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ENG - Carel

1. Mask index Display descript Description Def UoM Values B19 Read CAREL emeter3 Enery meter 1 type n oa See NOTE 3 only if Energy meter 1 address jee 2 13 enable Current A Line 1 Energy meter 1 Building consumption Current line 1__ A 0 9999 Line 2 Energy meter 1 Building consumption Current line 2__ A 0 999 9 Line 3 Energy meter 1 Building consumption Current line 3 A 0 999 9 Power factor Power factor part 1 ae 0 9 Power factor part 2 0 99 LI Power factor L1 part 1 only can be show CAREL Emeter3 0 9 Power factor L1 part 2 only can be show CAREL Emeter3 0 99 L2 Power factor L2 part 1 only can be show CAREL Emeter3 0 9 Power factor L2 part 2 only can be show CAREL Emeter3 0 99 L3 Power factor L3 part 1 only can be show CAREL Emeter3 0 9 Power factor L3 part 2 only can be show CAREL Emeter3 0 99 B20 Read CAREL emeter3 Enery meter 1 type See NOTE 3 only if Energy meter 1 address a 4413 enable Apparent power Apparent power of phase 1 kVA 0 0 999 9 kVA Phase 1 Phase 2 Apparent power of phase 2 KVA__ 0 0 999 9 Phase 3 Apparent power of phase 2 kVA __ 0 0 999 9 Total Total apparent power gt kVA _ 0 0 999 9 B21 Read CAREL emeter3 Enery
2. Modbus Carel Description R W address address 73 73 ALARM offline energy meter 3 add 4 R 74 74 Status load 6 R 75 75 ALARM offline energy meter 4 add 5 R 76 76 Status load 7 R 77 77 ALARM offline energy meter 5 add 6 R 78 78 Status load 8 R 79 79 ALARM offline energy meter 6 add 7 R 80 80 Status load 9 R 81 81 ALARM offline energy meter 7 add 8 R 82 82 Status load 10 R 83 83 ALARM offline energy meter 8 add 9 R 84 84 Status load 11 R 85 85 ALARM offline energy meter 9 add 10 R 86 86 Status load 12 R 87 87 Status of digital input remote ON OFF R 88 88 IN 1 for band of energy power R 89 89 IN 2 for band of energy power R 90 90 Status of digital input load by passed R 91 91 RESET ALLARM R W 92 92 Building ON OFF R W 93 93 On Off building 0 Off 1 On R 94 94 ALARM offline energy meter 10 add 11 R 95 95 ALARM offline energy meter 11 add 12 R 96 96 ALARM offline energy meter 12 add 13 R 97 97 ALARM Load by passed R 98 98 Cl address 31 present R 99 99 Cl address 32 present R 100 100 Board is pCO compact R 101 101 ALARM blackout 1D17 R 102 102 ALARM blackout ID18 R 103 103 ALARM offline AccessPoint address 1 R 104 104 ALARM offline CI address 31 R 105 105 ALARM offline CI address 32 R 106 106 ALARM low battery Cl address 31 R 107 107 ALARM low battery Cl address 32 R 55 Tab 10 c pLoads 040000131 rel 1 3
3. Mask index Display descript Description Def UoM Values In Set hour stop DST 0 O 7 July 1 January 8 August 2 February 9 Septem 3 March 10 October 4 April 11 Novem b 5 May 12 Decemb 6 June Set DST stop 0 0 23 C03 Full day Starting of Time Band 1 full day 1 8 H 0 23 Starting of Time Band 1 full day 1 0 M 0 59 Ending of Time Band 1 full day 1 13 H 0 23 Ending of Time Band 1 full day 1 0 M 0 59 Starting of Time Band 2 full day 1 14 H 0 23 Starting of Time Band 2 full day 1 0 M 0 59 Ending of Time Band 2 full day 1 18 H 0 23 Ending of Time Band 2 full day 1 0 M 0 59 Special day Starting of Time Band 1 full day 2 9 H 0 23 Starting of Time Band 1 full day 2 0 M 0 59 Ending of Time Band 1 full day 2 13 H 0 23 Ending of Time Band 1 full day 2 0 M 0 59 Starting of Time Band 2 full day 2 14 H 0 23 Starting of Time Band 2 full day 2 0 M 0 59 Ending of Time Band 2 full day 2 16 H 0 23 Ending of Time Band 2 full day 2 0 M 0 59 Reduce day Starting reduce day 1 9 H 0 23 Starting reduce day 1 0 M 0 59 Ending reduced day 1 I7 H 0 23 Ending reduced day 1 0 M 0 59 C04 Monday Type scheduler Monday 0 0 3 Tuesday Type scheduler Tuesday 0 0 3 Wednesday Type scheduler Wednesday 1 0 3 Thursday Type scheduler Thursday 0 0 3 Friday Type scheduler Friday 0 0 3 Saturday Type scheduler Saturday 2 0 3 Sunday Ty
4. ID3 ID2 pLoads 040000131 rel 1 3 05 06 2013 28 CAREL 8 OPERATING LOGIC 8 1 Scheduler Under Settings gt Clock As seen on par 5 2 the scheduler can manage all the loads controlled by the scheduler up to four types of time scheduling can be selected for each day of the week ORDINARY DAY 2 SPECIAL DAY 3 SHORT DAY 4 CLOSING DAY i For each type of time scheduling an opening and closing time can be set in the morning and opening and closing time in the afternoon except for Short Days where only one daily band is managed During the closing days no loads will be activated by the scheduler The scheduler is only enabled when the system is ON Exceptions can be set to the daily scheduler Up to 15 exception periods can be set selecting the following options first day month of the exception last day month of the exception type of day the controller will apply during the period type of energy band exception if from scheduler O Note exceptions are cyclical and therefore will be repeated every year until they are replaced or cancelled see Note par 5 4 Load scheduler Under Settings Load configuration the behaviour of each individual load as regards the general scheduler can be set The scheduler can be enabled or disabled and if enabled before opening after closing and behaviour of the load between morning and afternoon times can all be
5. Linea RS485 Line RS485 Modbus Carel Modbus Energy meter1 Current and voltage measurer supervisor Pulse counter water gas energy Fig 1 d Versions available The controller is available in two versions which differ in terms of the number of I Os and communication ports available for details see the input output table Hardware type Description CAREL code Compact Built in display USB RS485 optoisolated PLO550X30U000 Large Built in display USB RS485 built in optoisolated PLO550L30UB00 5 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL 2 USER INTERFACE pLoads features the pGD1 built in terminal as the user interface This device features the following buttons Alarm displays the list of alarms Prg accesses the main menu tree ESC Up returns to the previous screen scrolls a list upwards or increases the value shown on the display Down scrolls a list downwards or decreases the value shown on the display 66006000 Enter enters the selected submenu or confirms the set value Tab 2 a 2 1 Display Main screen _PLoadsa 16 22 22 98 12 edeesda zi i Oyer Percenta JE Fig 2 a date weekday and time type of current day current power in kW energy in kWh and percentage of power in relation to load cut off threshold O00 load status 7 possibilities Tab 2 b Th
6. The user interface can be used to set the general scheduler and the current time ettin9s menu Percentage ee wW CH s 828 8 PA OFF ET The date format current day and time can be set In addition on the next screen C02 automatic daylight savings changeover can be set O E Four types of days are available Ordinary Special Short and Closing The opening time and closing time can be set for each type of day Minimum setting resolution is 1 minute 1400 318500 1400 316500 Select the type of day for each day of the week from those available as set previously 11 pLoads 040000131 rel 1 3 05 06 2013 CAREL 5 3 Energyscheduler configuration To use pLoads as a load cut off device power energy or apparent power thresholds can be set and are selected automatically by the scheduler throughout the day This is done on the screens provided used to set up to six power energy or apparent power thresholds for each hour of the day The table below shows how the different thresholds can be set over the 24 hours of the selected day For further details see paragraph 8 2 Load cut off and 5 6 Load cut off configuration Day MOHDA Cory to co osT os 11T5 42 4773 18 2z3T4 H Each hour of the day can be associated with a sp
7. 05 06 2013 11 ALARMTABLE CAREL Alarm code Display Description Reset Action Alarm relay ALOT Clock card error or not connected Manual No YES ALO2 Extended memory error Manual No YES AL03 Load bypassed Automatic No YES ALO4 Set counter manually Manual No YES ALO5 Energy meter 1 offline Automatic Load cut off disabled YES ALO6 Energy meter 2 offline Automatic No YES ALO7 Energy meter 3 offline Automatic No YES ALO8 Energy meter 4 offline Automatic No YES ALO9 Energy meter 5 offline Automatic No YES AL10 Energy meter 6 offline Automatic No YES AL11 Energy meter 7 offline Automatic No YES AL12 Energy meter 8 offline Automatic No YES AL13 Energy meter 9 offline Automatic No YES AL14 Energy meter 10 offline Automatic No YES AL15 Energy meter 11 offline Automatic No YES AL16 Energy meter 12 offline Automatic No YES AL17 Probe B1 fault Automatic No YES AL18 Probe B2 fault Automatic No YES AL19 Probe B3 fault Automatic No YES AL20 Probe B6 fault Automatic No YES AL21 Probe B7 fault Automatic No YES AL22 Probe B8 fault Automatic No YES AL23 Manually set counter ID17 Automatic No YES AL24 Manually set counter 1D18 Automatic No YES AL25 Access Point offline disconnected Automatic No YES AL26 CI pulse counter add 31 offline Automatic No YES AL27 CI pulse counter add 32 offline Automatic No YES AL28 CI pulse counter add 31 general alarm
8. NO 1 YES Preopening Preopening of load 1 0 min__ 0 120 Postclosing Postclosing of load 1 0 min__ 0 120 Behaviour load 1 in pause between time bands 0 0 OFF BETWEEN BANDS 1 ON BETWEEN BANDS 2 PRE POST BETWEEN BANDS Cut load Enable cut of load 1 0 0 NO 1 YES E03 Switch OFF for Priority to cut the load 1 1 1 Max cut load E04 if enable Lights 1 Label of load 1 See NOTE 1 cut load Min time to cut load Minimum time for cut load 1 5 sec 0 500 Max time to cut Maximum time that the load is forced OFF 30 sec__ 0 999 45 pLoads 040000131 rel 1 3 05 06 2013 CAREL Mask index Display descript Description Def UoM Values FOr Current language index 0 EN IT FR Enter to change ENTER to change Esc to confirm gt Countdown time 60 0 999 F02 User New service password 1234 0 9999 Installator New Installator password 1234 0 9999 F03 Delete data logger Reset data logger 0 0 NO 1 YES F04 ModBus for devices Baudrate of modbus master protocol 3 0 1200 3 9600 Speed 1 2400 4 19200 2 4800 Stop bit Stop bits of modbus master protocol 1 0 1 1 2 Parity Parity mode of modbus master protocol 0 0 NO 2 ODD 1 EQUAL Timeout Timeout of modbus master protocol 300 ms__ 100 5000 FO5 BMS1 setting Protocol BMS setting
9. if Energy meter 2 address 2413 enable Tensioni V Neutro 1 Energy meter 2 Voltage L1 V 0 9999 Neutro 2 Energy meter 2 Tensione L2 V 0 9999 Neutro 3 Energy meter 2 Tensione L3 r V Di 9999 Total only can be show with CAREL Emeter3 V 0 9999 B25 Read CAREL emeter3 Enery meter 2 type na ssa See NOTE 3 only if sa Energy meter 2 address 2 13 enable Current A Line 1 Energy meter 2 Current line 1 A 0 999 9 Line 2 Energy meter 2 Current line 2 A 0 999 9 Line 3 Energy meter 2 Current line 3 A 0 999 9 Power factor Power factor part 1 e 0 9 Power factor part 2 0 99 L1 Power factor L1 part 1 only can be shown with Carel Emeter3 _ 0 9 Power factor L1 part2 only can be shown with Carel Emeter3 sa 0 99 L2 Power factor L2 part1 only can be shown with Carel Emeter3 sa 0 9 Power factor L2 part2 only can be shown with Carel Emeter3 oe 0 99 L3 Power factor L3 part 1 only can be shown with Carel Emeter3 0 9 Power factor L3 part 2 only can be shown with Carel Emeter3 dina 0 99 37 pLoads 040000131 rel 1 3 05 06 2013 CAREL Mask index Display descript Description Def UoM Values B26 Read CAREL emeter3 Energy meter 2 type n See NOTE 3 only if
10. 0 to 1 Vdc voltage B1 B2 B3 B1 B2 B3 B6 B7 B8 0 to 5 Vdc ratiometric B1 B2 B3 B1 B2 B3 B6 B7 B8 O to 10 Vdc voltage B1 B2 B3 B1 B2 B3 B6 B7 B8 O to 20 mA or 4 to 20 mA current B1 B2 B1 B2 B3 B6 B7 B8 PT1000 100T200 C R T 1000 Q at 0 C Classification of measuring circuits IEC EN 61010 1 Total 3 Tab 12 c Warning the 21 Vdc available at terminal Vdc J2 can be used to power any active probes the maximum current is GOMA for pLoads Compact 150mA for pLoads Large protected against short circuits To power the 0 to 5 Vdc ratiometric probes use 5 VREF maximum current available 60 mA protected against short circuits Only use these voltages to power the active probes connected 59 pLoads 040000131 rel 1 3 05 06 2013 Digital inputs Max cable length 10m CAREL Type Not optically isolated voltage free contact Power supply Internal pLoads Compact Multifunction analogue inputs pLoads Large B5 not opto isolated Fast digital input ID1 opto isolated Normal digital input 1 18 Total 2 18 Tab 12 d Warnings for DC digital inputs Vdc either the or the can be connected to the common IDC1 the rating of the external contact connected to the digital inputs must be at least 5 mA Digital outputs type maximum number 14 pLoads Compact pLoads Large 6 To simplify wiring
11. 1 CAREL RS485 2 ModBus RS485 1 0 NONE BMS protocol 3 pCOload local 1 CAREL RS485 2 MODBUS RS485 3 pCO MANAGER Velocit BMS Setting BMS speed 4 0 1200 3 9600 1 2400 4 19200 2 4800 Adress Address of the controller in a supervisory system network n 1 1 1 207 F06 BMS2 setting Protocol BMS setting 1 CAREL RS485 2 ModBus RS485 1 0 NONE BMS protocol 3 pCOload local 1 CAREL RS485 2 MODBUS RS485 3 pCO MANAGER BMS speed Setting BMS speed 4 0 1200 3 9600 1 2400 4 19200 2 4800 Address Address of the controller in a supervisory system network n 2 1 1 207 F07 FOS Information of pLoads Mask index _ Display descript Description Def UoM Values Level Show the user level of unit 0 Nonel2 Installator 1 User Press Enter to logout Show the information ees o Nota 1 0 lights 1 10 automatic door 1 20 LI Compressor rack 2 30 Oven 3 40 Warm banch 2 1 lights 2 11 automatic door2 21 NT Compressor rack 1 31 Fryer 1 41 Others 1 2 lights 3 12 automatic door3 22 NT Compressorrack2 32 Fryer2 42 Others 2 3 lights 4 13 LT Cabinet 1 23 Banner 1 33 Fryer 3 43 Others 3 4 external lights 1 14 LT Cabinet 2 24 Banner 2 34 Spits 1 44 Others 4 5 external lights 2 15 LT Cabinet 3 25 Parking outside 35 Spits 2 45 Others 5 6 external lights 3 16 NT Cabinet 1 26 Parking 36 Hot Plate 1 7 conditioning 1 17 NT Cabinet 2 27 Covered parking 37 Hot Plate 2 8 condi
12. 128 Preopening of load 10 min R W 5129 129 Postclosing of load 10 min R W 5130 130 Behaviour load 10 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5131 131 Priority to cut the load 10 R W 5132 132 Preopening of load 11 min R W 51 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL Modbus Carel Description UOM R W address address 5133 133 Postclosing of load 11 min R W 5134 134 Behaviour load 11 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5135 135 Priority to cut the load 11 R W 5136 136 Preopening of load 12 min R W 5137 137 Postclosing of load 12 min R W 5138 138 Behaviour load 12 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5139 139 Priority to cut the load 12 R W 5140 140 Threshold 1 to cut the loads for general power KW R W 5141 141 Threshold 2 to cut the loads for general power kW R W 5142 142 Threshold 3 to cut the loads for general power kW R W 5143 143 Threshold 4 to cut the loads for general power kW R W 5144 144 Percentage to cut loads for power R W 5145 145 Threshold 1 to cut the loads for energy kWh R W 5146 146 Time to check the energy min R W 5147 147 Percentage to cut loads for energy R W 5148 148 Delay between different cut min R W 5149 149 Min time for cut lo
13. 31 31 32 only Firmware version Firmware version of pulse counter Radio signal Radio signal with access point 1 4 Battery level Battery level of pulse counter 1 4 Mask index Display descript Description Def UoM Values C01 Day Weekday Monday to Sunday ON 4 Thursday 1 Monday _ 5 Friday 2 Tuesday 6 Saturday 3 Wednesday 7 Sunday Date format Date format showing on the main mask 1 1 DD MM YY 2 MM DD YY 3 YY MM DD Date format Set the new date day 0 31 Set the new date month 0 12 Set the new date year 0 99 Set the new date Set the new time hour 0 23 day Set the new time minute eo C02 DST Activates the module algorithm 1 0 Disable 1 Enable Start Set DST week change 0 0 Last 3 Third 1 First 4 Fourth 2 Second Set day start DST 0 OE 4 Thursday 1 Monday _ 5 Friday 2 Tuesday 6 Saturday 3 Wednesday 7 Sunday in Set month start DST 0 eee Crema 7 July l January 8 August 2 February 9 Septem 3 March 10 October 4 April 11 Novemb 5 May 12 Decemb 6 June Set hour start DST 0 0 23 End Set day stop DST 0 O Last 3 Third 1 First 4 Fourth 2 Second Set month stop DST 0 Osa 4 Thursday 1 Monday _ 5 Friday 2 Tuesday 6 Saturday 3 Wednesday 7 Sunday 39 pLoads 040000131 rel 1 3 05 06 2013 CAREL
14. 32767 T4 Set threshold for T4 130 _ KkWh__ 0 32767 Set threshold for T4 110 _ KVA _ 0 32767 kW kWh kVA Set threshold for T5 90 kW 0 32767 T5 Set threshold for T5 140 _ KWh__ 0 32767 Set threshold for T5 120 kVA _ 0 32767 kW kWh kVA Set threshold for T6 100 kW _ 0 32767 T6 Set threshold for T6 150 kWh __ 0 32767 Set threshold for T6 130 kVA___ 0 32767 DOS if Energy cut Threshold Threshold to cut the loads for energy 0 kWh__ 0 32767 enable Time check Time to check the energy 15 min 1 60 DO6 if Safety to cut based Percentage to cut loads for power 30 1 100 enable on power Safety to cut based Percentage to cut loads for energy 30 1 100 on energy Sicurezza su taglio Percentage to cut loads for apparent power 30 1 100 per pot apparen DO7 if Delay between diff Delay between different cut 60 S 0 9999 enable cuts DO8 By passed loads Input channel pLoads Large Input ID16 pLoads 0 Inout ID16 Compact Input ID12 1 Input ID02 By pass Logic for digital input of load by passed 0 0 IN OPENED 1 IN CLOSED Remote on off DIN pLoads large 0 1 Remote ON OFF Input ID01 pLoads large 0 1 Input IDO1 Building on logic pLoads large 0 0 IN OPENED 1 IN CLOSED D09 Alarm active Output channel pLoads Large Output NO13 pLoads 0 Output NO1 Compact Output NO1 1 Output NO13 Output ON Logica uscita digitale per segnalazione allarme 0 0 RELAY CL
15. 8 0 9 Totally pulse counter digital 9 0 9 Totally pulse counter digital 10 0 9 Totally pulse counter digital 11 0 9 Totally pulse counter digital 12 0 9 Totally pulse counter digital 13 0 9 Totally pulse counter digital 14 0 9 Totally pulse counter digital 15 0 9 Type device 0 Energy 1 Water 2 Gas 0 Whi iinr D40 Number load s Number of load reading from AIN 0 0 pLoads Large 6 reading from AIN pLoads Compact 4 D41 Analog input Bxx Specify the analogue input channel 1 20 Configuration Specify the probe type 0 0 NTC 7 0 5V Probe type 1 PT1000 8 0 5 4 5V 2 0 1V 9 NTC HT 3 0 10V 10 50T90 4 0 20MA 11 101170 5 4 20mA 12 PT100 6 ON OFF Min value Conversion limit min value for the controlled value for 0 3276 8 3276 7 active inputs Max value Conversion limit max value for the controlled value for 1000 3276 8 3276 7 active inputs Alarm delay Specify the alarm delay time 60 0 32000 0 Offset Offset of the probe value pLoads 040000131 rel 1 3 05 06 2013 44 3276 8 3276 7 CAREL Mask index Display descript Description Def UoM Values D47 Type load 1 Phase type load 1 0 mono phase 1 three phase 0 0 1 PHASE 1 3 PHASES Power formula 0 P V x 1 P V x x cosfi x SQR3 Probe position number current
16. Compact B5 1 Counter from B5 Totale Totally pulse counter digital 0 0 9 Totally pulse counter digital 1 0 9 Totally pulse counter digital 2 0 9 Totally pulse counter digital 3 0 9 Totally pulse counter digital 4 0 9 Totally pulse counter digital 5 0 9 Totally pulse counter digital 6 0 9 Totally pulse counter digital 7 0 9 Totally pulse counter digital 8 0 9 Totally pulse counter digital 9 0 9 Totally pulse counter digital 10 0 9 Totally pulse counter digital 11 0 9 Totally pulse counter digital 12 0 9 Totally pulse counter digital 13 0 9 Totally pulse counter digital 14 0 9 Totally pulse counter digital 15 0 9 Tipo dispos da leggere 0 Energia 1 Acqua 2 Gas 0 Wh 1 1 2 Frequency Frequency of the pulse counter Hz 0 16384 B92 Read 1 phase load with Phase type load 1 0 1 phase load with only if 1 3 phases load with enable fix voltage value 0 AIN voltage value 1 fix voltage value Voltage Voltage load 1 V 0 999 0 Current Current load 1 gt A 0 999 9 Power Power load 1 kW 0 999 9 Energy Energy medium part kWh__ 0 999 Energy low part kWh 0 999 B93 Read 1 phase load with Phase type load 2 0 1 phase load with only if 1 3 phases load with enable fix voltage value 0 AIN voltage value 1 fix voltage value
17. DIN 18 0 energy 1 water 2 gas R W 192 192 Type of device on pLoads CI01 ID1 1 0 energy 1 water 2 gas R W 193 193 Type of device on pLoads CI01 ID2 0 energy 1 water 2 gas R W 194 194 Type of device on pLoads CI02 1D1 0 energy 1 water 2 gas R W 195 195 Type of device on pLoads CI02 ID2 0 energy 1 water 2 gas a R W 196 196 Manual of the load 1 from SPV 0 Auto 1 OFF 2 ON R W 197 197 Manual of the load 2 from SPV 0 Auto 1 OFF 2 ON 3 R W 198 198 Manual of the load 3 from SPV 0 Auto 1 OFF 2 ON R W 199 199 Manual of the load 4 from SPV 0 Auto 1 OFF 2 ON a R W 200 200 Manual of the load 5 from SPV 0 Auto 1 OFF 2 ON a R W 201 201 Manual of the load 6 from SPV 0 Auto 1 OFF 2 ON R W 202 202 Manual of the load 7 from SPV 0 Auto 1 OFF 2 ON a R W 203 203 Manual of the load 8 from SPV 0 Auto 1 OFF 2 ON 3 R W 204 204 Manual of the load 9 from SPV 0 Auto 1 OFF 2 ON E R W 205 205 Manual of the load 10 from SPV 0 Auto 1 OFF 2 ON R W 206 206 Manual of the load 11 from SPV 0 Auto 1 OFF 2 ON R W 207 207 Manual of the load 12 from SPV 0 Auto 1 OFF 2 ON R W Tab 10 a 49 pLoads 040000131 rel 1 3 05 06 2013 CAREL Integer variables Modbus C
18. Energy meter 2 modbus address 3 je 2 13 enable Apparent power Apparent power of phase 1 KVA 0 0 999 9 kVA Phase 1 Phase 2 Apparent power of phase 2 KVA__ 0 0 999 9 Phase 3 Apparent power of phase 2 KVA__ 0 0 999 9 Total Total apparent power kVA 0 0 999 9 B27 Read CAREL emeter3 Enery meter 2 type sen See NOTE 3 only if nai Energy meter 2 address modbus 3 II enable Reactive power Reactive power 1 kVAr 0 999 9 KVAr Phase 1 Phase 2 Reactive power 2 kVAr JO 999 9 Phase 3 Reactive power 3 kVAr JO 999 9 Total Total apparent power kVA __ 0 0 999 9 Reactive energy eq Reactive energy high part 0 9999 Reactive energy middle part 0 999 Reactive energy low part Gina Orre 999 Reactive energy meter is reading in kVArh MVArh aoe 0 KVArh 1 MVArh B28 Read CAREL emeter3 Enery meter 2 type See NOTE 3 only if Energy meter 2 address modbus 3 2 13 enable Power kW Phase 1 Power 1 kw 0 999 9 Phase 2 Power 2 kW O 999 9 Phase 3 Power 3 kw JO 999 9 Total Energy meter 2 Building consumption Eguivalent kw 10 999 9 power Energy Energy value high part kWh__ O 9999 Energy value middle part kWh__ 0 999 Energy value low part kWh__ 0 999 Energy meter is reading in MWh 0 kWh 1 MWh B89 Read Pusle counter from pLoads Large ID1 pLoads 0 Counter from ID1 only
19. R 110 110 Energy meter 4 Phase neutral average voltage V R 111 111 Energy meter 5 Phase neutral average voltage V R 112 112 Energy meter 6 Phase neutral average voltage V R 113 113 Energy meter 7 Phase neutral average voltage V R 114 114 Energy meter 8 Phase neutral average voltage V R 115 115 Energy meter 9 Phase neutral average voltage V R 116 116 Energy meter 10 Phase neutral average voltage V R 117 117 Energy meter 11 Phase neutral average voltage V R 118 118 Energy meter 12 Phase neutral average voltage V R 119 119 Energy meter 1 Building consumption Apparent power kVA R 120 120 Energy meter 2 Apparent power kVA R 121 121 Energy meter 3 Apparent power kVA R 122 122 Energy meter 4 Apparent power kVA R 123 PE Energy meter 5 Apparent power kVA R 124 124 Energy meter 6 Apparent power R 125 125 Number of pulse counter R 126 126 Power load 1 R 127 127 Energy meter 7 Aoparent power R pLoads 040000131 rel 1 3 05 06 2013 48 CAREL Modbus Carel Description UOM R W address address 128 128 Energy meter 8 Apparent power kVA R 129 129 Energy meter 9 Apparent power kVA R 130 130 Energy meter 10 Apparent power kVA R 131 131 Energy meter 11 Apparent power kVA R 132 132 Energy meter 12 Apparent power kVA R 133 1
20. controller is connected make sure that the G and GO references are observed GO must be maintained for all boards 12 4 Technical specifications Physical specifications pLoads Compact pLoads Large dimensions all the versions are available on 6 DIN modules Large version installable on 18 DIN modules 105x115x60 mm 110x 315 x 60 mm assembly DIN rail Tab 12 a Plastic case Fitted on DIN rail in accordance with DIN 43880 and IEC EN 50022 e Material technopolymer e Flammability pLoads Compact V2 UL94 and 960 C IEC 695 e Flammability pLoads Large V2 UL94 and 850 C in accordance with IEC 60695 e Ball pressure test 125 C e Resistance to creeping current gt 250 V e Colour grey RAL 035 Electrical specifications pLoads Compact pLoads Large DC power supply 48 Vdc 36 Vmin to 72 Vmax 28 to 36 Vdc 10 20 AC power supply 24 Vac 10 15 50 60 Hz Maximum power 14 VA 11 W 45 VA 20 W CPU H8SX 1651 32 bit 50 MHz Program memory FLASH 2 2 MBytes Working cycle duration average 0 5 s Clock Available as standard and integrated into main board Clock precision 100 ppm Battery specifications lithium button battery code CR2430 voltage 3 Vdc size 24x3 mm Tab 12 b Analogue inputs Max cable length 10m Analogue conversion 10 bit A D converter embedded in CPU pLoads Compact pLoads Large CAREL NTC 50T90 G R T 10 KO at 25 C or HT NTCOT150 C
21. day 1 h R W 5032 32 Starting of Time Band 2 full day 1 h R W 5033 33 Ending of Time Band 2 full day 1 h R W 5034 34 Starting of Time Band 1 full day 2 h R W 5035 35 Ending of Time Band 1 full day 2 h R W 5036 36 Starting of Time Band 2 full day 2 h R W 5037 37 Ending of Time Band 2 full day 2 h R W 5038 38 Starting reduce day 1 h R W 5039 39 Ending reduced day 1 h R W 5040 40 Type scheduler Monday 0 full 1 special 2 reduce 3 closed R W 5041 41 Type scheduler Tuesday 0 full 1 special 2 reduce 3 closed oes R W 5042 42 Type scheduler Wednesday 0 full 1 special 2 reduce 3 closed R W 5043 43 Type scheduler Thursday 0 full 1 special 2 reduce 3 closed sua RAW 5044 44 Type scheduler Friday 0 full 1 special 2 reduce 3 closed R W 5045 45 Type scheduler Saturday 0 full 1 special 2 reduce 3 closed R W 5046 46 Type scheduler Sunday 0 full 1 special 2 reduce 3 closed ate R W 5047 47 Day Month start special period 1 R W 5048 48 Day Month end special period 1 R W 5049 49 Behavior in special period 1 0 full 1 special 2 reduce 3 closed R W 5050 50 Day Month start special period 2 R W 5051 51 Day Month end special period 2 R W 5052 52 Behavior in special period 2 0 full 1 special 2 reduce 3 closed R W 5053 53 Day Month start special period 3 gt R W 5054 54 Day Month end special period 3 R W 5055 55 Behavior in special period 3 0 full 1 special 2 re
22. inputs can be enabled This is used to read Current or Voltage values to measure the power consumption of a generic load when lower precision is possible The following screens can then be used to set the type of sensor connected to the various inputs The auxiliary load can be monitored for Power and Energy The Current reading is always the value measured by a sensor the Voltage may be a parameter or the value read by a second sensor The auxiliary load can be set as single phase or three phase If three phase the Cos fi value can be modified and will be considered when calculating the Power and Energy The reset function is used to reset the energy meter Three phase load with voltage value settable by parameter 7 6 Wireless network installation pLoads is perfectly integrated with the CAREL rTM wireless system The energy meter can be connected to pLoads via a RB Router Bridge see fig 3 a The network will therefore consist of an Access Point with address 1 connected to the FieldBus serial port on the controller and at least one RB Router Bridge with the corresponding energy meter connected via RS485 up to 2 Cl pulse counters can also be used with this configuration A I I TI a i Fi L pLoads 040000131 rel 1 3 05 06 2013 Enabling the Access Point configures pLoads to accept data from a RB Router Bridge and Cl pulse counter Access point must be configured With Router B
23. load 1 0 0 1 PROBE BI 2 PROBE B2 3 PROBE B3 4 PROBE B6 5 PROBE B7 6 PROBE B8 7 PARAMETER V Probe position number voltage load 1 0 0 PARAMETER 1 PROBE B1 2 PROBE B2 3 PROBE B3 4 PROBE B6 5 PROBE B7 6 PROBE B8 Fixed Cosfi load 1 0 0 0 0 1 0 Fixed voltage load 1 00 V 0 0 999 9 Reset Reset energy load 1 0 0 NO 1 YES D53 DEFAULT Manual Inatallation of device default values 0 No 0 0 NO 1 YES INSTALLATION Delete default 1 Default user parameters and install global default Manual Initiallisation of device default values 0 No 0 0 1 Pleasewait default 1 Default Mask index Display descript Description Def UoM Values Ee Lied config The l Os available depend on the selected configuration the following are just some examples E01 Load number Loads number 4 pLoads Large 0 12 Loads Compact 0 4 Delay between ON of Delay between ON of different loads 5 S 0 180 different loads E02 Label Label of load 1 0 See NOTE 1 Load output channel pLoads Large NOT pLoads 0 Load output NOO1 Compact NO2 1 Load output NO02 Load ON Logic for relay load 1 0 Normally open 1 Normally 0 0 RELAY CLOSED closed 1 RELAY OPENED Manual input channel pLoads Large ID4 pLoads 0 Manual input ID4 Compact B5 1 Manual input B5 E03 Lights 1 Label of load 1 gt See NOTE 1 Scheduler Enable scheduler of load 1 0 0
24. meter 1 type a e See NOTE 3 only if oe Energy meter 1 address Dala enable Reactive power Reactive power 1 kVAr 0 999 9 kVAr Phase 1 Phase 2 Reactive power 2 kVAr JO 999 9 Phase 3 Reactive power 3 kVAr JO 999 9 Total Total reactive power KVAr__ 0 999 9 Reactive energy eq Reactive energy high part 0 9999 Reactive energy middle part si 0 999 Reactive energy low part Oss 999 Reactive energy meter is reading in MWh 0 kVArh 1 MVArh B22 Read CAREL emeter3 Enery meter 1 type only if a Energy meter 1 address 2 13 enable Power kW Phase 1 Power 1 kW 10 999 9 Phase 2 Power 2 kW___ O 999 9 Phase 3 Power 3 kw 10 999 9 Total Energy meter 1 Building consump Equivalent power kw _ 0 999 9 Energy Energy value high part kWh__ 0 9999 Energy value middle part kWh__ 0 999 Energy value low part kWh__ 0 999 Energy meter is reading in MWh O kWh 1 Mwh B23 Read CAREL emeter3 Enery meter 2 type See NOTE 3 only if Energy meter 2 address ea IZ IB enable Voltages V L1 L2 Energy meter 2 Voltage L1 L2 V 0 9999 L2 L3 Energy meter 2 Voltage L2 L3 V 0 9999 L3 L1 Energy meter 2 Voltage L3 L1 V 0 9999 Average Energy meter 2 Phase phase average voltage V 0 9999 Frequency Hz Energy meter 2 Frequency Hz 0 999 9 B24 Read CAREL emeter3 Enery meter 2 type See NOTE 3 only
25. pLoads Large e Power kW e AUTO 6 thresholds e Energy kWh DIN 4 thresholds for KW e Apparent power kVA kVA 1 threshold for kWh On pLoads Large load cut off can be configured with the following settings e Digital input 4 thresholds for kW e kVA 1 threshold for kWh e Automatic 6 possible thresholds 2 digital inputs are available for selection with binary logic 31 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL Below is an example of load cut off by power Power kW Safety threshold threshold Lf i Load with priority 1 o I Min load cut off time Load with priority 2 tr Delay between cutting off different loads Fig 8 C Time Load cut off by energy Under Settings gt General configuration the energy threshold and the monitoring time for energy can be set see paragraph 5 6 The controller will record the energy values sent by the general meter according to the energy monitoring time parameter If between the last energy value read and the energy value recorded over the previous minutes determined by the energy monitoring time energy consumption is higher than the energy threshold calculated the load will be cut off Below is an example of load cut off by energy Energy KWh Monitoring Time Time Fig 8 d Load cut off active function The controller features the load cut off active function see the corresponding digital output in Tab 6 a When
26. relays 8 12 13 14 and 15 total 5 contacts pLoads Compact relay 1 total 1 Switchable type A relay SPDT relay power UL873 2 5 A resistive 2 A FLA 12 A LRA 250 Vac C300 pilot duty 30 000 cycles EN60730 1 2 A resistive 2 A inductive cos fi 0 6 2 2 A 100 000 cycles type B relay SPST relay UL873 1 A resistive 1 A FLA 6 A LRA 250 Vac D300 pilot duty 30 000 cycles EN60730 1 1 A resistive 1 A inductive cos fi 0 6 1 1 A 100 000 cycles SSR outputs pLoads Large relays 7 12 and 14 or 7 12 14 and 15 total 3 or 4 working voltage 24 Vac Vdc maximum power 10 W resistive load working voltage 110 230 Vac Vdc maximum power 10 W resistive load pLoads 040000131 rel 1 3 05 06 2013 60 CAREL 12 5 Other features Operating conditions 10T60 C 90 RH non condensing Storage and transport conditions 20T70 C 90 RH non condensing Index of protection IP40 on the front panel only Environmental pollution 2 Class according to protection against electric shock to be integrated into Class and or Il appliances Period of stress across the insulating parts long Type of action LC Type of disconnection or microswitchin microswitchin Category of resistance to heat and fire Category D UL94 VO Immunity against voltage surges Category Il Ageing characteristics operating hours 80 000 Number of automatic operating cycles 100 000
27. the RB Router Bridge is used The address of the AP Access Point must always be 1 The addresses available for the energy meters are always between address 2 and address 13 e The address of the main energy meter used to manage load cut off is always 2 The addresses of the Cl wireless pulse counters must be 31 and 32 If the wireless network includes an RB Router Bridge all the energy meters should be connected to one or more RB Router Bridge device Energy Meters and Access Points cannot coexist on the same RS485 line as the stop bits are not always compatible between these devices This is true for example for the CAREL emeter3 consequently check compatibility with the energy meters available in the network and managed by the pLoads controllers e For further details on operation of the CAREL wireless system see manual 0300030EN and quick guide cod 0400030EN pLoads 040000131 rel 1 3 05 06 2013 8 CAREL 4 MAIN MENU FUNCTION TREE Main menu Settings menu with password A General On Off Unit status Selma Clock LogOut General configuration Load configuration Other SASTOJCI See Tab 4 a Note the settings menu is accessed after entering a 4 digit password user and manufacturer There are two types of password installer and user The installer password allows read write access to the parameters while the user password gives read only
28. the common terminals of some relays have been grouped together depending on the insulation distance Within a group the relays only have basic insulation between them and thus must be powered at the same voltage generally 24 Vac or 110 to 230 Vac Between groups there is reinforced insulation thus the groups can be powered at different voltages Make sure that the current running through the common terminals does not exceed the rated current of an individual terminal that is 8 A Minimum relay contact current 50 mA Insulation The relay outputs have different features depending on the model of pLoads The outputs can be divi distance ded into groups Between groups cells in the table there is double insulation and consequently these may have different voltages There is also double insulation between each terminal of the digital outputs and the rest of the controller The relays belonging to the same group individual cell in the table have basic insulation and therefore must have the same power supply 24 or 230 Vac Makeup of the group group group group group group group group group group groups 1 2 3 4 5 6 7 8 9 10 Large 1 3 4 6 8 9 11 12 13 14 15 16 18 Relay type Type A Type A Type A Type A Type A Type A Type A_ Type A Type A Type A Compact 1 2 3 7 Relay type Type A Type A Type B a Changeover plLoads Large
29. val W AS I a wW IS II za wW AS I Lat S ST Aa Sija Stil va va DT 20 BMS card M FieldBus card Ea AS S ano want S want y Omi 9 1 DE NVC OEC 26 pLoads 040000131 rel 1 3 05 06 2013 TE lt OU yl andino ep f g1 ndino ey61p Z indino jelibip L mdino jejibip OL ndino jepp 6 dino jepp SI SI SI KOLGI E 9 SZ ST SI sat iG I wt SI SI SI SI S AO n PA ea DIO J23 FBus2 QQ 2 91 indu jey 61p GL Indu jeubip pL Mdu jeu6ip Ndut ey6ip Z Indu ey6ip Landu eybip OL indu jeu6ip 6 Indu jep pLoads 040000131 rel 1 3 05 06 2013 27 CAREL Load connection example The diagram shown below highlights the connection to the bypassed loads input ID16 for pLoads LARGE 1 Cn NO1 Nn IDC15 1D16 C pLoads SAT A 0 M SAn A 0 M Fa AN a V NONM EMA AV O M M Rn Q Q UTENZA 1 UTENZA N Q Fig 7 h Counter connection example on pLoads Large _1D2 ID3 select energy band input e B5 Cl pulse counter input ESAVAC output tariffari per l energia ng 2 a J4 Js g8sp slg 884885 8 panna na an nn AI hannan 2
30. with maximum current 200 mA for performing a series of operations upload to pLoads files in the removable drive application parameters in buffer memory configuration files for logs BIOS e download files from pLoads to the removable drive application parameters in buffer memory data log BIOS To access the menu used to manage the contents of the removable drive connected to the host port simply hold ALARM ENTER for a few seconds until the first BIOS system screen is shown Selecting the FLASH USB MEMORY item and then USB PEN DRIVE accesses the main menu used to choose the operation upload or download When selecting UPLOAD a further option is shown to specify manual access to the contents of the pen drive browsing the directories and files or automatic access direct access to the configuration files In addition if the peripheral connected contains a file called AUTORUN TXT that is compliant with the corresponding specifications the terminal will automatically show a screen for the direct activation of the specific function this refers to The DOWNLOAD option is used to download the application the logs the parameters and the BIOS Note that during the upload and download procedures through the host port operation of the pLoads BIOS is limited solely to USB management The USB slave port can be connected directly to a PC without needing additional devices To use this function the pCO Manager software is required The foll
31. 000131 rel 1 3 05 06 2013 Ep CAREL 12 PLOADS FEATURES 57 12 1 Installation warnings intended environments and connection 57 12 2 Uploading the application program uu 58 TQ PO U an E E E T 59 124 Techn Soi Ai 59 125 ONERI rara 61 RCD TOW AUWA MAA TUNA MNA MNAAMINI MUNDA 62 A IMPORTANT WARNINGS The CAREL product is a state of the art device whose operation is specified in the technical documentation supplied with the product or can be downloaded even prior to purchase from the website www carel com The customer manufacturer de veloper or installer of the final equipment accepts all liability and risk relating to the configuration of the product in order to reach the expected results in relation to the specific installation and or equipment The failure to complete such phase which is required indicated in the user manual may cause the final product to malfunction CAREL accepts no liability in such cases The customer must use the product only in the manner described in the documentation relating to the product The liability of CAREL in relation to its products is specified in the CAREL general contract condi tions available on the website www carel com and or by specific agreements with customers READ CAREFULLY IN THE TEXT ATTE NTI O N Separate as much as possible the probe and digital input signal cables from the ca bles carrying inductive loads and power cables to avoid pos
32. 2 L3 V R 76 76 Energy meter 2 Voltage L3 L1 V R 77 77 Energy meter 3 Voltage L1 L2 V R 78 78 Energy meter 3 Voltage L2 L3 V R 79 79 Energy meter 3 Voltage L3 L1 V R 80 80 Energy meter 4 Voltage L1 L2 V R 81 81 Energy meter 4 Voltage L2 L3 V R 82 82 Energy meter 4 Voltage L3 L1 V R 83 83 Energy meter 5 Voltage L1 L2 V R 84 84 Energy meter 5 Voltage L2 L3 V R 85 85 Energy meter 5 Voltage L3 L1 V R 86 86 Energy meter 6 Voltage L1 L2 V R 87 87 Energy meter 6 Voltage L2 L3 V R 88 88 Energy meter 6 Voltage L3 L1 V R 89 89 Energy meter 7 Voltage L1 L2 V R 90 90 Energy meter 7 Voltage L2 L3 V R 91 91 Energy meter 7 Voltage L3 L1 V R 92 92 Energy meter 8 Voltage L1 L2 V R 93 93 Energy meter 8 Voltage L2 L3 V R 94 94 Energy meter 8 Voltage L3 L1 V R 95 95 Energy meter 9 Voltage L1 L2 V R 96 96 Energy meter 9 Voltage L2 L3 V R 97 97 Energy meter 9 Voltage L3 L1 V R 98 98 Energy meter 10 Voltage L1 L2 V R 99 99 Energy meter 10 Voltage L2 L3 V R 100 100 Energy meter 10 Voltage L3 L1 V R 101 101 Energy meter 11 Voltage L1 L2 V R 102 102 Energy meter 11 Voltage L2 L3 V R 103 103 Energy meter 11 Voltage L3 L1 V R 104 104 Energy meter 12 Voltage L1 L2 V R 105 105 Energy meter 12 Voltage L2 L3 V R 106 106 Energy meter 12 Voltage L3 L1 V R 107 107 Energy meter 1 Building consumption Phase neutral average voltage V R 108 108 Energy meter 2 Phase neutral average voltage V R 109 109 Energy meter 3 Phase neutral average voltage V
33. 33 Percentage to the threshold of apparent power R 134 134 Power load 2 kW R 135 135 Percentage to cut loads for apparent power R 136 136 Threshold 5 to cut the load for general power R W 137 137 Threshold 6 to cut the load for general power R W 138 138 Threshold 2 to cut the loads for energy RAW 139 139 Threshold 3 to cut the loads for energy RAW 140 140 Threshold 4 to cut the loads for energy R W 141 141 Threshold 5 to cut the loads for energy R W 142 142 Power load 3 R 143 143 Threshold 6 to cut the loads for energ R W 144 144 Threshold 1 to cut the loads for apparent power R W 145 145 Threshold 2 to cut the loads for apparent power R W 146 146 Threshold 3 to cut the loads for apparent power R W 147 147 Threshold 4 to cut the loads for apparent power R W 148 148 Threshold 5 to cut the loads for apparent power R W 149 149 Threshold 6 to cut the loads for apparent power R W 150 150 Power load 4 R 158 158 Power load 5 R 166 166 Power load 6 R 167 167 Energy meter 1 Freguency R 168 168 Number of load reading from AIN R W 170 170 Label load 1 R W 171 171 Label load 2 R W 172 172 Label load 3 R W 173 173 Label load 4 R W 174 174 Label load 5 R W 175 175 Label load 6 R W 176 176 Label load 7 R W 177 177 Label load 8 R W 178 178 Label load 9 R W 179 179 Label load 10 R W 180 180 Label load 11 R W 181 181 Label load 12 R W 190 190 Type of device on pLoads Large DIN 17 0 energy 1 water 2 gas E R W 191 191 Type of device on pLoads Large
34. 5 5 Schedulersetting for each load The controller manages a scheduler for each load with an offset for activating and deactivating the load in question for details see um 8 1 Scheduler Set E Load config Foyer Percen aJe Loads UTU EL ELI status sree Bl Enable the load for scheduling set the on off offset and the behaviour cease ere weg between bands Freorenim9 amin Postrlos1mi 15miIm UH EETWEEH BAHDS a fait load H O Note if a load is not managed by the scheduler it is always ON even when the system is OFF 13 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL 5 6 Loadcut off configuration The controller features settable three type of electrical load cut off thresholds energy threshold kWh e power threshold kW e apparent power threshold kVA The effective load cut off threshold is not the value set on the screens but rather is adjusted by a settable offset positive for power and apparent power and negative for energy To disable these offsets simply set them to zero For details on load cut off operation see paragraph 8 2 Load cut off The different thresholds can be loaded Automatically or by Digital Input this depends on the type of the controller used pLoads Large manages both options Automatic or Digital Input while pLoads Compact only handles Automatic The digital inputs can only be used for selecting the Po
35. 5100 100 Preopening of load 3 min R W 5101 101 Postclosing of load 3 min R W 5102 102 Behaviour load 3 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5103 103 Priority to cut the load 3 a RAW 5104 104 Preopening of load 4 min R W 5105 105 Postclosing of load 4 min R W 5106 106 Behaviour load 4 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5107 107 Priority to cut the load 4 R W 5108 108 Preopening of load 5 min R W 5109 109 Postclosing of load 5 min R W 5110 110 Behaviour load 5 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5111 111 Priority to cut the load 5 R W 5112 112 Preopening of load 6 min R W 5113 113 Postclosing of load 6 min R W 5114 114 Behaviour load 6 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5115 115 Priority to cut the load 6 ae R W 5116 116 Priority to cut the load 6 min R W 5117 117 Postclosing of load 7 min R W 5118 118 Behaviour load 7 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5119 119 Priority to cut the load 7 R W 5120 120 Preopening of load 8 min R W 5121 121 Postclosing of load 8 min R W 5122 122 Behaviour load 8 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5123 123 Priority to cut the load 8 ini RAW 5124 124 Preopening of load 9 min R W 5125 125 Postclosing of load 9 min R W 5126 126 Behaviour load 9 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5127 127 Priority to cut the load 9 R W 5128
36. 75 Day Month end special period 10 R W 5076 76 Behavior in special period 10 0 full 1 special 2 reduce 3 closed R W 5077 77 Day Month start special period 11 R W 5078 78 Day Month end special period 11 R W 5079 79 Behavior in special period 11 0 full 1 special 2 reduce 3 closed R W 5080 80 Day Month start special period 12 R W 5081 81 Day Month end special period 12 R W 5082 82 Behavior in special period 12 0 full 1 special 2 reduce 3 closed R W 5083 83 Day Month start special period 13 R W 5084 84 Day Month end special period 13 R W 5085 85 Behavior in special period 13 0 full 1 special 2 reduce 3 closed R W 5086 86 Day Month start special period 14 R W 5087 87 Day Month end special period 14 R W 5088 88 Behavior in special period 14 0 full 1 special 2 reduce 3 closed R W 5089 89 Day Month start special period 15 R W 5090 90 Day Month end special period 15 R W 5091 91 Behavior in special period 15 0 full 1 special 2 reduce 3 closed R W 5092 92 Preopening of load 1 min R W 5093 93 Postclosing of load 1 min R W 5094 94 Behaviour load 1 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5095 95 Priority to cut the load 1 R W 5096 96 Preopening of load 2 min R W 5097 97 Postclosing of load 2 min R W 5098 98 Behaviour load 2 in pause between TB 0 Load OFF 1 Load ON 2 AUTO R W 5099 99 Priority to cut the load 2 R W
37. AREL 3 SYSTEM ARCHITECTURE pLoads as illustrated in chapter 1 Presentation is a device that manages several functions For greater system flexibility pLoads can also integrate wireless devices The flexibility of the architecture proposed in fact allows more complex installation requirements to be met in which the energy water and gas meters are often located quite some distance apart and thus serial connection over an RS485 network is not always practical The diagram shown below illustrates a typical installation in which the energy meters are connected to the pLoads controllers over the wireless network The diagram highlights the connections for pLoads Large however the same also apply to the Compact model x i _ E i AA xample diagram SAR ma a9s zii an y R __ Hi RA IN INI INN RI Gee TH Lenda Kul oe j P E KS emeter3 emeter3 Mt SY gt i RS485 Supervisor ve ZI 230_230 water electricity gas KN errs emeter3 UP to 12 devices emeter3 emeter3 Cl pulse counter __ INI PlantVisor PRO nt Bridge RB Up to 2 devices Fig 3 a DEVICE ADDRESS NETWORK CAREL CODE Modbus RS485 Access point 1 WSOTAB2M2O Energy meter Zalo MT300W1100 MTOPZD0000 user interface Pulse counter Cl 31 52 WSOTEO2MOO RB Router Bridge WS01RB2M20 J Important e The addresses of the energy meter must be consecutive even if
38. Automatic No YES AL29 Cl pulse counter add 31 battery discharged Automatic No YES AL30 Cl pulse counter add 31 general alarm Automatic No YES AL31 CI pulse counter add 32 battery discharged Automatic No YES Tab 11 a pLoads 040000131 rel 1 3 05 06 2013 56 CAREL 12 PLOADS FEATURES 12 1 Installation warnings intended environments and connection Avoid installing the boards in environments with the following characteristics e relative humidity greater than the 90 strong vibrations or knocks e exposure to continuous water sprays and exposure to aggressive and polluting atmospheres e g sulphur and ammonia fumes saline mist smoke with consequent corrosion and or oxidation strong magnetic and or radio frequency interference therefore avoid installing the units near transmitting antennae e exposure to direct sunlight and to the elements in general e large and rapid fluctuations in the room temperature environments where explosives or mixes of flammable gases are present exposure to dust formation of corrosive patina with possible oxidation and reduction of insulation The following warnings must be observed for connection e install a power supply disconnect device in compliance with standards in force a power supply voltage other than the rated value may seriously damage the system e use cable ends suitable for the corresponding terminals Loosen each screw and insert the cable
39. EN 60730 1 30 000 UL 873 Software class and structure Class A Category of immunity to voltage surges Category Ill IEC EN 61000 4 5 The device is not designed to be hand held Guidelines for disposal Tab 12 e e Do not dispose of the product as municipal waste it must be disposed of through specialist waste disposal centres e The product contains a battery that must be removed and separated from the rest of the product according to the instructions provided before disposing of the product e Improper use or incorrect disposal of the product may negative effects on human health and on the environment e The public or private waste collection systems defined by local legislation must be used for disposal Inthe event of illegal disposal of electrical and electronic waste the penalties are specified by local waste disposal legislation 61 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL 12 6 Dimensions pLoads Compact pLoads Large 45 110 For further information see the pCO sistema user manual pLoads 040000131 rel 1 3 05 06 2013 62 CAREL CAREL INDUSTRIES HQs Via dell Industria 11 35020 Brugine Padova Italy Tel 39 049 9716611 Fax 39 049 9716600 e mail CAREL CAREL com www CAREL com pLoads 040000131 rel 1 3 05 06 2013
40. ID5 Manual load 2 ID6 Manual load 3 ID7 Manual load 4 ID8 Manual load 5 ID9 Manual load 6 ID10 Manual load 7 ID11 Manual load 8 ID12 Manual load 9 ID13 Manual load 10 ID14 Manual load 11 ID15 Manual load 12 ID16 Manual load control ID17 Pulse counter with PCO208DI00 ID18 Pulse counter with PCO208DI00 Tab 6 b Analogue outputs pLoads Large pLoads Compact Y1 Y2 Y3 Y4 Y5 Y6 Tab 6 c Analogue inputs pLoads Large pLoads Compact B1 Generic input 1 V 1 Generic input 1 V I B2 Generic input 2 V 1 Generic input 2 V I B3 Generic input 3 V I Generic input 3 V I B4 B5 Pulse counter Manual load 1 B6 Generic input 4 V I Manual load 2 B7 Generic input 5 V 1 Manual load 3 B8 Generic input 6 V 1 Manual load 4 B9 B10 Tab 6 d pLoads 040000131 rel 1 3 05 06 2013 16 CAREL b ENGA 7 1 Load installation The controller features a digital input manual loads see Tab 6 b used to notify the supervisor that one of the loads has been put in manual control thus bypassing the controller logic To enable this the load and the manual switch will need to be connected as shown in Fig 7 h par 7 8 If there is no connection to the corresponding digital input there will be no feedback that one of the loads has been switched on off without being managed by the controller For each load a manual input is also available manual load x see Tab 6 b and 6 d that on variation changes the load status unti
41. L Mask index Display descript Description Def UoM Values D33 if Access point Address of access point 1 enable Type of access point Type of access point 0 21 WITHOUT ROUTER BRIDGE 17 WITH ROUTER BRIDGE Min address Min address connected to Router Bridge RB 0 2 13 connected to Router Bridge RB Max address Max address connected to Router Bridge RB 0 Lilo connected to Router Bridge RB D34 Number of pulse Number of wireless CI pulse counter 0 0 2 if enable _ counter Cl sensor D35 Pulse counter Address of Cl wireless pulse counter 1 3132 Transmit data cycle Trasmission data cycle time 60 5 3600 Address of CI wireless pulse counter 2 31 32 Transmit data cycle time 60 5 3600 D36 Counter from CIO1 Type device 0 Energy 1 Water 2 Gas 0 Wh 2 m ID1 Type of device 1 1 Pulse weight Pulse_Convertion The value of the counter is 0 0 1 A 10000 according with formula 1 10 5 100000 Value pulse x 104 Pulse_Convertion 2 100 6 0 1 3 1000 Totally pulse counter digital 0 0 9 Totally pulse counter digital 1 0 9 Totally pulse counter digital 2 0 9 Totally pulse counter digital 3 0 9 Totally pulse counter digital 4 0 9 Totally pulse counter digital 5 0 9 Totally pulse counter digital 6 0 9 Totally pulse counter digital 7 0 9 Totally pulse counter digital
42. M NT Compressor rack 1 ON by SPY 2 Auto go OM Conditioning 1 be OFF N Lights 1 a OFF Fig 8 From the supervisor each load can be switched MAN ON MAN OFF or left in AUTO operation O Note if the supervisor is offline the load will remain in the status set by the supervisor Note in the event of a power failure on pLoads the command sent previously by the supervisor will be reset when the device starts again To return the load to the previous status the supervisor needs to send the command again 33 pLoads 040000131 rel 1 3 05 06 2013 8 4 Control interaction After having analysed the different reguests that affect a load the interactions between these and the different priorities are illustrated below Time zone If enabled and in time zone band gt switching on requirement Cut loads If enabled and enabled to cut load gt switching off requirement Push button Reverse the required status Supervisor Decide the end status of the load Load status Fig 8 f Example of how the requests interact to determine load status Time zone Cut loads Manual mode SPV request Loads status CAREL 1 2 3 M4I5ro 5 6 7 7 8 9 9 10 Fig 8 9 Key 1 load OFF 5 load ON by supervisor 9 load OFF by supervisor 2 load ON by time zone 6 load OFF by time zone 10 load ON by time zone 3 load OFF by manual mode 7 load OFF by cut load 4 load OFF by cu
43. NO2 pLoads Compact NO3 1 Load output NO03 Li Status of load 2 cv See NOTE 2 B03 Read LT Cabinet 1 The label of load 3 13 See NOTE 1 only Manual digital input 0 Manual input IDE pLoads Large ID6 pLoads Compact B7 1 Manual input B7 Status of digital manual load 3 0 Close 1 Open Load output 0 Load output NOO3 pLoads Large NO3 pLoads Compact NO4 1 Load output NO04 Status of load 3 See NOTE 2 B04 Read INT Cabinet 1 The label of load 4 16 See NOTE 1 only ter Manual digital input 0 Manual input ID7 pLoads Large ID7 pLoads Compact B8 1 Manual input B8 Status of digital manual load 4 ena 0 Close 1 Open Load output 0 Load output NO04 pLoads Large NO4 pLoads Compact NO5 1 Load output NOOS Status of load 4 See NOTE 2 B13 Only Remote ON OFF ID01 Status of digital input remote ON OFF 0 Close 1 Open pLoads Large Band1 input ID02 IN 1 for band of energy power apparent power 5 0 Close 1 Open can read Band2 input IDO3 TIN 2 for band of energy power apparent power 0 Close 1 Open B14 Read pLoads bypassed pLoads Large 1D16 pLoads 0 pLoads bypassed ID02 only Compact ID2 1 pLoads bypassed ID16 Status of digital input load by passed 0 Close 1 Open B15 Read Status of digital input load by passed 0 Alarm NO1 only 1 Alarm NO13 Alarm output 0 Close 1 Open
44. O sa Humber of energy meter l connected on FBus 1 Set the number of energy meters on the Modbus line and the type The main configuration parameters are displayed for each energy meter In addition the counters can be reset for the meters on the same screen On the next mask for CAREL emeter3 and Gavazzi CPT DIN WM14 DIN and WM14 96 energy meters only the device address can be set Primers WTs HAHA Reset counters HO For connection details see the following paragraph 19 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL 7 4 Supervisor installation pLoads can be connected to various supervisory systems in particular the following BMS communication protocols can be used Carel RS485 and Modbus Both protocols are supported by PlantVisorPRO models available from version SP 2 1 0 Connection is via a BMS serial port already fitted for both models of pLoads The supervisor communication settings are as follows nesda Js MMMMMME ki Percentage LIT OF ELI Eri Supervisor BMS port 1 setting the supervisor protocol baud rate and device serial address can be set These settings must be the same as on the supervisor Supervisor BMS port 2 setting only available on pLoads Large pLoads Compact if 1 Fig 7 c ZN Important on pLoads Compact to connect the controller to a supervisor fit card PCOS004850 standard in the Serial card 1 sl
45. OSED 1 RELAY OPENED Cut active Output channel pLoads Large Output NO14 pLoads 0 Output NO6 Compact Output NO6 1 Output NO14 Output ON Logic for relay cut active 0 Normally open 1 Normally O 0 RELAY CLOSED closed 1 RELAY OPENED DIO if Number of energy Number of energy meter in modBus 0 0 12 enable meter connected on FBus Type of energy Type of energy meter 0 IME HD 1 IME D4 2 Ducati 3 6 0 IME NEMO 96 HD meter Gavazzi 4 Socomec 5 Electrex 6 CAREL emeter3 1 IME NEMO D4 2 DUCATI ENERGIA SMART 3 GAVAZZI CPT WM14 DIN 4 SOCOMEC 5 ELECTREX FEMTO 6 CAREL emeter3 pLoads 040000131 rel 1 3 05 06 2013 42 CAREL Mask index Display descript Description UoM Values D13 if CAREL emeter3 Enery meter 1 type 0 IME Nemo 96HD enable 1 IME Nemo D4 2 Ducati Smart 3 Gavazzi 4 Socomec 5 Electrex 6 CAREL emeter3 sa Energy meter 1 address Zelo New address New address 2al System type System type 0 4 Primary CT CT value high part 0 999 CT value low part 0 999 Secondary CT 0 5 Primary VT VT value high part 0 999 VT value low part 0 999 Secondary VT 0 999 Reset counters Reset the counter 0 NO 1 YES D25 Pulse counter from pLoads Large ID1 pLoads 0 Counter from ID1 Compact B5 1 Counte
46. Voltage Voltage load 2 V 0 999 0 Current Current load 2 A 0 999 9 pLoads 040000131 rel 1 3 05 06 2013 38 CAREL Mask index Display descript Description Def UoM Values Power Power load 2 kw 0 999 9 Energy Energy medium part KWh__ 0 999 Energy low part kWh__ 0 999 B102 Read Press Enter to see the ssi only if enable wireless information wireless sensor B103 Read Access point Address of access point 1 1 only Firmware version Firmware version of access point aaa AP Trasmi power Transmit power of access point oe Radio signal lev Signal level B104 Read Access point Address of access point 1 1 only Num of connected Connected units with access point online 0 112 units online units No of units connected Connected units with access point 0 32 access point No of units connected Number of units connected with Router Bridge RB 0 255 through RB device B105 Read Access point Address of access point 1 1 only No of router network Number of Router Bridge RB in the netwrok 0 32767 No of router nearby Number of router nearby 0 16 No of router nearby Number of router nearby with good connection 0 16 with good connect B106 Read CI device Address of pulse counter
47. W 34 34 Energy meter 8 Reset energy R W 35 35 Energy meter 9 Reset energy R W 36 36 Energy meter 10 Reset energy R W 37 37 Energy meter 11 Reset energy R W 38 38 Energy meter 12 Reset energy R W 39 39 Enable scheduler of load 1 R W 40 40 Enable cut of load 1 R W 41 41 Enable scheduler of load 2 R W 42 42 Enable cut of load 2 R W 43 43 Enable scheduler of load 3 R W 44 44 Enable cut of load 3 R W 45 45 Enable scheduler of load 4 R W 46 46 Enable cut of load 4 R W 47 47 Enable scheduler of load 5 R W 48 48 Enable cut of load 5 R W 49 49 Enable scheduler of load 6 R W 50 50 Enable cut of load 6 R W 51 51 Enable scheduler of load 7 R W 52 52 Enable cut of load 7 R W 53 53 Enable scheduler of load 8 R W 54 54 Enable cut of load 8 R W 55 55 Enable scheduler of load 9 R W 56 56 Enable cut of load 9 R W 57 57 Enable scheduler of load 10 R W 58 58 Enable cut of load 10 R W 59 59 Enable scheduler of load 11 R W 60 60 Enable cut of load 11 R W 61 61 Enable scheduler of load 12 R W 62 62 Enable cut of load 12 R W 63 63 ALARM blackout of fast Din pLoads Large B5 pLoads Compact ID1 R 64 64 Status load 1 R 65 65 ALARM clock board R 66 66 Status load 2 R 67 67 ALARM P memory internal error R 68 68 Status load 3 R 69 69 ALARM off line energy meter 1 add 2 R 70 70 Status load 4 R 71 71 ALARM offline energy meter 2 add 3 R 72 72 Status load 5 R pLoads 040000131 rel 1 3 05 06 2013 54 CAREL
48. able cut load by energy 0 NO 1 YES Apparent pow kVA Enable cut load by apparent power 0 NO 1 YES Set threshold Set threshold type 0 0 DIN 1 AUTO D02 Percentage field on Select which percentage showing on the main mask J0 0 POWER main mask 1 ENERGY 2 APPARENT POWER D03 Only for Power cut Threshold Thresholds of power and apparent power for cut load 1O kW 0 32767 pLoads Large kW kVA ID2 ID3 by ID2 and ID3 and enable X X Threshold 1 of power and apparent power for start the O kW 0 32767 cut KO Threshold 2 of power and apparent power for start the O kW 0 32767 cut OX Threshold 3 of power and apparent power for start the O kW 0 32767 cut OO Threshold 4 of power and apparent power for start O kW 0 32767 the cut 41 pLoads 040000131 rel 1 3 05 06 2013 CAREL Mask index Display descript Description Def UoM Values DOA if kW kWh kVA Set threshold for T1 50 kW 0 32767 enable Th Set threshold for T1 100 kWh __ 0 32767 Set threshold for T1 80 kVA _ 0 32767 kW kWh kVA Set threshold for T2 60 kW__ 0 32767 T2 Set threshold for T2 110 _ kWh_ 0 32767 Set threshold for T2 90 kVA 0 32767 kW kWh kVA Set threshold for 13 70 kW 0 32767 73 Set threshold for 13 120 _ kWh__ 0 32767 Set threshold for 13 100 _ KVA _ 0 32767 kW kWh kVA Set threshold for T4 80 kW 0
49. access These passwords can be set on the corresponding screens Note the menu structure is reflected by the screen index See the following example When selecting the following item in the menu c Block Formats i the letter of the original menu will be shown at the top right of the screen ta TOME 3 a Note after entering the user installer password the LogOut function will be shown on the main menu The password Will need to be entered again after selecting LogOut or in any case after 10 minutes of no activity It will be necessary a new entering Password Mask Display description Description Default UM Values index Insert password Password for the access level management a 0 9999 1234 Manufacturer 9 pLoads 040000131 rel 1 3 05 06 2013 A emersa ON OFF E Unit status Cat loc y TIH FA cs Settings pLoads 040000131 rel 1 3 05 06 2013 10 CAREL EP 5 USER FUNCTIONS The control allows a time scheduling with switching on and off of loads it is active when the unit is ON from display or digital input You can notice that the scheduler has been disabled from the main screen Scheduler activated Scheduler deactivated PLoads 16 2 z _PLoadsa 14 56 23 05 1272 Wednesda Srecis Wednesday SPeecla Foyer Percents ge HA F Percentage L FL FLT saliti brs ceuboari 5 1 Clock setting
50. ad 1 min R W 5150 150 Max time for cut load 1 min R W 5151 151 Pulse counter B5 pLoads Large ID1 pLoads Compact high part R 5152 152 Pulse counter B5 pLoads Large ID1 pLoads Compact low part R 5153 153 Type of period for next event R 5154 154 SW version R 5155 155 SW date R 5156 156 Pulse counter from CI 1 digital input 1 high part R 5157 157 Pulse counter from CI 1 digital input 1 low part R 5158 158 Pulse counter from CI 1 digital input 2 high part R 5159 159 Pulse counter from CI 1 digital input 2 low part R 5160 160 Pulse counter from CI 2 digital input 1 high part R 5161 161 Pulse counter from CI 2 digital input 1 low part R 5162 162 Pulse counter from CI 2 digital input 2 high part n R 5163 163 Pulse counter from Cl 2 digital input 2 low part R 5164 164 Pulse_Convertion The value of the counter is according with formula R Value pulse x 10 Pulse_Convertion CI 1 ID1 see note 3 5165 165 Pulse_Convertion The value of the counter is according with formula R Value pulse x 10 Pulse_Convertion CI 1 ID2 see note 3 5166 166 Pulse_Convertion The value of the counter is according with formula R Value pulse x 10 Pulse_Convertion Cl 2 ID1 see note 3 5167 167 Pulse_Convertion The value of the counter is according with formula R Value pulse x 10 Pulse_Convertion Cl 2 ID2 see note 3 5168 168 Energy of aux load 1 R W 5169 169 Energy of
51. al and 0 to 5 V ratiometric probes 4 universal analogue inputs 0 1V 0 5 Vratiometric 0 10V 0 20 mA 4 20 mA 5 passive analogue inputs PT1000 ON OFF 6 Oto 10V analogue outputs not used 7 124 Vac Vdc digital inputs 8 230 Vac or 24 Vac Vdc digital inputs display terminal connector external panel with direct signals S 10 connector for all standard pCO series terminals and for downloading the application program 11 relay digital outputs 12 Fieldbus2 connector 13 pLAN network connector 14 cover for inserting the supervisor serial card option BMS1 15 cover for inserting the field card option Fieldbus1 16 BMS2 connector 17 Fieldbus2 connector 18 Built In terminal LCD buttons and LEDs 19 USB Host and Slave connector Tab 7 f 25 pLoads 040000131 rel 1 3 05 06 2013 TE aa lt UO 7 8 Electrical connections g Indyno eubip Lindino jelibip 9 indino eybip indino eubip py indino eubip indino jejibip Z INdyno jepp indino jepp 2 MO 00 OL 113 2 12 ONO CE XP E aV mes aNd OFA XL XY E Z un a r LS aNd O XL XY NG XL XY 1 Zg M I 50 60 Hz 28 36 V max power 45 VA 20 W input 24 V Fig 7 9 Ery o a a co a GE S G C n DD DDD DD D SG Oo Oo oO Ha SI val EU aS Il 801 a aS T a ZU N fll 901 W OS sa YA N I
52. arel Description UOM R W address address 5001 1 Energy meter 1 Building consumption Eguivalent energy kWh R 5002 2 Energy meter 1 Building consumption Equivalent energy kWh R 5003 3 Energy meter 2 Eguivalent energy kWh R 5004 4 Energy meter 2 Eguivalent energy kWh R 5005 5 Energy meter 3 Eguivalent energy kWh R 5006 6 Energy meter 3 Eguivalent energy kWh R 5007 7 Energy meter 4 Eguivalent energy kWh R 5008 8 Energy meter 4 Eguivalent energy kWh R 5009 9 Energy meter 5 Eguivalent energy kWh R 5010 10 Energy meter 5 Eguivalent energy kWh R 5011 11 Energy meter 6 Eguivalent energy kWh R 5012 12 Energy meter 6 Eguivalent energy kWh R 5013 13 Energy meter 7 Equivalent energy kWh R 5014 14 Energy meter 7 Equivalent energy kWh R 5015 15 Energy meter 8 Equivalent energy kWh R 5016 16 Energy meter 8 Equivalent energy kWh R 5017 17 Energy meter 9 Eguivalent energy kWh R 5018 18 Energy meter 9 Eguivalent energy kWh R 5019 19 Energy meter 10 Equivalent energy kWh R 5020 20 Energy meter 10 Equivalent energy kWh R 5021 21 Energy meter 11 Equivalent energy kWh R 5022 22 Energy meter 11 Equivalent energy kWh R 5023 23 Energy meter 2 Eguivalent energy kWh R 5024 24 Energy meter 2 Eguivalent energy kWh R 5025 25 Current hour h R W 5026 26 Current minute min R W 5027 27 Current day day R W 5028 28 Current month month R W 5029 29 Current year year R W 5030 30 Starting of Time Band 1 full day 1 h R W 5031 31 Ending of Time Band 1 full
53. arge on the other hand can manage two more built in ID17 and ID18 They can be used as pulse counter inputs only if they interface with the CAREL PCO208DI00 device it foresees one pulse output for every eight inputs therefore count is performed by pLoads applying a factor of 8 For details on the operation of this device see the specific documents 05003570 Below is a connection diagram for the PCO208DI00 device to pLoads Large PCO208DI00 Fig 7 b pLoads 040000131 rel 1 3 05 06 2013 18 CAREL EP 7 3 Energy meter installation The controller can manage up to 9 types of energy meter pLoads can manage a maximum of 12 energy meters and these must all be the same model The following models can be selected on the user interface 1 CAREL emeter3 cod Carel MT300W1100 2 Gavazzi CPT DIN basic 3 Gavazzi WM14 DIN basic 4 Gavazzi WM14 96 basic si selezioni il modello Gavazzi CPT DIN WM14 5 Ducati Energia Smart pi 6 IME Nemo 96 HD 7 IME Nemo D4 8 Electrex FEMTO D4 9 Socomec Diris A10 The following screens are used to set the Modbus communication parameters with the energy meter Foyer Fercen aJe LFE FL EL M El Setthe communication speed with the devices stop bits parity control Ja and timeout for offline alarm Piers 0 0 O 4 Settings D General config He Fk bil Das Full Status 00000 A I 1 33 dz K
54. aux load 1 R W 5170 170 Energy of aux load 2 mm R W 5171 171 Energy of aux load 2 R W 5172 172 Energy of aux load 3 R W 5173 173 Energy of aux load 3 see R W 5174 174 Energy of aux load 4 R W 5175 175 Energy of aux load 4 R W 5176 176 Energy of aux load 5 R W 5177 177 Energy of aux load 5 RAN 5178 178 Energy of aux load 6 zia R W 5179 179 Energy of aux load 6 RAW 5180 180 Pulse_Convertion The value of the counter is according with formula Value pulse x 10 Pulse_Convertion B5 pLoads Large ID1 pLoads ompact see note 3 5181 181 Status of load 1 see note 2 R 5182 182 Status of load 2 see note 2 R 5183 183 Status of load 3 see note 2 R 5184 184 Status of load 4 see note 2 R 5185 185 Status of load 5 see note 2 R 5186 186 Status of load 6 see note 2 R 5187 187 Status of load 7 see note2 R 5188 188 Status of load 8 see note 2 R 5189 189 Status of load 9 see note 2 R 5190 190 Status of load 10 see note 2 R 5191 191 Status of load 11 see note 2 R 5192 192 Status of load 12 see note 2 R 5193 193 Type of device on pLoads Fast DIN 0 Energy 1 Water 2 Gas ne R W 5194 194 Type day active R pLoads 040000131 rel 1 3 05 06 2013 52 CAREL Modbus Carel Description UOM R W address address 5195 195 Day of next event R 5196 196 Month of next event R 5197 197 PPerc
55. characteristics a Type Voltage free contact Typical current 5 MA O O Maximum frequency 2 kHz External Impulse ji ji To l generator be External Impulse generator 17 pLoads 040000131 rel 1 3 05 06 2013 D General config Fercen age i pa _ Pulse lost for energi Hilly Parameters can be set to adjust the weight of the pulse reset an offset Confirm HU i i Ut count and where necessary to addif pulses are missed It is possible modify the type of counter connected energy water gas Du enable a warning after a blackout to inform the user that the counter may Tyre of device ENERGY cih have lost the pulse so you can carry out a check Pulse weight IWH The counters wireless CI have setted it because it is equipped with a Blackout warning HO battery Type of controller Max no of pulse Remarks counter inputs pLoads Compact 5 1 built in Cl pulse counter ID1 2 wireless Cl pulse counters Cl add 31 2 wireless Cl pulse counters Cl add 32 pLoads Large 1 built in CI pulse counter B5 2 built in CI pulse counters ID17 1D18 with PCO208DI00 device 2 wireless CI pulse counters CI add 31 2 wireless Cl pulse counters Cl add 32 Important as shown in the table pLoads Compact features just one built in pulse counter input pLoads L
56. duce 3 closed R W 5056 56 Day Month start special period 4 R W 5057 57 Day Month end special period 4 R W 5058 58 Behavior in special period 4 0 full 1 special 2 reduce 3 closed R W 5059 59 Day Month start special period 5 a R W 5060 60 Day Month end special period 5 R W 5061 61 Behavior in special period 5 0 full 1 special 2 reduce 3 closed R W 5062 62 Day Month start special period 6 R W 5063 63 Day Month end special period 6 R W 5064 64 Behavior in special period 6 0 full 1 special 2 reduce 3 closed R W 5065 65 Day Month start special period 7 R W pLoads 040000131 rel 1 3 05 06 2013 50 CAREL Modbus Carel Description UOM R W address address 5066 66 Day Month end special period 7 R W 5067 67 Behavior in special period 7 0 full 1 special 2 reduce 3 closed R W 5068 68 Day Month start special period 8 R W 5069 69 Day Month end special period 8 R W 5070 70 Behavior in special period 8 0 full 1 special 2 reduce 3 closed R W 5071 71 Day Month start special period 9 R W 5072 72 Day Month end special period 9 R W 5073 73 Behavior in special period 9 0 full 1 special 2 reduce 3 closed R W 5074 74 Day Month start special period 10 R W 5075
57. e status of loads gt Load 1 status if enable 0 7 see par 2 1 Load 2 status if enable 0 7 see par 2 1 Load 3 status if enable 0 7 see par 2 1 Load 4 status if enable 0 7 see par 2 1 Mask index Display descript Description Def UoM Values A01 OFF by keyboard Unit status ON general OFF from input OFF from keyboard 35 pLoads 040000131 rel 1 3 05 06 2013 CAREL Mask index Display descript Description Def UoM Values BH Unit status the Os available depend on the selected configuration the following are just some examples BO1 Rea Lights 1 The label of load 1 0 See NOTE 1 only Manual digital input 0 Manual input ID4 pLoads Large 1D4 pLoads Compact B5 1 Manual input B5 Status of digital manual load 1 0 Close 1 Open Load output 0 Load output NO01 pLoads Large NO1 pLoads Compact NO2 1 Load output NO02 Status of load 1 See NOTE 2 B02 Read Conditioning 1 The label of load 2 7 See NOTE 1 only Manual digital input pLoads Large ID5 pLoads 0 Manual input ID5 Compact B6 1 Manual input B6 Status of digital manual load 2 0 Close 1 Open Load output 0 Load output NO02 pLoads Large
58. ecific energy threshold ET The settings can be copied from one day to another or for the entire 4 Ta week Consequently a different energy profile can be set for each iT 6 T Exceptions are used to set the time period type of day and energy profile for specific dates 5 4 Exceptions to general scheduler Up to 15 special periods can be set representing exceptions to the general scheduler Screen for entering the exceptions Select month using Time band do ee cer tions Da aoa want to set the 2xXC2FL10M5 Press ENTER MOT UT F oS 5 Hi AS AS HI HS HE ap Gs A3 16 ii 12 13 14 13 16 df 13 13 28 21 22 23 24 25 36 27 20 22 oi pLoads 040000131 rel 1 3 05 06 2013 12 CAREL PLA ZE MS WA aaa o Ho Ho Hr His HI IH Select day using Oo Q le 13 gt 15 15 DE 15 26 Zp 33 25 36 31 U O Enter period the exception applies to The same Ins e BS CePL1or e aa nevis screen can be used to set the type of opening and tin griz the corresponding energy band Lime band FULL DAT EHTER e to confirm Q The calendar shows where the exceptions have been entered Note to cancel an exception you need to from this mask press ENTER press UP until you reach the highlighted exception that you want to delete and then press ENTER The exception will be deleted This screen shows the next exception and set any additional exceptions
59. ectors supplied by CAREL pLoads does not provide protection against short circuits and overloads consequently suitable protection devices must be installed on the power supply lines 2 5 AT fuses and 230 Vac digital input lines 500 MAT fuses pLoads is not a device that guarantees electrical safety but rather suitable operation to prevent short circuits from causing fire in the electrical panels the customer must install appropriate electromechanical protection devices on the lines in question fuses or the like In addition the type of software dos not guarantee electrical safety 57 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL 12 2 Uploading the application program When a new software release becomes available the application program can be loaded to the flash memory in different ways 1 by key e smart key PCOSOOAKYO e USB pen drive 2 DY PO 485 serial port 28 8 kbps and 115 2 kbps using USB 485 adapter code CVSTDUTLFO USB slave To upload via PC the oCO Manager manager program is available free of charge on the website ksa carel com USB port operation pLoads features two different USB ports host and slave to be used during installation and diagnostics Note two USB ports can not be used simultaneously and have different capabilities Otherwise the right functioning of pLoads is not assured The host port can be connected to USB storage devices pendrive portable hard disk etc
60. ends then tighten the screws When the operation is completed slightly tug the cables to check they are sufficiently tight separate as much as possible the probe signal and digital input cables from the cables carrying inductive loads and power cables to avoid possible electromagnetic disturbance Never insert power cables including the electrical cables and probe signal cables in the same conduits Do not install probe cables in the immediate vicinity of power devices contactors circuit breakers or similar e reduce the path of probe cables as much as possible and avoid spiral paths that enclose power devices e avoid touching or nearly touching the electronic components fitted on the boards to avoid electrostatic discharges extremely damaging from the operator to the components separate the power supply to digital outputs from the power supply to pLoads do not secure the cables to the terminals by pressing the screwdriver with excessive force to avoid damaging the controller e disconnect the controller from the power supply before performing any type of maintenance or assembly operations the controller must be installed inside a panel and must not be accessible to avoid knocks and bumps if the device is used in a way not specified by the manufacturer its rated protection may be affected inthe event of faults on the controller and the optional cards only contact CAREL for repairs only fit optional cards and conn
61. ening General Load 2 i 8 00 12 00 14 00 18 30 Time Fig 8 a 8 2 Load cut off Load cut off is only active when an energy meter is connected to the Field Bus port on the controller Power energy control is not available with a pulse counter or the analogue inputs reserved for reading Current Voltage see par 7 5 The energy meter must be connected as general in the system structure see par 7 3 With reference to paragraph 5 6 remember that pLoads deactivates loads based on the following measurements Energy kWh e Power kW e Apparent Power kVA Load cut off times can be set in particular e Delay between cutting off different loads common for alls e Minimum load cut off time for each load e Maximum load cut off time for each load O Note the delay between cutting off different loads applies to both deactivation and activation O Note rotation applied between the loads is LIFO Last In First Out and cannot be modified For each load load cut off can be enabled and the priority set The load with the highest priority will be the first switched off when a load cut off is required Subsequently if other loads need to be disconnected the other loads will be cut off in order of lower priority When the load cut off request is no longer active the controller will reactivate the loads again in order of priority pLoads 040000131 rel 1 3 05 06 2013 30 CAREL EP For each enabled load the following set
62. entage to the threshold of power R 5198 198 Percentage to the threshold of energy R 5199 199 Number of energy meter in Modbus RAW 5200 200 Loads number R W 5201 201 Pulse counter 1D17 pLoads Large with PCO208D100 high part R 5202 202 Pulse counter ID17 pLoads Large with PCO208DI00 low part R 5203 203 Pulse counter ID18 pLoads Large with PCO208D100 high part R 5204 204 Pulse counter 1D18 pLoads Large with PCO208DI00 low part R 5205 205 Pulse_Convertion The value of the counter is according with formula R W Value pulse x 10 Pulse_Convertion X8X Pulse counter from ID17 see note 3 5206 206 Pulse_Convertion The value of the counter is according with formula R W Value pulse x 10 Pulse_Convertion X8X Pulse counter from ID18 see note 3 Tab 10 b note 1 lights 1 lights 2 lights 3 lights 4 oo Sa eS amp Note 2 0 disabled 1 cut external lights 1 external lights 2 external lights 3 conditioning 1 conditioning 2 conditioning 3 10 automatic door 20 It compressor rack 2 30 oven 3 11 automatic door2 21 nt compressor rack 1 31 fryer 12 automatic door3 22 nt compressor rack 2 32 fryer2 13 It cabinet 1 23 banner 1 33 fryer 3 14 It cabinet 2 24 banner 2 34 spits 1 15 It cabinet 3 25 parking outside 35 spits 2 16 nt cabinet 1 26 parking 36 hot plate 1 17 nt cabinet 2 27 overed parking 37 hot plate 2 18 nt cabinet 3 28 oven 1 38 lift rec
63. f The cut load delay is the same for all the loads while the minimum and maximum cut time can be set for each single load on loop E Load config aretu toc Set the safety offsets for Power Energy and Apparent Power load cut ae ot he to off For Power and Apparent Power the percentage is only positive while for Energy the percentage is only negative par 8 2 sta ELP 0 0 0 O A ar Percentage 8 2805 8 Enable load cut off and set the deactivation priority when load cut off is required Min time to cut Each load that is enabled for the cut load action you can set the a ars PORNO z i Gal 0 MIN minimum and maximum time for cut Max time Lo cuts J0min 15 pLoads 040000131 rel 1 3 05 06 2013 CAREL 6 INPUT OUTPUT TABLE Digital outputs pLoads Large pLoads Compact NO1 Load 1 Alarm NO2 Load 2 Load 1 NO3 Load 3 Load 2 NO4 Load 4 Load 3 NO5 Load 5 Load 4 NO6 Load 6 Load cut off active NO7 Load 7 NO8 Load 8 NO9 Load 9 NO10 Load 10 NO11 Load 11 NO12 Load 12 NO13 Alarm NO14 Load cut off active NO15 NO16 NO17 NO18 Tab 6 a Digital inputs pLoads Large pLoads Compact IDI Remote ON OFF Alarm Pulse counter ID2 Rate band 1 Manual load control ID3 Rate band 2 ID4 Manual load 1
64. harge 1 19 lt compressor rack 1 29 oven 2 39 warm banch 1 ON by scheduler Manual ON 6 ON by supervisor di da OFF by scheduler Manual OFF 7 OFF by supervisor 100 4 10000 6 01 1000 5 100000 53 warm banch 2 others others2 others 3 others 4 others 5 8 Waiting timings between loads pLoads 040000131 rel 1 3 05 06 2013 Digital variables Modbus Carel address address Description UdM R W 1 1 General alarm R 2 2 pLoads Large R 3 3 ALARM probe B1 R 4 4 ALARM probe B2 R J 5 ALARM probe B3 R 6 6 ALARM probe B6 R 7 7 ALARM probe B7 R 8 8 ALARM probe B8 R 9 9 Enable cut loads by power R W 10 10 Enable cut loads by apparent power R W 11 11 Enable cut loads by energy R W 15 15 Reset energy of aux load 1 R W 16 16 Reset energy of aux load 2 R W 17 17 Reset energy of aux load 3 R W 18 18 Reset energy of aux load 4 R W 19 19 Reset energy of aux load 5 R W 20 20 Reset energy of aux load 6 R W 27 27 Energy meter 1 Building consumption Reset energy R W 28 28 Energy meter 2 Reset energy R W 29 29 Energy meter 3 Reset energy R W 30 30 Energy meter 4 Reset energy R W 31 31 Energy meter 5 Reset energy R W 32 32 Energy meter 6 Reset energy R W 33 33 Energy meter Reset energy R
65. is is the screen displayed during normal unit operation from any other menu press ESC until reaching this screen The following icons may be displayed in the loads area wi the load is on Ci the load is off i4 the load has been cut off Wy the load is on from supervisor OT the load is off from supervisor My the load is on from digital input m4 the load is off from digital input pLoads 040000131 rel 1 3 05 06 2013 6 CAREL Alarm screens If an alarm is active the red LED under the ALARM button flashes Alarms Load by rP32sed alarm code alarm description alarm number total number of active alarms OSO Use the arrows UP and DOWN to scroll the list of alarms at the end of the list pressing ENTER on the special screen directly accesses the alarm log O For details on the alarms see the alarm table chapter 11 Parameter display and editing screens To access these screens from the main screen press PRG to enter the menu list scroll the menus using the UP and DOWN buttons and press ENTER to select the desired menu see the function tree 310 Ee 1 config TAR 1047 Bittori Hi Fig 2 c name of the function edited on the screen screen index editable parameter parameter name Note editable fields feature numeric values or upper case letters O 960 7 pLoads 040000131 rel 1 3 05 06 2013 C
66. l the next request To set the logic parameters for the load outputs and inputs access the following screens 70000 Percentage LSE FL ELI Load number Set the number of loads controlled and the delay between different load activations so as to avoid peaks in power Delas between KH ot P P different loads IS LIGHTS 1 A label can be set for each load this is then copied to all the screens Load output HOGI that regard that specific load The load output logic and manual Load UWH RELAY CLOSED control input button can also be set Manual incut IDA i Button PLE Note the digital input reserved for Manual load X will physically be a switch and not a button pLoads will manage the transition of the switch OPENSCLOSED and CLOSED3OPEN as a request to reverse load status at the moment the switch is operated In this way Manual load x management bypasses the scheduler load cut off etc for further details see paragraph 8 4 7 2 Pulse counter installation The pulse generator device will have a free contact digital output In particular pLoads Compact strictly requires a noise free signal a REED magnetic contact signal due to its characteristics is not classified as a free contact signal and for this reason it s recommended a bounce filter connected between the pulse generator device and ID1 The connections are shown in figure below pLoads Compact pLoads Large J3 Input signal
67. nt power percentage can be selected 0 999 Unit status with unit OFF Unit OFF by DIN Unit Off by keypad Load status Read the status of loads Load 1 status if enable 0 7 see par 2 1 Load 2 status if enable 0 7 see par 2 1 Load 3 status if enable 0 7 see par 2 1 Load 4 status if enable 0 7 see par 2 1 Load 5 status if enable 0 7 see par 2 1 Load 6 status if enable 0 7 see par 2 1 Load 7 status if enable 0 7 see par 2 1 Load 8 status if enable 0 7 see par 2 1 Load 9 status if enable 0 7 see par 2 1 Load 10 status if enable 0 7 see par 2 1 Load 11 status if enable 0 7 see par 2 1 Load 12 status if enable 0 7 see par 2 1 Main screen pLoads The name of the product for pLoads Hours minutes and date ss a compact Weekday Monday to Sunday display only Weekday type Full Reduce Special Closing day Energy kWh 0 9999999999 MWh Power kW 0 9999 Power percentage Power percentage 0 999 Energy percentage Energy percentage can be selected 0 999 App power perc _ Apparent power percentage can be selected 0 999 Unit status with unit OFF Unit OFF by DIN Unit Off by keypad Load status Read th
68. or R 52 52 Energy meter 4 Power factor R 53 53 Energy meter 5 Power factor ui R 54 54 Energy meter 6 Power factor sa R 55 55 Energy meter 7 Power factor R 56 56 Energy meter 8 Power factor n R 57 57 Energy meter 9 Power factor aa R 58 58 Energy meter 10 Power factor R 59 59 Energy meter 11 Power factor san R 60 60 Energy meter 12 Power factor usa R 47 pLoads 040000131 rel 1 3 05 06 2013 CAREL Modbus Carel Description UOM R W address address 61 61 Starting of Time Band 1 full day 1 min R W 62 62 Ending of Time Band 1 full day 1 min R W 63 63 Starting of Time Band 2 full day 1 min RAW 64 64 Ending of Time Band 2 full day 1 min R W 65 65 Starting of Time Band 1 full day 2 min R W 66 66 Ending of Time Band 1 full day 2 min R W 67 67 Starting of Time Band 2 full day 2 min R W 68 68 Ending of Time Band 2 full day 2 min R W 69 69 Starting reduce day 1 min R W 70 70 Ending reduced day 1 min R W 71 71 Energy meter 1 main Phase to phase voltage L1 L2 V R 72 72 Energy meter 1 main Phase to phase voltage L2 L3 V R 73 73 Energy meter 1 main Phase to phase voltage L3 L1 V R 74 74 Ending of Time Band 2 full day 2 V R 75 75 Energy meter 2 Voltage L
69. or each hour 0 gt 0T 3 T4 18 19 20 21 22 23 1 T2 4 15 2 13 5 T6 C07 if Reception 01 Show the exceptions number 0 15 enable read From Start exception day gt 1 31 only Strat exception month 1 12 to Stop exception day 1 31 Stop exception month 1 12 Time band Set day type 0 sa 0 3 Threshold Set threshold type 0 0 3 C22 Next exception sa 0 No exceptions 1 Next exception Next event present day and month 0 31 0 12 Type of period for next exception 0 3 Type of threshold for next exception 0 3 C23 If Set month 0 1 12 enable set Read year 0 99 exception Set start day Q Do notset 1 Set a Set end day j O Donotset_ 1 Set Set period finish 0 1 END PERIODS C23 Inset exception from Set start day 0 31 Set start month 0 12 to Set end day 0 31 Set end month 0 12 time band Type of special period 0 0 FULL DAY 1 SPECIAL DAY 2 REDUCE DAY 3 CLOSING DAY threshold Type of threshold 0 0 ENERGY 1 1 ENERGY 2 2 ENERGY 3 3 ENERGY 4 Enter to confirm mm E Mask index Display descript Description Def UoM Values O General config Thel Osavailable depend on the selected configuration the following are just some examples DO1 if Enable cut load by Enable cut load by power 0 NO 1 YES enable Power kW Energy kWh En
70. ot e port J8 is connected to the energy meter as per the instructions pLoads 040000131 rel 1 3 05 06 2013 20 CAREL pLoads Large Fig 7 d Important e port J25 BMS2 is connected to the Carel supervisor as the instructions e port J26 FBus2 is connected to the energy meter as the instructions Note on pLoads Large serial BMS1 has been enabled where using an optional supervisor card not supplied as standard pLoads can be connected to a second supervisory system This is useful for example when wanting to install a pCOWeb card 7 5 Generalsettings The controller can manage the installation of other devices including 1 Alarm relay 2 Load cut off in progress relay 3 Remote ON OFF alarm input 4 Current Voltage reading inputs For details on the operation of these devices refer to chap 8 Operating logic too The logic also needs to be configured for these devices on the following screens D General contig Percentage LFE FL EL IM Pree tee ay Set the logic for load cut off active and alarm active digital outputs Cut active Quteut HOl4 Outeut ON RELAY 21 pLoads 040000131 rel 1 3 05 06 2013 General config Bs Fasse oads Inrut IDi6 Ey Fa IH OFEHEDC Femote BE OFF CAREL Set the logic for loads bypassed and remote ON OFF digital inputs Depending on the model of pLoads reading of some generic
71. output connector for all standard pCO series terminals and for downloading the application program pLAN network connector connector for pLD terminals tLAN network connector optically isolated Field Bus serial connector 0 to 10 V analogue and PWM phase control outputs not used digital output digital outputs NTC analogue inputs and digital inputs removable cover for USB access digital outputs type B digital outputs type B H 4 4 4 4 o N a usjw Orv MW Bs W NM O Built In terminal LCD buttons and LEDs Tab 7 e pLoads 040000131 rel 1 3 05 06 2013 24 CAREL pLoadsLarge 22 MA ua a Tx GND J11 pLAN J25 BMS2 J26 FBus2 EGE A O 0 O kaka co w 2 2 Ya 2 os TwRx GND Kom J9 ff J10 J22 J23 FBus2 input 24 V 50 60 Hz 28 36 V mac power VA 2OW FieldBus card BMS card 5 JJ a ae da JI IH 13 JA J o X ZU ajll o ana A M m gt e F AN aan PETU 2 0 clad pape se dle oe lasag Ze 5 ma aa Ma a a PGR Wwe Sa e a AAA A 200002P22004044 220900009 2220 Oe O 6 2 2 6 2 g a n o a OH o Fig 7 f Key 1 power supply connector G GO 2 button and pLAN address 7 segment display and LED power on and Vdc terminal overload 3 _ additional power supply for the termin
72. owing operations are available through this port upload files to pLoads e download data to the PC from pLoads manage the NAND flash e commissioning Applications or BIOS can be uploaded through the slave port The application includes any files relating to the parameters in the buffer memory and any configuration files for acquiring the logs The download operations allowed are all those featured in pCO Manager that is downloading the logs and the contents of T and P Memories The slave port connection can also be used to manage the NAND flash with the possibilityto upload download the files delete files or completely format the memory The same port can also be used for commissioning as long as a suitable application is used together with the information contained in the 2cf file pLoads 040000131 rel 1 3 05 06 2013 58 CAREL EP 12 3 Power suppl A class Il safety transformer with a minimum rating of 50 VA and a 2 5 AT fuse must be used in the installation to supply just one pLoads controller The power supply to the pLoads controller and terminal or pLoads controllers and terminals should be separated from the power supply to the other electrical devices contactors and other electromechanical components inside the electrical panel If the secondary of the transformer is earthed make sure that the earth wire is connected to terminal GO This is true for all the devices connected to the pLoads If more than one pLoads
73. pLoads CAREL Energy control solution roe TA 5 rt fi TZ e 1 7 ESET 91 w rr I VEE y 12 ZN WA za AK Enc User manual ESR READ AND SAVE THESE INSTRUCTIONS Integrated Control Solutions amp Energy Savings CAREL Content 1 INTRODUCTION 5 2 USER INTERFACE 6 I ve 6 3 SYSTEM ARCHITECTURE 8 4 MAIN MENU FUNCTION TREE 9 5 USERFUNCTIONS 1 ARRE TTT 11 5 2 General scheduler SEtting iii iii 11 5 3 Energy scheduler configuration sacvacanvereennunacavaractdnvunsesninensesaacnvseovennsuanaianae 12 54 Exceptions to general scheduler sasissssnscossssssasascscsssseesepususssnssssoosseonssbssensice 12 5 5 Scheduler SEHING tor cach ORG iaia 13 5 6 Load cut off COMPSUPAtION esssssccsssssssssssssesssscccsssssssssssssessscsssssssssssseeeeee 14 6 INPUT OUTPUT TABLE 16 7 INSTALLER FUNCTIONS 17 CI Load MSA ION ai 17 T2 Pulse counter INSIAMATO pira 17 73 Energy meter Installation 19 74 Supervisor matalat scri 20 AEG UA cieri ees te E UMA TAI 21 7 6 Wireless network installation ccsssssssssssssssssccccsssssssssssseeesscssssssssssseesee 22 17 Description of the termMiMals csrencninaninania reina 24 10 Hectrical connedioNS secsec 26 8 OPERATING LOGIC 29 WA oC Fe UT eapechcsenstats E A OET 29 AE MTSU RR e E RT 30 ga VHAC MAL ariani tete ot a AAA 33 94 Control MTF ACTION scritte 34 9 PARAMETERS TABLE 35 10 SUPERVISOR TABLE 47 11 ALARM TABLE 56 3 pLoads 040
74. pLoads Large NO13 pLoads Compact NO1 General alarm status 0 Cut active NO6 1 Cut active NO14 Cut active output pLoads Large NO14 pLoads 0 Close 1 Open Compact NO6 B16 Read Power kW Power 0 32767 only if Energy kWh Energ 0 32767 enable Apparent p KVA Apparent power 0 32767 Power percentage _ Power percentage are 0 999 Energy percentage Energy percentage oe 05999 App power perc Apparent power percentage 0 999 B17 Read CAREL emeter3 Enery meter 1 type a soa See NOTE 3 only if Energy meter 1 address ne J213 enable Voltages V L1 L2 _ Energy meter 1 Voltage L1 L2 V 0 9999 L2 L3 Energy meter 1 Voltage L2 L3 V 0 9999 L3 L1 Energy meter 1 Voltage L3 L1 V 0 9999 Average Energy meter 1 Phase phase average voltage V 0 9999 Total Energy meter 1 Voltage total average V 0 9999 Frequency Hz Energy meter 1 Frequency n Hz 0 999 9 B18 Read CARELemeter3 Enery meter 1 type ne sa See NOTE 3 only if Energy meter 1 address ee do enable Voltages V Neutral 1 Energy meter 1 Voltage L1 V 0 9999 Neutral 2 Energy meter 1 Voltage L2 V 0 9999 Neutral 3 Energy meter 1 Voltage L3 V 0 9999 Total Total only can be show with CAREL Emeter3 V 0 9999 pLoads 040000131 rel 1 3 05 06 2013 36 CAREL
75. pe scheduler Sunday 3 0 3 COS if Day Set the day 0 1 Monday 5 Friday enable 2 Tuesday 6 Saturday 3 Wednesday 7 4 Thursday Copy to Set the copy day 0 0 Monday 4 Friday 1 Tuesday 5 Saturday 2 Wednesday 6 Sunday 3 Thursday 7 All 00 05 Set the threshold for each hour 0 0 T1 3 T4 00 01 02 03 04 05 1 T2 4 T5 2 13 5 16 06 11 Set the threshold for each hour 0 O T1 3 T4 06 07 08 09 10 11 1 T2 415 2 13 5 16 12 17 Set the threshold for each hour 0 sa 0 T1 3 T4 12 13 14 15 16 17 1 12 415 2 13 S 18 23 Set the threshold for each hour 0 s 0 T1 3 T4 18 19 20 21 22 23 1 T2 4 15 2 73 5 16 C06 if Exception Set exception threshold 0 0 ENERGY 1 enable 1 ENERGY 2 2 ENERGY 3 3 ENERGY 4 4 Copy to Set exception threshold 0 O ENERGY 1 ENERGY 2 2 ENERGY 3 3 ENERGY 4 4 ALL 00 05 Set the threshold for each hour 00 01 02 03 04 05 0 0 T1 3 T4 1 72 4 15 2 73 5 16 pLoads 040000131 rel 1 3 05 06 2013 40 CAREL Mask index Display descript Description Def UoM Values 06 11 Set the threshold for each hour 0 0 T1 3 T4 06 07 08 09 10 11 T2 4 T5 2 T3 5 T6 12 17 Set the threshold for each hour 0 O T1 3 T4 12 13 14 15 16 17 1212 4 15 2 13 5 T6 18 23 Set the threshold f
76. r from B5 Type of device Type device 0 Energy 1 Water 2 Gas 0 Wh 2 m I Pulse weight Pulse_Convertion The value of the counter is 0 1 4 10000 according with formula 1 10 5 100000 Value pulse x 104 Pulse_Convertion 2 100 6 0 1 3 1000 Blackout warning Enable blackout warning 0 NO 1 YES D26 Pusle counter from pLoads Large ID1 pLoads 0 Counter from ID1 Compact B5 1 Counter from B5 Pulse lost for Type device 0 Energy 1 Water 2 Gas 0 Wh 2 m lil New offset for the meter Value x pulse weight 0 999 Confirm New value for pulse counter 0 NO 1 YES Reset meter Reset the counter 0 NO 1 YES Totally pulse counter digital 0 0 9 Totally pulse counter digital 1 0 9 Totally pulse counter digital 2 0 9 Totally pulse counter digital 3 0 9 Totally pulse counter digital 4 0 9 Totally pulse counter digital 5 0 9 Totally pulse counter digital 6 0 9 Totally pulse counter digital 7 0 9 Totally pulse counter digital 8 0 9 Totally pulse counter digital 9 0 9 Totally pulse counter digital 10 0 9 Totally pulse counter digital 11 0 9 Totally pulse counter digital 12 0 9 Totally pulse counter digital 13 0 9 Totally pulse counter digital 14 0 9 Totally pulse counter digital 15 0 9 Type device 0 Energy 1 Water 2 Gas 0 Wh 2 m il D32 Enable access point Enable access point 0 NO 1 YES 43 pLoads 040000131 rel 1 3 05 06 2013 CARE
77. rigde see example The Min address will be the lowest address of the Energy meter connected to RB Router Bridge generally 2 which is the first useful for reading an energy meter in serial The Max address will be the last serial address that pLoads will read and present on the network usually the last address of the energy meter 22 CAREL EP Pulse Counter D34 Number of Pulse Set the number of CI pulse counters to read up to 2 The addresses must counter CI sensori be 31 and 32 Pulse Count er This screen can be used only if the CI device is online to modify the Gs data transmission time Remember that the lower the value the shorter battery life will be TI iT 231 Transmit data cy The following screens D36 are used to set the weight of the pulse for wireless devices see paragraph 7 2 Remember that each Cl pulse counter provides 2 fast inputs 23 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL 7 7 Descriptionofthe terminals pLoads Compact Key YO gt a input voltage max power A d 24 V 10 15 50 to 60 Hz 48V 24Vmin 72Vmax VA EW serial card 1 power supply connector G GO 24 Vac or 48 Vdc 36 Vdc min to 72 Vdc Max SYNC synchronicity inputs for phase control and 0 to 1 V O to 5 V O to 20 MA 4 to 20 mA analogue inputs 5 Vref to supply 5 V ratiometric probes and VDC 21 Vdo for active probes digital
78. set Load before opening and after closing operation can be set with values ranging from 0 to 120 minutes During the scheduled time bands three types of load operation can be selected 1 BEFORE AFTER BETWEEN TIME BANDS the load will observe the after closing and the pre opening during the pause 2 ALWAYS OFF BETWEEN TIME BANDS the load will switch off immediately at the end of the load activation time band 3 ALWAYS ON BETWEEN TIME BANDS the load will remain on until deactivation is next requested by a time band Note to disable a specific time band set the same start and end times This also allows an additional short day to be created The before opening and after closing times are ignored if the time band is disabled Note a before opening operation that requires activation of the load on the previous day will be ignored The load cannot be activated before midnight O Note an after closing operation that requires deactivation of the load the following day will be applied 29 pLoads 040000131 rel 1 3 05 06 2013 Ep CAREL Example of load operation Morning opening closing times 8 00 12 00 Afternoon opening closing times 14 00 18 30 Before opening After closing Behaviour between bands Load 1 30 minutes 60 minutes BEFORE AFTER between bands Load 2 O minutes 30 minutes ON between time bands Load 3 30 minutes 30 minutes OFF between time bands Morning opening Afternoon op
79. sible electromagnetic disturbance Never run power cables including the electrical panel wiring and signal cables in the same conduits DISPOSAL OF THE PRODUCT The appliance or the product must be disposed of separately in accor dance with the local waste disposal legislation in force All trademarks hereby referenced are the property of their respective owners CAREL is a registered trademark of CAREL INDUSTRIES Has in Italy and or other countries CAREL INDUSTRIES Hqs 2013 all rights reserved CAREL reserves the right to modify the features of its products without prior notice pLoads 040000131 rel 1 3 05 06 2013 4 CAREL The pLoads device can handle several different functions depending on system requirements 1 load scheduler 2 load cut off 3 energy meter collection 4 consumption measurement energy water di gas or general loads All these functions can be used at the same time The different connection modes are illustrated below 1 Load scheduler Manual inputs Line RS485 F Modbus Care supervisor Loads outputs Fig 1 a 2 Load cut off Manual inputs Line RS485 Line RS485 Modbus Carel Modbus Exon supervisor i Loads outputs Fig 1 b 3 Energy meter collection Line RS485 CAREL Line RS485 Modbus Energy meter1 Energy meter2 Energy meter3 Energy meter Rack mPxPRo CDZ supervisor Fig 1 c 4 Consumption measurement
80. t load 8 load ON by manual mode pLoads 040000131 rel 1 3 05 06 2013 34 CAREL 9 PARAMETERS TABLE Below is the table of the parameters that can be displayed on the terminal The values indicated with are not Signifi cant or are not set while the values indicated with may vary according to the confi guration with the possible options visible on the user terminal A row of means that there are a series of parameters Similar to the previous ones Mask index indicates the unique address of each screen and consequently the path needed to reach the parameters available o Note Not all the screens and parameters shown in the table are always visible or can be set the screens and parameters that are visible or can be set depend on the configuration and the access level Mask index Display descript Description Def UoM Values Main screen pLoads The name of the product for pLoads Hours minutes and date ee large display Weekday Monday to Sunday only san Weekday type Full Reduce Special Closing day Energy kWh 0 9999999999 MWh Power kW 0 9999 Power percentage Power percentage 0 999 Energy percentage Energy percentage can be selected 0 999 App power perc _ Appare
81. the controller is cutting off loads or the load cut off conditions are true so even when no load is enabled to be cut off the Load cut off active digital output will be activated The system installer can connect this digital output to an input on an external power generator to signal greater demand O Note if the energy meter is offline all types of load cut off functions are disabled pLoads 040000131 rel 1 3 05 06 2013 32 CAREL 8 3 Override loads Override from manual input For each load connected to the controller a digital input is available for enabling manual control by button When the user operates the switch load status will be reversed if off it will be switched on or if on it will be switched off The load only temporarily reverses status i e until the next ON OFF request is received from the scheduler supervisor load cut off or the digital input itself The following pages describe how these different requests interact with one another Override from supervisor For each load connected to the controller a supervisor command is available for switching the load on or off HACCA graph Canoa siate Tipe day acika ding dep 35 12 Radica Pant essa ni EMERY Tinta cost 2 ati ie Tina cit i acta ie Perteninga bo cut loads for powar 22 05 Tead oni vorisblca Furcintage to cut loads for anargy Fic Perteninga bo cut loads far apparent POVE E 267 Ee Status devices OFF Aulo a O
82. tings are available _YES e enable scheduler amir seta before opening time aT int EN Bane set an after closing time ad T e set behaviour between time bands OFF for 1 e enable load cut off set the load cut off priority Below is an example of load cut off Load cut o oad with Max cut off time I I I I I I Max load cut off time Load with priority 2 n 1 i Delay between Delay between di cutting off cutting off i Load with I iu Delay between cutting off I Time Fig 8 b The graph shows how the loads switch off in order of priority from the highest load with priority 1 to the lowest load with priority 3 After the maximum load cut off time the load with priority 1 will switch on again even if the load cut off request is still active Once the request is no longer active the first load to switch on is the one with the lowest priority The load with priority 2 will switch on without observing the delay between cutting off different loads as the maximum load cut off time has elapsed Load cut off by Power and Apparent Power Under Settings gt General configuration different power cut off thresholds can be set see paragraph 5 6 The table below summarises the possible configurations Type of controller Load cut off by Threshold selection pLoads Compact e Power kW e AUTO 6 thresholds e Energy kWh e Apparent power kVA
83. tioning 2 18 NT Cabinet 3 28 Oven 1 38 Lift recharge 1 9 conditioning 3 19 LT Compressor rack1 29 Oven 2 39 Warm banch 1 Nota 2 0 Disabled 2 ON by scheduler 4 ON by manual 6 ON by supervision le Cut 3 OFF by scheduler 5 OFFbymanual 7 OFF by supervision Nota 3 0 IME Nemo 96HD 2 Ducati Energia Smart 4 Socomec 6 CAREL emeter3 1 IME Nemo D4 3 Gavazzi CPT WM14 DIN 5 Electrex Femto pLoads 040000131 rel 1 3 05 06 2013 46 CAREL 10 SUPERVISORTABLE The table below shows the variables sent to the supervisor Analogue variables Modbus Carel Description UOM R W address _ address 1 1 Energy meter 1 Building consumption Eguivalent power R 2 2 Energy meter 2 Eguivalent power R 3 3 Energy meter 3 Eguivalent power R 4 4 Energy meter 4 Equivalent power R 5 5 Energy meter 5 Eguivalent power R 6 6 Energy meter 6 Eguivalent power R n 7 Energy meter 7 Equivalent power R 8 8 Energy meter 8 Equivalent power R 9 9 Energy meter 9 Equivalent power R 10 10 Energy meter 10 Eguivalent power R 11 11 Energy meter 11 Equivalent power R 12 12 Energy meter 12 Equivalent power R 13 13 Energy meter 1 Building consumption Current line 1 R 14 14 Energy meter 2 Current line 1 R 15 15 Energy meter 3 Current line 1 R 16 16 Energ
84. wer and Apparent power thresholds The different thresholds can be set on the following screens Enable cut load bu E Both sizes of pLoads can enable load cut off for the three measurements I Energy kih YES Only on pLoads Large can DIN Digital Input be selected to change in Arrarent Pow CEUVAI YES threshold Set threshold DIH pLoads Large If Digital Input is enabled for managing the change in threshold these inputs only apply to the change in threshold for Power and Apparent power ID2 position _ ID3 position _ Threshold parameter Closed Closed Row 1 50 80 Closed Open Row 2 60 90 Open Closed Row 3 70 100 Open Open Row 4 80 110 The Energy threshold is single and set on screen D05 where the Energy cut monitoring time can also be set Threshold 188k Wh Time check 15m If automatic management is enabled for changing the threshold all three measurements are managed by the scheduler and screen DO5 only sets the energy monitoring time HHAHAHHH Lhc DAT u u pi metti soi hont Toe Dac koi ho Toe pi CL WA FE AA ao coco png Loi Min Ciba pLoads 040000131 rel 1 3 05 06 2013 14 CAREL EP pLoads Compact On pLoads Compact the load cut off thresholds are always managed by the scheduler and screen D05 only sets the energy monitoring Time check iSmin time 33 between dif
85. y meter 4 Current line 1 R 17 17 Energy meter 5 Current line 1 R 18 18 Energy meter 6 Current line 1 R 19 19 Energy meter 7 Current line 1 R 20 20 Energy meter 8 Current line 1 R 21 21 Energy meter 9 Current line 1 R 22 22 Energy meter 10 Current line 1 R 23 23 Energy meter 11 Current line 1 R 24 24 Energy meter 12 Current line 1 R 25 25 Energy meter 1 Building consumption Current line 2 R 26 26 Energy meter 2 Current line 2 R 27 27 Energy meter 3 Current line 2 R 28 28 Energy meter 4 Current line 2 R 29 29 Energy meter 5 Current line 2 R 30 30 Energy meter 6 Current line 2 R 31 31 Energy meter 7 Current line 2 R 32 32 Energy meter 8 Current line 2 R 33 33 Energy meter 9 Current line 2 R 34 34 Energy meter 10 Current line 2 R 35 39 Energy meter 11 Current line 2 R 36 36 Energy meter 12 Current line 2 R 37 37 Energy meter 1 Building consumption Current line 3 R 38 38 Energy meter 2 Current line 3 R 39 39 Energy meter 3 Current line 3 R 40 40 Energy meter 4 Current line 3 R 41 41 Energy meter 5 Current line 3 R 42 42 Energy meter 6 Current line 3 R 43 43 Energy meter 7 Current line 3 R 44 44 Energy meter 8 Current line 3 R 45 45 Energy meter 9 Current line 3 R 46 46 Energy meter 10 Current line 3 R 47 47 Energy meter 11 Current line 3 R 48 48 Energy meter 12 Current line 3 R 49 49 Energy meter 1 Building consumption Power factor R 50 50 Energy meter 2 Power factor R 51 51 Energy meter 3 Power fact

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