LH71 索尼Magnescale计数器LH51维修LH71传感器_详细资料

产品信息 品牌 Scale/仁沃 High performance counter for Mille and Lathe applications. Counter for Milling machine and Lathe Display Resolution Switching Machine error compensation Data Storage Reset/Preset Detecting Reference Point of Measurement Unit Program function Multi datum point Scaling Milling function (Bolt hole circle / Easy R cutting / Line hole) Lathe function (Tool coordinating / Adding function) Specifications Specifications Model LH71-1 LH71-2 LH71-3 Display 7 digits and minus display Connectable measuring unit GB-ER, PL20C,SJ700A (Direct) / DG-B (Necessary to use the conversion adaptor which is sold separay) Measuring unit input resolution Standard： 0.1 μm, 0.5 μm, 1 μm, 5 μm, 10 μm, 1 s, 10 s, 1 min, 10 min Expanded： 100 μm, 50 μm, 25 μm, 20 μm, 2 μm, 0.05 μm, 1 degree can be added Display resolution Measuring unit input resolution or higher and diameter display (except for angle display) Input signal A/B quadrature signal, Z signal Minimum input phase difference 100 ns Quantization error ±1 count Alarm display Measuring unit disconnected, Excess speed, Maximum display amount exceeded, Power failure, Error in stored data Reset Resettable by key switch Preset It is possible to store/call 3 kinds of numbers. Reference point detection The reference point of the measuring unit can be detected, and the datum point can be relocated (during connection of measuring unit with a reference point) Data storage The value displayed before the power was turned off and setting values are stored Linear error compensation A fixed compensation is applied to the measuring unit's count value. Compensation amount Standard: ±600 um/m (Expanded: ±1000 um/m) Segmented error compensation The movement range of the measuring unit with a reference point can be divided into a maximum of 32 sections, and error compensation is performed for each of these sections. Compensation amount: ±600 um (at each section) Scaling Scaling factor：0.100000 ～ 9.999999 Program Machining coordinates can be programmed (number of program steps: 850 max.) 1. Manual programming by key switch 2. Automatic programming by playback 3. Mirror image during program execution 4. A canned cycle (bolt hole, line hole, simple R cutting) can be inserted in the program Angle display Can be displayed as an angle value when the Digiruler is pasted to the arc surface, and the diameter and Digiruler resolution are entered Sleep The display is turned off when no operations are made for a preset time. (The time can be set.) Power supply DC 12 V Rating 0.75 A Max. 1 A AC 100 V to 240 V ±10 % When using the AC adaptor PSC-22 (For U.S. only) or PSC-23 (For Europe and other countries) *Option Power consumption max.32 VA (connected at the AC adaptor.) Operating temperature 0 ～ 40°C (no condensation) Storage temperature －20 ～ 60°C (no condensation) Mass Approx. 1.5 kg When general-purpose applications or milling machine function are selected (General setting in the model type selection mode of the basic settings) Model LH71-1 LH71-2 LH71-3 Display 1axis 2axis 3axis Multi datum point 150 Bolt hole circle - Displays coordinates for opening equidistant holes along the perimeter of a designated diameter Simple R cutting - Display coordinates for simple R cutting Line hole - Displays coordinates for opening equidistant holes along a designated straight line When lathe function is selected (Lathe setting in the model type selection mode of the basic settings) This product might change without a previous notice for the improvement, confirm the function and the performance with the latest specifications. Model LH71-3 Display 2-axis display (2-axis or 3-axis input) Tool offset 99 Measuring unit input addition 2-axis addition display is available Display hold The displayed value can be held and the tool coordinate entered.

Specifications
Model	LH71-1	LH71-2	LH71-3
Display	7 digits and minus display
Connectable measuring unit	GB-ER, PL20C,SJ700A (Direct) / DG-B (Necessary to use the conversion adaptor which is sold separay)
Measuring unit input resolution	Standard： 0.1 μm, 0.5 μm, 1 μm, 5 μm, 10 μm, 1 s, 10 s, 1 min, 10 min Expanded： 100 μm, 50 μm, 25 μm, 20 μm, 2 μm, 0.05 μm, 1 degree can be added
Display resolution	Measuring unit input resolution or higher and diameter display (except for angle display)
Input signal	A/B quadrature signal, Z signal
Minimum input phase difference	100 ns
Quantization error	±1 count
Alarm display	Measuring unit disconnected, Excess speed, Maximum display amount exceeded, Power failure, Error in stored data
Reset	Resettable by key switch
Preset	It is possible to store/call 3 kinds of numbers.
Reference point detection	The reference point of the measuring unit can be detected, and the datum point can be relocated (during connection of measuring unit with a reference point)
Data storage	The value displayed before the power was turned off and setting values are stored
Linear error compensation	A fixed compensation is applied to the measuring unit's count value. Compensation amount Standard: ±600 um/m (Expanded: ±1000 um/m)
Segmented error compensation	The movement range of the measuring unit with a reference point can be divided into a maximum of 32 sections, and error compensation is performed for each of these sections. Compensation amount: ±600 um (at each section)
Scaling	Scaling factor：0.100000 ～ 9.999999
Program	Machining coordinates can be programmed (number of program steps: 850 max.) 1. Manual programming by key switch 2. Automatic programming by playback 3. Mirror image during program execution 4. A canned cycle (bolt hole, line hole, simple R cutting) can be inserted in the program
Angle display	Can be displayed as an angle value when the Digiruler is pasted to the arc surface, and the diameter and Digiruler resolution are entered
Sleep	The display is turned off when no operations are made for a preset time. (The time can be set.)
Power supply	DC 12 V Rating 0.75 A Max. 1 A AC 100 V to 240 V ±10 % When using the AC adaptor PSC-22 (For U.S. only) or PSC-23 (For Europe and other countries) *Option
Power consumption	max.32 VA (connected at the AC adaptor.)
Operating temperature	0 ～ 40°C (no condensation)
Storage temperature	－20 ～ 60°C (no condensation)
Mass	Approx. 1.5 kg

When general-purpose applications or milling machine function are selected (General setting in the model type selection mode of the basic settings)
Model	LH71-1	LH71-2	LH71-3
Display	1axis	2axis	3axis
Multi datum point	150
Bolt hole circle	-	Displays coordinates for opening equidistant holes along the perimeter of a designated diameter
Simple R cutting	-	Display coordinates for simple R cutting
Line hole	-	Displays coordinates for opening equidistant holes along a designated straight line

When lathe function is selected (Lathe setting in the model type selection mode of the basic settings)
This product might change without a previous notice for the improvement, confirm the function and the performance with the latest specifications.
Model	LH71-3
Display	2-axis display (2-axis or 3-axis input)
Tool offset	99
Measuring unit input addition	2-axis addition display is available
Display hold	The displayed value can be held and the tool coordinate entered.

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