REXROTH DIAX04, Руководство по устранению неисправностей

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DIAX04 ELS-06VRS Description of diagnostic letters F... and E...
5-27
DOK-DIAX04-ELS-06VRS**-WA01-EN-P
A108 Drive controlled interpolation, lagless, encoder 1
The drive receives a position command value from the control system
which is identical to the target position of the travel path. Then the drive
generates (interpolates) an internal position command value sequence,
which uses the control system to maintain maximum values for jerk,
velocity and acceleration sequences.
The drive moves without following error (lagless) to the target position.
Encoder 1 indicates that the position encoder is installed on the motor
shaft (indirect measurement of the axis position).
See also the functional description: "Operating Mode: Drive Internal
Interpolation".
A109 Drive controlled interpolation, lagless, encoder 2
The drive receives a position command value from the control system
which is identical to the target position of the travel path. Then the drive
generates (interpolates) an internal position command value sequence,
which uses the control system to maintain maximum values for jerk,
velocity and acceleration sequences.
The drive moves without following error (lagless) to the target position.
Encoder 2 indicates that the position encoder is installed on the machine
axis (direct axis position measurement).
See also the functional description: "Operating Mode: Drive Internal
Interpolation".
A110 Velocity synchronization, virtual master drive
The drive is in velocity control. The command velocity is determined in
the drive taking the ratio as well as master axis position into account.
Virtual master axis means that the master axis position is computed by
the control.
See also the functional description: "Operating mode: Velocity
synchronization with virtual master axis"
A112 Phase synchronization, encoder 1, virtual master drive
The drive is in position control. The position control loop is closed in the
drive via a position encoder. The position command value is fixed in the
drive taking ratio and master axis position into account. The drive follows
the command value
with lag distance . Encoder 1 means that the
position encoder is mounted on the motor shaft (indirect measurement of
axis position).
Virtual master axis means that the master axis position is
fixed by the control.
See also the functional description: "Operating mode: Phase
synchronization with virtual master axis"
A113 Phase synchronization, encoder 2, virtual master drive
The drive is in position control. The position control loop is closed in the
drive via a position encoder. The position command value is fixed in the
drive taking ratio and master axis position into account. The drive follows
the command value with lag distance. Encoder 2 means that the position