XM2-110 电力参数测量仪表

Digital Power Meter ManualRead the manual carefully before use. Never let this instrument hit the ground. This is an accurate instrument. Never attempt to disassemble or remodel this instrument. Keep liquids away from this instrument. Wipe this instrument with a dry cloth to clean dust off. Wipe this instrument with damp cloth wrung almost dry when it is very dirty. Never use benzene, alcohol and thinner. Prevent foreign matter from getting into this instrument. Never install in places which are subject to direct sunlight, humidity, dust, water vapor or excessive heat. Use crimp-type terminals wiring to the terminal block. Take up the slack. Never input more than maximum voltage or current. The display disappears and the output stops at the power outage of the control power. Never touch the terminal block while power is on. Electrocution hazard. Be careful never to open the input line from CT secondary while power is on. Opening it causes high voltage at CT secondary and results in CT breakage. Never short the input line from VT secondary while power is on. Do not install communication or analogue output line on parallel with power or high voltage lines. When they cross them each other, take enough spacing. Any terminal of voltage input and load side terminals of current input must be connected to the ground. The manual includes optional function, which may explain the extra function, in some cases. The specification and the manual may change without notice for improvement.InstallationTerminal Block Size with cover1SourceAux.PowerSourceAux.PowerLoadLoadSourceAux.PowerSourceAux.PowerLoadLoad2 Pulse Outputs2 Alarm OutputsPulse Output 1 Pulse Output 2Alarm Output 1 Alarm Output 2Shorting Ter & RS+ connects the terminator internally. Aux.Power2Setting ProcedureTo enter the Setting Display, press [SET] and [+] at the same time in the Measuring Display.Press [DISPLAY] to return to the Measuring Display.S03-01 Analog Output 1 ItemItemS01-40 Backlight BrightnessParity/Stop bit(Modbus Output Only34Analog Outputs SettingsCommunication Settings (RS-485Analog Output 1ItemHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)RS-485 Communication Number From 000 to 250, with decimal How to Set up Press [SET]. 1st digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET]. 2nd digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET]. 3rd digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET] (The setting value in the lower digit lights up.) RS-485 Communication SpeedAnalog Output 2ItemHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)Analog Output 3ItemHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.) Setting Value Disp. Speed 12 1200BPS 24 2400BPS 48 4800BPS 96 9600BPS 192 19200BPSAnalog Output 4ItemHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)Communication Settings (Modbus)Analog Output 1 Watt Span Configurable between 50% and 125% of the rating How to Set up st Press [SET]. 1 digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET]. 2nd digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET]. 3rd digit in the lower digit blinks. Press [+] or [-] to change the setting value. th Press [SET]. 4 digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET] (The setting value in the lower digit lights up.) Analog Output 1 Var Span Configurable between 50% and 125% of the rating How to Set up Press [SET]. 1st digit in the lower digit blinks. Press [+] or [-] to change the setting value. nd Press [SET]. 2 digit in the lower digit blinks. Press [+] or [-] to change the setting value. rd Press [SET]. 3 digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET]. 4th digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET] (The setting value in the lower digit lights up.)Modbus Communication Number From 000 to 250, with decimal How to Set up st Press [SET]. 1 digit in the lower digit blinks. Press [+] or [-] to change the setting value. nd Press [SET]. 2 digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET]. 3rd digit in the lower digit blinks. Press [+] or [-] to change the setting value. Press [SET] (The setting value in the lower digit lights up.) Modbus Communication SpeedHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.) Setting Value Disp. Speed 12 1200BPS 24 2400BPS 48 4800BPS 96 9600BPS 192 19200BPSHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.) Setting Value Disp. Parity/Stop Bit N-1 Nothing 1 E-1 Even 1 O-1 Odd 1 N-2 Nothing 2 E-2 Even 2 O-2 Odd 25Pulse Output SettingsAlarm Output SettingsPulse Output 1 Item How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)Alarm Output 1 Item How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)Pulse Output 1 Scale Factor Setting How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.) Scale Factor SettingAlarm Output 1Configurable from -100% to 100% of Rating with primary valueHow to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.) Alarm Output 2 Item How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)Alarm Output 2Configurable from -100% to 100% of Rating with primary valuePulse Output 2 Item How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.)Pulse Output 2 Scale Factor Setting How to set up Press [SET]. The value at the bottom blinks. Press [+] or [-] to set up the expected value. Press [SET].(The value at the bottom lights up.) Scale Factor SettingCautionThe scale factor of pulse output must be below 12000 pulse per hour. Otherwise, you may not measure correctly.6Setting Items at a glance7Note about Setting8Setting Code at a glance910Initialization about the setting valueInitializing the setting values also puts the other setting values into the default in page 7.Initializing the setting values also puts the measured maximum and minimum values into the default.Watt hour cannot be initialized.Please initialize after retained the present setting values.To enter the Phase Detection display, press [-] in the measuring display.Phase DetectionTo see the values which are not shown in the measuring display, press [ ].You can enter the detailed display. To return the measuring display, press[DISPLAY].See “XM2 Advanced Manual (Basic Operation)”.Digital Input DisplayThe manual is subject to change without notice in order to improve and be high quality.k_tanaka@takemotodenki.co.jpThe second edition on 2012.OCT.10. the first edition on 2012. JUN.21.。