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Rishabh RISH PFC 8 Operation Manual

Power factor controller
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Power Factor Controller
RISH PFC 8
96 x 96
Operation Manual
Version I-1/19

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Summary of Contents for Rishabh RISH PFC 8

  • Page 1 Power Factor Controller RISH PFC 8 96 x 96 Operation Manual Version I-1/19...
  • Page 2 CAUTIONS: 1. High voltage ! 2. This controller may only be used indoor ! 3. Make sure that the discharge time set in controller matches capacitor discharge time ! Version I-1/19...
  • Page 3 CONTENTS Section 1 General Section 2 Mechanical dimensions and panel cut out Section 3 Installation and connection of the controller 3.1 Alarm output / Error messages Section 4 Terminal details 4.1 96 x 96 4 relay model 4.2 96 x 96 6/8 relay model, MODBUS model Section 5 Front screen Section 6...
  • Page 4 Section 11 Advanced settings 11.1 System setup 11.2 Manual setup 11.3 Alarm setup 11.4 Reset values 11.5 Modbus setup 11.6 Display setup 11.7 Change password Section 12 Service mode Section 13 Technical data Section 14 Factory default setting Section 15 Operating diagram...
  • Page 5 Section1 General The power factor controller is a modern control device of innovative design with a variety of functions.It is designed for a measuring voltage of 30...550V (L-N) or (L-L) and a auxillary supply voltage of 110 to 550 VAC. It features a user interface with a menu-driven display in plain text for maximum ease of operation.
  • Page 6 10.Storage of maximum values, minimum values of line-parameter, switching-operation values as well as of the turn-on times of individual capacitor 11.Programming of output Programming of output as Auto,fixed and faulty. This option used for skipping step from switching for PF correction 12.Manual control Manual control allows switching of capacitor and contactor thus used for diagnosis purpose...
  • Page 7 Section 2 Mechanical Dimensions : 96 model Without Add On card (Relay + Modbus) 96 mm 51 mm 59 mm PFC 96 model With Add On card (Relay + Modbus) 51 mm 96 mm 75 mm...
  • Page 8 Panel Cutout for PFC 96 size model 92 mm + 0.8mm Optional Pluggable Module (Relay + Modbus) Insert The ADD on assembly here and fit the assembly with screws.
  • Page 9 Section 3 Installation and connection of the controller The controller is designed to be incorporated into the front panel of a PFC- cabinet. It requires a panel cutout of 92 x 92. The controller is inserted from the front and it gets fitted into panel with help of self clicking & if required swivel screw can be used.The controller should be installed by qualified technicians and must be operated in accordance with the specified safety...
  • Page 10 Easy Clip in Mounting Swivel Screw Fig 1: Installation 3.1 Alarm output / error messages The alarm contact is open in normal operation and closed in the event of a fault. The relevant fault is simultaneously shown on the display in plain text. The following fault messages are displayed: UNDERVOLTAGE Display and relay output...
  • Page 11 PFC 96X96 Electrical Connection Aux- Input Input current Voltage Voltage Breaker Capacitor bank1 NO COM VL - VL‘ IL - IL‘ ALARM (110-550) (30-550) (1A / 5A) RS-485 Power factor controller Fig 2: Connection Diagram...
  • Page 12 Section 4 Rear side Terminals 4.1 Without Add on Card (Relay + Modbus) Measurement Measurement Aux Supply Current Voltage (110 to 550 (1 / 5 Amp) (30 to 550 VAC) VAC) IL‘ VL‘ ALARM NO COM Common (Relay 1 to 4) Incoming phase Potential Free s u p p l y...
  • Page 13 4.2 With Add on Card (Relay + Modbus) Measurement Measurement Aux Supply Current Voltage (110 to 550 (1 / 5 Amp) (30 to 550 VAC) VAC) IL‘ VL‘ RS 485 ALARM NO COM Common (Relay 1 to 8) Incoming phase Potential Free s u p p l y f o r...
  • Page 14 Section 5 Front Screen 0.990 IND Bank 1 upto banks configured First line indicates the PF value, inductive / capacitive PF. “PF = 0.999” indicates the overall PF of the system. “IND” or “CAP” indicates inductive or capacitive respectively. ‘-’ sign to power factor indicates change in qudrant operation Maximum 8 banks available with PFC 96 Meter toggles between PF screen, Fault status screen ( if any fault exist ).
  • Page 15 Section 6 Front Screen capacitor symbols 0.990 IND Bank 1 Upto Banks configured Label M in second line of display signifies that controller is in manual mode screen Power Factor at Load sensing CT is 0.990 IND (Inductive). (‘CAP’ defines Capacitive). change in quadrant is indicated by minus sign appearing in-front of power factor value.
  • Page 16 Section 7 Keyboard Keyboard with soft touch keys are provided on the front fascia of the controller. The various keys are:- MENU Key. Pressing menu key will enter into program mode menu OR to return to previous menu / submenu / Return to main PF screen.
  • Page 17 Section 8 Display of various electrical parameters: Values of various electrical parameters can be viewed by using UP / Down keys. It shows System PF value, system SYS PF, BANK STATUS, bank status, system fault status. FAULT STATUS LINE VOLTAGE It shows phase RMS voltage value It shows phase RMS current value LINE CURRENT...
  • Page 18 It shows phase Frequency value LINE FREQUENCY It shows Total Harmonics distortion for system Voltage, V-THD I-THD current. It shows individual Voltage, current harmonics upto 31st. INDIVIDUAL V,I HARMONICS Use of enter key on this screen and then up down key used for viewing values kWh IMPORT It shows system active import...
  • Page 19 It shows system active import ACT IVE DEMAND IMPORT demand power value. It shows system active export ACT IVE DEMAND EXPORT demand power value. It shows system apparent APPERANT DEMAND demand power value. It shows Approximate ambient temperature of surrounding / TEMPERATURE panel.
  • Page 20 It shows system present faults. SYSTEM FAULTS-1 UP KEY It shows system present faults. SYSTEM FAULTS-2 DOWN It shows system warning. SYSTEM WARNING Section 9 Display Operations PFC normally shows default screen of power factor, by using up / down key scrolling is possible for various system measured parameters.
  • Page 21 Section 10 BASIC SETTINGS Press ENTER key to enter into Basic setting. ENTER PASSWORD : Password protection can be enabled to prevent unauthorised access to basic ENTER PASSWORD setting’s sub-menues, by default password is set to 0000. APFC allows user to set password in range 0000 to 9999.
  • Page 22 Auto init : Enables auto initilization function selecting YES option starts auto detection process Proper CT primary and secondary should be set before starting auto init Auto initialization detects voltage connection type LN or LL , AUTO INIT system correction angle between inputs , carries out test run to detect capacitor KVAr and also detect number of connected capacitors.
  • Page 23 SYSTEM NOMINAL VOLTAGE :This is the system rated SYS NOM VOLTAGE voltage with respect to which the fault limits are defined. Value is settable from 50 to 550 VAC. Press ENTER key to edit system nominal value. Pressing UP or DOWN key will increment or decrement digit value.
  • Page 24 Control Series: Control series is predefined sequence is ratio of capacitor KVAr with respect to first capacitor KVAr. CONTROL SER. there are 20 predefined control series any control series can be selected Pressing UP or DOWN key will increment or decrement control series number.
  • Page 25 CAP.BANKS IN USE : There are 3 models with 4 / 6 / 8 relay options. user CAP BANKS IN USE can set banks from 1 to n ( n = 4,6,8 )as per ordered device. if CAPACITOR KVAr option set as [AUTO DETECTED] then this option not available since number of banks are detected automatically.
  • Page 26 Section 11 ADVANCED SETTINGS Press ENTER key to enter into Advance setting. ENTER PASSWORD : Password protection can be enabled to prevent unauthorised access to advanced ENTER PASSWORD setting’s sub-menues, by default password is set to 0001. PFC allows user to set password in range 0000 to 9999.Password protection is enabled by selecting a four digit number other than 0000.
  • Page 27 Section 11.1 : SYSTEM SETUP This menu allows user to set one out of several system related setup parameters. SYSTEM SETUP Press ENTER key to enter into system setup sub menus. Pressing UP or DOWN key will scroll through submenus. TARGET PF :This parameter is the target power factor of system.
  • Page 28 SWITCH OFF TIME :This parameter is the SWITCH- OFF time of individual capacitor bank. Switch off time SWITCH-OFF-TIME Value is settable from 10 to 1800 Sec. Press ENTER key to edit Switch off time value. Pressing UP or DOWN key will increment or decrement digit value resp.
  • Page 29 SWITCHING OPERATION WARNING COUNT : After an output has performed this number of switching operations a warning message is displayed. SWITCHING OPERATION switching operation warning count is editable in WARNING COUNT range 10000 to 255000. Warning will disappear if user resets switching operation count.
  • Page 30 CAPACITOR TEST ATTEMPTS COUNT : This parameter is programable in range 5 to 9. CAPACITOR TEST when at least this number of successive ATTEMPTS COUNT measurement is resulted in fault in the capacitor power, Capacitor fault message will appear on display.
  • Page 31 INPUT PHASE CURRENT / VOLTAGE : This parameters are used for phase correction between voltage and current in the measuring INPUT PHASE CURRENT system. Theses settings are applicable if PHASE CORR. ANGLE option in basic settings is set as [USER SETTINGS] INPUT PHASE VOLTAGE first set phase input current then accordingly in next menu set phase voltage as per network...
  • Page 32 PHASE VOLTAGE PHASE CURRENT L2 - N - 0 L2 - L3 - 30 L3 - N - 60 IL2 ( k <- > l ) L1 - L3 - 90 L1 - N - 120 L1 - L2 - 150 IL2 ( k <- >...
  • Page 33 DEMAND INTEGRATION TIME : This parameter is used to set the period over which current and power readings are to be integrated. The Unit of displayed values is minutes. time is settable as 8,15,20,30 minutes resp. DEMAND INT. TIME Press ENTER key to edit parameter. Pressing UP or DOWN key will increment or decrement digit value resp.
  • Page 34 Press ENTER key to edit parameter. Pressing UP or DOWN key will scroll between the available options. Then pressing ENTER key will confirm the newly selected option. ENERGY OVERFLOW COUNT : This parameter is used for setting maximum ENERGY OVERFLOW energy count after which energy will roll over to COUNT zero depending on setting of Wh, KWh &...
  • Page 35 DEFAULT SYSTEM VALUES : This menu allows user to reset PFC to factory default setting.(Refer section 14 ) Press ENTER key to edit parameter. DEFAULT SYSTEM VALUES Press UP or DOWN key to get available options. Then press ENTER key to confirm newly changed option. During factory reset meter will display “WAIT”...
  • Page 36 Section 11.2 :MANUAL SETUP : This menu allows user to test or set the bank operating mode. MANAUL SETUP BANK ON / OFF MANUALLY : This menu allows user to ON / OFF banks set in Auto mode only. Press ENTER key to ON/OFF Bank manually. Press UP or DOWN key to get available options as ON / MANUAL BANK OFF.
  • Page 37 Section 11.3 :ALARM SETUP : This menu allows user to set one out of several alarm related parameters. ALARM SETUP Press ENTER key to enter into alarm setup sub menues. Pressing UP or DOWN key will scroll through submenus. UNDER VOLTAGE : It is for Under voltage protection UNDER -VOLTAGE when phase voltage goes below the set threshold value.
  • Page 38 Note 2: - Relay will reset at 3% of voltage nominal value plus trip value. Reset point is factory set, not editable. OVER VOLTAGE : It is for over voltage protection against over voltage condition in phase. OVER VOLTAGE Press ENTER key to enter into over voltage sub setup. Pressing UP or DOWN key will scroll through submenus.
  • Page 39 FREQUENCY FAULT : It is for frequency protection against FREQUENCY FAULT frequency condition in phase. Press ENTER key to enter into under frequency sub setup. Pressing UP or DOWN key will scroll through submenus. TRIGGER VALUE : Value is settable from 2 to 10% of system frequency value.
  • Page 40 UNDER CURRENT : It is for under current protection UNDER CURRENT against under current condition in phase. Press ENTER key to enter into under current sub setup. Pressing UP or DOWN key will scroll through submenus. TRIGGER VALUE : Value is settable from 1 to 3% of CT Primary.
  • Page 41 OVER CURRENT : It is for over current protection against OVER CURRENT over current condition in phase. Press ENTER key to enter into over current sub setup. Pressing UP or DOWN key will scroll through submenus. TRIGGER VALUE : Value is settable from 60 to 120%. For example if CT ratio is 500/1A &...
  • Page 42 VOLTAGE THD : When voltage THD is more VOLTAGE THD than set limit then PFC will operate alarm relay Press ENTER key to enter into voltage THD sub setup. Pressing UP or DOWN key will scroll through submenus. TRIGGER VALUE : Value is settable from 1 to 25%. TRIGGER VALUE ( 1 - 25 % ) Press ENTER key to edit trigger value.
  • Page 43 CURRENT THD : When current THD is more CURRENT THD than set limit then PF controller will operate relay Press ENTER key to enter into current THD sub setup. Pressing UP or DOWN key will scroll through submenus. TRIGGER VALUE : Value is settable from 1 to 99%. TRIGGER VALUE ( 1 - 99 % ) Press ENTER key to edit trigger value.
  • Page 44 Temperature : When cabinet temperature exceeds above TEMPERATURE the 55 deg celsius PFC displays warning message and if temperature exceeds above 60 deg celsius PFC disconnects all the capacitor banks and activates the relay if enabled. RELAY ACTIVATION : PFC allows to activate / deactivate assigned relay.
  • Page 45 OVER COMPENSATION : In Auto mode if all banks are OVER COMPENSATION ON (except Fixed banks) and if Diff. to PF exceeds threshold of lower bank KVAr value PFC will activate relay if enabled. Press ENTER key to enter into over compensation sub setup.
  • Page 46 Press ENTER key to edit option. Press UP or DOWN key to get available options. Then press ENTER key to confirm newly changed option. Note : - Relay will reset if target PF is achieved. BATT. LOW FAULT : - (* Applicable for RTC module.) If the internal Lithium coin Battery Voltage drops down, BATT.
  • Page 47 Section 11.4 : RESET VALUES : This menu allows user to reset one out of several parameters. RESET VALUES Press ENTER key to enter into reset values sub menus. Pressing UP or DOWN key will scroll through submenus. RESET ENERGY : Press ENTER key to reset all energy related parameters.
  • Page 48 RESET INTERRUPT : Press ENTER key to reset power down interrupt count. RESET INTERRUPT After resetting PFC will show “DONE” message on display. RESET BANK SWITCHING COUNT : Press ENTER RESET BANK SW ITCHING key to entered into submenus. Then press UP or COUNT ( INDIVIDUAL / ALL DOWN key get available options.
  • Page 49 Section 11.5 : MODBUS SETUP : This menu allows user to set modbus related setup. MODBUS SETUP Press ENTER key to enter into modbus setup sub menus. Pressing UP or DOWN key will scroll through submenus. BAUD RATE : Press ENTER key to edit baud rate. Press UP or DOWN key to get available options.
  • Page 50 Section 11.6 : DISPLAY SETUP : This menu allows user to set display related submenus. DISPLAY SETUP Press ENTER key to enter into display setup sub menues. Pressing UP or DOWN key will scroll through submenus. LCD BACKLIGHT : PFC allows to ON / OFF LCD backlight. LCD BACKLIGHT If backlight is set to off mode, APFC unit will switch off backlight after 30 Sec.
  • Page 51 Section 11.7 :CHANGE PASSWORDS: To change Basic setting’s password and Advanced setting’s password enter correct password CHANGE PASSWORD Advanced Setting. After entering Advanced Setting’s correct password, PFC enters into advanced setting’s sub-menues. Pressing UP or DOWN key will scroll through Advanced setting’s sub-menues.
  • Page 52 Section 12 : SERVICE MODE : Press ENTER key to entered into service sub menus. SERVICE MODE Pressing UP or DOWN key will scroll through submenus. The following sub menus will be available in service sub menus : - 1. V -MIN V-MAX 2.
  • Page 53 TEST RUN: This menu point allows the user to check the settings of the PFC controller. After activation of the test run, PFC checks if any fault condition present then message will be displayed as INPUT FAULT TESTRUN ABORTED For fault condition banks are not switched ON. PFC switches each stage on and off successively and calculates the output of the capacitors connected (this procedure is done three times to eliminate possible errors).
  • Page 54 Section 13 : TECHNICAL DATA : - Large and multifunctional LCD Display (2 × 16 characters) - Graphic and alphanumeric - LCD illumination - Line voltage (V AC) - Reactive power (VAr) System parameters - Active power (W) displayed - Frequency (Hz) - Apparent power (VA) - Line current (A) - Temperature (°C)
  • Page 55 - Out of Bank (Under Alarm output Compensation) - Overcompensation - Under Voltage - Over Voltage - Undercurrent - Overcurrent - Over temperature - Under / Over Frequency - Excess Harmonics ( V-THD / I- THD) - Maximum / Minimum Voltage Recall recorded values - Maximum / Minimum Current - Maximum / Minimum Frequency...
  • Page 56 - Capacitor switching count exceed the limit (OSC - Over Switching Count) - Capacitor kVAr value between 70 Warning Messages to 80% (CVAL) - Ambient temperature between 55 to 60 Degree Cel. (TMP) - RTC Battery Low (BAT) (Only applicable for RTC module) Weight 0.35 kg Panel-mounted 96 ×...
  • Page 57 Operation 110 V AC – 550 V AC - Auxiliary Supply voltage 40 to 70 Hz - Auxiliary Supply Frequency 0.8 ind. … 0.8 cap. - Target cos phi 10 s … 30 min - Switching On & Off 60 s … 30 min - Discharge Time self-optimized intelligent control Control modes...
  • Page 58 Section 14 : FACTORY DEFAULT SETTING : Description Default value System Nominal Voltage 240 VLN CT Primary 1000 Amp CT Seconadry 5 Amp System frequency 50 Hz System type 3 Phase PHASE I (refer flow chart) IL 1 PHASE V (refer flow chart) VL 1 - N - 0 Demand integration time 8 Min...
  • Page 59 Section 14 : FACTORY DEFAULT SETTING : Basic Password 0000 Advanced Password 0001 Autoscroll Backlite ON/OFF Contrast level Target power factor 0.995 Ind Banks in use Maximum Switching Power 25 kVAr Capacitor bank 1 kvar Capacitor bank 2 kvar Capacitor bank 3 kvar Capacitor bank 4 kvar AUTO INIT CONTROL SERIES...
  • Page 60 Description Default value Bank switching Threshold Capacitor switch in time 40 Sec Capacitor switch off time 40 Sec Capacitor discharge time 60 Sec Capcitor bank 1 (Auto/Fixed/Faulty) Auto Capcitor bank 2 (Auto/Fixed/Faulty) Auto Capcitor bank 3 (Auto/Fixed/Faulty) Auto Capcitor bank 4 (Auto/Fixed/Faulty) Auto C-health test (enable/disable) Disable...
  • Page 61 Fault Description Default Enable Parameter (*) Enable Trip Value Under Voltage 5 Sec Trip Delay (*) Hysteresis (*) Relay Enable Parameter (*) Enable Trip Value 110% Over Voltage 5 Sec Trip Delay (*) Hysteresis (*) Relay Enable Parameter Disable Trip Value Under Frequency 5 Sec Trip Delay (*)
  • Page 62 Fault Description Default Enable Parameter (*) Enable Trip Value Under Current 5 Sec Trip Delay (*) Hysteresis (*) Relay Enable Parameter (*) Enable Trip Value 110% Over Current 5 Sec Trip Delay (*) Hysteresis (*) Relay Enable Parameter (*) Enable Trip Value V THD 30 Sec...
  • Page 63 Fault Description Default Enable Parameter (*) Enable Trip Value (*) 60 Degree Temperature 10 Sec Trip Delay (*) Hysteresis (*) 55 Degree Relay Enable Parameter (*) Enable Out Of bank 10 Sec Trip Delay (*) Relay Enable Parameter (*) Enable OverCompensation 10 Sec Trip Delay (*)
  • Page 64 Section 15 : OPERATING DIAGRAM : Menu Key (M) Enter Key (E) Up Key (U) Down Key (D) MENU KEY PRESS DISPLAY BASIC SETTING BASIC SETTINGS BASIC SUB MENU PARAMETER DISPLAY ADVANCE SUB ADVANCE ADVANCE SETTING PARAMETER MENU DISPLAY SERVICE MODE SERVICE MODE SERVICE SUB MENU PARAMETER...
  • Page 65 BASIC SUBMENU Note - ENTER PASSWORD 0000 EDIT IF CAPACITOR KVAR OPTION IS CONTROL SERIES THEN ONLY FIRST CAPACITOR BANK KVAR NEED TO SET. PASSWORD CORRECT IF CAPACITOR KVAR OPTION SELECTED AS DIRECT KVR THEN ALL BANK KVAR NEED TO D OR U EDIT CT PRIMARY...
  • Page 66 ADVANCE SUB MENU D OR U ENTER PASSWORD - 0001 EDIT PASSWORD CORRECT? SYSTEM SETUP SYSTEM SUB SETUP MANUAL SETUP MANUALSUB SETUP ALARM SETUP ALARM SUB SETUP RESET VALUES RESET SUB SETUP ADVANCE SETTING MODBUS SETUP MODBUS SUB SETUP DISPLAY SETUP DISPLAY SUB SETUP CHANGE PASSWORD CHANGE PASSWORDS...
  • Page 67 SYSTEM SUB SETUP D OR U EDIT TARGET PF D OR U SWITCH-IN-TIME EDIT D OR U SWITCH OFF TIME EDIT D OR U DISCHARGE TIME EDIT D OR U THRESHOLD EDIT D OR U SWITCHING OPERATION SYSTEM SETUP EDIT WARNING COUNT D OR U CAP.HEALTHCHECK...
  • Page 68 D OR U * INPUT PHASE CURRENT EDIT D OR U EDIT * INPUT PHASE VOLTAGE D OR U ENERGY DEMAND EDIT INTEGRATION TIME D OR U EDIT ENERGY UPDATE RATE D OR U ENERGY UNIT EDIT SYSTEM SETUP D OR U ENERGY OVERFLOW EDIT COUNT...
  • Page 69 Network Table :- PHASE VOLTAGE PHASE CURRENT L1 - N - 0 L1 - L2 - 30 L2 - N - 60 IL1 ( k <- > l ) L3 - L2 - 90 L3 - N - 120 L3 - L1 - 150 IL1 ( k <- >...
  • Page 70 PHASE VOLTAGE PHASE CURRENT L3 - N - 0 L3 - L1 - 30 L1 - N - 60 IL3 ( k <- > l ) L2 - L1 - 90 L2 - N - 120 L2 - L3 - 150 IL3 ( k <- >...
  • Page 71 MANUAL SUB-MENU D OR U MANUAL SETUP BANK ON / OFF BANK ON / OFF EDIT Edit ( MANUALLY ) ( MANUALLY ) MANUAL SETUP D OR U SET BANK OPERATE BANKS FUNCTIONS AS EDIT MODE Edit AUTO / FIXED / FAULTY (AUTO/FIXED/FAULTY) NOTE - Setting bank mode (Fixed,Faulty,Auto) menu is available when...
  • Page 72 ALARM SUB MENU SUB MENU #1 UNDERVOLTAGE SUBMENU#2 OVER VOLTAGE SUBMENU #3 FREQUENCY FAULT UNDER CURRENT SUB MENU#4 OVER CURRENT SUBMENU #5 VOLTAGE THD SUB MENU#6 ALARM SETUP CURRENT THD SUBMENU #7 TEMPERATURE SUB MENU #8 SUBMENU#9 OVERCOMPENSATION OUT OF BANK S SUB MENU#10 *BATT.LOWFAULT SUBMENU #11...
  • Page 73 SUB MENU #1 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT Edit ( 75 - 90 ) % ( MANUALLY ) UNDER VOLTAGE D OR U RELAY ACTIVATION EDIT SUB MENU #2 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT...
  • Page 74 SUB MENU #3 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT Edit ( 2 - 10 ) % ( MANUALLY ) FREQUENCY.FAULT D OR U RELAY ACTIVATION EDIT SUB MENU #4 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT...
  • Page 75 SUB MENU #5 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT Edit ( 60 - 120 ) % ( MANUALLY ) OVER CURRENT D OR U RELAY ACTIVATION EDIT SUB MENU #6 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT...
  • Page 76 SUB MENU #7 D OR U MANUAL SETUP BANK ON / OFF TRIGGER VALUE EDIT Edit ( 1 - 99 ) % ( MANUALLY ) CURRENT-THD D OR U RELAY ACTIVATION EDIT SUB MENU #8 D OR U RELAY ACTIVATION EDIT TEMPERATURE...
  • Page 77 SUB MENU #9 D OR U RELAY ACTIVATION EDIT OVER-COMPENSATION SUB MENU #10 D OR U RELAY ACTIVATION EDIT OUT OF BANK SUB MENU #11 D OR U ACTIVATE WARNING EDIT BAT LOW WARNING...
  • Page 78 RESET SUB MENU RESET ENERGY DONE DONE RESET DEMAND DONE RESET MIN PARA RESET MAX PARA DONE DONE RESET ON-RUN HOUR DONE RESET PD INTERRUPT RESET VALUES RESET BANK SWITCHING COUNT DONE ( INDIVIDUAL / ALL ) RESET BANK DONE OPERATION TIME ( INDIVIDUAL / ALL ) RESET FAULT LOGS...
  • Page 79 MODBUS-SETUP D OR U EDIT SELECT BAUD RATE D OR U EDIT PARITY MODBUS-SETUP D OR U STOP BITS EDIT D OR U DEVICE ADDRESS EDIT D OR U DISPLAY-SETUP D OR U EDIT LCD BACKLIT D OR U DISPLAY-SETUP EDIT AUTO SCROLL D OR U...
  • Page 80 CHANGE PASSWORD-SETUP D OR U EDIT BASIC PASSWORD CHANGE PASSWORD SETUP D OR U ADVANCED PASSWORD EDIT D OR U...
  • Page 81 SERVICE SUB MENU VOLTAGE MIN MAX CURRENT MIN MAX FREQUENCY MIN MAX TEMPERATURE MIN MAX MAX V-THD I-THD MAX IMPORT ACTIVE POWER SERVICE MODE MAX EXPORT ACTIVE POWER MAX REACTIVE CAP. POWER MAX REACTIVE IND. POWER MAX APPARENT POWER MAX ACTIVE POWER IMPORT DEMAND...
  • Page 82 MAX ACTIVE POWER EXPORT DEMAND MAX APPARENT POWER DEMAND MAX AMPERE DEMAND BANK SWITCHING COUNT (1- NUMBER OF CAP. BANKS) BANK OPERATION TIME (1- NUMBER OF CAP.BANKS) SERVICE MODE CAPACITOR KVAr POWER (1- NUMBER OF CAP. BANKS) TEST RUN VIEW FAULT LOG...
  • Page 83 VIEW FAULT LOG SUB MENU #1-11 FAULT LOG COUNT SUB MENU #1-11 LOG1 DATE TIME ^ FAULT LOG COUNT LOG2 DATE TIME ^ FAULT LOG COUNT ^ TIME DATE ONLY FOR RTC MODEL LOG3 DATE TIME ^...
  • Page 84 VIEW FAULT LOG SUB MENU#1 UNDERVOLTAGE SUBMENU#2 OVER VOLTAGE SUBMENU #3 FREQUENCY FAULT * UNDER CURRENT SUB MENU#4 OVER CURRENT SUBMENU #5 VOLTAGE THD SUB MENU#6 VIEW FAULT LOG CURRENT THD SUBMENU #7 TEMPERATURE SUB MENU #8 SUBMENU#9 OVERCOMPENSATION OUT OF BANK S SUB MENU#10 POWER DOWN COUNT SUBMENU #11...
  • Page 85 DISPLAY PARAMETERS MAIN SCREEN SYS PF / FAULT / BANK STATUS LINE VOLTAGE LINE CURRENT REACTIVE POWER ACTIVE POWER APPARENT POWER MAIN PF SCREEN DIFF. TO POWER FACTOR KVAr LINE FREQUENCY V- THD I-THD INDIVIDUAL. V[1-31] I[1-31] HARMONICS # KWH IMPORT #Note : Use Enter key at individual harmonics screen then Press UP OR DOWN key to get next harmonics number use Menu key to exit...
  • Page 86 KWH EXPORT kVARh INDUCTIVE kVARh CAPACITIVE kVAh AMPERE DEMAND ACTIVE POWER DEMAND IMPORT MAIN PF SCREEN ACTIVE POWER DEMAND EXPORT APPARENT POWER DEMAND TEMPERATURE RUN HOUR [HH:MM] ON HOUR [HH:MM]...
  • Page 87 TIME AND DATE ^ POWER DOWN COUNT AND TIME,DATE ^ SYSTEM FAULTS-1 MAIN PF SCREEN SYSTEM FAULTS-2 SYSTEM WARNING ^Note : - Only applicable for RTC module Version I-1/19...
  • Page 88 Version I-1/19...