Emerson SI-Universal User Manual page 60

P1 Device Type (1x.038) : SC, SC Servo, SC Hiperface, SC EnDat, SC SSI, SC BiSS*
P1 Rotary Lines Per Revolution (1x.034) should be set to the number of sine waves per revolution
for the encoder connected to the P1 position feedback interface.
P1 Device Type (1x.038) : Any other device type
P1 Rotary Lines Per Revolution (1x.034) has no effect.
1x.035
Minimum
Default
Type
Display Format
Coding
P1 Device Type (1x.038) : SC Hiperface, EnDat, SC EnDat, SSI, SC SSI, BiSS*, SC BiSS*
P1 Comms Bits (1x.035) should be set to the total number of bits of position information in the
comms message from the encoder. If SSI communications is being used this should include any
leading or trailing zeros and the power supply alarm bit if present. If BiSS communication is being
used this should include any leading zeros or alignments bits but not the warning bit, error bit or
CDS bit. (See 1x.038).
P1 Device Type (1x.038) : Any other device type
P1 Comms Bits (1x.035) : has no effect.
1x.036
Minimum
Default
Type
Display Format
Coding
Value
0
1
2
3
P1 Supply Voltage (1x.036) sets the level for the supply voltage output. To ensure that the
maximum voltage for the position feedback device is not accidentally exceeded, the device should
be disconnected from the drive when the level is being adjusted.
* BiSS is not currently supported.
60
P1 Comms Bits
0
0
8 Bit User Save
None
RW
P1 Supply Voltage
0
0
8 Bit User Save
None
RW, Txt
Text
5 V
8 V
15 V
Disabled
Maximum
Units
Update Rate
Decimal Places
Maximum
Units
Update Rate
Decimal Places
SI-Universal Encoder User Guide
48
Background read, auto-
configuration write
0
3
Background read
0
Issue: 2