Emerson SI-Universal User Manual page 76

1x.052
Minimum
Default
Type
Display Format
Coding
P1 Device Type (1x.038): SC Hiperface, EnDat, SC EnDat, SSI, SC SSI, BiSS*, SC BiSS*
P1 Linear Comms Pitch (1x.052) is used to define the distance covered by the least significant bit
of the position information in a comms message from a linear encoder. The units used by this
parameter are defined by P1 Linear Comms And Line Pitch Units (1x.054).
P1 Device Type (1x.038) : Any other device
P1 Linear Comms Pitch (1x.052) has no effect.
1x.053
Minimum
Default
Type
Display Format
Coding
P1 Linear Line Pitch (1x.053) only has any effect if the position feedback interface is being used
with a linear device (i.e. P1 Linear Feedback Select (1x.051) = 1) and should be used to define the
distances listed below for each type of device. The units used by this parameter are defined by P1
Linear Comms And Line Pitch Units (1x.054).
P1 Device Type (1x.038) : AB, AB Servo
P1 Linear Line Pitch (1x.053) should be set to the distance covered by one line period on the
encoder.
P1 Device Type (1x.038) : FD, FR, FD Servo, FR Servo
P1 Linear Line Pitch (1x.053) should be set to the distance covered by two line periods on the
encoder.
P1 Device Type (1x.038) : SC, SC Hiperface, SC EnDat, SC SSI, SC Servo, SC BiSS*
P1 Linear Line Pitch (1x.053) should be set to the distance covered by one sine wave period on the
encoder.
P1 Device Type (1x.038) : Any other device
P1 Linear Line Pitch (1x.053) has no effect.
* BiSS is not currently supported.
76
P1 Linear Comms Pitch
0.001
0.001
32 Bit User Save
None
RW
P1 Linear Line Pitch
0.001
0.001
32 Bit User Save
None
RW
Maximum
Units
Update Rate
Decimal Places
Maximum
Units
Update Rate
Decimal Places
SI-Universal Encoder User Guide
100.000
Background read, Auto-
configuration write
3
100.000
Background read, Auto-
configuration write
3
Issue: 2