HEIDENHAIN ND 281 B v.1 - Manual (Page 5)

5
Installation and Specifications
Rear Panel, Accessories 17
Mounting 19
Power Connection 20
Linear/Angular Measuring Modes 21
Operating Parameters 22
List of Operating Parameters 24
Linear Encoders 28
Angle Encoders 33
Nonlinear Axis Error Compensation 34
RS-232-C/V.24 Interface (X31) 38
Switching Inputs and Outputs EXT (X41) 43
Locking the Keypad 48
Displaying the Software Version 49
Distance-to-Go Mode 50
Specifications 51
Dimensions 52
Contents
Contents
Working with the ND Display Units
Encoders 6
Reference Marks 7
Switch-On, Traversing the Reference Marks 8
Datum Setting 9
Finding Minimum and Maximum Values 1) 10
Sorting and Tolerance Checking 13
Measured Value Output 14
Display Freeze 15
Error Messages 16
1) Only in linear measurement mode