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•
Parameter can be set-up automatically by the drive through auto-configuration.
•
Parameter must be set by the user if auto-configuration is disabled (i.e. Pr 2x.041 = Disabled
(0)).
* BiSS is not currently supported.
The P2 position interface does not have its own independent power supply output. Therefore any
position feedback device connected to the P2 position interface must either share the P1 power
supply output on pin 13 of the 15-way D-type and terminal 10 of the 10-way pluggable connector, or
be supplied from an external source.
NOTE
The termination resistors are always enabled on the P2 position interface. Wire break detection is
not available when using AB, FD or FR position feedback device types on the P2 position interface.
Table 6-2 shows a summary of the parameters required to set-up each feedback device.
Standard quadrature encoder (A, B, Z)
Device Type
AB (1) for a quadrature encoder
(2x.038)
Rotary Line Per
Revolution
Set to the number of lines per revolution of the encoder
(2x.034)
Marker Mode
(2x.031)
Error Detection
Level (2x.040)
SI-Universal Encoder User Guide
Issue: 2
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 2x.028 and Pr 2x.058 are set to zero
Pr 2x.028, Pr 2x.029, Pr 2x.030 and the related part of
X
1
X
X
Pr 2x.058 are not reset. Pr 2x.058 is transferred to
Pr 2x.059 and Pr 2x.032 is set to 1
Undefined state region range is reduced from -30 mV to
1
X
X
X
30 mV. The marker pulse is only recognized if the pulse is
10 µs wide.
Bit
4
3
2
1
0
1
X
X
X
X Disable setup changed P2 trip
Description
Description
39
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