...n USB2CAN Furthermore the operating data of the case controller can be read out via the USB port using a PC equipped with LDSWin If the controller is connected to a PC via USB the green USB LED lights For details see chapter Status LEDs A USB A B cable see Zubehör is required for the connection to a PC Refer to the LDSWin operating manual for further information about the connection to LDSWin A de...

Page 124: ...oller as replacement controller in the LDS legacy system in order to read off operating data with LDSWin a TTY interface adaptor is required optional accessory For further information on the TTY connection see the LDSWin operating instruction For the integration in the LDS legacy system please consult the documentation Connection of a universal UA 300 case controller to the legacy system LDS 350 s...

Page 125: ...e master and one or more slave case cold room controllers Warning hazardous electrical voltage Danger of electric shock BEFORE and AFTER connection it must checked that the 230 V AC digital inputs are off load The description and operating instructions for the master slave mode via wiring are contained in chapter Brine defrosting Danger of short circuit When wiring master and slave case cold room ...

Page 126: ...rol via the terminal The controller can be operated remotely e g from the machine room using the system centre a store computer or an operator terminal The communication with the controller is performed via the CAN bus See chapter Remote control via a terminal for details for the operation Remote control with PC software LDSWin A PC with LDSWin installed is connected to the system centre or the st...

Page 127: ...the Operation menu 8 2 1 Lock down of the setpoint change The operator interfaces of the BT 300 series can be locked using a jumper on the circuit board so that all actual values parameters temperatures and statuses can be viewed but so that it is no longer possible to adjust the setpoints of the respective controller Jumper setting A with setpoint change Jumper setting B without setpoint change T...

Page 128: ...e V3 15 21 04 2021 128 401 If operator interfaces are mounted in areas accessible to the public i e on serving counters for the sales personnel the jumper position B should be selected without setpoint change ...

Page 129: ...ssages button in the main menu for display of whether alarms are pending Alarms are acknowledged in the alarm list CI 3x00 AL 300 Red LED signal lamps to indicate whether alarms are pending 2 CI 4x00 Horn button in the main menu for muting of the buzzer and for reset of the AUX relay CI 3x00 AL 300 Button for muting of the buzzer for reset of the AUX relay and for acknowledgement of alarms 3 Displ...

Page 130: ...ote control in the system centre store computer or operator interface The menu item Remote control is the interface for the E LDS controller see chapter Calling the controller menu via remote control for details If any letter is appended e g Menu 3 1 2 a this means that another submenu operating screen or selection list can be reached using the cursor right button The letters indicate their sequen...

Page 131: ...me The cursor keys can be used to scroll through these additional values The screen may also contain more than one page in which case the pages can be viewed one at a time Scrolling Using the cursor buttons and scrolling can be line by line e g for selection of a variable in a line from a list of predefined variables scrolling can be block by block so that values can be shown that cannot be displa...

Page 132: ...n and must be pressed simultaneously to delete the complete text line A character is deleted using the button combination MODE and Cancelling of an entry The entry of a value can be cancelled by tapping the ESC button The value is not applied Entering text In fields that allow text entry text can also be entered by the alphanumeric keypad Repeatedly press the numeric keys to generate letters Press...

Page 133: ...Firmware V3 15 21 04 2021 133 401 Upper case and lower case can be toggled by tapping the MODE button ...

Page 134: ...played as read only for 4 lock down must previously be removed by logging in Deactivating the input lock down so that settings below can be made Step 2 Tap 2 Case controllers and select the required controller in the list that is then displayed using the cursor buttons and In the screen that opens the name position designation and the alarm priority of the controller can be input as required If th...

Page 135: ... terminal AL 300 The main menu of the controller is called in the store computer or operator terminal as follows Step 1 Select the submenu 5 Remote control in the main menu see graphic Step 2 Select the required controller using the cursor buttons und or by input of the CAN bus address node number nnn using the digit buttons Thereby the following screen is displayed ...

Page 136: ...Firmware V3 15 21 04 2021 136 401 Step 3 The main menu of the controller is then displayed in the terminal by tapping the ENTER button ...

Page 137: ...the marker The lock down has now been deactivated and it is possible to make settings or B Unlocking store computer and activating Superuser mode Superuser permissions Input current date backwards nothing is shown on the display Example The current date is April 17 2016 i e 17 04 16 the required input for enabling Superuser permissions is then 614071 Confirm the input with the ENTER button an S is...

Page 138: ...buttons MODE ENTER simultaneously to open the screen for the suppression of the remote alarm signalling and input the service duration 1 255 minutes The service mode is now activated for the duration entered above Step 4 The service mode can be reset revoked again by the input of 0 minutes The activation of the service mode must only be carried out by service personnel If there are still pending a...

Page 139: ... Temperature sensor 1 1 TEMPERATURE Cooling Zone 1 1 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING 2 Zone 1 U Toggle 2 1 3 COOLING 1U Zone 2 U Toggle 2 1 4 COOLING 2U Defrost 2 2 DEFROST Zone 1 2 2 1 DEFROST 1 Zone ...

Page 140: ...2 5 4 SOLLW UM Clock 3 CLOCK Current time 3 1 CLOCK Defrost timer 3 2 DEFROST TIMER Abt Uhr Z2 3 2 a ABT UHR Z2 Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFIGURAT Refrigeration point 6 1 REFRIGERATION POINT Controller 6 2 CONTROLLER Type and version 6 2 1 VERSION Temperature display 6 2 2 DISPLAY Al...

Page 141: ...Firmware V3 15 21 04 2021 141 401 Language 6 4 LANGUAGE Alarm priorities 6 5 ALARMPRIOS Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 142: ...04 2021 142 401 9 1 1 Main menu UA 111 REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 143: ...o menu 1 8 Only shown when two zone operation is set Menu 6 1 Menu 1 1 Temp Sensor TEMPERATUR Pos XXXXX Temp R2 1 xxx C Current supply air temperature Input Z11 Z12 Temp R4 1 xxx C Current return air temperature Input Z21 Z22 Temp R2 2 xxx C Current supply air temperature Input Z31 Z32 Temp R4 2 xxx C Current return air temperature Input Z41 Z42 Temp R2 3 xxx C Current supply air temperature Input...

Page 144: ... Temp R2 1 XXX C Current supply air temperature Input Z11 Z12 Temp R2 2 XXX C Current supply air temperature Input Z31 Z32 Def End Tmp XXX C Defrost termination temperature for comparison Last Defrst XX hh mm Day and time of last defrost cycle started M S Nof Sl Number of parameterised and accessible MA slaves M S Lost Sl CAN address of the first MA slave which was not accessible during the last d...

Page 145: ...fitted ambient humidity sensor Room temp xx C Current ambient air temperature transmitted via CAN bus from pack controller with fitted ambient temperature sensor Menu 1 7 Cooling Zone 2 COOLING 2 XXXXX Cooling XXX Current ON OFF status of cooling Run Time XX Cooling relay on time during last day 00 00 24 00 hours Starts 0 Cooling relay actuations during last day Temp R2 3 XXX C Current supply air ...

Page 146: ...2021 146 401 DEFROST 2 Pos XXXXX Temp R2 4 XXX C Current supply air temperature Input Z71 Z72 Def End Tmp XXX C Defrost termination temperature for comparison Last Defrst XX hh mm Day and time of last defrost cycle started ...

Page 147: ...enu 6 1 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R2 1 XXX C Supply air temperature setpoint 10 20 2 C Hystersis R2 1 X K Supply air temperature hysteresis setpoint 1 8 4 K Setp...

Page 148: ...oint R2 1 XXX C Supply air temperature setpoint 10 20 0 C Hystersis R2 1 X K Supply air temperature hysteresis setpoint 1 8 4 K Setpoint R4 1 XXX C Return air temperature setpoint for comparison 10 25 4 C Hystersis R4 1 X K Return air temperature hysteresis setpoint 1 8 2 K ...

Page 149: ... POS XXXXX Entry Default Def End Tmp XX C Defrost termination temperature setpoint 5 20 8 C M S Degiv Fct XXX Configuration of the defrost via CAN bus function For details see chapter Master Slave Modus Abtau Synchronisation über CAN Bus OFF MASTR SLAVE OFF M S CAN Adr XXX Selection of the controller 1 99 participating in the defrost via CAN bus which is the master if this controller is itself mas...

Page 150: ...401 DEFROST 2 POS XXXXX Entry Default Def End Tmp XX C Defrost termination temperature setpoint 5 20 8 C Menu 2 2 3 Zone 1A Altern DEFROST 1A POS XXXXX Entry Default Def End Tmp XX C Defrost termination temperature setpoint 5 20 5 C ...

Page 151: ...etpoint at which High Temperature alarm is generated 0 30 8 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 4 K Menu 2 4 2 Zone 2 ALARM 2 POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 0 30 8 C Low Temp Setp XX K Low temperature setpoint di...

Page 152: ...Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 0 30 8 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 4 K ...

Page 153: ... Enthalpy control by ambient air temperature and humidity Menu 2 5 2 Setpoint frame heater SETPOINTS POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays set frame heater mode Menu 2 5 1 Fixed on time Run Time XXX Fixed on time Only shown when mode set to Fixed On Time Menu 2 5 1 0 100 100 emerg run time XXX On time in failure of ambient air humidity or temperature signal via CAN bus Only shown when ...

Page 154: ... UM POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays set frame heater mode Menu 2 5 3 Fixed on time Run Time XXX Fixed on time Only shown when mode set to Fixed On Time Menu 2 5 3 0 100 100 emerg run time XXX On time in failure of ambient air humidity or temperature signal via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 3 0 100 100 enthalp offs XXX Offset to on time with activat...

Page 155: ...ed only for internal defrosting 0 120 60 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm Mo Su01 00 Defr 2 xxxxx hh m...

Page 156: ...with zone 1 INT Internally EXT Externally the defrost of both temperature zones is started simultaneously via the external signal ViaZ1 ViaZ1 EXT INT ViatZ1 Safe Defr Time XXX m Safe defrost time i e max allowed duration of defrosting internal defrost only 0 120 60 min Manual Defrost XXX Status ON OFF of auxiliary manual defrost ON OFF OFF Defr 1 xxxxx hh mm Defrost start time for internal defrost...

Page 157: ...o Su etc or numbers hh mm Mo Su 21 00 Alt OFF DD DD hh mm End time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Mo Su 05 00 Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activ...

Page 158: ...POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXXX Ent...

Page 159: ...ature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room contro...

Page 160: ...refrigeration point failure or setting of the global controller priority menu 6 5 or numbers 0 99 1 Verbund Nr XX Number of the pack controller that the case controller is assigned to or numbers 1 9 1 Verbundsatz XXX Membership of a compressor pack This parameter is only required for coupling to a VS 3010 BS with multiple zones This parameter must be disabled if any other type of pack controller i...

Page 161: ...on of the sensor e g Cheese Counter 2 and KT2 The input is made using the menus of the system centre store computer operator terminal Direct input using the menus of the case controller shown in the operator terminal is not possible It is also not possible to make the entry using the BT 300 operator interface ...

Page 162: ...Nr XXXXXX Serial number of the case controller Master Sl ModeXXX Synchronised defrost in the master slave mode ON OFF Menu 6 2 2 Temperature display ANZEIGE POS XXXXX Input Default OffsetXX K Offset for the display of the temperature 10 10 0K AlarmsymbolX Display of the alarm sysmbol in the temperature display of the BT30 Y N N Menu 6 2 3 Alarm delay ALARMVERZ ID XXXXX Input Default FühlerbruchXX ...

Page 163: ...3 OFF Inv D4 XXX Inversion of digital input 4 OFF Possible settings for the digital inputs ABTAUUHR defrost timer HANDABSCH Manual shutdown of both zones HANDABSCH Z1Handabschaltung only Z1 HANDABSCH Z2Handabschaltung only Z2 SOLLW UMSCH Toggle setpoint SOLLW UMSCH Toggle setpoint HANDABSCH Manual shutdown of both zones HANDABSCH Z1Handabschaltung only Z1 HANDABSCH Z2Handabschaltung only Z2 HANDAB...

Page 164: ...t Default min Laufzeit XX K Minimum run time of the cooling 0 15 2 m min Standzeit XX m Minimum switch off time of the cooling 0 15 2 m Dauerl überw XX m Time for the forced interruption of the cooling during continuous operation 0 15 0 m Notbetrieb XX m If necessary sensors for the regulation fail the solenoid valve is actuated with the opening degree in set here 0 100 40 Menu 6 4 Language SPRACH...

Page 165: ...0 Message only entry in message list 1 Alarm with priority 1 99 Alarm with priority 99 Low temp Lower alarm temperature limit value undercut priority is applicable for all messages low temp zone 1 low temp zone 2 0 99 2 High temp Upper alarm temperature limit value exceeded priority is applicable for all messages high temp zone 1 high temp zone 2 0 99 1 Sensor fault Temperature sensor failed 0 99 ...

Page 166: ...32 on OFF 0 99 0 Hardware fault The internal hardware has a fault Priority is applicable for the messages EEPROM fault RTC fault Flash fault 0 99 1 Sollwertverst Message is generated during setpoint adjustment 0 99 0 Refrig Pt Dis Cooling interrupted by VS via CAN bus 0 99 0 Batteriespannung Low battery voltage 0 99 0 ...

Page 167: ...ff during emergency power operation Y N Y N N Fkt Lüft AUS xxx Fans functionality switched off during emergency power operation Y N Y N N Fkt Rhmhg AUS xxx Frame heater functionality switched off during emergency power operation Y N Y N N Fkt Licht AUS xxx Light functionality switched off during the emergency power operation Y N Y N N Menu 6 7 Advanced Erweitert POS XXXXX 1 SDS TEV Continue to men...

Page 168: ... reduction is requested 0 15 5 min TolÜbHystZ1 x K Tolerance limit above setpoint plus hysteresis in zone 1 Influences when to switch from Hold to Lower 0 20 2 K TolÜbHystZ2 x K Tolerance limit above setpoint plus hysteresis in zone 2 Influences when to switch from Hold to Lower 0 20 2 K Umsch_Zu_Rü xxx Switching from supply air to return air and vice versa during temperature alarm delay time ON O...

Page 169: ...sistor output 1 terminals 81 82 switch on or switch off 24 V DC 50 mA 0 1 0 24V Out 2x Transistor output 2 terminals 91 92 switch on or switch off 24 V DC 50 mA 0 1 0 ANA OUT 1xxxV Analogue output 1 terminals 29 30 default value 0 10 V DC 0 10 0 0V ANA OUT 2xxxV Analogue output 2 terminals 31 32 default value 0 10 V DC 0 10 0 0V ANA IN 1xxmA Current at analogue input 1 terminals 11 12 4 20 mA 4 20...

Page 170: ...TION POINT Actual values 1 ACTUAL VALUES Temperature sensor 1 1 TEMPERATURE Cooling Zone 1 1 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 1 U Toggle 2 1 3 COOLING 1U Defrost 2 2 DEFROST Zone 1 2 2 1 DEFROST 1 Zone 1 U Toggle 2 2 3 DEFROST 1U Alarm 2 4 ALARM Zone 1 2 4 1 ALARM 1 Zone 1 U ...

Page 171: ...3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFIGURAT Refrigeration point 6 1 REFRIGERATION POINT Controller 6 2 CONTROLLER Type and version 6 2 1 VERSION Temperature display 6 2 2 DISPLAY Alarm delay 6 2 3 ALARMVERZ 230 V inputs 6 2 4 230 V INPUTS Sensor type 6 2 5 SENSOR TYPE Cooling 6 3 COOLING Language 6 4 LANGUAGE...

Page 172: ...Firmware V3 15 21 04 2021 172 401 Service Mode 6 7 2 SERVICE MOD ...

Page 173: ...4 2021 173 401 9 2 1 Main menu UA 111 D REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 174: ...emp R2 3 xxx C Current supply air temperature Input Z51 Z52 Temp R4 3 xxx C Current return air temperature Input Z61 Z62 Temp R2 4 xxx C Current supply air temperature Input Z71 Z72 Temp R4 4 xxx C Current return air temperature Input Z81 Z82 Temp R2 5 xxx C Current supply air temperature Input Z91 Z92 Temp R4 5 xxx C Current supply air temperature Input Z01 Z02 Menu 1 2 Cooling Zone 1 COOLING 1 P...

Page 175: ...ing the last defrost M S Defr Sl Number of slaves currently undergoing a defrost M S DSlMat List of MA slaves currently undergoing a defrost can be scrolled through using ENTER DSq Nof Sl Number of DS slaves only in the case of DS master DSq Lost Sl CAN address of the first FA slave which was not accessible during the last defrost DSq Defr Sl Number of slaves currently undergoing defrost DSq DSlMa...

Page 176: ...idity xxx Current ambient air humidity transmitted via CAN bus from pack controller with fitted ambient humidity sensor Room temp xx C Current ambient air temperature transmitted via CAN bus from pack controller with fitted ambient temperature sensor ...

Page 177: ... used with this controller type 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R2 x XXX C Supply air temperature setpoint 10 20 2 C Hystersis R2 x X K Supply air temperature hysteresis setpoint 1 8 4 K Setpoint R4 x XXX C Return air temperature setpoint for comparison 4 20 5 C Hystersis R4 x X K Return ai...

Page 178: ...Firmware V3 15 21 04 2021 178 401 DEFROST POS XXXXX 1 Zone 1 Menu 2 2 1 2 Not used with this controller type 3 Zone 1A Altern Menu 2 2 3 Not shown when setpoint toggle is disabled Menu 3 3 ...

Page 179: ...to 1 99 DS Master XXX Selection of which controller 1 99 participating in the defrost sequence is the master if this controller is itself the master Parameter DS Function MASTR 1 99 DS Wait time XXXm Wait time for the defrost sequence 0 127 1 min Menu 2 2 2 Zone 2 Not used with this controller type Menu 2 2 3 Zone 1A Altern DEFROST 1A POS XXXXX Entry Default Def End Tmp XX C Defrost termination te...

Page 180: ...ed Menu 3 3 Menu 2 5 1 Mode altern Select between values Checkmark shows current setting MODE POS XXXXX Entry Default fixed run time Fixed frame heater on time enthalpy ctrl rtm Enthalpy control by ambient air temperature and humidity Menu 2 5 2 Setpoint frame heater SETPOINTS POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays set frame heater mode Menu 2 5 1 Fixed on time Run Time XXX Fixed on tim...

Page 181: ... UM POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays set frame heater mode Menu 2 5 3 Fixed on time Run Time XXX Fixed on time Only shown when mode set to Fixed On Time Menu 2 5 3 0 100 100 emerg run time XXX On time in failure of ambient air humidity or temperature signal via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 3 0 100 100 enthalp offs XXX Offset to on time with activat...

Page 182: ...ly for internal defrosting 0 120 60 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm Mo Su01 00 Defr 2 xxxxx hh mm Def...

Page 183: ...with zone 1 INT Internally EXT Externally the defrost of both temperature zones is started simultaneously via the external signal ViaZ1 ViaZ1 EXT INT ViatZ1 Safe Defr Time XXX m Safe defrost time i e max allowed duration of defrosting internal defrost only 0 120 60 min Manual Defrost XXX Status ON OFF of auxiliary manual defrost ON OFF OFF Defr 1 xxxxx hh mm Defrost start time for internal defrost...

Page 184: ...o Su etc or numbers hh mm Mo Su 21 00 Alt OFF DD DD hh mm End time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Mo Su 05 00 Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activ...

Page 185: ...SAGES POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXX...

Page 186: ...rature of Zone 1 see Note Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room controller only A Alarm f A Alarm Status abcdef covers following states of refrigeration point The entry at this pos...

Page 187: ...riority in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or num...

Page 188: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 189: ... x yy Serial No XXXXXX Device No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10 0K Alarm symbol X Show alarm symbol on BT 30 Temperature Display Y N N Menu 6 2 3 Alarm Delay ALARMDELAY POS XXXXX Entry Default Sensor Fault XX m Sensor break al...

Page 190: ...ing of digital input 3 OFF Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint TOGGLE SETP Toggle setpoint MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual s...

Page 191: ... On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Delay 2nd Comp x m Delay time 2nd compressor 0 15 3 m Cont Cool Mon xx m Duration of forced interruption of cooling in continuous running 0 15 0 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 40 Menu 6 4 Language LANGUAGE POS XX...

Page 192: ...Temp Zone2 0 99 2 High Temp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 No Defrost No defrost within alarm delay interval Priority applies to following alarm No defrost 0 99 2 Timer Term Defr Defrosting terminated by safe defrost time 0 99 0 Power Failure Start following power failure...

Page 193: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 194: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 195: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 196: ...sor 1 1 TEMPERATURE Cooling Zone 1 1 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING 2 Zone 1 U Umschalt 2 1 3 COOLING 1U Zone 2 U Umschalt 2 1 4 COOLING 2U Defrost 2 2 DEFROST Zone 1 2 2 1 DEFROST 1 Zone 2 2 2 2 DEFR...

Page 197: ... 2 5 4 SOLLW UM Clock 3 CLOCK current time 3 1 CLOCK Defrost timer 3 2 DEFROST TIMER Abt Uhr Z2 3 2 a ABT UHR Z2 Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFIGURAT Refrigeration point 6 1 REFRIGERATION POINT Controller 6 2 CONTROLLER Type and version 6 2 1 VERSION Temperature display 6 2 2 DISPLAY A...

Page 198: ...Firmware V3 15 21 04 2021 198 401 Language 6 4 LANGUAGE Alarm priorities 6 5 ALARMPRIOS Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 199: ...04 2021 199 401 9 3 1 Main menu UA 121 REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 200: ... xxx C Current evaporator defrost termination temperature Input Z31 Z32 Temp R4 2 xxx C Current return air temperature Input Z41 Z42 Temp R1 2 xxx C Current evaporator defrost termination temperature Input Z51 Z52 Temp R2 3 xxx C Current supply air temperature Input Z61 Z62 Temp R4 3 xxx C Current return air temperature Input Z71 Z72 Temp R1 3 xxx C Current evaporator defrost termination temperatu...

Page 201: ...mperature setpoint for comparison Hystersis R2 1 xxx K Supply air temperature hysteresis setpoint Temp R4 1 xxx C Current return air temperature Input Z21 Z22 Setpoint R4 1 xxx C Return air temperature setpoint for comparison Hystersis R4 1 xxx K Return air temperature hysteresis setpoint ...

Page 202: ... List of MA slaves currently undergoing a defrost can be scrolled through using ENTER DSq Nof Sl Number of DS slaves only in the case of DS master DSq Lost Sl CAN address of the first FA slave which was not accessible during the last defrost DSq Defr Sl Number of slaves currently undergoing defrost DSq DSlMat List of FA slaves currently undergoing a defrost can be scrolled through using ENTER Menu...

Page 203: ...inal 91 92 93 Run Time xxx Current on time of frame heater Humidity xxx Current ambient air humidity transmitted via CAN bus from pack controller with fitted ambient humidity sensor Room temp xx C Current ambient air temperature transmitted via CAN bus from pack controller with fitted ambient temperature sensor ...

Page 204: ...is setpoint Temp R4 3 XXX C Current return air temperature Input Z71 Z72 Setpoint R4 3 XXX C Return air temperature setpoint for comparison Hystersis R4 3 XXX K Return air temperature hysteresis setpoint Menu 1 8 Defrost Zone 2 DEFROST 2 Pos XXXXX Defrost XXX Current ON OFF status of defrosting Temp R1 3 XXX C Current supply air temperature Input Z81 Z82 Temp R1 4 XXX C Current supply air temperat...

Page 205: ...ne 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R2 1 XXX C Supply air temperature setpoint 10 20 2 C Hystersis R2 1 X K Supply air temperature hysteresis setpoint 1 8 4 K Setpoint R4 1 XX...

Page 206: ...oint R2 1 XXX C Supply air temperature setpoint 10 20 0 C Hystersis R2 1 X K Supply air temperature hysteresis setpoint 1 8 4 K Setpoint R4 1 XXX C Return air temperature setpoint for comparison 10 20 4 C Hystersis R4 1 X K Return air temperature hysteresis setpoint 1 8 2 K ...

Page 207: ...C Defrost termination temperature setpoint 5 20 8 C Wait Time xx m Waiting time setpoint between cooling and defrosting 0 15 0 m Drip Time x m Waiting time drain time setpoint between defrosting and cooling 0 15 0 m M S Degiv Fct XXX Configuration of the defrost via CAN bus function For details see chapter Master Slave Modus Abtau Synchronisation über CAN Bus OFF MASTR SLAVE OFF M S CAN Adr XXX Se...

Page 208: ...rost sequence 0 127 1 min Menu 2 2 2 Zone 2 DEFROST 2 POS XXXXX Entry Default Def End Tmp XX C Defrost termination temperature setpoint 5 20 8 C Wait Time xx m Waiting time setpoint between cooling and defrosting 0 15 0 m Drip Time x m Waiting time drain time setpoint between defrosting and cooling 0 15 0 m ...

Page 209: ...e x m Waiting time drain time setpoint between defrosting and cooling 0 15 0 m Menu 2 3 Not used with this controller type Menu 2 4 Alarm ALARM POS XXXXX 1 Zone 1 Menu 2 4 1 2 Zone 2 Menu 2 4 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 4 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 4 4 Only shown when two zone operation is set Menu ...

Page 210: ...4 4 Zone 2A Altern ALARM 2A POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 0 30 8 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 4 K Menu 2 5 Frame Heater FRAME HTR POS XXXXX 1 Mode altern Move to menu 2 5 1 2 Setpoint frm htr Move to menu...

Page 211: ...2 5 1 0 100 100 emerg run time XXX On time in failure of ambient air humidity or temperature signal via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 1 0 100 100 enthalp offs XXX Offset to on time with activated enthalpy control via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 1 50 50 0 Invert Output xxx Inversion of the function of the frame heater output terminal...

Page 212: ... UM POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays set frame heater mode Menu 2 5 3 Fixed on time Run Time XXX Fixed on time Only shown when mode set to Fixed On Time Menu 2 5 3 0 100 100 emerg run time XXX On time in failure of ambient air humidity or temperature signal via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 3 0 100 100 enthalp offs XXX Offset to on time with activat...

Page 213: ...for internal defrosting 0 120 60 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm Mo Su 01 00 Defr 2 xxxxx hh mm Defro...

Page 214: ... 4 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm Mo Su 19 30 Defr 14 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT ...

Page 215: ... alternative set of setpoints setpoint toggle Toggle Setp XXX Setpoint toggle via EXT digital input D21 22 INT internal timer CAN bus deactivated EXT INT CAN EXT Blind On Time X s Fan and cooling stop time after toggling to alternative set of setpoints with external setpoint toggle Menu 3 3 0 250 50 sec Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX ...

Page 216: ...rnative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Su 21 00 A total of 7 different ON and OFF toggle times can be defined A toggle time will only be obeyed when a matched pair of on and off times is set as a parameter ...

Page 217: ...POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXXX Ent...

Page 218: ...ature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room contro...

Page 219: ...rity in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or number...

Page 220: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 221: ... x yy Serial No XXXXXX Device No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10 0K Alarm symbol X Show alarm symbol on BT 30 Temperature Display Y N N Menu 6 2 3 Alarm Delay ALARMDELAY POS XXXXX Entry Default Sensor Fault XX m Sensor break al...

Page 222: ...ing of digital input 3 OFF Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint TOGGLE SETP Toggle setpoint MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual s...

Page 223: ... POS XXXXX Entry Default Min On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Cont Cool Mon xx m Duration of forced interruption of cooling in continuous running 0 15 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 40 Menu 6 4 Language LANGUAGE POS XXXXX Entry Default Deutsch D ...

Page 224: ...g 1 Priority 1 alarm 99 Priority 99 alarm Low Temp Temperature below lower alarm limit Priority applies to following alarms Low Temp Zone1 Low Temp Zone2 0 99 2 High Temp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 No Defrost No defrost within alarm delay interval Priority applies to ...

Page 225: ... Fault Internal hardware fault Priority applies to following alarms EEPROM Fault RTC Fault Flash Fault 0 99 1 Setpoint Change Message generated on changing setpoint 0 99 0 Refrig Pt Dis Cooling by pack controller via CAN bus interrupted 0 99 0 Battery Voltage Battery low 0 99 0 ...

Page 226: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 227: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 228: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 229: ... OFF 8 OFF 9 ON Main menu Submenu Submenu 2 Menu number Menu name 0 REFRIGERATION POINT Actual values 1 ACTUAL VALUES Temperature sensor 1 1 TEMPERATURE Cooling Zone 1 1 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING...

Page 230: ...ode 2 5 1 FRAME HEATER Frame heater setpoints 2 5 2 SETPOINTS Toggle mode 2 5 3 RAHMEN UM Toggle setpoints 2 5 4 SOLLW UM Condenser Fans 2 6 CONDENSER FANS Zone 1 2 2 6 1 FAN 1 Zone 1 2Umschalt 2 6 2 LÜFTER 1U Clock 3 CLOCK current time 3 1 CLOCK Defrost timer 3 2 DEFROST TIMER Abt Uhr Z2 3 2 a ABT UHR Z2 Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete ...

Page 231: ...re display 6 2 2 DISPLAY Alarm delay 6 2 3 ALARMVERZ 230 V inputs 6 2 4 230 V INPUTS Sensor type 6 2 5 SENSOR TYPE Cooling 6 3 COOLING Language 6 4 LANGUAGE Alarm priorities 6 5 ALARMPRIOS Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 232: ...21 232 401 9 4 1 Main menu UA 131 UA 131 LS REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 233: ... R1 1 xxx C Current evaporator defrost termination temperature Input Z31 Z32 Temp R4 2 xxx C Current return air temperature Input Z41 Z42 Temp R1 2 xxx C Current evaporator defrost termination temperature Input Z51 Z52 Temp R2 3 xxx C Current supply air temperature Input Z61 Z62 Temp R4 3 xxx C Current return air temperature Input Z71 Z72 Temp R1 3 xxx C Current evaporator defrost termination temp...

Page 234: ...mperature setpoint for comparison Hystersis R2 1 xxx K Supply air temperature hysteresis setpoint Temp R4 1 xxx C Current return air temperature Input Z21 Z22 Setpoint R4 1 xxx C Return air temperature setpoint for comparison Hystersis R4 1 xxx K Return air temperature hysteresis setpoint ...

Page 235: ...le during the last defrost M S Defr Sl Number of slaves currently undergoing a defrost M S DSlMat List of MA slaves currently undergoing a defrost can be scrolled through using ENTER DSq Nof Sl Number of DS slaves only in the case of DS master DSq Lost Sl CAN address of the first FA slave which was not accessible during the last defrost DSq Defr Sl Number of slaves currently undergoing defrost DSq...

Page 236: ...XXXX Frame Heater xxx Current ON OFF status of frame heater output Terminal 91 92 93 Run Time xxx Current on time of frame heater Humidity xxx Current ambient air humidity transmitted via CAN bus from pack controller with fitted ambient humidity sensor Room temp xx C Current ambient air temperature transmitted via CAN bus from pack controller with fitted ambient temperature sensor ...

Page 237: ... return air temperature Input Z71 Z72 Setpoint R4 3 XXX C Return air temperature setpoint for comparison Hystersis R4 3 XXX K Return air temperature hysteresis setpoint Menu 1 8 Defrost Zone 2 DEFROST 2 Pos XXXXX Counting Rate Counting rate Defrost Counter Defrost counter Defr Relay 3 Defrost Relay 3 Temp R1 3 XXX C Current supply air temperature Input Z81 Z82 Defr Relay 4 Defrost Relay 4 Temp R1 ...

Page 238: ...XXXXX 1 Zone 1 Menu 2 1 1 2 Zone 2 Menu 2 1 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R2 1 XXX C Supply air temperature setp...

Page 239: ...Entry Default Setpoint R2 3 XXX C Supply air temperature setpoint 40 20 32 C Hystersis R2 3 X K Supply air temperature hysteresis setpoint 1 8 2 K Setpoint R4 3 XXX C Return air temperature setpoint for comparison 30 20 22 C Hystersis R4 3 X K Return air temperature hysteresis setpoint 1 8 2 K Menu 2 2 Defrost DEFROST POS XXXXX 1 Zone 1 Menu 2 2 1 2 Zone 2 Menu 2 2 2 Only shown when two zone opera...

Page 240: ...r is itself master Parameter M S Degiv Fct MASTR 1 99 DS Function XXX Configuration of the defrost sequence function DS For details see chapter Folgeabtauung FA über CAN Bus OFF MASTR SLAVE OFF DS Group XXX Selection of which group a defrost sequence of this controller 1 99 belongs to 1 99 DS Master XXX Selection of which controller 1 99 participating in the defrost sequence is the master if this ...

Page 241: ...aiting time setpoint between cooling and defrosting 0 15 3 m Drip Time x m Waiting time drain time setpoint between defrosting and cooling 0 15 5 m Menu 2 3 Not used with this controller type Menu 2 4 Alarm ALARM POS XXXXX 1 Zone 1 Menu 2 4 1 2 Zone 2 Menu 2 4 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 4 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone...

Page 242: ...tern ALARM 2A POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 20 30 14 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 4 K Menu 2 5 Frame Heater FRAME HTR POS XXXXX 1 Mode altern Move to menu 2 5 1 2 Setpoint frm htr Move to menu 2 5 2 3 Mod...

Page 243: ...terminal 91 92 ON OFF ON Menu 2 5 3 Mode altern Select between values Checkmark shows current setting MODE ALT POS XXXXX Entry Default fixed run time Fixed frame heater on time enthalpy ctrl rtm Enthalpy control by ambient air temperature and humidity set point ctrl rtm Setpoint dependent control of frame heater Menu 2 5 4 Setpoint altern SOLLW UM POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays ...

Page 244: ...Firmware V3 15 21 04 2021 244 401 ...

Page 245: ...ble operating modes Continuous operation Forerun Overrun CONTINUOUSFORERUNOVERR UNDEL A DEFR CONTINUOUS Fan delay Continuous operation mode not relevant Forerun mode not relevant Overrun mode Fan on by undershoot of temperature at evaporator sensor Delay after defrost mode Fan on by undershoot of temperature at evaporator sensor 30 30 5 C Fan hightemp Continuous operation mode not relevant Forerun...

Page 246: ...r internal INT EXT INT INT Safe Defr Time XXX m Safe defrost time for maximum allowed duration of defrosting used only for internal defrosting 0 120 60 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal defrosting W...

Page 247: ...gle via EXT digital input D21 22 INT internal timer CAN bus deactivated EXT INT CAN EXT Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Mo Su 21 00 Alt OFF DD DD hh mm End time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm...

Page 248: ...AGES POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXX...

Page 249: ...emperature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room c...

Page 250: ... priority in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or n...

Page 251: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 252: ... x yy Serial No XXXXXX Device No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10 0K Alarm symbol X Show alarm symbol on BT 30 Temperature Display Y N N Menu 6 2 3 Alarm Delay ALARMDELAY POS XXXXX Entry Default Sensor Fault XX m Sensor break al...

Page 253: ...ing of digital input 3 OFF Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint TOGGLE SETP Toggle setpoint MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual s...

Page 254: ...ature range 0 100 C Menu 6 3 Cooling COOLING POS XXXXX Entry Default Min On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 100 S Menu 6 4 Language LANGUAGE POS XXXXX Entry Default Deutsch D English GB Francais F Espagnol E Finnish FIN...

Page 255: ... Temp Zone2 0 99 2 High Temp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 No Defrost No defrost within alarm delay interval Priority applies to following alarm No defrost 0 99 2 Timer Term Defr Defrosting terminated by safe defrost time 0 99 0 Power Failure Start following power failur...

Page 256: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 257: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 258: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 259: ... 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Condenser Fans 1 4 FAN 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING 2 Zone 1 U Umschalt 2 1 3 COOLING 1U Zone 2 U Umschalt 2 1 4 COOLING 2U Defrost 2 2 DEFROST Zone 1 2 2 1 DEFROST 1 Zone 2 2 2 2 DEFROST 2 Zone ...

Page 260: ...efrosting 2 6 HOTGAS Zone 1 2 2 6 1 HOTGAS Zone 1 2 Umschalt 2 6 2 DRUCKGAS U Clock 3 CLOCK current time 3 1 CLOCK Defrost timer 3 2 DEFROST TIMER Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFIGURAT Refrigeration point 6 1 REFRIGERATION POINT Controller 6 2 CONTROLLER Type and version 6 2 1 VERSION T...

Page 261: ...V3 15 21 04 2021 261 401 Cooling 6 3 COOLING Language 6 4 LANGUAGE Alarm priorities 6 5 ALARMPRIOS Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 262: ...4 2021 262 401 9 5 1 Main menu UA 131 DD REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 263: ...Temp R2 1 xxx C Current supply air temperature Input Z11 Z12 Temp R4 1 xxx C Current return air temperature Input Z21 Z22 Temp R1 1 xxx C Current evaporator defrost termination temperature Input Z31 Z32 Temp R4 2 xxx C Current return air temperature Input Z41 Z42 Temp R1 2 xxx C Current evaporator defrost termination temperature Input Z51 Z52 Temp R2 3 xxx C Current supply air temperature Input Z6...

Page 264: ... XXX C Current supply air temperature Input Z31 Z32 Defr Relay 2 Defrost Relay 2 Temp R1 2 XXX C Current supply air temperature Input Z51 Z52 Def End Tmp XXX C Defrost termination temperature for comparison Last Defrst XX hh mm Day and time of last defrost cycle started M S Nof Sl Number of parameterised and accessible MA slaves M S Lost Sl CAN address of the first MA slave which was not accessibl...

Page 265: ...e V3 15 21 04 2021 265 401 FANS 1 Pos XXXXX FANS Fan ON OFF Temp R1 1 XXX C Current supply air temperature Input Z31 Z32 Temp R1 3 XXX C Current supply air temperature Input Z81 Z82 Fans Start XXX C Fan start ...

Page 266: ... ambient humidity sensor Room temp xx C Current ambient air temperature transmitted via CAN bus from pack controller with fitted ambient temperature sensor Menu 1 7 Cooling Zone 2 COOLING 2 XXXXX Cooling XXX Current ON OFF status of cooling Run Time XX Cooling relay on time during last day 00 00 24 00 hours Starts 0 Cooling relay actuations during last day Temp R2 3 XXX C Current supply air temper...

Page 267: ...EFROST 2 Pos XXXXX Defr Relay 4 Defrost Relay 4 Temp R1 4 XXX C Current supply air temperature Input Z01 Z02 Def End Tmp XXX C Defrost termination temperature for comparison Last Defrst XX hh mm Day and time of last defrost cycle started ...

Page 268: ...u 2 1 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R2 1 XXX C Supply air temperature setpoint 40 30 32 C Hystersis R2 1 X K Sup...

Page 269: ... 1 2 Zone 2 Menu 2 2 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 2 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 2 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 2 1 Zone 1 DEFROST 1 POS XXXXX Entry Default Def End Tmp XX C Defrost termination temperature setpoint 0 30 10 C Dr...

Page 270: ...roup a defrost sequence of this controller 1 99 belongs to 1 99 DS Master XXX Selection of which controller 1 99 participating in the defrost sequence is the master if this controller is itself the master Parameter DS Function MASTR 1 99 DS Wait time XXXm Wait time for the defrost sequence 0 127 1 min ...

Page 271: ...setpoint 0 30 10 C Drip Time x m Waiting time drain time setpoint between defrosting and cooling 0 15 0 m Menu 2 3 Not used with this controller type Menu 2 4 Alarm ALARM POS XXXXX 1 Zone 1 Menu 2 4 1 2 Zone 2 Menu 2 4 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 4 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 4 4 Only shown when two ...

Page 272: ...d 0 6 4 K Menu 2 4 4 Zone 2A Altern ALARM 2A POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 30 30 14 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 4 K Menu 2 5 Frame Heater FRAME HTR POS XXXXX 1 Mode altern Move to menu 2 5 1 2 Setpoint f...

Page 273: ...lect between values Checkmark shows current setting MODE ALT POS XXXXX Entry Default fixed run time Fixed frame heater on time enthalpy ctrl rtm Enthalpy control by ambient air temperature and humidity Menu 2 5 4 Setpoint altern SOLLW UM POS XXXXX Entry Default Mod xxxxxxxxxxxx Displays set frame heater mode Menu 2 5 3 Fixed on time Run Time XXX Fixed on time Only shown when mode set to Fixed On T...

Page 274: ...AS POS XXXXX Entry Default Fans Start Fan start setpoint 20 20 5 C Flooding Evap Evaporator flood duration 0 15 3 m Menu 2 6 1 Hot gas U HOTGAS A POS XXXXX Entry Default Fans Start Fan start setpoint 20 20 5 C Flooding Evap Evaporator flood duration 0 15 3 m ...

Page 275: ...nd enter current time hh mm Daylight Saving X Display and enter automatic daylight saving change Y N Y N J Menu 3 2 Defrost timer DERF TIMER POS XXXXX Entry Default Defrost timer XXX Type of defrost initiation NO internal defrost initiation due to discharge gas controller characteristics defrosting always initiated by VS pack controller via CAN bus EXT Time is defined by time master system centre ...

Page 276: ...Su etc or numbers hh mm Mo Su 21 00 Alt OFF DD DD hh mm End time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Mo Su 05 00 Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activat...

Page 277: ...S POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXXX E...

Page 278: ...erature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room cont...

Page 279: ...ority in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or numbe...

Page 280: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 281: ...r x yy Serial No XXXXXX Device No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10 0K Alarm symbol X Show alarm symbol on BT 30 Temperature Display Y N N Menu 6 2 3 Alarm Delay ALARMDELAY POS XXXXX Entry Default Sensor Fault XX m Sensor break a...

Page 282: ...ing of digital input 3 OFF Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint TOGGLE SETP Toggle setpoint MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual s...

Page 283: ...POS XXXXX Entry Default Min On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Cont Cool Mon xx m Duration of forced interruption of cooling in continuous running 0 15 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 100 Menu 6 4 Language LANGUAGE POS XXXXX Entry Default Deutsch D ...

Page 284: ...Temp Zone2 0 99 2 High Temp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 No Defrost No defrost within alarm delay interval Priority applies to following alarm No defrost 0 99 2 Timer Term Defr Defrosting terminated by safe defrost time 0 99 0 Power Failure Start following power failure...

Page 285: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 286: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 287: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 288: ...re sensor 1 1 TEMPERATURE Cooling Zone 1 1 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Alarm 1 5 ALARM Pane heater 1 6 SCHEIBE Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING 2 Zone 1 U Toggle 2 1 3 COOLING 1U Zone 2 U Toggle 2 1 4 COOLING 2U Defrost 2 2 DEFROST Zone 1 2 2 1 DEFROST 1 Zone 2 2 2 2 DEFROST ...

Page 289: ...T TIMER Abt Uhr Z2 3 2 a ABT UHR Z2 Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFIGURAT Refrigeration point 6 1 REFRIGERATION POINT Controller 6 2 CONTROLLER Type and version 6 2 1 VERSION Temperature display 6 2 2 DISPLAY Alarm delay 6 2 3 ALARMVERZ 230 V inputs 6 2 4 230 V INPUTS Sensor type 6 2 5 ...

Page 290: ...Firmware V3 15 21 04 2021 290 401 Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 291: ...04 2021 291 401 9 6 1 Main menu UA 141 REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 292: ...temperature Input Z21 Z22 Temp R2 2 xxx C Current supply air temperature Input Z31 Z32 Temp R4 2 xxx C Current return air temperature Input Z41 Z42 Temp R2 3 xxx C Current supply air temperature Input Z51 Z52 Temp R4 3 xxx C Current return air temperature Input Z61 Z62 Temp R2 4 xxx C Current supply air temperature Input Z71 Z72 Temp R4 4 xxx C Current return air temperature Input Z81 Z82 Menu 1 2...

Page 293: ...021 293 401 COOLING 1 Pos XXXXX Temp R4 1 xxx C Current return air temperature Input Z21 Z22 Setpoint R4 1 xxx C Return air temperature setpoint for comparison Hystersis R4 1 xxx K Return air temperature hysteresis setpoint ...

Page 294: ... Sl Number of parameterised and accessible MA slaves M S Lost Sl CAN address of the first MA slave which was not accessible during the last defrost M S Defr Sl Number of slaves currently undergoing a defrost M S DSlMat List of MA slaves currently undergoing a defrost can be scrolled through using ENTER DSq Nof Sl Number of DS slaves only in the case of DS master DSq Lost Sl CAN address of the firs...

Page 295: ...n is set Menu 6 1 Lo Temp Setp 2 XX K Low temperature setpoint Zone 2 Only shown when two zone operation is set Menu 6 1 Menu 1 6 Pane Heater PANE HTR XXXXX Pane Heater xxx Current OFF ON status of pane heater output Terminal 73 74 Run Time xxx Current on time of frame heater Humidity xxx Current ambient air humidity transmitted via CAN bus from pack controller with fitted ambient humidity sensor ...

Page 296: ...is setpoint Temp R4 3 XXX C Current return air temperature Input Z61 Z62 Setpoint R4 3 XXX C Return air temperature setpoint for comparison Hystersis R4 3 XXX K Return air temperature hysteresis setpoint Menu 1 8 Defrost Zone 2 DEFROST 2 Pos XXXXX Defrost XXX Current ON OFF status of defrosting Temp R2 3 XXX C Current supply air temperature Input Z51 Z52 Temp R2 4 XXX C Current supply air temperat...

Page 297: ...Move to menu 2 6 Menu 2 1 Cooling COOLING POS XXXXX 1 Zone 1 Menu 2 1 1 2 Zone 2 Menu 2 1 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default S...

Page 298: ...ystersis R4 1 X K Return air temperature hysteresis setpoint 1 8 2 K Humid On Time 0m Humidifier on time Only shown when single zone operation is set Menu 6 1 0 15 5 m Menu 2 1 4 Zone 2A Altern COOLING 2A POS XXXXX Entry Default Setpoint R2 3 XXX C Supply air temperature setpoint 20 20 2 C Hystersis R2 3 X K Supply air temperature hysteresis setpoint 1 8 4 K Setpoint R4 3 XXX C Return air temperat...

Page 299: ...r is itself master Parameter M S Degiv Fct MASTR 1 99 DS Function XXX Configuration of the defrost sequence function DS For details see chapter Folgeabtauung FA über CAN Bus OFF MASTR SLAVE OFF DS Group XXX Selection of which group a defrost sequence of this controller 1 99 belongs to 1 99 DS Master XXX Selection of which controller 1 99 participating in the defrost sequence is the master if this ...

Page 300: ... m Menu 2 3 Not used with this controller type Menu 2 4 Alarm ALARM POS XXXXX 1 Zone 1 Menu 2 4 1 2 Zone 2 Menu 2 4 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 4 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 4 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 4 1 Zone 1 ALARM 1 P...

Page 301: ...mware V3 15 21 04 2021 301 401 ALARM 2 POS XXXXX Entry Default Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 4 K ...

Page 302: ...Not used with this controller type Menu 2 6 Pane Heater PANE HTR POS XXXXX 1 Mode Pane Move to menu 2 6 1 2 Setpoint Pane Move to menu 2 6 2 Menu 2 6 1 Mode Scheibe Select between values Checkmark shows current setting PANE HTR POS XXXXX Entry Default fixed run time Pane heater fixed on time enthalpy ctrl rtm Enthalpy control by ambient air temperature and humidity Menu 2 6 2 Setpoint Pane SETPOIN...

Page 303: ...X Entry Default enthalp offs XXX Offset to on time with activated enthalpy control via CAN bus Only shown when mode set to Enthalpy Control Menu 2 6 1 50 50 0 Invert Output xxx Inversion of the function of the pane heater output terminals 91 92 ON OFF ON ...

Page 304: ...11 12 EXT or internal INT EXT INT INT Safe Defr Time XXX m Safe defrost time for maximum allowed duration of defrosting used only for internal defrosting 0 180 150 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal ...

Page 305: ... ON of alternative set of setpoints setpoint toggle Toggle Setp XXX Setpoint toggle via EXT digital input D21 22 INT internal timer CAN bus deactivated EXT INT CAN EXT Alt ON DD DD hh mm Start time for toggle to alternative set of setpointsWeekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Mo Su 21 00 AltOFF DD DD hh mm End ti...

Page 306: ...3 15 21 04 2021 306 401 TOGGLE POS XXXXX Entry Default A total of 7 different ON and OFF toggle times can be defined A toggle time will only be obeyed when a matched pair of on and off times is set as a parameter ...

Page 307: ...Default ON 1 DD DD hh mm Automatic start 1 Mo Su etc or numbers hh mm Mo 06 00 ON 2 DD DD hh mm Automatic start 2 Mo Su etc or numbers hh mm Automatic start 7 7 times of Automatic ON are possible Parameters are shown and can be adjusted when setpoint toggle is set to INT or Menu 3 3 ...

Page 308: ...POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXXX Ent...

Page 309: ...ature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room contro...

Page 310: ...rity in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or number...

Page 311: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 312: ... x yy Serial No XXXXXX Device No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10 0K Alarm symbol X Show alarm symbol on BT 30 Temperature Display Y N N Menu 6 2 3 Alarm Delay ALARMDELAY POS XXXXX Entry Default Sensor Fault XX m Sensor break al...

Page 313: ...input 3 OFF Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint TOGGLE SETP Toggle setpoint MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 ...

Page 314: ...POS XXXXX Entry Default Min On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Cont Cool Mon xx m Duration of forced interruption of cooling in continuous running 0 15 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 100 Menu 6 4 Language LANGUAGE POS XXXXX Entry Default Deutsch D ...

Page 315: ...Temp Zone2 0 99 2 High Temp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 No Defrost No defrost within alarm delay interval Priority applies to following alarm No defrost 0 99 2 Timer Term Defr Defrosting terminated by safe defrost time 0 99 0 Power Failure Start following power failure...

Page 316: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 317: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 318: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 319: ... Cooling Zone 1 1 2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Fans Zone 1 1 4 FAN 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Fans Zone 2 1 9 FAN 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING 2 Zone 1 U Umschalt 2 1 3 COOLING 1U Zone 2 U Umschalt 2 1 4 COOLING 2U Defrost 2 2 DEFROST Zone 1 2 2 1 DE...

Page 320: ...heater 2 5 RAHMENHEIZ Frame heater mode 2 5 1 FRAME HEATER Frame heater setpoints 2 5 2 SETPOINTS Toggle mode 2 5 3 RAHMEN UM Toggle setpoints 2 5 4 SOLLW UM Clock 3 CLOCK current time 3 1 CLOCK Defrost timer 3 2 DEFROST TIMER Abt Uhr Z2 3 2 a ABT UHR Z2 Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFI...

Page 321: ...rm delay 6 2 3 ALARMVERZ 230 V inputs 6 2 4 230 V INPUTS Sensor type 6 2 5 SENSOR TYPE Cooling 6 3 COOLING Language 6 4 LANGUAGE Alarm priorities 6 5 ALARMPRIOS Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 322: ...4 2021 322 401 9 7 1 Main menu UR 141 NK REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 323: ...urrent room air temperature Input Z21 Z22 Temp R1 1 xxx C Current evaporator temperature Input Z31 Z32 Temp R4 2 xxx C Current room air temperature Input Z41 Z42 Temp R1 2 xxx C Current evaporator temperature Input Z51 Z52 Temp R4 3 xxx C Current room air temperature Input Z71 Z72 Temp R1 3 xxx C Current evaporator temperature Input Z81 Z82 Temp R4 4 xxx C Current room air temperature Input Z91 Z9...

Page 324: ...Firmware V3 15 21 04 2021 324 401 COOLING 1 Pos XXXXX Hystersis R4 1 xxx K Supply air temperature hysteresis setpoint ...

Page 325: ...ber of parameterised and accessible MA slaves M S Lost Sl CAN address of the first MA slave which was not accessible during the last defrost M S Defr Sl Number of slaves currently undergoing a defrost M S DSlMat List of MA slaves currently undergoing a defrost can be scrolled through using ENTER DSq Nof Sl Number of DS slaves only in the case of DS master DSq Lost Sl CAN address of the first FA sl...

Page 326: ...XX Frame Heater xxx Current ON OFF status of frame heater output Terminal 91 92 93 Run Time xxx Current on time of frame heater Humidity xxx Current ambient air humidity transmitted via CAN bus from pack controller with fitted ambient humidity sensor Room temp xx C Current ambient air temperature transmitted via CAN bus from pack controller with fitted ambient temperature sensor Menu 1 7 Cooling Z...

Page 327: ...C Current supply air temperature Input Z01 Z02 Def End Tmp XXX C Defrost termination temperature for comparison Wait Time xx m Waiting time setpoint Drip Time xx m Drain time setpoint Last Defrst XX hh mm Day and time of last defrost cycle started Menu 1 9 Fans Zone 2 FANS 2 Pos XXXXX Fans Fan ON OFF Temp R1 3 Evaporator temperature Input Z81 Z82 Fan Overrun Fan overrun Overrun Time Overrun time ...

Page 328: ...G POS XXXXX 1 Zone 1 Menu 2 1 1 2 Zone 2 Menu 2 1 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R4 1 XXX C Room air temperature ...

Page 329: ...y shown when single zone operation is set Menu 6 1 1 8 1 K Menu 2 1 4 Zone 2A Altern COOLING 2A POS XXXXX Entry Default Setpoint R4 3 XXX C Room air temperature setpoint 10 30 3 C Hystersis R4 3 X K Room air temperature hysteresis setpoint 1 8 1 K Menu 2 2 Defrost DEFROST POS XXXXX 1 Zone 1 Menu 2 2 1 2 Zone 2 Menu 2 2 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 2 ...

Page 330: ...he master if this controller is itself master Parameter M S Degiv Fct MASTR 1 99 DS Function XXX Configuration of the defrost sequence function DS For details see chapter Folgeabtauung FA über CAN Bus OFF MASTR SLAVE OFF DS Group XXX Selection of which group a defrost sequence of this controller 1 99 belongs to 1 99 DS Master XXX Selection of which controller 1 99 participating in the defrost sequ...

Page 331: ...T 2A POS XXXXX Entry Default Def End Tmp XX C Defrost termination temperature setpoint 0 30 5 C Wait Time xx m Waiting time setpoint between cooling and defrosting 0 15 0 m Drip Time x m Waiting time drain time setpoint between defrosting and cooling 0 15 0 m Menu 2 3 Fan FANS POS XXXXX 1 Zone 1 Move to menu 2 3 1 2 Zone 2 Move to menu 2 3 2 Only shown when two zone operation is set Menu 6 1 3 Zon...

Page 332: ...fault Fan Overrun Setpoint fan overrun 10 20 3 C Overrun Time Setpoint overrun time 0 100 5 m Menu 2 3 1 Zone 2A Altern FANS 2A POS XXXXX Entry Default Fan Overrun Setpoint fan overrun 10 20 3 C Overrun Time Setpoint overrun time 0 100 5 m Menu 2 4 Alarm ALARM POS XXXXX 1 Zone 1 Menu 2 4 1 2 Zone 2 Menu 2 4 2Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 4 3Not shown wh...

Page 333: ...A POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 0 30 8 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 2 K Menu 2 4 4 Zone 2A Altern ALARM 2A POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature a...

Page 334: ...enthalp offs XXX Offset to on time with activated enthalpy control via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 1 50 50 0 Invert Output xxx Inversion of the function of the frame heater output terminal 91 92 ON OFF ON Menu 2 5 3 Mode altern Select between values Checkmark shows current setting MODE ALT POS XXXXX Entry Default fixed run time Fixed frame heater on time enthalpy ...

Page 335: ...ware V3 15 21 04 2021 335 401 SOLLW UM POS XXXXX Entry Default enthalp offs XXX Offset to on time with activated enthalpy control via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 3 50 50 0 ...

Page 336: ...ly for internal defrosting 0 180 90 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm Mo Su01 00 Defr 2 xxxxx hh mm Def...

Page 337: ... 4 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm Mo Su21 00 Defr 14 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT ...

Page 338: ...via the external signal ViaZ1 ViaZ1 EXT INT ViatZ1 Safe Defr Time XXX m Safe defrost time i e max allowed duration of defrosting internal defrost only 0 120 60 min Manual Defrost XXX Status ON OFF of auxiliary manual defrost ON OFF OFF Defr 1 xxxxx hh mm Defrost start time for internal defrost weekday time of day shown only when parameter defrost timer INT Mo Su or numbers hh mm Mo Su 01 00 Defr 1...

Page 339: ... hh mm Mo Su 21 00 AltOFF DD DD hh mm End time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc or numbers hh mm Mo Su 05 00 Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su ...

Page 340: ...S POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXXX E...

Page 341: ...erature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room cont...

Page 342: ...ority in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or numbe...

Page 343: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 344: ...e No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10 0K Alarm symbol X Show alarm symbol on BT 30 Temperature Display Y N N Menu 6 2 3 Alarm Delay ALARMDELAY POS XXXXX Entry Default Sensor Fault XX m Sensor break alarm delay 0 30 15 min High L...

Page 345: ...Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint DOOR CONTACT Door contact 2 MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP ...

Page 346: ...rature range 0 100 C Menu 6 3 Cooling COOLING POS XXXXX Entry Default Min On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 30 Menu 6 4 Language LANGUAGE POS XXXXX Entry Default Deutsch D English GB Francais F Espagnol E Finnish FIN T...

Page 347: ... message log 1 Priority 1 alarm 99 Priority 99 alarm Low Temp Temperature below lower alarm limit Priority applies to following alarms Low Temp Zone1 Low Temp Zone2 0 99 2 High Temp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 Door Open Cold room door open 0 99 2 No Defrost No defrost ...

Page 348: ...1 D32 set OFF 0 99 0 Hardware Fault Internal hardware fault Priority applies to following alarms EEPROM Fault RTC Fault Flash Fault 0 99 1 Setpoint Change Message generated on changing setpoint 0 99 0 Refrig Pt Dis Cooling by pack controller via CAN bus interrupted 0 99 0 Battery Voltage Battery low 0 99 0 ...

Page 349: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 350: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 351: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 352: ...2 COOLING 1 Defrost Zone 1 1 3 DEFROST 1 Fans Zone 1 1 4 FAN 1 Alarm 1 5 ALARM Frame heater 1 6 FRAME HEATER Cooling Zone 2 1 7 COOLING 2 Defrost Zone 2 1 8 DEFROST 2 Fans Zone 2 1 9 FAN 2 Setpoints 2 SETPOINTS Cooling 2 1 COOLING Zone 1 2 1 1 COOLING 1 Zone 2 2 1 2 COOLING 2 Zone 1 U Umschalt 2 1 3 COOLING 1U Zone 2 U Umschalt 2 1 4 COOLING 2U Defrost 2 2 DEFROST Zone 1 2 2 1 DEFROST 1 Zone 2 2 2...

Page 353: ... mode 2 5 1 FRAME HEATER Frame heater setpoints 2 5 2 SETPOINTS Toggle mode 2 5 3 RAHMEN UM Toggle setpoints 2 5 4 SOLLW UM Clock 3 CLOCK current time 3 1 CLOCK Defrost timer 3 2 DEFROST TIMER Abt Uhr Z2 3 2 a ABT UHR Z2 Toggle setpoints 3 3 UMSCHALTNG Messages 4 MESSAGES view 4 1 MESSAGES acknowledge 4 2 delete 4 3 MESSAGES Archive 5 ARCHIVE Configuration 6 KONFIGURAT Refrigeration point 6 1 REFR...

Page 354: ...ARMVERZ 230 V inputs 6 2 4 230 V INPUTS Sensor type 6 2 5 SENSOR TYPE Cooling 6 3 COOLING Language 6 4 LANGUAGE Alarm priorities 6 5 ALARMPRIOS Emergency power operation 6 6 NOTNETZ Advanced 6 7 ADVANCED SDS TEV 6 7 1 SDS TEV Service Mode 6 7 2 SERVICE MOD ...

Page 355: ...4 2021 355 401 9 8 1 Main menu UR 141 TK REFR PT POS XXXXX 1 Actual Values Move to menu 1 2 Setpoints Move to menu 2 3 Clock Move to menu 3 4 Messages Move to menu 4 5 Archive Move to menu 5 6 Configuration Move to menu 6 ...

Page 356: ...2 Temp R1 1 xxx C Current evaporator defrost termination temperature Input Z31 Z32 Temp R4 2 xxx C Current room air temperature Input Z41 Z42 Temp R1 2 xxx C Current evaporator defrost termination temperature Input Z51 Z52 Temp R4 3 xxx C Current room air temperature Input Z71 Z72 Temp R1 3 xxx C Current evaporator defrost termination temperature Input Z81 Z82 Temp R4 4 xxx C Current room air temp...

Page 357: ...Firmware V3 15 21 04 2021 357 401 COOLING 1 Pos XXXXX Hystersis R4 1 xxx K Supply air temperature hysteresis setpoint ...

Page 358: ... parameterised and accessible MA slaves M S Lost Sl CAN address of the first MA slave which was not accessible during the last defrost M S Defr Sl Number of slaves currently undergoing a defrost M S DSlMat List of MA slaves currently undergoing a defrost can be scrolled through using ENTER DSq Nof Sl Number of DS slaves only in the case of DS master DSq Lost Sl CAN address of the first FA slave wh...

Page 359: ...ature setpoint Zone 1 Hi Temp Setp 2 XX C High temperature setpoint Zone 2 Only shown when two zone operation is set Menu 6 1 Lo Temp Setp 2 XX K Low temperature setpoint Zone 2 Only shown when two zone operation is set Menu 6 1 Cold room Door CLS1 xxx Cold room door 1 OPEN CLOSED Cold room Door CLS2 xxx Cold room door 2 OPEN CLOSED ...

Page 360: ...rts 0 Cooling relay actuations during last day Temp R4 3 XXX C Current room air temperature Input Z71 Z72 Setpoint R4 3 XXX C Room air temperature setpoint for comparison Hystersis R4 3 XXX K Room air temperature hysteresis setpoint Menu 1 8 Defrost Zone 2 DEFROST 2 Pos XXXXX Counting Rate Counting rate Defrost Counter Defrost counter Defrost Current ON OFF status of defrosting Temp R1 3 XXX C Cur...

Page 361: ...Firmware V3 15 21 04 2021 361 401 FANS 2 Pos XXXXX Fan Delay Fan delay ...

Page 362: ...POS XXXXX 1 Zone 1 Menu 2 1 1 2 Zone 2 Menu 2 1 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 1 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 1 4 Only shown when two zone operation is set Menu 6 1 and setpoint toggle is not disabled Menu 3 3 Menu 2 1 1 Zone 1 COOLING 1 POS XXXXX Entry Default Setpoint R4 1 XXX C Room air temperature se...

Page 363: ...t only shown when single zone operation is set Menu 6 1 1 8 1 K Menu 2 1 4 Zone 2A Altern COOLING 2A POS XXXXX Entry Default Setpoint R4 3 XXX C Room air temperature setpoint 45 30 24 C Hystersis R4 3 X K Room air temperature hysteresis setpoint 1 8 2 K Menu 2 2 Defrost DEFROST POS XXXXX 1 Zone 1 Menu 2 2 1 2 Zone 2 Menu 2 2 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Men...

Page 364: ...he master if this controller is itself master Parameter M S Degiv Fct MASTR 1 99 DS Function XXX Configuration of the defrost sequence function DS For details see chapter Folgeabtauung FA über CAN Bus OFF MASTR SLAVE OFF DS Group XXX Selection of which group a defrost sequence of this controller 1 99 belongs to 1 99 DS Master XXX Selection of which controller 1 99 participating in the defrost sequ...

Page 365: ...T 2A POS XXXXX Entry Default Counting Rate Setpoint counting rate 0 15 0 Defrost Counter Setpoint defrost counter 1 Def End Tmp XX C Defrost termination temperature setpoint 0 30 10 C Wait Time xx m Waiting time setpoint between cooling and defrosting 0 15 3 m Drip Time x m Waiting time drain time setpoint between defrosting and cooling 0 15 5 m Menu 2 3 Fan FANS POS XXXXX 1 Zone 1 Move to menu 2 ...

Page 366: ...ult Fan Delay Setpoint fan delay 20 20 0 C Menu 2 3 1 Zone 2A Altern FANS 2A POS XXXXX Entry Default Fan Delay Setpoint fan delay 20 20 0 C Menu 2 4 Alarm ALARM POS XXXXX 1 Zone 1 Menu 2 4 1 2 Zone 2 Menu 2 4 2 Only shown when two zone operation is set Menu 6 1 3 Zone 1A Altern Menu 2 4 3 Not shown when setpoint toggle is disabled Menu 3 3 4 Zone 2A Altern Menu 2 4 4 Only shown when two zone opera...

Page 367: ...emperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 2 K Menu 2 4 2 Zone 2 ALARM 2 POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 30 30 12 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is genera...

Page 368: ... ALARM 2A POS XXXXX Entry Default High Temp Setp XX C High temperature setpoint at which High Temperature alarm is generated 30 30 14 C Low Temp Setp XX K Low temperature setpoint difference below temperature control setpoint at which Low Temperature alarm is generated 0 6 2 K Menu 2 5 Frame Heater FRAME HTR POS XXXXX 1 Mode altern Move to menu 2 5 1 2 Setpoint frm htr Move to menu 2 5 2 3 Mode al...

Page 369: ...0 enthalp offs XXX Offset to on time with activated enthalpy control via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 1 50 50 0 Invert Output xxx Inversion of the function of the frame heater output terminal 91 92 ON OFF ON Menu 2 5 3 Mode aln Select between values Checkmark shows current setting MODE ALT POS XXXXX Entry Default fixed run time Fixed frame heater on time enthalpy c...

Page 370: ...ware V3 15 21 04 2021 370 401 SOLLW UM POS XXXXX Entry Default enthalp offs XXX Offset to on time with activated enthalpy control via CAN bus Only shown when mode set to Enthalpy Control Menu 2 5 3 50 50 0 ...

Page 371: ...ed duration of defrosting used only for internal defrosting 0 180 150 min Manual Defrost XXX Status OFF ON for supplementary manual defrosting shown only when parameter defrost timer INT ON OFF OFF Def Tim Z2 Separate defrost timer for zone 2 Menu 3 2 a Defr 1 xxxxx hh mm Defrost start time with internal defrosting Weekday time shown only when parameter defrost timer INT Mo Su etc or numbers hh mm...

Page 372: ...Firmware V3 15 21 04 2021 372 401 ...

Page 373: ...Toggle Setp XXX Setpoint toggle via EXT digital input D21 22 INT internal timer CAN bus deactivated Note Care should be taken that the corresponding digital input D21 D22 is set to SOLLW UMSCH menu 6 2 4 EXT INT CAN EXT Alt ON DD DD hh mm Start time for toggle to alternative set of setpoints Weekday from to XXXXX time hh mm Only shown when internal setpoint toggle is activated Menu 3 3 Mo Su etc o...

Page 374: ...3 15 21 04 2021 374 401 TOGGLE POS XXXXX Entry Default A total of 7 different ON and OFF toggle times can be defined A toggle time will only be obeyed when a matched pair of on and off times is set as a parameter ...

Page 375: ...S POS XXXXX Error Message 1 Fault 1 message text dd mm yy hh mm ON Start of Fault 1 dd mm yy hh mm OFF End of Fault 1 only when Fault 1 terminated Error Message n Fault n message text dd mm yy hh mm ON Start of Fault n dd mm yy hh mm OFF End of Fault n only when Fault n terminated Menu 4 2 Acknowledge Messages This displays the Alarms Cancelled message Menu 4 3 Delete Messages MESSAGES POS XXXXX E...

Page 376: ...erature of Zone 1 see Note Zone 2 abcdef x C Status and temperature of Zone 2 see Note Only shown when two zone operation is set Menu 6 1 Single zone operation resp Operator interface BT 300 Two zone operation a O Operation O Operation b R Refrigeration Cooling R Refrigeration Cooling c R Refrigeration Cooling D Defrost d D Defrost G Gate Door cold room controller only e G Gate Door cold room cont...

Page 377: ...rity in failure of refrigeration point or when global controller priority is set Menu 6 5 or numbers 0 99 1 Refr Sys No XX No of pack controller allocated to case cold room controller or numbers 1 9 1 Refr Sys Type XXX Associated compressor pack Parameter only required when linked to a VS 3010 BS having several zones If a different type of pack controller is used set this parameter blank or number...

Page 378: ...t in more detail should be entered e g Cheese Counter 2 and CC2 Entry is made in the screens on system centre store computer or operator terminal Direct entry cannot be made in the controller screens displayed on the operator terminal Entry cannot be made either on operator interface BT 300 ...

Page 379: ...ion VERSION POS XXXXX Entry Default Ctrlr Type XXXXXXX Controller type set by DIP Switch S3 UR141TK Software Ver XXXX Software version of case cold room controller x yy Serial No XXXXXX Device No of case cold room controller Master Sl Mode XXX Synchronized defrosting in master slave mode ON OFF Menu 6 2 2 Temp Display DISPLAY POS XXXXX Entry Default Offset XX K Offset for temperature display 10 10...

Page 380: ...4 D41 D42 4 Extern Alarm XXXXXXXXXXXXXXXXXXX Freely configurable alarm text for digital input 4 the default text is CO2 Alarm Text CO2 ALARM Inv D1 XXX Inverting of digital input 1 ON OFF OFF Inv D2 XXX Inverting of digital input 2 OFF Inv D3 XXX Inverting of digital input 3 OFF Inv D4 XXX Inverting of digital input 4 OFF Possible settings for the digital inputs DEFR TIMER Defrost timer MANUAL OFF...

Page 381: ...e V3 15 21 04 2021 381 401 4 EXT ALARM External Alarm MANUAL OFF Manual shutoff both zones MANUAL OFF Z1 Manual shutoff only Z1 MANUAL OFF Z2 Manual shutoff only Z2 TOGGLE SETP Toggle setpoint Factory setting ...

Page 382: ... 6 3 Cooling COOLING POS XXXXX Entry Default Min On Time XX K Minimum cooling ON time 0 15 2 m Min Off Time XX m Minimum cooling OFF time 0 15 2 m Fan forerun xx m Delay after fans start 0 100 3 m Emergency Op xx m In failure of required sensors the solenoid valve is actuated to adjust to the set opening in 0 100 100 Menu 6 4 Language LANGUAGE POS XXXXX Entry Default Deutsch D English GB Francais ...

Page 383: ...emp Temperature above upper alarm limit Priority applies to following alarms High Temp Zone1 High Temp Zone2 0 99 1 Sensor Fault Temperature sensor failure 0 99 2 Door Open Cold room door open alarm delay 0 99 2 No Defrost No defrost within alarm delay interval Priority applies to following alarm No defrost 0 99 0 Timer Term Defr Defrosting terminated by safe defrost time 0 99 0 Power Failure Star...

Page 384: ...y of the defrosting switched off during emergency power supply Y N Y N N Fan funct OFF xxx Functionality of the fan switched off during emergency power supply Y N Y N N Frame fct OFF xxx Functionality of the frame heater off during emergency power supply Y N Y N N Light fct OFF xxx Functionality of the light during emergency power supply Y N Y N N Menu 6 7 Enhanced ENHANCED POS XXXXX 1 SDS TEV Mov...

Page 385: ...ction is requested 0 15 5 min TolOvHystZ1 xxK Tolerance limit above the setpoint plus hysteresis in zone 1 Influences when it is switched from stop to reduce 0 20 2 K TolOvHystZ2 xxK Tolerance limit above the setpoint plus hysteresis in zone 2 Influences when it is switched from stop to reduce 0 20 2 K SwtchSupRet xxx Switching from supply air to return air and the reverse with temperature alarm d...

Page 386: ...81 82 switch on or off 24 VDC 50 mA 0 1 0 24V Out 2 x Transistor output 2 terminal 91 92 switch on or off 24 VDC 50 mA 0 1 0 ANA OUT 1 xxxV Analog output 1 terminal 29 30 Default 0 10 VDC 0 10 0 0V ANA OUT 2 xxxV Analog output 2 terminal 31 32 Default 0 10 VDC 0 10 0 0V ANA IN 1 xxmA Power analog input 1 terminal 11 12 4 20 mA 4 20 mA ANA IN 2 xxmA Power analog input 2 terminal 11 14 4 20 mA 4 20 ...

Page 387: ...statutory regulations based on the Directive 2012 19 EU WEEE2 on waste electrical and electronic equipment Ensure the environmentally friendly disposal of the packaging the product and its components at the end of their service life Observe the applicable national regulations and laws DANGER Warning of dangerous electrical voltage Danger of electric shock During dismantling the same safety instruc...

Page 388: ...ors system 122 High Temp Zone 1 Temperature above upper limit on monitored control sensors of Zone 1 Check parameter setting sensors system 123 High Temp Zone 2 Temperature above upper limit on monitored control sensors of Zone 2 Check parameter setting sensors system 124 Door open Door open Z1 Z2 Cold room controllers only Cold room door i e Cold room Z1 or Z2 open beyond alarm interval 1 Close d...

Page 389: ... scan Check connecting cable Check cable shielding or Replace sensor s concerned F1 F9 Terminal Z12 Z91 92F10 Terminal Z01 Z02 Sensor Fault A1 A2 The message Sensor fault A1 A2 appears when in menu 6 2 6 the parameter AIN1 and AIN2 of the analogue inputs are set to Active Yes but no sensor is recognized Note A1 A2 Analog input AIN1 AIN2 Check connecting cable Check cable shielding Replace sensor s...

Page 390: ...troller types UA 111 UA 111 D and UA 141 the return air sensors are monitored only for the low temperature setpoint With other controller types no differentiation of sensor type is made as regards alarm During a forced cooling the delay time for the low temperature alarm is reset in order to prevent a false alarm during the forced cooling operation Advanced settings Controller types UA 121 UA 131 ...

Page 391: ...rsisting beyond termination of defrosting is alarmed when the set delay expires Sensor break alarm suppression is effective with all types of defrost internal external discharge gas manual and master slave defrosting With internal and manual defrosting sensor break alarm is suppressed for the complete safe defrost time regardless of defrosting terminating before that If the delay time for the sens...

Page 392: ...osting the defrost sensor becomes so warm that it exceeds the temperature range of the controller 11 1 6 Hardware fault alarm Alarm is generated without delay if the controller detects hardware problems Malfunction of the following components is detected Temperature measurement General fault Loss of setpoint memory problems Time date First start Priority for transmitting the alarm is governed by t...

Page 393: ...larm groups decades facilitates maintenance group oriented alarm management The respective alarms exception refrigeration point priority and setpoint adjustment can also be set to the value and thus be completely removed from the alarm signalling If the parameter Kühlstellen Priorität is sent to the value NO menu 6 5 the allocation of individual priorities is enabled For the setting YES the alarm ...

Page 394: ...ntroller or ensure that the adjusted alarms are not active at the time of the adjustment If the case controller is used with store computers without extended priority allocation the priorities may only be allocated between 0 2 or see store computer operating manual for priority allocation In the case of incorrect parametrisation the alarm signalling behaviour of the store computer is undefined par...

Page 395: ...m The condition for termination of an alarm can be selected from two basic principles Automatic reset of all alarms after correcting the cause Manual reset of all alarms after correcting the cause The manual reset of the alarm alarm state can be performed By switching off the controller regardless of whether the alarm is still active On a local BT 300 x Operator Interface connected to the display ...

Page 396: ...nt alarms and are not time stamped for send time As a result transient alarms are not deleted automatically after the event and must be cancelled manually This applies regardless of the setting made for Self holding Menu 6 2 3 The following are transient alarms Time terminated defrosting Change of setpoint Electric power failure First start 11 2 2 Message log A maximum of 25 alarms and messages wi...

Page 397: ...ccuracy typical 12 minutes per year at 25 C Field bus interface CAN bus floating output Data ports DISPLAY BT 300 x operator interface and up to four BT 30CI320 TTY temperature displays Communication with the PC software for reading out the operating data USB port For firmware update in future it will be possible to connect a notebook PC to this interface for the direct parameterisation via LDSWin...

Page 398: ...ration max 10 K h Relative humidity non condensing Transport 5 85 Operation 5 85 Shock according to DIN EN 60068 2 27 Transport and operation 30 g Vibration 10 Hz 150 Hz according to DIN EN 60068 2 6 Transport and operation 2 g Atmospheric pressure Transport 660 hPa 1060 hPa Operation 860 hPa 1060 hPa Weight approx 680 g Standards and Directives Protection rating IP20 EN 60529 Automatic operating ...

Page 399: ...Firmware V3 15 21 04 2021 399 401 12 2 Mechanical Data DIN rail mounting A Connector set with cable All dimensions in mm ...

Page 400: ...nical data of the temperature sensor L243 5K3A1 All dimensions in mm Sensor type length order number L243 l 3 0 m KGLZTEMP56 l 5 8 m KGLZTEMP58 5K3A1 l 8 5 m KGLZ5K3A1 KGLZ5K3A1S For detailed information of the temperature sensors see data sheet ...

Page 401: ...KGLZDRUCK5 KGLZDRUCK6 Humidity and temperature sensor Combined humidity sensor 4 20 mA and temperature sensor Pt1000 4 wire for wall mounting KGLZPTHYGR BT 300 x Operator Interface and Temperature display BT 300 M Operator Interface handheld operating terminal for customer service with 2 8 m connecting cable BT 300 S Operator Interface for panel mounting BT 300 C For cabinets and serve over counte...

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