Moog ACV Series - Main Stage Spool Position Actual Value Path; Object 0 X2416: Integrator Test Value; Object 0 X241 F: Customer Overall Gain; Object 0 X3302: Pilot Control Deviation

Moog ACV with CANopen bus interface 7 Servo valve functions
Spool position controller
B99224-DV018-D-211, Rev. A, October 2018 156
7.3.5.1 Object 0x6350: Control deviation
The control deviation is the difference between the setpoint value and the actual value. In case of a dual stage
servo valve this parameter holds the control deviation of the main stage spool position.
 Chapter "2.4.3 Units and prefix parameter", page 12
7.3.5.2 Object 0x3302: Pilot Control deviation
The pilot control deviation is the difference between the setpoint value and the actual value. In case of a dual
stage servo valve, this parameter holds the control deviation of the pilot spool position. In case of a single
stage valve, this parameter has the same value as <SplControlDeviation> (0x6350).
7.3.5.3 Object 0x2416: Integrator Test Value
This parameter holds the controller output of the I-part of the pilot spool position controller.
7.3.5.4 Object 0x241F: Customer Overall Gain
This gain is accessible for the customer. It will be multiplied to the output of the pilot spool position controller.
(Gain over all of this controller.)
7.3.6 Main stage spool position actual value path
If a dual stage servo valve is used, the main stage spool position value is scaled and mapped to the signal
<ExternalLVDTActualValue> (0x3235) and the signal <SplActualValue> (0x6301).
 Chapter "7.3.4.1 Object 0x6301: Actual value", page 155
ValvePositionControl
Index Sub-index Parameter name Data type Access
Per-
sistence Value range Default
0x6350 1 SplControlDeviation INT16 ro - INT16 None
0x6350 2 Unit UINT8 ro - UINT8 0
0x6350 3 Prefix INT8 ro - INT8 0
IntegratorTestValue
Index Sub-index Parameter name Data type Access
Per-
sistence Value range Default
0x3302 0 PilotControlDeviation INT16 r Y INT16 -
IntegratorTestValue
Index Sub-index Parameter name Data type Access
Per-
sistence Value range Default
0x2416 0 IntegratorTestValue INT32 r Y INT32 -
ValvePositionControl
Index Sub-index Parameter name Data type Access
Per-
sistence Value range Default
0x241F 0 CustomerOverallGain FLOAT32 rw Y 0.0…2.0 1.0