Moog ACV with CANopen bus interface
7 Servo valve functions
Flow setpoint conditioning / demand value generator
B99224-DV018-D-211, Rev. A, October 2018
217
7.10.8 Signal limitation
The output of the controller is limited to ±16384 (±100 %).
Figure 128: Signal limitation
7.10.8.1 Object 0x5519: Controller output
This parameter holds the controller output of the axis velocity controller.
7.10.9 Sample frequency
The sample frequency of the axis position controllers is the <BasicSampleFrequency> (0x3030) divided by
the <VelSampleFrequencyDivider> (0x5540).
Chapter "7.1.13.1 Object 0x3030: Basic sample frequency", page 136
7.10.9.1 Object 0x5540: Sample frequency divider
This parameter holds the sample frequency divider.
7.11 Flow setpoint conditioning / demand value generator
The flow controller does not have a demand value generator.
Figure 129: Flow setpoint conditioning / demand value generator
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DriveVelocityControl
Index
Sub-index
Parameter name
Data type
Access
Per-
sis-
tence
Value range
Default
0x5519
1
VelControllerOutput
FLOAT32
ro
-
FLOAT32
None
DriveVelocityControl
Index
Sub-index
Parameter name
Data type
Access
Per-
sis-
tence
Value range
Default
0x5540
1
VelSampleFrequencyDivider
UINT8
rw
Y
1…255
2
Flow demand value generator
#FlowSetpoint#
<FlwDemandValue>
(0x5213)
