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6.2.2
P1 position interface: Detailed feedback device commisioning & start-up
Standard quadrature encoder with or without commutation signals (A, B, Z or A, B, Z, U, V,
W), or Sincos encoder with or without UVW commutation signals
Device Type (1x.038)
Supply Voltage
(1x.036)
Rotary Line Per
Revolution (1x.034)
Termination Select
(1x.039)
(AB or AB Servo
only)
Marker Mode
(1x.031)
Error Detection Level
(1x.040)
* These settings should only be used in RFC-A mode. If used in RFC-S mode, a phase offset test
must be performed after every power up.
SI-Universal Encoder User Guide
Issue: 2
AB (0) for a quadrature encoder without commutation signals*
AB Servo (3) for a quadrature encoder with commutation signals
SC (6) for a Sincos encoder without commutation signals*
SC Servo (12) for a Sincos encoder with commutation signals
5 V (0), 8 V (1) or 15 V (2)
NOTE
If the output voltage from the encoder is >5 V the termination resistors must
be disabled. Set Pr 1x.039 to 0.
Set to the number of lines or sine waves per revolution of the encoder
0 = A, B, Z termination resistors disabled
1 = A, B termination resistors enabled and Z termination resistors disabled
2 = A, B, Z termination resistors enabled
Bit
3
2
1
0
No action is taken unless marker flag is zero before
X X X
1
marker event occurs
X X
1
X Pr 1x.028 and Pr 1x.058 are set to zero
Pr 1x.028, Pr 1x.029, Pr 1x.030 and the related part of
X
1
X X
Pr 1x.058 are not reset. Pr 1x.058 is transferred to
Pr 1x.059 and Pr 1x.032 is set to 1
See section 7.2.3 Menu 1x P1 Interface parameter
1
X X X
descriptions on page 53
Bit
4
3
2
1
0
X X X X 1 Enable wire break detection
X
1
X X X Disable trips Encoder PS to SSI Error P1
1
X X X X Disable the Setup changed P1 trip
Description
Description
35
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