Danfoss PVED-CC handleiding
Handleiding
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Acronyms used for PVG and PVE
Acronyms Description
ASIC Application Specific Integrated Circuit - the part of the PVE where spool position is controled to
follow setpoint
ATEX Certificated for use in explosive environment
AVC Auxillery Valve Comand - ISOBUS/J1939 standard signal for valve control
AVCTO Auxillery Valve Comand Time Out - Fault monitoring setting
AVEF Auxillery Valve Estimated Flow - ISOBUS/J1939 standard signal for valve feedback
CAN Controller Area Network - Communication method used by PVED
CLC Closed Loop Circuit
CRC Cyclic Redundancy Check - Method for ensuring validity of data.
-DI PVE with Direction Indication
DM1 Diagnostic Message 1 - J1939 message informing about present fault
DM2 Diagnostic Message 2 - J1939 message informing about fault history
DM3 Diagnostic Message 3 - J1939 message clearing fault history
DSM Device State Machine. Deterministic description of system process
ECU Electronic Control Unit
EH Electro Hydraulic
-F PVE for Float spool. Two variants: 4 pin with float at 75%. 6 pin with separate float.
FMEA Failure Mode Effect Analysis
ISOBUS Communication standard for CAN
J1939 Communication standard for CAN
LED Light Emitting Diode
LS Load Sensing
LVDT Linear Variable Differential Transducer - Position sensor
NC Normally Closed solenoid valve in PVE
NC-H Normally Closed standard solenoid valve in PVEH
NC-S Normally Closed solenoid valve Super in PVES
NO Normally Open solenoid valve in PVE
PLC Programmable Logical Circuit
PLUS+1
®
Trademark for Danfoss controllers and programming tool
POST Power On Self Test. Boot up evaluation for PVED
Pp Pilot Pressure. The oil gallery for PVE actuation
PVB Proportional Valve Basic module - valve slice
PVBS Proportional Valve Basic module Spool
PVBZ Proportional Valve Basic module Zero leakage
PVE Proportional Valve Electric actuator
PVEA PVE variant with 2-6 % hysteresis
PVED PVE variant Digital controlled via CAN communication
PVEH PVE variant with 4-9% Hysteresis
PVEM PVE variant with 25-35% hysteresis
PVEO PVE variant with ON/OFF actuation
PVEP PVE variant PWM controled
PVES PVE variant with 0-2% hysteresis
PVEU PVE variant with US 0-10V
PVG Proportional multi-section Valve Group
Technical Information PVED-CC, Series 4 Electrohydraulic Actuator
Reference
520L0665 • Rev 0307 • October 2015 7
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Productinformatie
| Merk | Danfoss |
| Model | PVED-CC |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 10538 MB |
