Stober SD6 - Page 252

ID 442426.04 252WE KEEP THINGS MOVING
Encoder
12
Manual SD6
Function of encoder interface X4 (motor encoder).
Function of encoder evaluation on BE3 (X101.13), BE4 (X101.14) and BE5
(X101.15).
Function of the X120 connector on the Extended RI6 I/O terminal module (X16
or R16).
If an encoder simulation is parameterized, the source as well as the scaling can
be set in H80 and following.
Function of the X140 connector on the RI6 I/O terminal module.
12.4 Connection X4
You can simulate or evaluate the following encoders on X4:
• EnDat encoder
• Incremental encoder (HTL and TTL)
• SSI encoder
For detailed information regarding the relevant encoder specification and
supply as well as the corresponding terminals, see 7.3.11 X4: Encoder.
Function of encoder interface X4 (motor encoder).
H01 and H02 together indicate a fraction that is used to convert the raw values
of the encoder connected to X4 into mechanical quantities.
The unit of the mechanical target quantity is revolutions for rotational encoders
and mm for linear encoders.
H01 and H02 together indicate a fraction that is used to convert the raw values
of the encoder into mechanical quantities.
The unit is lines (before four levels of evaluation) for incremental encoders and
LSBs for SSI encoders. For SSI encoders with 13 bits per revolution, enter 2
13
= 8192 LSBs, for example.
H00 X4-function version 0
H40 BE-encoder version 0
0: inactive
1: incremental encoder in • BE3: Zero track
• BE4: Chan. A+
• BE5: Chan. B+
2: stepmotor In • BE4: Frequency+ (increments)
• BE5: Sign+ (direction)
H120 X120-Function version 1
H140 X140-function version 0
Information
Note that a change to H140 may result in a rescaling of position
values (in positioning applications). Scaling may last for several
hours.
H00 X4-function version 0
0: inactive
3: incremental encoder in Only for asynchronous motors.
64: EnDat
65: SSI master
H01 X4 numerator version 0
H02 X4 denominator version 0