Safety 
information
Product 
information
Mechanical 
installation
Electrical 
installation
Getting 
started
User Menu A Commissioning
Advanced 
Parameters
Diagnostics Optimization CT MODBUS RTU Technical Data
E300 Design Guide                                        221
Issue Number: 1           
Parameter
Range(Ú) Default(Ö)
Type
RFC-A RFC-S RFC-A RFC-S
C01 Drive Encoder Type
AB (0), FD (1), FR (2), AB Servo (3), 
FD Servo (4), FR Servo (5), SC (6), 
SC Hiperface (7), EnDat (8), SC EnDat (9), 
SSI (10), SC SSI (11), SC Servo (12), 
BiSS (13), SC SC (15), 
Commutation Only (16)
AB (0)  SC EnDat (9) RW Txt US
C02
Drive Encoder Auto Configuration 
Select
Disabled (0), Enabled (1)  Enabled (1)  RW Txt US
C03
Drive Encoder Rotary Pulses Per 
Revolution
1 to 100000  1024  2048 RW Num US
C04 Drive Encoder Voltage Select 5V (0), 8V (1), 15V (2)  5V (0)  RW Txt US
C05 Drive Encoder Termination Select 0 to 2  1  RW Num US
C06 Drive Encoder Comms Baud Rate
100k (0), 200k (1), 300k (2), 400k (3), 
500k (4),1M (5), 1.5M (6), 2M (7), 4M (8) Baud
300k (2) Baud RW Txt US
C07 Drive Encoder Rotary Turns Bits 0 to 16  16  RW Num US
C08 Drive Encoder Comms Bits 0 to 48  0  RW Num US
C09 Drive Encoder Feedback Filter
Disabled (0), 1 ms (1), 2 ms (2), 
4 ms (3), 8 ms (4), 16 ms (5) 
Disabled (0)  RW Txt US
C10
Drive Encoder Additional Power Up 
Delay
0.0 to 25.0 s 1.5 s RW Num US
C11
Drive Encoder Position Feedback 
Signals
000000 to 111111 
RO Bin NDNCPT
C12 Drive Encoder Feedback Reverse Off (0) or On (1) Off (0) RW Bit US
C14
RFC-A: RFC Feedback Mode
RFC-S: Sensorless Feedback Mode
Feedback (0), Sensorless (1),
Feedback NoMax (2), Sensorless NoMax (3) 
Feedback (0)  RW Txt US
C17 Sensorless Mode Filter 4 (0), 8 (1), 16 (2), 32 (3), 64 (4) ms 4 (0) ms RW Txt US
C18 Position Feedback Initialise Off (0) or On (1) Off (0) RW Bit NC
C19 Position Feedback Initialized Indication 0000000000 to 1111111111  0000000000 RO Bin NC PT
C20 Drive Encoder Protocol Detected
None (0), Hiperface (1), EnDat2.1 (2),
EnDat2.2 (3), BiSS (4) 
RO Txt NDNCPT
C21 Drive Encoder Error Detection Level 0000 to 1111 0001 RW Bin US
C22 Drive Encoder Error Detected Off (0) or On (1)
RO Bit NDNCPT
C23
Drive Encoder Source Maximum 
Reference
0 to 33000  1500  3000  RW Num US
C24 Drive Encoder Calculation Time 0 to 20 µs 5 µs RW Num US
C25 Drive Encoder Recovery Time 5 to 100 µs 30 µs RW Num US
C26 Drive Encoder Line Delay Time 0 to 5000 ns
RONumNDNCPTUS
C27
Drive Encoder Low Speed Update Rate 
Active
Off (0) or On (1)
RO Bit NDNCPT
C28 Encoder Simulation Source A00 to AB99 A00  RW Num PT US
C29 Encoder Simulation Status None (0), Full (1), No Marker Pulse (2) 
RO Txt NDNCPT
C30 Encoder Simulation Sample Period 0.25 (0), 1 (1), 4 (2), 16 (3) ms 0.25 (0) ms RW Txt US
C31 Encoder Simulation Mode
Hardware (0), Lines Per Rev (1), 
Ratio (2), SSI (3) 
Hardware (0)  RW Txt US
C32 Encoder Simulation Hardware Divider 0 to 7  0  RW Num US
C33
Encoder Simulation Hardware Marker 
Lock
Off (0) or On (1) Off (0) RW Bit US
C34
Encoder Simulation Incremental Mode 
Select
Off (0) or On (1) Off (0) RW Bit US
C35
Encoder Simulation Output Lines Per 
Revolution
1 to 16384  4096  RW Num US
C36 Encoder Simulation Numerator 1 to 65536  65536  RW Num US
C37 Encoder Simulation Denominator 1 to 65536  65536  RW Num US
C38
Encoder Simulation Output Roll-over 
Limit
1 to 65535  65535  RW Num US
C39 Encoder Simulation SSI Turns Bits 0 to 16  16  RW Num US
C40 Encoder Simulation SSI Comms Bits 2 to 48  33  RW Num US
RW Read / Write RO Read-only Bit Bit parameter Txt Text string Date Date parameter Time Time parameter
Chr Character parameter Bin Binary parameter IP IP address Mac MAC address Ver Version number SMP Slot, menu, parameter
Num Number parameter DE Destination ND No default value RA Rating dependent NC Non-copyable PT Protected
FI Filtered US User save PS Power-down save