Commissioning/Configuration
EP5xxx
112
Version: 2.3.0
4.12.2
Configuration data
Index 8000 ENC Settings
Index (hex) Name
Meaning
Data type
Flags
Default
8000:0
ENC Settings
Maximum subindex
UINT8
RO
0x17 (23
dec
)
8000:01
Enable C reset [
}
84]
The counter is reset via the C input.
BOOLEAN
RW
0x00 (0
dec
)
8000:02
Enable extern reset
[
}
84]
A counter reset is triggered via the external latch input
(24 V).
BOOLEAN
RW
0x00 (0
dec
)
8000:03
Enable up/down
counter [
}
84]
Enablement of the up/down counter in place of the encoder
with the bit set.
Increments at input A are counted,
input B indicates the count direction.
BOOLEAN
RW
0x00 (0
dec
)
8000:04
Gate polarity [
}
84]
0: Disable gate
1: Enable pos. gate (gate locks with HIGH signal level)
2: Enable neg. gate (gate locks with LOW signal level)
BIT2
RW
0x01 (1
dec
)
8000:08
Disable filter
0: Activates the input filter (inputs A, /A, B, /B, C, /C only)
1: Deactivates the input filter
If a filter is activated a signal edge must be present for at
least 2.4 µs in order to be counted as an increment.
BOOLEAN
RW
0x01 (1
dec
)
8000:0A
Enable micro incre-
ments [
}
85]
If DC mode is activated, the EP5101-0011 interpolates mi-
cro-increments between the integer encoder increments.
The lower 8 bits of the
Counter Value
are used in each
case for the display. A 32-bit counter thus becomes a
24+8-bit counter, a 16-bit counter becomes an 8+8-bit
counter.
BOOLEAN
RW
0x00 (0
dec
)
8000:0B
Open circuit detec-
tion A [
}
85]
An open circuit on track A is indicated in object
Open cir-
cuit
(index
0x6000:07 [
}
114]
) and as a process data. Diag-
nosis is only possible if the corresponding input is wired dif-
ferentially. A differential voltage < 3.5 V (typical, subject to
change) is detected as a broken wire.
BOOLEAN
RW
0x01 (1
dec
)
8000:0C
Open circuit detec-
tion B [
}
85]
An open circuit on track B is indicated in object
Open cir-
cuit
(index
0x6000:07 [
}
114]
) and as a process data. Diag-
nosis is only possible if the corresponding input is wired dif-
ferentially. A differential voltage < 3.5 V (typical, subject to
change) is detected as a broken wire.
BOOLEAN
RW
0x01 (1
dec
)
8000:0D
Open circuit detec-
tion C [
}
85]
An open circuit on track C is indicated in object
Open cir-
cuit
(index
0x6000:07 [
}
114]
) and as a process data. Diag-
nosis is only possible if the corresponding input is wired dif-
ferentially. A differential voltage < 3.5 V (typical, subject to
change) is detected as a broken wire.
BOOLEAN
RW
0x00 (0
dec
)
8000:0E
Reversion of rota-
tion [
}
84]
Activates reversion of rotation
BOOLEAN
RW
0x00 (0
dec
)
8000:10
Extern reset polarity
[
}
84]
0: Fall (the counter is set to zero with a falling edge)
1: Rise (the counter is set to zero with a rising edge)
BIT2
RW
0x01 (1
dec
)
8000:11
Frequency window
[
}
83]
This is the minimum time over which the frequency is de-
termined; default value 10 ms [resolution: 1 µs].
The number of pulses in the time the following is
measured. The maximum waiting time is specified in the
Frequency Wait Time
parameter. The number of pulses is
divided by the actual time window size. The determined
frequency is output in object
Frequency value
(index
0x6000:13 [
}
114]
) and as a process data.
The frequency calculation is carried out locally without dis-
tributed clocks function.
UINT16
RW
0x2710
(10000
dec
)
8000:13
Frequency scaling
[
}
83]
Scaling of the frequency measurement (must be divided by
this value to obtain the unit in Hz): 100: “0.01 Hz”
UINT16
RW
0x0064 (100
dec
)
8000:14
Period scaling [
}
83]
Resolution of the period in the process data: 100: “100 ns”
period value is a multiple of 100 ns
500: “500 ns” period value is a multiple of 500 ns
UINT16
RW
0x0064 (100
dec
)
8000:15
Frequency resolu-
tion [
}
83]
Resolution of the frequency measurement: 100: “0.01 Hz”
UINT16
RW
0x0064 (100
dec
)
Summary of Contents for EP5 Series
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