ECKELMANN UA 400 Operating Instruction Download Page 326

Page: 326 / 401

Firmware V3.15

21.04.2021

326/401

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Menu 1-5 Alarm

ALARM Pos: XXXXX

Alarm Relay XXX

Current ON/OFF status of alarm output Terminal 15/16/18

Hi Temp Setp.1 XX °C

High temperature setpoint Zone 1

Lo Temp Setp.1 XX K

Low temperature 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 Door1 xxx

Cold-room door 1 CLS/OPN

Cold-room Door2 xxx

Cold-room door 2 CLS/OPN

Menu 1-6 Frame Heater

MODE XXXXX

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 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. 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

Summary of Contents for UA 400

Page 1: ...mware 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...

Page 2: ...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 Info...

Page 3: ...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...

Page 4: ...pe 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 contr...

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...

Page 6: ...ice 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...

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...

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 prior...

Page 9: ...ere 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 deat...

Page 10: ...SAL 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...

Page 11: ...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 connecti...

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 an...

Page 13: ...t 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...

Page 14: ...wing 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 w...

Page 15: ...rol 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 in...

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...

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...

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...

Page 19: ...N 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...

Page 20: ...me 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...

Page 21: ...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...

Page 22: ...o 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 Temperaturf hler L243 5K3A1 Detailed inform...

Page 23: ...cessary 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 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...

Page 25: ...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...

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

Page 27: ...perature 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...

Page 28: ...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 ener...

Page 29: ...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 c...

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...

Page 31: ...urement 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 int...

Page 32: ...nsor 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 Al...

Page 33: ...ensor 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 Sol...

Page 34: ...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 alread...

Page 35: ...y 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 b...

Page 36: ...rature 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 t...

Page 37: ...age 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...

Page 38: ...ting 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 e...

Page 39: ...ergized 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 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...

Page 41: ...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...

Page 42: ...ve 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 r...

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 v...

Page 44: ...ature 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...

Page 45: ...gured 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...

Page 46: ...eserved 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 ma...

Page 47: ...rature 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...

Page 48: ...t 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 mas...

Page 49: ...up 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 D...

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 respec...

Page 51: ...rost 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...

Page 52: ...ler 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...

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 b...

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 evap...

Page 55: ...ched on again if the parameter L fterverz ger 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...

Page 56: ...tor is undercut again In single zone operation only the evaporator sensor R1 1 has to fall below the value of L fterverz ger so that the fan relay is switched on In two zone operation both evaporator...

Page 57: ...ssary 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 int...

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...

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...

Page 60: ...ues 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 o...

Page 61: ...ay 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 intermittentl...

Page 62: ...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...

Page 63: ...ne 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 ti...

Page 64: ...he 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...

Page 65: ...e 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...

Page 66: ...tdown 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...

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...

Page 68: ...m 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...

Page 69: ...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 int...

Page 70: ...ded 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...

Page 71: ...lace 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 tele...

Page 72: ...g 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...

Page 73: ...rature 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 temperatu...

Page 74: ...es 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...

Page 75: ...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 safet...

Page 76: ...ontrol 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 exclus...

Page 77: ...bout 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 w...

Page 78: ...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 r...

Page 79: ...taining 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 sh...

Page 80: ...lso 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 screwdri...

Page 81: ...g 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 sw...

Page 82: ...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 brief...

Page 83: ...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...

Page 84: ...N 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...

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 cod...

Page 86: ...nals 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 contro...

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: ...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 Me...

Page 89: ...n 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...

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 defros...

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: ...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...

Page 93: ...ery 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 dis...

Page 94: ...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 i...

Page 95: ...ate 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...

Page 96: ...oftware 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 install...

Page 97: ...n 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 scr...

Page 98: ...d 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 Co...

Page 99: ...nt 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 Con...

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 windo...

Page 101: ...r 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 reload...

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...

Page 103: ...erform 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...

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...

Page 105: ...itch 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 controlle...

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 4...

Page 107: ...roller 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 volta...

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...

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 ext...

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...

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 i...

Page 112: ...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 func...

Page 113: ...t 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 p...

Page 114: ...on 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 co...

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 excl...

Page 116: ...ltage 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 particularl...

Page 117: ...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 Destructi...

Page 118: ...ssignment 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 furthe...

Page 119: ...rical 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...

Page 120: ...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 Malfu...

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: ...3 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...

Page 123: ...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...

Page 124: ...ller 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 connec...

Page 125: ...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...

Page 126: ...ol 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 performe...

Page 127: ...he 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 temperature...

Page 128: ...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...

Page 129: ...sages 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 H...

Page 130: ...te 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 f...

Page 131: ...e 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 bu...

Page 132: ...on 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 tapp...

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: ...layed 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 co...

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 th...

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: ...he 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 noth...

Page 138: ...uttons 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 e...

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 Set...

Page 140: ...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 del...

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: ...4 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 Configurat...

Page 143: ...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 t...

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 X...

Page 145: ...itted 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...

Page 146: ...021 146 401 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...

Page 147: ...nu 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 disable...

Page 148: ...int 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...

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 Mod...

Page 150: ...01 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 terminatio...

Page 151: ...tpoint 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...

Page 152: ...ntry 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 setpoi...

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...

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...

Page 155: ...d 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 time...

Page 156: ...ith 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 m...

Page 157: ...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...

Page 158: ...OS 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 S...

Page 159: ...ture 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 ope...

Page 160: ...efrigeration 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...

Page 161: ...n 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 op...

Page 162: ...r 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 fo...

Page 163: ...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 Z...

Page 164: ...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 berw XX m Time for the forced interruption of the cooling...

Page 165: ...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...

Page 166: ...2 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 ad...

Page 167: ...f during emergency power operation Y N Y N N Fkt L ft AUS xxx Fans functionality switched off during emergency power operation Y N Y N N Fkt Rhmhg AUS xxx Frame heater functionality switched off durin...

Page 168: ...eduction is requested 0 15 5 min Tol bHystZ1 x K Tolerance limit above setpoint plus hysteresis in zone 1 Influences when to switch from Hold to Lower 0 20 2 K Tol bHystZ2 x K Tolerance limit above se...

Page 169: ...istor 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 te...

Page 170: ...ION 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...

Page 171: ...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 CONTROLL...

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

Page 173: ...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 Configura...

Page 174: ...mp 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 Cur...

Page 175: ...ng 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...

Page 176: ...dity 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...

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 temper...

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: ...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 Wa...

Page 180: ...d 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 amb...

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...

Page 182: ...y 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...

Page 183: ...ith 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 m...

Page 184: ...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...

Page 185: ...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 m...

Page 186: ...ature 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...

Page 187: ...iority 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...

Page 188: ...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 d...

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...

Page 190: ...ng 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 shutof...

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 interrupti...

Page 192: ...emp 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...

Page 193: ...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...

Page 194: ...tion 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 ab...

Page 195: ...1 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...

Page 196: ...or 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 SETPOIN...

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 de...

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: ...4 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 Configurat...

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 I...

Page 201: ...perature 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...

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 wa...

Page 203: ...nal 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 Curr...

Page 204: ...s 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 setpoi...

Page 205: ...e 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 M...

Page 206: ...int 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...

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 c...

Page 208: ...ost 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...

Page 209: ...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 sh...

Page 210: ...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 diffe...

Page 211: ...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...

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...

Page 213: ...or 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 zo...

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 in...

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...

Page 216: ...native 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 tim...

Page 217: ...OS 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 S...

Page 218: ...ture 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 ope...

Page 219: ...ity 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...

Page 220: ...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 d...

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...

Page 222: ...ng 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 shutof...

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 continuou...

Page 224: ...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...

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...

Page 226: ...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...

Page 227: ...tion 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 ab...

Page 228: ...1 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...

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...

Page 230: ...de 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 L...

Page 231: ...e 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 po...

Page 232: ...1 232 401 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 Confi...

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 temperat...

Page 234: ...perature 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...

Page 235: ...e 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...

Page 236: ...XXX 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...

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...

Page 238: ...XXXX 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...

Page 239: ...ntry 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 fo...

Page 240: ...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 ber CAN Bus OFF MASTR SLAVE OFF DS Group...

Page 241: ...iting 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...

Page 242: ...ern 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...

Page 243: ...erminal 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 Enthal...

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

Page 245: ...le 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...

Page 246: ...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 suppleme...

Page 247: ...le 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 sh...

Page 248: ...GES 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...

Page 249: ...mperature 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 zon...

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...

Page 251: ...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 d...

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...

Page 253: ...ng 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 shutof...

Page 254: ...ture 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 o...

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...

Page 256: ...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...

Page 257: ...tion 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 ab...

Page 258: ...1 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...

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...

Page 260: ...frosting 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 vi...

Page 261: ...3 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 S...

Page 262: ...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 Configur...

Page 263: ...emp 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 Z3...

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 compa...

Page 265: ...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 Fa...

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 Cooli...

Page 267: ...FROST 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 an...

Page 268: ...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...

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 tw...

Page 270: ...oup 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 mas...

Page 271: ...etpoint 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...

Page 272: ...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 tempera...

Page 273: ...ect 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...

Page 274: ...S 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 2...

Page 275: ...d 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 in...

Page 276: ...u 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...

Page 277: ...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...

Page 278: ...rature 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 o...

Page 279: ...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...

Page 280: ...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 d...

Page 281: ...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...

Page 282: ...ng 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 shutof...

Page 283: ...OS 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...

Page 284: ...emp 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...

Page 285: ...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...

Page 286: ...tion 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 ab...

Page 287: ...1 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...

Page 288: ...e 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 SETPOIN...

Page 289: ...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...

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: ...4 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 Configurat...

Page 292: ...emperature 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 293: ...21 293 401 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 temperatu...

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 d...

Page 295: ...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 pan...

Page 296: ...s 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 setpoi...

Page 297: ...ove 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...

Page 298: ...stersis 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...

Page 299: ...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 ber CAN Bus OFF MASTR SLAVE OFF DS Group...

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...

Page 301: ...ware 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...

Page 302: ...ot 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 show...

Page 303: ...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 functio...

Page 304: ...1 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...

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...

Page 306: ...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...

Page 307: ...efault 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 Param...

Page 308: ...OS 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 S...

Page 309: ...ture 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 ope...

Page 310: ...ity 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...

Page 311: ...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 d...

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...

Page 313: ...nput 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 MANUA...

Page 314: ...OS 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...

Page 315: ...emp 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...

Page 316: ...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...

Page 317: ...tion 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 ab...

Page 318: ...1 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...

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...

Page 320: ...eater 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 Defros...

Page 321: ...m 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 Ad...

Page 322: ...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 Configur...

Page 323: ...rrent 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 temp...

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: ...er 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...

Page 326: ...X 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 pa...

Page 327: ...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...

Page 328: ...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 M...

Page 329: ...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 Ro...

Page 330: ...e 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 ber CAN Bus O...

Page 331: ...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 d...

Page 332: ...ault 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 Overru...

Page 333: ...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 co...

Page 334: ...nthalp 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 h...

Page 335: ...are 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...

Page 336: ...y 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...

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 int...

Page 338: ...ia 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 a...

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 nu...

Page 340: ...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...

Page 341: ...rature 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 o...

Page 342: ...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...

Page 343: ...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 d...

Page 344: ...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 displ...

Page 345: ...nv 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 Man...

Page 346: ...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...

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 u...

Page 348: ...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...

Page 349: ...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...

Page 350: ...tion 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 ab...

Page 351: ...1 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...

Page 352: ...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...

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...

Page 354: ...RMVERZ 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 ADVANC...

Page 355: ...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 Configur...

Page 356: ...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 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 DS...

Page 359: ...ture 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 zon...

Page 360: ...ts 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...

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

Page 362: ...OS 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 Men...

Page 363: ...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...

Page 364: ...e 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 ber CAN Bus O...

Page 365: ...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 Wa...

Page 366: ...lt 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 M...

Page 367: ...mperature 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 temperat...

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 temp...

Page 369: ...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...

Page 370: ...are 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...

Page 371: ...d 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...

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

Page 373: ...oggle 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...

Page 374: ...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...

Page 375: ...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...

Page 376: ...rature 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 o...

Page 377: ...ity 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...

Page 378: ...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 d...

Page 379: ...on 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 ca...

Page 380: ...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 XX...

Page 381: ...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...

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 Emer...

Page 383: ...mp 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 de...

Page 384: ...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...

Page 385: ...tion 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 ab...

Page 386: ...1 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...

Page 387: ...tatutory 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 a...

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 monito...

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...

Page 390: ...roller 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 alar...

Page 391: ...sisting 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 s...

Page 392: ...sting 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 problem...

Page 393: ...arm 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...

Page 394: ...troller 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...

Page 395: ...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...

Page 396: ...t 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 fo...

Page 397: ...curacy 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 w...

Page 398: ...ation 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 T...

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: ...ical 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 informati...

Page 401: ...GLZDRUCK5 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 disp...

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ECKELMANN UA 400, Operating Instruction

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