Parameterization and configuration
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6.2.3.10 Compatibility mode V3.1
Also see Chapter “Diagnostic alarm”on Page 71.
Alternatively, this parameter can also be set during operation via an acyclic parameter access to the
function control PNU 65004 Bit 5, see Page 61.
Compatible with Encoder Profile V3.1
Only communication-specific or channel-specific alarms can
be transmitted
Compatibility mode
enabled (0) = V3.1
Compatibility mode
disabled (1) = V4.2
Control by PLC
(STW2_ENC, bit 10)
Is ignored, the control word G1_STW
and the set values are always valid.
Control requested (ZSW2_ENC, Bit 9)
is not supported and is set to 0.
Parameter Tolerated
sign-of-life faults
Is not supported. One sign-of-life
error is tolerated.
However, you can use PNU 925
to set the number of tolerated
errors.
Parameter Alarm
channel control
is not supported; the profile-
specific control via the alarm
channel is always active.
6.2.3.11 Scaling parameter
You can change the physical resolution of the measuring system, if the scaling parameters are
enabled (Encoder Class 4 functionality = enable and Scaling function control =
enable). The actual position value output is binary decoded and offset with a zero point correction
and the set counting direction. In this configuration, the measuring system does not support decimal
numbers. Therefore, the total resolution must be an integer and a multiple of the parameter
Measuring units per revolution.
6.2.3.11.1 Scaling: Measuring units per revolution
Defines how many steps the measuring system outputs during one revolution of the measuring
system shaft.
8192 steps per revolution
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