HEIDENHAIN MSE 1000 - Manual (Page 91)

Commissioning and preparing to measure
Device setup
Operating Instructions 91
Select signal period The signal period is based on the type of 1 V
PP
or TTL linear encoder connected to the
channel. The signal period is used to convert the count returned from the encoder to
a linear position. Refer to the documentation provided with the device for the correct
signal period setting.
To select a signal period:
Click the signal period drop-down arrow and select the desired value.
Click the «OK» button.
A message verifying the action is displayed in the message area.
1 V
pp
encoder
Signal
period Reference
marks
ST 128x 20 µm Single
ST 308x 20 µm Single
LS 388C 20 µm Coded/1000
LS 688C 20 µm Coded/1000
LS 187
LS 187C 20 µm
20 µm Single
Coded/1000
LS 487
LS 487C 20 µm
20 µm Single
Coded/1000
LB 382C 40 µm Coded/2000
LF 183
LF 183C 4 µm
4 µm Single
Coded/5000
LF 483
LF 483C 4 µm
4 µm Single
Coded/5000
TTL Encoder Resolution Signal
period Interpolation
factor Reference
marks
LS 177
LS 477 1 µm
0.5 µm
0.25 µm 20 µm
20 µm
20 µm 5-fold
10-fold
20-fold Single
Single
Single
LS 177C
LS 477C 1 µm
0.5 µm
0.25 µm 20 µm
20 µm
20 µm 5-fold
10-fold
20-fold Coded/1000
Coded/1000
Coded/1000
LS 328C
LS 628C 5 µm 20 µm n/a Coded/1000
LS 378C 1 µm
0.5 µm
0.25 µm 20 µm
20 µm
20 µm 5-fold
10-fold
20-fold Coded/1000
Coded/1000
Coded/1000