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Samson TROVIS 5500, Mounting And Operating Instructions

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Samson TROVIS 5500 Mounting And Operating Instructions Download Page 141

Index

4-point characteristic . . . . . . . . . . . . . . . 51

A

Adaptation . . . . . . . . . . . . . . . . . . . . . . 59
Automatic mode. . . . . . . . . . . . . . . . . . . . 8

B

Baud rate . . . . . . . . . . . . . . . . . . . . . . . 95
Boiler circuits . . . . . . . . . . . . . . . . . . . . . 29

C

Calibrating sensors. . . . . . . . . . . . . . . . . 24
Capacity limitation . . . . . . . . . . . . . . 77, 98
Changeover key. . . . . . . . . . . . . . . . . . . . 6
Characteristic. . . . . . . . . . . . . . . . . . . . . 49
Circulation pump . . . . . . . . . . . . . . . . . . 67
Clock synchronization . . . . . . . . . . . . . . 82
Collective error alarm . . . . . . . . . . . . . . . 89
Communication parameters . . . . . . . . . . 95
Condensate accumulation control . . . . . . 73
Configuration level . . . . . . . . . . . . . 22, 107
Connection

Actuator. . . . . . . . . . . . . . . . . . . . . 105
Controller. . . . . . . . . . . . . . . . . . . . 104
Pump . . . . . . . . . . . . . . . . . . . . . . . 105
Sensor . . . . . . . . . . . . . . . . . . . . . . 105

Continuous control . . . . . . . . . . . . . . . . . 75
Control station, phone number . . . . . . . . 96
Controller time . . . . . . . . . . . . . . . . . . . . 11
Creep feed rate limitation . . . . . . . . . . . . 79
Customer data . . . . . . . . . . . . . . . . . . . 133
Cyclical initialization . . . . . . . . . . . . . . . 96

D

Day mode . . . . . . . . . . . . . . . . . . . . . . . . 8
Day set point . . . . . . . . . . . . . . . . . . . . . 50
Default values . . . . . . . . . . . . . . . . . . . . 26

Demand processing

over device bus . . . . . . . . . . . . . . . . 80

Demand, request for external . . . . . . . . . 76
Device bus. . . . . . . . . . . . . . . . . . . . . . . 80
DHW heating

in the solar system . . . . . . . . . . . . . . 66
in the storage tank charging system . . 64
in the storage tank system . . . . . . . . . 61
time-controlled switchover of storage tank
sensors . . . . . . . . . . . . . . . . . . . 62, 65

Display . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Drying of jointless floors . . . . . . . . . . . . . 53

E

Electrical connection . . . . . . . . . . . 104-106
Error status register . . . . . . . . . . . . . . . . 89
Errors

issued by device bus . . . . . . . . . . . . . 84

Excess temperature alarm . . . . . . . . . . . . 89
Extended operating level. . . . . . . . . . . . . 15

F

Feeder pump . . . . . . . . . . . . . . . . . . . . . 86
Fixed set point control. . . . . . . . . . . . . . . 52
Flash adaptation

outdoor temperature dependent . . . . . 58
room temperature dependent. . . . . . . 59

Flow rate limitation. . . . . . . . . . . . . . 77, 98
Forced charging, DHW storage tank . . . . 69
Forced operation, pumps . . . . . . . . . . . . 72
Frost protection . . . . . . . . . . . . . . . . . . . 71
Function block lists . . . . . . . . . . . . . . . . 107
Function block number . . . . . . . . . . . . . . 22
Functions . . . . . . . . . . . . . . . . . . . . . . . . 22

G

Gradient characteristic . . . . . . . . . . . 49, 50

H

Heating characteristic . . . . . . . . . . . . . . . 49

EB 5576 EN

141

Index

Summary of Contents for TROVIS 5500

Page 1: ...Automation System TROVIS 5500 Heating and District Heating Controller TROVIS 5576 Mounting and Operating Instructions EB 5576 EN Firmware version 1 4x Edition December 2005 Electronics from SAMSON...

Page 2: ...ly claims for compensation including lost profits or any other financial loss except the damage was caused intentionally or by gross negligence If an essential term of the contract is breached by negl...

Page 3: ...deactivating functions 22 2 3 Changing parameters 23 2 4 Calibrating sensors 24 2 5 Resetting to default values 26 3 Manual operation 27 4 Systems 28 5 Functions of the heating circuit 49 5 1 Weather...

Page 4: ...storage tank 69 7 System wide functions 71 7 1 Automatic summer time winter time changeover 71 7 2 Frost protection 71 7 3 Forced operation of the pumps 72 7 4 Return flow temperature limitation 72 7...

Page 5: ...sage in case of error 90 9 Communication 92 9 1 RS 232 system bus interface 93 9 2 System bus interface with RS 232 RS 485 cable converters for two wire and four wire bus 94 9 3 Description of communi...

Page 6: ...The operating controls are located in the front panel of the controller and protected by a Plexiglas door 1 1 1 Rotary pushbutton and changeover key Rotary pushbutton Turn q Display select parameters...

Page 7: ...tion Night mode reduced operation Control operation deactivated frost protection only Manual operation correction value adjusted in percent and activation deactivation of the pumps Rotary switch to se...

Page 8: ...de the set points relevant for rated operation are used by the controller Night mode reduced operation Regardless of the programmed times of use the set points relevant for reduced operation are used...

Page 9: ...7 8 9 4 5 10 11 12 13 14 15 16 17 19 20 Fig 1 Icons 1 Automatic operation 2 Day mode 3 Night mode 4 Vacation mode 5 Public holiday mode 6 Frost protection 7 Malfunction 8 Circulation pump UP1 9 Valve...

Page 10: ...re dis played __ __ Time Room temperature heating circuits 1 2 Outdoor temperature heating circuits 1 2 Temperature at flow sensor VF heating circuits 1 2 Temperature at flow sensor VF1 primary heat e...

Page 11: ...lay shows time q Edit the controller time Confirm the adjusted time Display shows year q Edit the year Confirm the adjusted year Display shows date day month q Edit the date Confirm the adjusted date...

Page 12: ...heat exchanger circuit Top Heating circuit 2 supplementary heating circuit Middle DHW heating Bottom Circulation pump Bottom Parameters WE Range of values Period day 1 7 1 7 1 2 3 4 5 6 7 with 1 7 eve...

Page 13: ...e is set like the first time of use To set the times of use for each day repeat the instructions in the fields highlighted in gray Return the rotary switch to the desired operating mode left side Note...

Page 14: ...its are set at the rotary switches one after the other Party timer Rotary switch Position Heating circuit 1 primary heat exchanger circuit Top Heating circuit 2 supplementary heating circuit Middle DH...

Page 15: ...ation periods editable 4 Valve positions 4 Modem status information 4 Meter bus status information 4 Switching states of the binary inputs 4 Operating hours of the solar pump Opening the extended oper...

Page 16: ...liday Confirm public holiday To enter additional public holidays re select and repeat the steps in the fields high lighted in gray q Select End Exit data point for public holidays Note Public holidays...

Page 17: ...vacation period Confirm start date of the vacation period Display shows STOP day month q Edit end of vacation period Confirm end of vacation period Black squares under 1 to 4 at the top of the displa...

Page 18: ...2 3 Deleting vacation periods q Under data point for vacation periods select the start date of the period you wish to de lete Confirm selection q Select Delete vacation period Note Vacation periods sh...

Page 19: ...y set point Top Heating circuit 1 prim heat exchanger circuit Night set point Top Heating circuit 2 supplementary heating circuit Day set point Middle Heating circuit 2 supplementary heating circuit N...

Page 20: ...tem wide parameters PA6 CO6 Communication parameters Modbus meter bus communication CO7 Device bus CO8 Initialization of free inputs Anl System code number q Configuration and parameter level start up...

Page 21: ...s represented by a system code number The different schematics are dealt with in section 4 Available con troller functions are described in sections 5 6 and 7 Changing the system code number resets pr...

Page 22: ...heating circuit 4 CO3 Not used 4 CO4 DHW heating 4 CO5 System wide functions 4 CO6 Modbus and meter bus communication 4 CO7 Device bus 4 CO8 Initialization of free inputs Proceed as follows Switch to...

Page 23: ...ields highlighted in gray q Select End Exit configuration level q Select End Return to operating level 2 3 Changing parameters Depending on the set system code number and the activated functions not a...

Page 24: ...lies 4 CO5 F01 1 and CO5 F02 0 Pt 1000 Pt 100 sensors default setting 4 CO5 F01 0 and CO5 F02 0 PTC Pt 100 sensors 4 CO5 F01 0 and CO5 F02 1 NTC Pt 100 sensors 4 CO5 F01 1 and CO5 F02 1 Ni 1000 Pt 100...

Page 25: ...ts 1 2 Outdoor sensor AF heating circuits 1 2 Flow sensor VF heating circuits 1 2 Flow sensor VF1 primary heat exchanger circuit Flow sensor VF2 DHW circuit Solar collector sensor VF3 Return flow sens...

Page 26: ...the rotary switches except for the maximum flow temperature and the return flow temperature limits in PA1 PA2 can be reset to their default settings WE Proceed as follows Switch to configuration and...

Page 27: ...ivation of the storage tank charging pump Confirm selection Display blinks q Edit the correction value or activate deactivate the circulation pump etc Confirm edited settings The modified values remai...

Page 28: ...aces the heat exchanger in the heating DHW circuit 4 2 A storage tank charging pump replaces the primary solenoid thermoelectric valve The controller settings do not have to be changed 28 EB 5576 EN S...

Page 29: ...rcuit include just one heat exchanger These systems are Anl 1 0 1 5 to 1 8 2 x 3 x 4 0 to 4 3 7 x and 8 x The boiler can be controlled by an on off output CO1 F12 0 EB 5576 EN 29 Systems RK1 Y1 R F1 V...

Page 30: ...System Anl 1 0 Default settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 30 EB 5576 EN Systems BE BA AE AA AF1 R F1 VF1 UP1 RK1 Y1 RF1...

Page 31: ...ble Note Only second ary system Only second ary system Default settings CO1 F01 0 w o RF1 0 w o RF1 0 w o RF1 0 w o RF1 CO1 F02 1 with AF1 1 with AF1 1 with AF1 1 with AF1 CO1 F03 1 with R F1 0 w o R...

Page 32: ...e of DHW heating Type 1 Type 3 Integration of flow sensor VF4 Not possible Not possible Default settings CO1 F03 1 with R F1 CO4 F01 1 with SF1 CO4 F02 0 without SF2 32 EB 5576 EN Systems BE BA AE AA...

Page 33: ...e 2 Type 4 Integration of VF4 UP1 ZP integration with CO4 F10 1 broken line see cover Possible Possible Note VF1 takes the position of VF4 R F1 is to be installed in the heat exchanger Default setting...

Page 34: ...Anl 2 0 Default settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO4 F01 1 with SF1 CO4 F02 0 without SF2 34 EB 5576 EN Systems BE BA AE AA WW KW AF1 ZP R F1 VF1 UP1 BA9 SF1 RK1...

Page 35: ...n line see cover Not possible Not possible Default settings CO1 F01 0 w o RF1 0 w o RF1 0 w o RF1 0 w o RF1 CO1 F02 1 with AF1 1 with AF1 1 with AF1 1 with AF1 CO1 F03 1 with R F1 1 with R F1 1 with R...

Page 36: ...ystem Anl 3 0 Default settings CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO2 F01 0 without RF2 CO2 F03 0 without R F2 36 EB 5576 EN Systems BE BA AE AA AF1 R F1 VF1 UP2 RK2 Y2 RK1 Y1 RF2 VF2 R F2 UP1 UP1...

Page 37: ...by UP1 Only 0 to 10 V output signal available Y2 Default settings CO1 F02 1 with AF1 1 with AF1 1 with AF1 1 with AF1 CO1 F03 1 with R F1 1 with R F1 1 with R F1 1 with R F1 CO2 F01 0 w o RF2 0 w o RF...

Page 38: ...settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO2 F01 0 without RF2 CO2 F02 0 without AF2 CO2 F03 0 without R F2 38 EB 5576 EN Systems BE BA AE AA AF1 R F1 VF1 UP2 RK2 Y2 RK1 Y...

Page 39: ...2 Default settings CO1 F01 0 w o RF1 0 w o RF1 0 w o RF1 CO1 F02 1 with AF1 1 with AF1 1 with AF1 CO1 F03 1 with R F1 1 with R F1 1 with R F1 CO2 F01 0 w o RF2 0 w o RF2 0 w o RF2 CO2 F02 0 w o AF2 0...

Page 40: ...1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO2 F01 0 without RF2 CO2 F02 0 without AF2 CO2 F03 0 without R F2 CO4 F01 1 with SF1 CO4 F02 0 without SF2 40 EB 5576 EN Systems BE BA AE AA AF1 R F1 VF1 UP2...

Page 41: ...integration with CO4 F10 1 broken line see cover Possible Default settings CO1 F03 1 with R F1 1 with R F1 CO4 F01 1 with SF1 1 with SF1 CO4 F02 0 without SF2 1 with SF2 CO4 F03 0 without R F2 0 witho...

Page 42: ...ken line see cover Default settings CO1 F01 0 without RF1 0 without RF1 CO1 F02 1 with AF1 1 with AF1 CO1 F03 1 with R F1 1 with R F1 CO4 F01 1 with SF1 1 with SF1 CO4 F02 0 without SF2 1 with SF2 CO4...

Page 43: ...t settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO2 F01 0 without RF2 CO2 F02 0 without AF2 CO2 F03 1 with R F2 EB 5576 EN 43 Systems BE BA AE AA AF1 R F1 VF1 UP1 RK1 Y1 RF1 R...

Page 44: ...efault settings CO1 F01 0 w o RF1 0 w o RF1 0 w o RF1 CO1 F02 1 with AF1 1 with AF1 1 with AF1 CO1 F03 1 with R F1 0 w o R F1 1 with R F1 CO2 F01 0 w o RF2 0 w o RF2 0 w o RF2 CO2 F02 0 w o AF2 0 w o...

Page 45: ...ble Not possible ZP integration with CO4 F10 1 broken line see cover Note Binary output BA9 replaced by UP2 Default settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO4 F03 0 with...

Page 46: ...ttings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO4 F01 1 with SF1 CO4 F02 0 without SF2 CO4 F03 0 without R F2 46 EB 5576 EN Systems BE BA AE AA WW KW UP1 RK1 Y1 VF1 R F1 RF1 AF1...

Page 47: ...CO4 F10 1 broken line see cover Possible Possible Note VF2 takes the position of VF4 Default settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO4 F01 1 with SF1 CO4 F02 1 with SF...

Page 48: ...over Possible Default settings CO1 F01 0 without RF1 CO1 F02 1 with AF1 CO1 F03 1 with R F1 CO4 F01 1 with SF1 CO4 F02 1 with SF2 CO4 F03 0 without R F2 48 EB 5576 EN Systems BE BA AE AA SLP R F1 VF1...

Page 49: ...can either be measured at an outdoor sensor or received from a connected device bus Functions WE Configuration Outdoor sensors AF1 2 1 CO1 2 F02 1 If you wish to alternatively receive the outdoor tem...

Page 50: ...return flow temperature Examples for adjusting the characteristic 4 Old building radiator design 90 70 Gradient approx 1 8 4 New building radiator design 70 55 Gradient approx 1 4 4 New building radia...

Page 51: ...lected provided no additional functions e g Optimization Flash adaptation have been selected Function WE Configuration 4 point characteristic 0 CO1 2 F11 1 Parameters WE Parameter level Range of value...

Page 52: ...the times of use the controller regulates to a reduced flow temperature Set the desired rated flow temperature as Day set point and the reduced flow temperature as Night set point Functions WE Configu...

Page 53: ...downwards If the Temperature reduction is set to 0 the temperature maintaining phase moves directly to automatic mode The drying function is activated by changing the setting STOP to START after Tempe...

Page 54: ...e less 0 5 C hysteresis heating operation is restarted immediately With the default settings this means that during the warm season the system is switched off at an outdoor temperature of 22 C Paramet...

Page 55: ...de Summer mode is activated depending on the mean daytime temperature measured between 7 00h and 22 00h during the desired period If the mean daytime temperature exceeds the OT limit value in summer m...

Page 56: ...y insufficient heating due to the outdoor sensor being exposed to direct sunshine In the operating level the outdoor temperature blinks on the display while delayed outdoor temperature adaptation is a...

Page 57: ...rections performed at the room panel Only the calculated flow temperature set point or the room temperature set point for flash adapatation are adjusted accordingly The evaluation of a room temperatur...

Page 58: ...Day set point Functions WE Configuration Room sensors RF1 2 1 CO1 2 F01 1 Outdoor sensors AF1 2 0 CO1 2 F02 1 Optimization 0 CO1 2 F07 1 Parameters WE Rotary switch Range of values Day set point 20 C...

Page 59: ...stead it is integrated into the calculation of the Flow day set point or Flow night set point Functions WE Configuration Room sensors RF1 2 0 CO1 2 F01 1 Outdoor sensor AF 1 2 1 CO1 2 F02 0 Flash adap...

Page 60: ...chematics from page 28 onwards The speed controlled pump is however needs to be connected in any case to the binary outputs BA12 and BA13 semiconductor relay max 24 V 50 mA 4 BA12 switches the pump on...

Page 61: ...is opened without simultaneously operating the storage tank charging pump The storage tank charging pump is not switched on before the primary return flow temperature has reached the temperature curr...

Page 62: ...in the storage tank is increased by 5 C to reach 50 C when the the storage tank temperature falls below 45 C The charging temperature is calculated from the DHW temperature 45 C plus the charging temp...

Page 63: ...mperature limitation in the schematics shown above The pre control circuit provides at least the same flow temperature as in the standard schematic version which is calculated from DHW tem perature se...

Page 64: ...mperature T Charging temperature 5 C is reached at sensor VF Note Instead of the DHW temperature parameter the Charging temperature can be adjusted as the absolute value at the rotary switch if a stor...

Page 65: ...he DHW set point and Sustained DHW temperature differ from one another Stop storage tank charging The controller stops charging the storage tank when the water temperature measured at sen sor SF2 has...

Page 66: ...emperatures measured at storage sensor SF3 and the sensor at the solar collector VF3 is determined The Solar pump ON parameter determines the minimum temperature difference between sen sors VF3 and SF...

Page 67: ...n if necessary with intermediate heating Once a parallel pump operation cycle has been acti vated and the time for Stop parallel operation in case of deviation has elapsed system devi ations greater t...

Page 68: ...a ture directly at the storage sensor SF1 is monitored If system deviations occur after the time for Activate priority in case of deviation has elapsed the set point of the heating circuit with the co...

Page 69: ...ir cuit s Note This function is not available when a storage tank thermostat is used 6 9 Thermal disinfection of the DHW storage tank In all systems with DHW heating the DHW storage tank is thermally...

Page 70: ...that are linked over a device bus are subjected to return flow temperature limitation in the primary control circuit even during the thermal disinfection in a secondary controller Functions WE Configu...

Page 71: ...e DHW circuit is switched on forcedly only when the heating opera tion of all heating circuits is suspended in optimizing mode or when stand by mode has been adjusted at the rotary switch Nevertheless...

Page 72: ...3 7x and 8x the Max return flow temperature parame ter PA4 level is used for limitation in the primary circuit during DHW heating if it is greater than the parameter valid for the primary circuit In s...

Page 73: ...5 to 90 C Note To ensure that the preset return flow temperature limit can be met make sure that the heating characteristic is not adjusted to ascend too steeply the speed of the circulation pumps is...

Page 74: ...mode three step 0 to 10 V 1 2 0 120 sec 45 sec CO1 2 4 F12 1 RK_ KP proportional gain 0 1 to 50 0 TN reset time 1 to 999 sec TY transit time 15 30 240 sec 7 7 On off control The flow temperature can b...

Page 75: ...99 sec TV derivative action time 0 to 999 sec TY transit time 15 30 to 240 sec 7 9 Releasing a control circuit over the binary input The release of a control circuit using the binary output only becom...

Page 76: ...ed when the default settings of the controller are used while stor age tank charging is active no flow temperature higher than the charging temperature is used by the primary controller Nevertheless i...

Page 77: ...gnal is applied a heat meter flow meter with high measuring accuracy is required Make sure that the controller is supplied with updated measured values in intervals of max 5 seconds In both cases puls...

Page 78: ...et point of control circuit RK1 is reduced How strongly the controller responds is determined by the Limiting factor Example to determine the limit value If a capacity of 30 kW is to be limited the fo...

Page 79: ...ith pulses at input WMZ 0 CO5 F10 0 Flow rate limitation in RK1 using 0 4 to 20 mA at input WMZ 0 0 1 5 m h 3 1 5 m h 3 1 5 m h 3 1 5 m h 3 1 0 CO5 F11 1 Lower measuring range value 0 4 mA Upper meas...

Page 80: ...minator for the system Once the controllers have been connected and programmed additional functions can be configured These partly application specific functions include 4 Requesting and processing an...

Page 81: ...mary controller without control valve Primary controller Functions WE Configuration Device bus 0 32 CO7 F01 1 Device bus address Receive external demand 0 5 CO7 F15 1 Register no 5 to 64 Parameter WE...

Page 82: ...h the measured outdoor temperature s over the device bus This enables weather compensated control even in systems which do not have their own outdoor sensor Functions WE Configuration Device bus 0 CO7...

Page 83: ...ating circuits can only react to one or other active DHW circuits by assigning different register numbers If a secondary heating circuit with a valve should be put out of operation the heating circuit...

Page 84: ...ce bus do cause controllers with an active modem function already in the default setting to dial the control station However the error alarms issued by the device bus are not displayed by controllers...

Page 85: ...rs connected over a device bus two systems should not be configured both with system code number Anl 10 0 Otherwise the heating circuit RK1 of system Anl 10 0 in the controller processing the request...

Page 86: ...WE Configuration Send maximum flow set point 0 CO7 F14 1 5 Register no 5 to 64 7 16 Locking manual level To protect the heating system this function can be used to lock manual level When this func tio...

Page 87: ...key number Choose your custom key number between 0100 and 1900 Proceed as follows Switch to configuration and parameter level Display shows 0 0 0 0 q Set key number 1995 Confirm key number q Adjust va...

Page 88: ...section 6 9 4 Err 4 Max charging temperature reached section 6 2 4 Err 5 Error alarms issued by the device bus section 7 12 6 4 Err 6 Temperature monitoring alarm section 8 3 4 Err 7 Unauthorized acce...

Page 89: ...fails the storage tank is no longer charged exception solar system 4 Solar sensors SF 3 VF 3 When one of the two sensors fails the storage tank in the solar circuit is no longer charged 8 3 Temperatur...

Page 90: ...5 Temperature monitoring alarm Err 6 Unauthorized access occurred Err 7 Error message of a binary input Err 8 Error in meter bus communication Err 9 Error reported by heat meter Err 10 Example of a t...

Page 91: ...h exchange 4 The Mobile phone number must be entered as follows 49 xxx yyyyyy where xxx stands for 160 171 or any other valid D1 dialing code and yyyyyy represents the specific phone number of the mob...

Page 92: ...ine modem at the RS 232 system bus interface Communication is established via a permanent connection between two leased line modems This setup is applied for long distance transmissions or when differ...

Page 93: ...key number has been written to holding register no 40145 for the third consecu tive time the controller immediately interrupts the modem connection and generates an Err 7 alarm Unauthorized access occ...

Page 94: ...of communication parameters to be adjusted 9 2 System bus interface with RS 232 RS 485 cable converters for two wire and four wire bus To operate the controller in combination with cable converters a...

Page 95: ...ltage protection on installation Functions WE Configuration Modbus 1 CO6 F01 1 Modbus16 bit addressing 0 CO6 F02 Modem function 0 CO6 F03 0 Control system monitoring 0 CO6 F07 Parameters WE Parameter...

Page 96: ...e GLT again after the Modem dialing pause P has elapsed When sending a text message via SMS the specified time does not have any meaning Number of redialing attempts C The controller tries to dial up...

Page 97: ...ust be unique and corre spond with the address preset in the WMZ If the preset meter bus address is unknown a single heat meter connected to the controller can be assigned the meter bus address 254 Th...

Page 98: ...lar to the flow rate limitation based on a standardized 0 4 to 20 mA signal the refresh ing rate of the measured variable flow rate and or capacity in meter bus mode must be smaller than 5 seconds to...

Page 99: ...ed operating level the data point Flow rate m3 h is placed first when flow rate limitation is activated Press the rotary pushbutton to display the current max limit value Note If CO5 F00 1 is indicate...

Page 100: ...he rotary pushbutton to display the current max limit value Note If CO5 F00 1 is indicated access to the return flow flow rate and heat capacity settings are locked Functions WE Configuration Meter bu...

Page 101: ...6 SP causes the controller settings to be transferred to the memory module 4 Pressing the rotary pushbutton to confirm SP 76 causes the saved controller settings to be transferred from the memory modu...

Page 102: ...g is clamped against the control panel 6 Connect the electrical wiring at the back of the housing as described in section 11 7 Fit the controller housing 8 Fasten both screws 1 Wall mounting 1 Remove...

Page 103: ...576 EN 103 Installation 1 2 2 5 3 62 15 41 57 4 5 Fig 14 Installation Panel mounting Back of the controller Controller housing Wall mounting Top hat rail mounting Dimensions in mm W x H x D 144 x 98 x...

Page 104: ...ect the central grounding point and the PE grounding conductor with a cable 10 mm using the shortest route 4 Inductances in the control cabinet e g contactor coils are to be equipped with suitable int...

Page 105: ...the terminals of the controller output The direction of travel needs to be checked at start up Connecting the pumps Connect all cables with at least 1 5 mm to the terminals of the controller as illus...

Page 106: ...BA13 UP On off UP Speed Pump management COM Device bus Device bus COM BA12 BA13 Y COM Y1 Y2 0 10V 0 10V 16 18 20 22 15 17 19 21 23 24 26 28 30 17 19 25 27 WMZ Bed Sensor COM 29 28 27 Op voltage for T...

Page 107: ...parameter Limiting factor 0 1 to 10 0 1 0 1 Not in Anl 1 2 1 4 10 2 04 Reserved 05 Underfloor heating Drying of jointless floors 0 Not in Anl 1 5 1 8 3 x 7 x CO1 F05 1 Limitation of the adjustment ra...

Page 108: ...13 Limitation of deviation for OPEN signal 0 All CO1 F13 1 Only with CO1 F12 1 Function block parameter Max deviation 2 to 10 C 2 C 14 Release RK1 at BE15 0 All With CO1 F14 1 FG1 has no function Opti...

Page 109: ...0 0 3 x 4 x 10 1 10 2 10 3 04 Reserved 05 Underfloor heating Drying of jointless floors 0 All CO2 F05 1 Limitation of the adjustment ranges Function block parameters Temperature rise 1 to 10 C 24 h 5...

Page 110: ...Only with CO2 F12 1 Function block parameter Max deviation 2 to 10 C 2 C 14 Release RK2 at BE16 0 All CO2 F14 1 FG2 has no function Select bE 1 0 1 F Function block number WE Default value Anl System...

Page 111: ...is given unlimited priority over heating operation in UP1 circuit 0 8 x 08 Priority through reverse control 0 1 1 1 4 3 1 3 4 4 1 4 5 10 1 10 3 11 x CO4 F08 1 Only with CO4 F09 0 in systems Anl 10 x...

Page 112: ...ith CO4 F12 1 Function block parameter Max deviation 2 to 10 C 2 C 14 Thermal disinfection 0 All CO4 F14 1 Only with CO4 F01 1 Function block parameters Day of the week 1 2 7 1 7 3 Start time 0 00h to...

Page 113: ...parameters Range of values default 01 Sensor calibration 1 All CO5 F01 1 and CO5 F02 0 Pt 1000 Pt 100 CO5 F01 0 and CO5 F02 0 PTC Pt 100 CO5 F01 0 and CO5 F02 1 NTC Pt 100 CO5 F01 1 and CO5 F02 1 Ni 1...

Page 114: ...ation in RK1 with 0 4 to 20 mA at input WMZ with 50 in parallel to input WMZ terminal 17 19 0 Not in systems with solar circuit CO5 F11 1 Only with CO5 F10 0 CO6 F11 0 Input WMZ Bed terminal 17 19 Fun...

Page 115: ...F Function WE Anl Comment Function block parameters Range of values default 01 Modbus 1 All CO6 F01 1 Modbus active 02 Modbus 16 bit addressing 0 All CO6 F02 1 16 bit addressing only with CO6 F01 1 C...

Page 116: ...0 1 12 Capacity limitation in RK1 using meter bus 0 All CO6 F12 1 Only with CO6 F10 1 CO5 F10 0 Function block parameters Max limit value 0 1 to 6500 kW 1 5 kW Max limit value for heating 0 1 to 6500...

Page 117: ...on mode has been activated 05 Reserved 06 Send value AF1 0 All CO7 F06 1 Function block parameter Register no 1 to 4 1 07 Receive value AF1 0 All CO7 F07 1 Function block parameter Register no 1 to 4...

Page 118: ...Send all tempera ture values All Not relevant for connection of several controllers 18 Send switching states of binary outputs 0 All Not relevant for connection of several controllers 19 Send control...

Page 119: ...n block parameter Alarm to error status register with bE state 1 0 no alarm 1 06 bE6 in FSR 0 All CO8 F06 1 Function block parameter Alarm to error status register with bE state 1 0 no alarm 1 07 Rese...

Page 120: ...tus register with bE state 1 0 no alarm 1 16 bE16 in FSR 0 All CO8 F16 1 Function block parameter Alarm to error status register with bE state 1 0 no alarm 1 17 bE17 in FSR 0 All CO8 F17 1 Function bl...

Page 121: ...rallel shift 30 to 30 C 0 C Min flow temperature 5 to 130 C 20 C Max flow temperature 5 to 130 C 90 C with CO1 2 F05 1 5 to 50 C 50 C applies EB 5576 EN 121 Appendix 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Page 122: ...point 2 55 C point 3 40 C point 4 25 C 4 point characteristic Point 1 Reduced flow temperature Reduced flow temperatures of the points 2 3 4 are marked by squares below the numbers 2 3 4 5 to 130 C po...

Page 123: ...return flow 0 2 to 3 2 1 2 Level return flow 30 to 30 C 0 C Appendix EB 5576 EN 123 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 C STOP 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17...

Page 124: ...Only in parameter level PA1 Set point of binary demand processing 5 to 130 C 40 C Only in parameter level PA1 124 EB 5576 EN Appendix 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 C...

Page 125: ...DHW temperature 20 to 90 C 60 C Hysteresis 0 to 30 C 5 C Charging temperature boost 0 to 50 C 10 C EB 5576 EN 125 Appendix 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 C 0 1 2 3 4...

Page 126: ...ature 20 to 90 C 65 C Solar pump ON 1 to 30 C 10 C 126 EB 5576 EN Appendix 0 1 2 3 4 5 6 7 8 9 1 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 STOP 4 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20...

Page 127: ...n Public holidays 01 01 to 31 12 section 1 8 1 Vacation periods 01 01 to 31 12 section 1 8 2 Appendix EB 5576 EN 127 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 0 1 2 3 4 5 6 7 8...

Page 128: ...clical initialization I 1 to 255 min 30 min Modem dialing pause P 0 to 255 min 5 min Appendix 128 EB 5576 EN 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ST NR 0 1 2 3 4 5 6 7 8 9...

Page 129: ...rs 1 2 3 9 0 end of a string P pause Mobile phone number HAndy Max 22 characters 1 2 3 9 0 end of a string P pause Appendix EB 5576 EN 129 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23...

Page 130: ...RK1 and heating circuit RK2 3 1 to 3 4 Primary heat exchanger circuit RK1 and heating circuit RK2 DHW heating 4 0 Heating circuit RK1 Supplementary heating circuit RK2 4 1 to 4 5 Heating circuit RK1 S...

Page 131: ...0 5 10 862 5 882 2 901 9 921 6 941 2 960 9 980 4 1000 0 1019 5 1039 0 C 15 20 25 30 35 40 45 50 55 60 1058 5 1077 9 1097 3 1116 7 1136 1 1155 4 1174 7 1194 0 1213 2 1232 4 C 65 70 75 80 85 90 95 100 1...

Page 132: ...erface for max 32 bus devices 2 wire connection polarity independent connection as required to termi nals 29 30 or together with two wire system bus via cable converter 1400 8800 RS 232 interface for...

Page 133: ...levant SAMSON office System code number Function block settings in configuration levels CO 1 CO 2 CO 4 CO 5 CO 6 CO 7 CO 8 F01 F02 F03 F04 F05 F06 F07 F08 F09 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F...

Page 134: ...w temperature point 1 5 to 130 C Reduced flow temperature point 2 5 to 130 C Reduced flow temperature point 3 5 to 130 C Reduced flow temperature point 4 5 to 130 C Return flow temperature point 1 5 t...

Page 135: ...of max temp F05 1 1 to 10 days Temperature reduction F05 1 0 to 10 C 24 h Cycle time F09 1 1 to 100 min Proportional gain KP F12 1 0 1 to 50 Reset time TN F12 1 1 to 999 sec Derivative action time TV...

Page 136: ...tion in case of deviation F06 1 0 to 10 min Flow limit temp for parallel pump operation F06 1 20 to 90 C Activate priority in case of deviation F08 1 2 to 10 min Correction factor F08 1 0 1 to 10 0 Ac...

Page 137: ...1 12 No of days until deactivation F04 1 1 to 3 OT limit value summer mode F04 1 0 to 30 C Delay F05 6 1 1 to 6 C h Frost protection limit F09 1 15 to 3 C Max limit value F10 1 3 to 500 pulse h Max li...

Page 138: ...mber HAndy Function block parameters CO6 Meter bus address WMZ1 to WMZ3 F10 1 0 to 255 Model code WMZ1 to WMZ3 F10 1 APAtO CAL3 1434 SLS Reading mode WMZ1 to WMZ3 F10 1 COIL 24h CONT Max limit value F...

Page 139: ...panel RK2 Auto 1 to 32 Register no F06 1 1 to 4 Register no F07 1 1 to 4 Register no F08 1 1 to 4 Register no F09 1 1 to 4 Register no F10 1 5 to 64 Register no F11 1 5 to 64 Register no F13 1 5 to 6...

Page 140: ...ary input 1 2 3 4 5 6 9 Alarm when bE ON bE OFF No alarm Function block F 10 11 12 13 15 16 17 Binary input 10 11 12 13 15 16 17 Alarm when bE ON bE OFF No alarm Heat meters Meter bus address Model co...

Page 141: ...emand processing over device bus 80 Demand request for external 76 Device bus 80 DHW heating in the solar system 66 in the storage tank charging system 64 in the storage tank system 61 time controlled...

Page 142: ...50 O On off control 74 Operating elements 6 Operating modes 8 Operational faults 88 91 Optimization 57 Outdoor temp adaptation delayed 56 Overvoltage protection 104 P Parallel operation pumps 67 Para...

Page 143: ...6 Station address 95 Steam pressure control 72 Summer mode 55 Summer time winter time changeover 71 System code number 21 Systems 28 48 T Technical data 132 Temperature set points 19 Text message via...

Page 144: ......

Page 145: ......

Page 146: ...AA SLP VF4 WW KW SF1 ZP BA9 SF3 SF2 VF3 BE BA AE AA VF4 WW KW SF1 ZP BA9 SF3 VF3 BE BA AE AA SLP VF4 WW KW SF1 ZP SF2 BE BA AE AA VF4 WW KW SF1 ZP Type 2 Type 1 Solar collector Solar collector Type 3...

Page 147: ...Building control station Kl Terminal KW Cold water OT Outdoor temperature PA Parameter level RF Room sensor RK Control loop R F Return flow sensor SF Storage sensor SLP Storage tank charging pump t Ti...

Page 148: ...SAMSON AG MESS UND REGELTECHNIK Weism llerstra e 3 60314 Frankfurt am Main Germany Phone 49 69 4009 0 Fax 49 69 4009 1507 Internet http www samson de EB 5576 EN 2006 02...

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