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WEG SRW 01, Руководство пользователя

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Installation and Connection

SRW 01 | 3-5 

3

ATTENTION!

It is essential that all motor supply conductors that cross the windows of the Current/Voltage 
Measurement Unit (UMCT) have the direction indicated in 

Figure 3.3 on page 3-4

, seeing that the 

input terminals (power supply line) are identified as L1, L2 and L3 and the output terminals (motor) are 
identified as T1, T2 and T3.

When using the Current/Voltage Measurement Unit (UMCT), it is possible to monitor the voltage of the power 
supply line (power), even with the motor Off. Connect the terminals of the power supply L1, L2 and L3 (or L1 and 
L2, for single-phase loads) – after passing by the protection circuit (circuit breakers or fuses) – to the connection 
terminals L1, L2 and L3 (or L1 and L2, for single-phase loads) of the Current/Voltage Measurement Unit (UMCT). 
Observe the correct connection between the terminals ( L1 

→

 L1, L2 

→

 L2 and L3 

→

 L3).

ATTENTION!

If the connection T2 - L3 is used with a single-phase motor, then the SRW 01 earth fault protection 
will actuate.

3.5 CURRENT MEASUREMENT UNIT (UMC) CONNECTION

The SRW 01 has 6 current measurement units: 

 

„

UMC1 (0.5 – 5 A) 

(*) 

 

„

UMC2 (1.25 – 12.5 A)

 

„

UMC3 (2.5 – 25 A)

 

„

UMC4 (12.5 – 125 A)

 

„

UMC5 (42 – 420 A)

 

„

UMC6 (84 – 840 A)

(*) 

For the 0.25 -2.5 A range the UMC1 (5 A) with 2 turns in the primary must be used, according to the 

Figure 

3.4 on page 3-5

.

Figure 3.4: 

0.25 to 2.5 A current range connection - two turns in the UMC1

The Current Measurement Unit (UMC) or Current/Voltage Measurement Unit (UMCT) is connected to the Control 
Unit (UC) by means of a ribbon-cable with a maximum length of two meters (check the cable models in the catalog 
available for download on the website 

www.weg.net

).

The Current Measurement Unit (UMC) measures the current of the 3 motor phases. The RMS current value of 
each phase is transmitted digitally to the Control Unit (UC).

The Control Unit (UC) signalizes through the status led and the “E0085” HMI message, if the Current Measurement Unit 
(UMC) or Current/Voltage Measurement Unit (UMCT) is not communicating with the UC.

Содержание SRW 01

Страница 1: ...User s Manual Smart Relay SRW 01 Ethernet Motors Automation Energy Transmission Distribution Coatings...

Страница 2: ......

Страница 3: ...User s Manual Series SRW 01 Language English Document N 10002415831 01 Models 0 25 840 A Software Version 2 0X Publication Date 11 2017...

Страница 4: ...Summary of Reviews The information below describes the revisions made to this manual Version Review Description V1 0X R00 First edition V2 0X R01 General review...

Страница 5: ...6 3 7 EXTERNAL CURRENT TRANSFORMER CT USE 3 7 3 8 USB CONNECTION 3 7 3 9 CONNECTION OF THE CONTROL UNIT UC DIGITAL INPUTS 3 8 3 9 1 Identification of the Digital Inputs Types UC 3 8 3 9 2 Connection o...

Страница 6: ...arter 5 23 5 4 8 Pole Changing Starter 5 23 5 4 8 1 Connection Diagram Pole Changing Starter 5 24 5 4 8 2 Operation Diagram Pole Changing Starter 5 25 5 4 9 PLC Mode 5 25 5 4 9 1 Connection Diagram PL...

Страница 7: ...7 22 Overpower 5 55 5 7 23 Power Under Factor 5 56 5 7 24 Power Over Factor 5 57 5 7 25 Reset Button 5 58 5 7 25 1 Reset 5 58 5 7 25 2 Trip Test 5 58 5 7 26 Reset to the Factory Settings 5 59 5 7 27 A...

Страница 8: ...Contents...

Страница 9: ...Error 0 to 200 RO 6 6 P016 Current Error 0 to 200 RO 6 6 P020 PTC Value ohms 0 to 10000 RO 6 6 P023 Firmware Version UC 0 00 to 655 35 RO 6 7 P024 Type of Protection UC 0 PTC 1 ELS 2 PTC ELS RO 6 7 P...

Страница 10: ...it2 Trip Test bit3 Phase Sequence RO 6 13 P075 Alarm Status 1 binary bit0 PTC bit1 Out of Frequency bit2 Undercurrent bit3 Overcurrent RO 6 14 P076 Alarm Status 2 binary bit0 Phase Loss Current bit1 C...

Страница 11: ...Last Error 0 to 65535 RO 7 6 P127 Voltage L1 L2 Last Error 0 to 1000 V RO 7 6 P128 Voltage L2 L3 Last Error 0 to 1000 V RO 7 6 P129 Voltage L3 L1 Last Error 0 to 1000 V RO 7 7 P130 Defined by User 1...

Страница 12: ...5 P185 Earth Leakage Current Fifth Error 0 000 to 10 000 A RO 7 5 P186 Logical Status Fifth Error 0 to 65535 RO 7 6 P187 Voltage L1 L2 Fifth Error 0 to 1000 V RO 7 6 P188 Voltage L2 L3 Fifth Error 0...

Страница 13: ...C NO 8 Trip Signal Out of Frequency NO 9 Trip Signal Undercurrent NO 10 Trip Signal Overcurrent NO 11 Trip Signal Phase Loss current NO 12 Trip Signal Current Imbalance NO 13 Trip Signal Earth Fault N...

Страница 14: ...Sys rw 3 10 P313 Action in Case of Communication Error 0 Only Fault Indication 1 The Motor is Turned Off 2 The Motor is Turned Off and the Commands are Reset 3 It Changes to Local 0 Sys rw 5 30 P315...

Страница 15: ...Earth Fault Time 0 Disabled 1 to 99 s Enabled 3 s Sys rw 5 37 P619 Earth Fault Protection Action 0 Alarm 1 Switch Off Trip 1 Sys rw 5 37 P620 Phase Loss Current Time 0 Disabled 1 to 99 s Enabled 3 s...

Страница 16: ...Enabled 3 s Sys rw 5 52 P651 Voltage Unbalance Protection Action 0 Alarm 1 Switch Off Trip 1 Sys rw 5 52 P652 Phase Loss Time Voltage 0 Disabled 1 to 99 s Enabled 3 s Sys rw 5 52 P653 Phase Loss Prote...

Страница 17: ...eway Configuration 1 0 to 255 0 Sys rw 5 30 P767 Default Gateway Configuration 2 0 to 255 0 Sys rw 5 30 P768 Default Gateway Configuration 3 0 to 255 0 Sys rw 5 30 P769 Default Gateway Configuration 4...

Страница 18: ...Write Word 16 0 to 65535 0 Sys rw 5 31 P866 Write Word 17 0 to 65535 0 Sys rw 5 31 P867 Write Word 18 0 to 65535 0 Sys rw 5 31 P868 Write Word 19 0 to 65535 0 Sys rw 5 31 P869 Write Word 20 0 to 6553...

Страница 19: ...maintenance of this equipment These personnel must follow all the safety instructions included in this Manual and or defined by local regulations Failure to comply with these instructions may result i...

Страница 20: ...and message E0085 on the HMI that there is no communication with the UMC UMCT and the current informed will be zero 0 SetparameterP295accordingtotheCurrentMeasurementUnit UMC orCurrent VoltageMeasurem...

Страница 21: ...00 103 W VA volt ampere unit of measurement of apparent power kVA kilovolt ampere 1000 103 VA VAr reactive volt ampere unit of measurement of reactive power kVAr kiloVolt ampere reactive 1000 103 VA k...

Страница 22: ...ons per minute speed unit s second V volts ohms NO normally open contact NC normally closed contact Check Back verification of running motor Trip switching off of the motor by the action of a protecti...

Страница 23: ...ges up to 690 V phase sequence power factor cos and all motor powers In order to exchange information via Ethernet communication network the SRW 01 features two RJ45 ports with integral switch which e...

Страница 24: ...e Current Measurement Unit SRW 01 UMC4 125 A f Current Measurement Unit SRW 01 UMC5 420 A g Current Measurement Unit with busbar accessory SRW 01 UMC6 840 A h Current Voltage Measurement Unit SRW 01 U...

Страница 25: ...sensors SRW01 ELS 2 5 4 3 1 6 1 Digital input indication Led s 2 Digital output indication Led s 3 On Led Green Energized device Off Deenergized device 4 Status Led Green Normal operation Flashing gre...

Страница 26: ...4 10 2 11 12 MADE IN BRAZIL HECHO EN BRASIL FABRICADO NO BRASIL See user manual for short circuit ratings Use only with SRW01 UC V4 00 or later Protection degree IP20 MAX TA 55 C 131 F IEC 60947 4 1...

Страница 27: ...oads and the power supply taking a space in the electric system that could be used to supply more real power The power factor is a dimensionless number between 0 00 and 1 00 and shows the efficiency l...

Страница 28: ...s the real P reactive Q and apparent S powers can be represented by vectors that form a right triangle also known as power triangle as shown in Figure 2 6 on page 2 8 from which the power relations ca...

Страница 29: ...o 131 F According UL 0 C to 40 C 32 F to 104 F Humidity 5 to 90 non condensing Pollution degree 2 according to UL508 with non conductive pollution Condensation shall not originate conduction through t...

Страница 30: ...crews Figure 3 1 a and b UC UMC EDU and UMCT mounting NOTE The Control Unit UC can be mounted together with the Current Measurement Unit UMC making a single unit or separately up to 2 meters The Curre...

Страница 31: ...A1 A2 C1 O1 O2 C3 O3 C4 O4 T1 T2 E1 E2 PE Figure 3 2 Control unit connections XC1 terminal strip Digital inputs I11 I12 I13 I14 I15 and I16 24 Vdc output for the 24 Vdc digital inputs IC Power supply...

Страница 32: ...digital inputs application of voltage on the terminals T1 T2 E1 and E2 3 3 RELAY POWER SUPPLY NOTE The power supply must be compatible with the SRW 01 nominal voltage The SRW 01 is fed through the ter...

Страница 33: ...e connection T2 L3 is used with a single phase motor then the SRW 01 earth fault protection will actuate 3 5 CURRENT MEASUREMENT UNIT UMC CONNECTION The SRW 01 has 6 current measurement units UMC1 0 5...

Страница 34: ...ible to use a Current Voltage Measurement Unit UMCT instead of a Current Measurement Unit UMCT Besides measuring the motor currents like the UMC it is possible to monitor the line voltages up to 690 V...

Страница 35: ...gh the UMC UMCT window according to the Figure 3 4 on page 3 5 The Figure 3 5 on page 3 7 presents a typical wiring diagram using external CTs SRW01 UMC1 SRW01 UC SRW01 CB L1 L2 L3 T1 T2 T3 TC3 TC2 TC...

Страница 36: ...ply of 24 Vdc as shown in Figure 3 7 on page 3 9 XC1 I11 I12 I13 I14 I15 I16 IC A1 Figure 3 6 24 Vdc digital inputs activation 3 9 1 Identification of the Digital Inputs Types UC The SRW 01 indicates...

Страница 37: ...outputs at the Control Unit SRW01 UC It has 6 digital inputs and 4 digital outputs It is possible to use only one Expansion Digital Unit EDU with each Control Unit totalizing 12 inputs and 8 outputs...

Страница 38: ...tor off for the operation modes where this command exists It is necessary to execute the error reset to remove the indication NOTE Regardless of the action programmed in P312 if a communication loss b...

Страница 39: ...Digital output internal wiring diagram NOTE When driving inductive loads contactors relays solenoids etc overvoltage suppressors must be connected in parallel with the coils of those devices The conn...

Страница 40: ...S for installation as shown on the Table 3 2 on page 3 12 Table 3 2 Equivalence between UMC UMCT and ELS Current Measurement Unit UMC or Current Voltage Measurement Unit UMCT Earth Leakage Sensor ELS...

Страница 41: ...parameter parameter content which corresponds to the selected option among those available for that parameter The parameter values define the SRW 01 programming or a variable value e g nominal current...

Страница 42: ...s high speed H or low speed L if the operation mode is Dahlander Pole Changing P202 5 or 6 This key works as Error Trip reset when the parameter P601 2 With this configuration the front reset button i...

Страница 43: ...P001 to P1109 through the parameter P206 P206 User Selection Adjustable Range 1 to 1109 Factory Setting 3 Proprieties Sys rw Description It is used to select the parameter whose content has to be sho...

Страница 44: ...y function it is necessary to use the HMI The SRW 01 copy function allows the recording of up to 3 parameter sets and or 3 user programs It presents two procedures 1 Upload dos dados SRW 01 para a HMI...

Страница 45: ...During the recording the message copy is presented on the HMI P500 or P501 get automatically back to 0 no function when the transfer is finished 3 Disconnect the HMI from the SRW 01 A 4 Connect the sa...

Страница 46: ...tion It selects the memory position available for saving or loading the SRW 01 user program ATTENTION If the SRW 01 A and B control different motors but have the same wiring diagram verify the SRW 01...

Страница 47: ...es Current imbalance configuration Earth fault configuration Phase loss current configuration Overcurrent and undercurrent configuration Frequency out of range configuration PTC configuration Overload...

Страница 48: ...al Remote and its initial state P220 Local Remote Selection Adjustable Range 0 Always Local 1 Always Remote 2 HMI key LOC 3 HMI key REM 4 Digital Input I13 5 Digital Input I14 6 Fieldbus LOC 7 Fieldbu...

Страница 49: ...en the Local Remote commands start stop reversion etc are controlled by the I11 to I16 digital inputs according to the operation mode selected in P202 If P229 or P232 1 then the Local Remote commands...

Страница 50: ...ough the status led and through the HMI E0025 error message If the user selects Local or Remote commands using the HMI P229 or P232 1 then the action for an HMI communication error can be selected thr...

Страница 51: ...djustable Range 0 Two Wires Switch 1 Three Wires Pushbutton Factory Setting 1 Proprieties Sys CFG Description Select the type of control NOTE The control logic assigned to the digital inputs I11 to I1...

Страница 52: ...r 110 Vac according to the acquired model must be used The connection diagram is presented in the Section 3 12 CONNECTION OF THE EXPANSION DIGITAL UNIT EDU DIGITAL INPUTS on page 3 10 of this manual T...

Страница 53: ...is used to signal alarm or fault In case of alarm or fault the output is closed remaining like this until the cause of failure is not present anymore and the reset control is set Trip Error NO Signal...

Страница 54: ...mation refer to the Section 5 4 OPERATION MODES on page 5 10 of this manual NOTE Only one Expansion Digital Unit EDU can be used with each Control Unit UC The factory setting for the Expansion Digital...

Страница 55: ...1 O6 bit 2 O7 bit 3 O8 Factory Setting Proprieties RO Description It monitors the status of the Expansion Digital Unit EDU digital outputs E g P087 10 1010b It means that the digital outputs O5 and O...

Страница 56: ...P202 with the motor deenergized NOTE The operation mode change P202 modifies the functions of the Control Unit digital inputs and outputs NOTE The command functions ON OFF preset for the digital inpu...

Страница 57: ...ction becomes free for the user and can be used to cause an external fault for instance refer to the Item 5 7 2 External Fault on page 5 33 P209 Execution Time Adjustable Range 0 1 to 99 0 s Factory S...

Страница 58: ...med the setting of the stop control the Control Unit identifies the change of state of the check back signal without the suitable on control an error will be generated and the control unit will send o...

Страница 59: ...trol Unit UC on the Transparent operation mode with drive through the digital inputs at 24 Vdc where on the Ladder programming digital input I11 turns the motor on off digital input I12 is used as a C...

Страница 60: ...f the use of the Control Unit on the Overload Relay operation mode where the digital inputs I11 to I16 driven at 24 Vdc and the digital outputs O3 and O4 can be used according to the user s needs A2 A...

Страница 61: ...ording to the application NOTE In the example above the Check Back signal was configured for digital input P208 1 The factory setting is Check Back by motor current P208 0 If P208 0 then the digital i...

Страница 62: ...x I13 Figure 5 6 Operation diagram for the Direct Starter operation mode 5 4 5 Reversing Starter In this mode a Reversing Starter for three phase motors is configured The digital outputs O1 and O2 are...

Страница 63: ...to make the motor reversion in two ways By means of a stop control followed by a reverter control By means of a reverter control without the need of the stop control This way the reverter control will...

Страница 64: ...P230 1 The modifications of the scheme for drive through the digital inputs P229 or P232 0 at 24 Vdc using two wires switch control logic P230 0 is shown on Figure 5 8 on page 5 18 Q1 R L1 N A1 IC I16...

Страница 65: ...s Using Digital Inputs Control Logic 3 wires P230 1 Pushbuttons Control Logic 2 wires P230 0 Switch I11 Stop pushbutton Free I12 Start pushbutton Start Stop switch I13 Check Back K1 K2 I14 Check Back...

Страница 66: ...Connection scheme for the Star Delta Starting operation mode using digital inputs at 24 Vdc and driven by pushbuttons P230 1 and measurement of delta current ATTENTION If the Current Measurement Unit...

Страница 67: ...and O3 switch off the starting contactors thus stopping the motor For the Control Unit UC connection diagram presented in the Item 5 4 7 1 Connection Diagram Dahlander Starter on page 5 22 the digital...

Страница 68: ...Starting operation mode with drive through digital inputs P229 or P232 0 at 24 Vdc using three wires pushbuttons control logic P230 1 A2 A1 IC I16 I15 I14 I13 I12 I11 K1 K2 K3 S1 S2 K1 K2 K3 S0 M 3 K...

Страница 69: ...gital outputs O1 and O2 switch off the starting contactors thus stopping the motor For the Control Unit UC connection diagram presented in the Item 5 4 8 1 Connection Diagram Pole Changing Starter on...

Страница 70: ...he Two Winding Starting operation mode with drive through digital inputs P229 or P232 0 at 24 Vdc using three wires pushbuttons control logic P230 1 A2 A1 IC I16 I15 I14 I13 I12 I11 K1 K2 S1 S2 K1 K2...

Страница 71: ...op its application using ladder language through the WLP software It can also be used as a remote I O expansion without a ladder program The digital inputs and outputs can be used according to the nee...

Страница 72: ...4 UMC4 UMCT4 12 5 125 A 5 UMC5 UMCT5 42 420 A 6 UMC6 UMCT6 84 840 A 7 UMC1 UMCT1 TC externo Factory Setting 1 Proprieties Sys CFG Description It selects the Current Measurement Unit UMC or Current Vo...

Страница 73: ...y Setting 1 A Proprieties Sys CFG Description It defines the external CT primary current It is available only if the Current Measurement Unit or Current Voltage Measurement Unit UMCT selected is P295...

Страница 74: ...as a valid setting is performed signalizing the new condition through the status led in green and removing the E0082 message from the HMI E g message E0082 using external CTs with a 200 1 ratio with...

Страница 75: ...hlander and Pole Changing the motor nominal current is adjusted using the parameters P401 and P402 for the low and high speed windings respectively P404 Motor Rated Power Adjustable Range 0 1 to 6553...

Страница 76: ...rial Interface Bytes P313 Action in Case of Communication Error Fieldbus P680 Status Word P682 Control Word P751 Ethernet Communication Status P753 Ethernet Baud Rate P756 Modbus TCP Timeout P760 IP A...

Страница 77: ...otection Undercurrent Earth fault PTC thermal protection Frequency out of range Earth leakage External fault Phase sequence Voltage unbalance Phase loss voltage Overvoltage Undervoltage Underpower Ove...

Страница 78: ...quence Always Voltage unbalance Motor on Phase loss voltage Motor stopped Overvoltage Motor stopped after the start of the motor Undervoltage Motor stopped after the start of the motor Underpower Afte...

Страница 79: ...protection meter P658 starts If the signal returns to normal state rated value before the timer reaches the adjusted value causing an alarm or trip signal when the signal passes by the hysteresis leve...

Страница 80: ...turning off the motor or indicating an alarm If the timing is disabled then as soon as the fault signal is identified the protection action P613 is executed P609 External Fault Time Adjustable Range 1...

Страница 81: ...is only possible to cause an external fault through the Control Unit UC digital inputs In order to generate errors or faults use the USERERR block in the WLP software In order to get more information...

Страница 82: ...rip Factory Setting 1 Proprieties Sys rw Description It defines the action of the current imbalance protection 5 7 4 Earth Fault The earth fault protection is achieved by means of the vector sum of th...

Страница 83: ...w Description It defines the allowed time with phase loss before switching off the motor or indicating an alarm If P620 0 the function remains disabled P621 Phase Loss Protection Action Adjustable Ran...

Страница 84: ...Sys rw Description It defines the action of the overcurrent protection 5 7 7 Undercurrent The undercurrent protection monitors the average current and if it stays under the limit adjusted at the param...

Страница 85: ...parameter P407 If the frequency fluctuation percentage remains higher than the value adjusted at the parameter P628 longer than the time adjusted at P629 then the motor may be switched off or only an...

Страница 86: ...cating currents circulating on the main circuit above the interruption capacity of the contactor For this the SRW 01 offers a function that inhibits the opening of the relay when the residual current...

Страница 87: ...ge Protection Action Adjustable Range 0 Alarm 1 Switch Off Trip Factory Setting 1 Proprieties Sys rw Description It defines the earth leakage protection action 5 7 9 2 Inhibition of the Earth Leakage...

Страница 88: ...so offers a trip inhibition function in case of short circuit P637 as long as the earth leakage protection is abled on parameter P631 The level of short circuit current for this protection is fixed at...

Страница 89: ...ing condition 0 3 I 5 A V Alternate supply source SRW01 UC E1 E2 M 3 R S A V I Figure 5 21 Connection scheme for circuit test of earth leakage current measuring 5 7 10 PTC Thermal Protection The PTC t...

Страница 90: ...t 5 7 11 Overload The SRW 01 has a rigid effective and totally programmable motor thermal protection In case of actuation it indicates E0005 Overload then the motor may be switched off or only an alar...

Страница 91: ...cription It defines the automatic reset actuation level of the overload protection pre alarm The auto reset is only executed if the relay is not in error or Trip If P647 0 the auto reset remains disab...

Страница 92: ...When the SRW 01 is energized again the thermal image is updated from the RC circuit voltage provided that P642 0 The Figure 5 23 on page 5 46 presents all the tripping class curves considering servic...

Страница 93: ...35 NOTE When using a motor with PTC thermal sensors connected to the SRW 01 there is no need to enable the tripping classes therefore adjust P640 0 NOTE In order to correctly program the tripping clas...

Страница 94: ...ng the S F to identify a new time as well as the other protection devices 5 7 13 Cooling Time The parameter P642 adjusts the cooling time If it is adjusted in 0 s P642 is disabled and the cooling time...

Страница 95: ...ation 5 7 14 1 Tripping Class Programming Suggestion 1 Determine the correct starting time 2 Find the average current during the starting time An average current can be found for any type of starting...

Страница 96: ...am the tripping class at the maximum but next to the minimum tripping class necessary for starting the motor 5 7 15 Tripping Class Programming Example Motor data Power 50 hp Voltage 380 V Nominal curr...

Страница 97: ...m that adjusted in P408 a Trip signal is generated preventing the activation of the motor There is no timing adjustment for this protection The cause of the fault is generally related to the improper...

Страница 98: ...Proprieties Sys rw Description It defines the voltage unbalance protection action NOTE Use this protection to detect and protect the motor against little voltage unbalances For unbalance levels over...

Страница 99: ...5 7 19 Overvoltage This protection allows to monitor the voltage maximum variations When some voltages measured exceed the limit adjusted in parameter P654 for the time defined in parameter P655 the...

Страница 100: ...Factory Setting 3 s Proprieties Sys rw Description It defines the undervoltage time to shut down the motor or signal an alarm If P658 0 the function is disabled P659 Undervoltage Protection Action Adj...

Страница 101: ...on It defines the underpower protection action NOTE The underpower protection is only available when the Current Voltage Measurement Unit UMCT is used And it will only be active after the motor start...

Страница 102: ...ower factor of the current and of the power based on the load applied The power factor can vary more than the current or real power of the motor mainly with low load applied For a motor in this condit...

Страница 103: ...9 Power Over Factor Adjustable Range 0 00 to 1 00 Factory Setting 0 89 Proprieties Sys rw Description It defines the percentage of power over factor the motor P670 Power Over Factor Time Adjustable Ra...

Страница 104: ...Front Button 2 Reset Key HMI 3 Digital Input I13 4 Digital Input I14 5 Digital Input I15 6 Digital Input I16 Factory Setting 1 Proprieties Sys rw Description It selects the origin of the SRW 01 reset...

Страница 105: ...d status leds is made If during this stage the HMI is connected to the Control Unit it will show on the display and change the state of the leds near the keys which indicate the direction of the rotat...

Страница 106: ...o reset the motor running time or the protection counters and the number of starts counter select the option 1 or 2 at P204 and cycle the power of the SRW 01 In order to reset real and reactive power...

Страница 107: ...n be done the upload of this applicative with the WLP P1001 User Program Disabling Adjustable Range 0 Executes User Program 1 Stops User Program Factory Setting 0 Proprieties Sys rw Description It sto...

Страница 108: ...Parameterization 5 62 SRW 01 5...

Страница 109: ...0 to 200 P015 Second Error 0 to 200 P016 Current Error 0 to 200 P020 PTC Value Ohms 0 to 10000 P023 Firmware Version UC 0 00 to 655 35 P024 Type of Protection UC 0 PTC 1 ELS 2 PTC ELS P026 Firmware V...

Страница 110: ...Alarm Status 1 binary bit0 PTC bit1 Out of Frequency bit2 Undercurrent bit3 Overcurrent P076 Alarm 2 Status binary bit0 Phase Loss Current bit1 Current Imbalance bit2 Earth Fault bit3 Overload P077 A...

Страница 111: ...P087 P110 P111 P115 and P116 are binary numbers where each bit represents a logical state Their contents are shown in binary also on the HMI NOTE All the variables monitored by the SRW 01 can be acces...

Страница 112: ...Range bit 0 HMI 0 key bit 1 HMI I key bit 2 Speed Direction Speed bit 3 Motor Transition bit 4 Cooling Time Factory Setting Proprieties RO Description This parameter allows monitoring several states...

Страница 113: ...able Range 0 0 to 6553 5 kW Factory Setting Proprieties RO Description It indicates the average real power of the three phases of the motor P011 Motor Apparent Power Adjustable Range 0 0 to 6553 5 kVA...

Страница 114: ...OSIS VIA HMI on page 7 2 in this manual P015 Second Error Adjustable Range 0 to 200 Factory Setting Proprieties RO Description It informs the number of the second last error occurred at the SRW 01 In...

Страница 115: ...prieties RO Description It informs the firmware version of the Current Measurement Unit UMC or Current Voltage Measurement Unit UMCT P027 Firmware Version EDU Adjustable Range 0 00 to 655 35 Factory S...

Страница 116: ...ndicates the True RMS voltage between phases L1 and L2 P034 Line Voltage L2 L3 Adjustable Range 0 to 1000 V Factory Setting Proprieties RO Description It indicates the True RMS voltage between phases...

Страница 117: ...rms the number of running time hours It is possible to reset this meter by adjusting P204 1 P044 Meter kWh Adjustable Range 0 0 to 999 9 Factory Setting Proprieties RO Description It informs the total...

Страница 118: ...n parameters P044 to P047 are calculated indirectly and must not be used to measure the energy consumption P050 Motor Thermal Protection Adjustable Range 0 to 100 Factory Setting Proprieties RO Descri...

Страница 119: ...2 P033 L2 L3 P034 and L3 L1 P035 P060 Number of Starts Adjustable Range 0 to 65535 Factory Setting Proprieties RO Description It informs the number of motor starts P061 Number of Overload Trips Adjust...

Страница 120: ...djustable Range 0 to 65535 Factory Setting Proprieties RO Description It informs the number of undercurrent trips P067 Number of Frequency Out of Range Trips Adjustable Range 0 to 65535 Factory Settin...

Страница 121: ...f Trip the motor due to the PTC thermal protection actuation P072 Trip Status 2 binary Adjustable Range bit0 Phase Loss Current bit1 Current Imbalance bit2 Earth Fault bit3 Overload Factory Setting Pr...

Страница 122: ...ion actuated indicating only an alarm without switching off the motor E g P076 8 1000b It means that the overload protection actuated but because it was configured for alarm the motor has not been sto...

Страница 123: ...P081 General Alarm Status Adjustable Range 0 to 65535 Factory Setting Proprieties RO Description It indicates if any protection actuated indicating only an alarm without switching off the motor It is...

Страница 124: ...and I10 are actuated P087 Digital Outputs O5 to O8 Status Adjustable Range bit 0 O5 bit 1 O6 bit 2 O7 bit 3 O8 Factory Setting Proprieties RO Description It monitors the status of the Expansion Digit...

Страница 125: ...ms the number of undervoltage trips P104 Number of Underpower Trips Adjustable Range 0 to 65535 Factory Setting Proprieties RO Description It informs the number of underpower trips P105 Number of Over...

Страница 126: ...uation of the undervoltage protection P111 Status of Trip 5 binary Adjustable Range bit0 Underpower bit1 Overpower bit2 Power Under Factor bit3 Power Over Factor Factory Setting Proprieties RO Descrip...

Страница 127: ...2 Power Under Factor bit3 Power Over Factor Factory Setting Proprieties RO Description It indicates if some protection went off but without tripping the motor only alarm E g P116 8 1000b It means that...

Страница 128: ...Monitoring 6 20 SRW 01 6...

Страница 129: ...spectively The Digital Expansion Unit EDU has three leds to signalize whether the device is energized and to indicate the status of the communication with the Control Unit UC 7 1 DIAGNOSIS VIA LEDS Ta...

Страница 130: ...alarm Overcurrent E0073 Protection Trip or alarm Earth fault E0074 Protection Trip or alarm Current imbalance E0075 Protection Trip or alarm Frequency out of range E0076 Protection Trip or alarm Eart...

Страница 131: ...rrent Measurement Unit UMC is used P118 User Defined Parameter 1 Adjustable Range 1 to 1109 Factory Setting 5 Proprieties Sys rw Description It selects the number of the parameter whose content you wi...

Страница 132: ...rrent Second Error P151 Phase L1 Current Third Error P166 Phase L1 Current Fourth Error P181 Phase L1 Current Fifth Error Adjustable Range 0 0 to 6553 5 A Factory Setting Proprieties RO Description Re...

Страница 133: ...Protection Fourth Error P184 Thermal Protection Fifth Error Adjustable Range 0 to 100 Factory Setting Proprieties RO Description Record of the output value of the thermal model in the events from the...

Страница 134: ...P142 Voltage L1 L2 Second Error P157 Voltage L1 L2 Third Error P172 Voltage L1 L2 Fourth Error P187 Voltage L1 L2 Fifth Error Adjustable Range 0 to 1000 V Factory Setting Proprieties RO Description Re...

Страница 135: ...ned by User 1 Third Error P175 Defined by User 1 Fourth Error P190 Defined by User 1 Fifth Error Adjustable Range 0 to 65535 Factory Setting Proprieties RO Description Record of the content of the par...

Страница 136: ...Diagnosis 7 8 SRW 01 7 NOTE In case a trip occurs simultaneously to the power up of the relay the records referring to this trip such as logical status currents etc may contain invalid information...

Страница 137: ...ass Current Voltage Measurement Unit UMC 10 20 30 class Current Voltage Measurement Unit UMCT 10 20 30 class Control Unit UC Nominal isolation voltage Ui 300 V Nominal supply voltage Us 110 240 Vac Vd...

Страница 138: ...0 2 2 5 mm2 1 x 22 14 AWG Stranded with without wire end ferrules 1 x 0 2 1 5 mm2 1 x 22 14 AWG Screws M3 Expansion Digital Unit EDU Nominal isolation voltage Ui 300 V Number of digital inputs 6 optic...

Страница 139: ...or the cables UMCT 1 2 and 3 8 mm UMCT 4 15 mm UMCT 5 busbar UMCT 6 32 mm or busbar Terminals connectors Torque 0 5 Nm 4 5 lb in Section of the conductors Stripped solid wire 1 x 0 2 2 5 mm2 1 x 26 12...

Страница 140: ...6 100 3 94 13 5 0 53 71 2 79 45 1 77 127 4 99 I11 I12 I13 I14 I15 I16 Figure 8 2 HMI dimensions mm in 11 0 43 54 3 2 14 84 3 31 59 3 2 33 80 3 15 8 0 31 45 1 77 3 7 0 14 Figure 8 3 Dimensions of the C...

Страница 141: ...74 9 2 95 66 2 6 15 0 59 Figure 8 4 Dimensions of the Current Measurement Unit UMC 4 mm in 45 1 77 45 1 77 45 1 77 25 0 98 155 6 1 110 4 33 152 5 98 40 1 57 49 5 1 95 130 5 12 127 4 M10 84 3 31 120 4...

Страница 142: ...2 32 1 26 Figure 8 6 Dimensions of the Current Measurement Unit UMC 6 without busbar mm in 81 3 19 81 3 19 45 1 77 69 2 72 81 3 19 81 3 19 70 2 75 250 5 9 86 90 3 54 50 3 1 98 50 1 97 45 5 1 79 84 3...

Страница 143: ...2 5 0 2 4 0 1 D1 D2 W 20 14 H Detail 1 Detail 1 EL4 Detail 1 EL2 and EL3 D1 D2 Model H W X1 X2 D1 D2 EL2 70 2 7 116 4 6 104 4 1 64 2 5 36 1 4 20 0 8 40 1 6 EL3 120 4 7 169 6 6 154 6 1 94 3 7 66 2 6 20...

Страница 144: ...4 99 104 4 09 45 1 77 Figure 8 10 Dimensions of the Expansion Digital Unit EDU mm in 11 0 43 84 3 3 3 7 0 14 54 3 2 14 78 3 07 82 3 22 8 0 31 45 1 77 80 3 15 Figure 8 11 Dimensions of the Current Vol...

Страница 145: ...94 2 3 71 Figure 8 12 Dimensions of the Current Voltage Measurement Unit UMCT4 mm in 45 1 77 45 1 77 25 0 98 155 6 1 130 5 12 40 1 57 45 1 77 110 4 33 127 4 M10 84 3 31 49 5 1 95 76 5 3 01 167 6 57 1...

Страница 146: ...0 2 Figure 8 14 Dimensions of the Current Voltage Measurement Unit UMCT6 without busbar mm in 70 2 75 250 5 9 86 91 3 58 181 90 7 16 185 5 7 30 84 46 3 32 81 3 19 32 1 26 81 3 19 81 3 19 81 3 19 34 1...

Страница 147: ...Technical Characteristics SRW 01 8 11 8 16 0 63 58 2 28 36 5 1 44 101 3 98 50 1 97 91 1 3 59 98 3 86 18 0 71 Figure 8 16 HMI2 dimensions mm in...

Страница 148: ...Technical Characteristics 8 12 SRW 01 8...

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