HEIDENHAIN ND 522 - Manual (Page 79)

ND 522/523 79
II
-
3
Encoder
Pa
ra
met
ers
II - 3 Encoder Parameters
The following tables represent a partial list of encoders. These tables
describe all operating parameters that must be set for the encoders.
Most entries can be found in the operating instructions for that
encoder.
Example settings for HEIDENHAIN linear encoders
Example settings for HEIDENHAIN Rotary encoders
Example settings for HEIDENHAIN Angle encoders
Encoder Signal period Reference marks
LS 328C
LS 628C
5µm Single/1000
LB 382 with
IBV 101
1µm Single
LB 382C with
IBV 101
1µm Single/2000
LS 378C
LS 678C
1µm Single/1000
Rotary
Encoders
Line Count Resolution Reference
mark
ROD 420 50 to 5000 1.8° to 64.8 arc sec single
ROD 426 50 to 10000 1.8° to 32.4 arc sec single
ROD 1020 250 to 3600 .36° to 90 arc sec single
ROD 1070 1000 to 3600 32.4 to 9 arc sec single
ERN 120 1000 to 5000 324 to 64.8 arc sec single
ERN 420 250 to 5000 .36° to 64.8 arc sec single
ERN 1020 250 to 3600 .36° to 90 arc sec single
ERN 1070 1000 to 3600 32.4 to 9 arc sec single
Angle
Encoders
Line Count Resolution Reference
mark
ROD 225 9000, or 10000 36 to 18 arc sec single
ROD 275 18000 3.6 to 1.8 arc sec single