Moog ACV with CANopen bus interface 7 Servo valve functions
Function generator
B99224-DV018-D-211, Rev. A, October 2018 263
7.18.1.6 Object 0x3100: Type
This parameter defines the function generator output signal shape.
Value description
7.18.1.7 Object 0x3104: Magnitude
This parameter is the magnitude of the function generator output signal in increments. To configure e.g. a set-
point value of ±100 %, 16384 has to be set as magnitude.
7.18.1.8 Object 0x3105: Offset
This parameter is the offset of the function generator output signal in increments.
7.18.1.9 Object 0x3107: Sign
This parameter is the sign of the function generator output signal.
7.18.2 Function generator output signal frequency
The function generator output frequency is defined as:
The #Factor# is dependent on the frequency prefix parameter <FunctionGenFrequencyPrefix> (0x3108). The
Frequency unit is Hertz [Hz] or [1/s].
FunctionGenerator
Index Sub-index Parameter name Data type Access Persistence Value range Default
0x3100 0 FunctionGenType INT8 rw Y 0…5 0
<FunctionGenType> Description
0 Function generator switched off.
1 Rectangular signal output.
2 Triangle signal output.
3 Sawtooth signal output.
4 Trapezoid signal output.
5 Sine signal output.
Table 110: Possible values of parameter <Type> (0x3100)
FunctionGenerator
Index Sub-index Parameter name Data type Access Persistence Value range Default
0x3104 0 FunctionGenMagnitude INT16 rw N 0…32767 0
FunctionGenerator
Index Sub-index Parameter name Data type Access Persistence Value range Default
0x3105 0 FunctionGenOffset INT16 rw N INT16 0
FunctionGenerator
Index Sub-index Parameter name Data type Access Persistence Value range Default
0x3107 0 FunctionGenSign INT8 rw Y –1…1 1
f <FunctionGenFrequency> (0x3103) #Factor#⋅=